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HomeMy WebLinkAbout2714 LOKER AVE W; ; CB880739; Permit,---.. ,, l '{_,-i~ .... ----.· -----------·.c.·--. • • ··-.... . -0 •••• ,. ~--.~Pr:?,~:,cAN,TT9 F!Ll:l~·-INFORMAT!ONWIIHi_N·$~A[)ED:AREA.AND DEp~R~'tlQ~~~ I -.. :.: ~-'~ --~-' -~ --. ,..,., "' .. ·ft1A--~-~n A ft. ftl 111 ft,aa.-i,;;,~:-~-..;;. .... A,ft~--~1t.·1..-.: • -. ~1 ; :· ,I •+' .,.,, ,~ \,. C }l I ..... ·-·-· JI -'4i\;: ... ,;/i i:t~ a[:<:~;i;;,; ~,1;~:ittai-i;; ir~ens~ under ._;.-· T I' ' ,. ll .f f If; ·- !];f "° ,. ~..: , \;, Ir\' ,_ .. __ to--...!, ...... ,. . u: -pr_ovlslons of ,cha~ier-9_--(<;on\mencln.~ _with-, :. -.. S.Ct[on 7000)' of Division 3 of t(w-~uslness 1-, .and--Profesalons -Cc>.ae, ,and-·my, license ,is,-in ~· : ·.-tµf{-to}~e·an/1 ~fleet, · · · ' ! :[;:.:,;'T~; ~~;.:~ e. ', 1~:.c~·.:;-17'.'\':.7:~:~:-~~,::1.;~:.-. . .. ,_· ·.<·-::..cc.·,·'-_.,;_~:.:::_, 1:: ·,-\~~3f!~,o,~~~--·{L,§?'4:f-"/ WK ·I "_ .... __ ,1i.t i ""t' . . t # ' -~ -: ... 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' ,'•, ,, '•• '.' " . ' ' 'I·' -£!' --:-· anq:Prqle~~1owCod~_; :Th~:C.~n1ract9r-·1:tii;itnie. ~,.);,-gp~-~-., . : · , -f:l...!n.,.;t · · -f 16.i?"l ' 1 • '.'\ ~::::, · ,not,'~pply-_to-a11_ ow~~r ~f property. Y1ho..b.uild~-or impro~veS, l. ... --, -_-~ :-.. -,._. I::J~·"': ... , +-.~-!' ,, ~ ... ;t,l a:i ..1 ·thereon.,and who does,;uch work:h1msell'orthrough,h1s.ow'ri: '.I · , , · , " ,'' · · ~ _ti· . .._. -~inpjoyeeS.~ pr(!VJ~~d·ttt~t:s\fth._irilp.cOVe~e_qts·ar~:nA(-lhien'd-'·' { : _ NP _, ·· ~1, .. f~ "'"' , ... . ~~ , ., .UJ e_d,!!\.Off~{ed.f?r.sa[e. 1f.,,n.~~~e~)~e.fm1Jdmgor-1mprove.:. 1. ·1 -...-~"':;--,'~-...... ..:, ..... :....,, .... --·,..,., ;_ -.. .. ·,-· •. • ... ...,,l\,..,..t'-~,'.-K ._... " ,· Z~ 1 .. "(,-'.l'Q_e.nt1~!~9ld.,wit_tm:1ol"!e.Y~ar~!comptetiorJ,..Jh.e .... awner.:bu}ld,~r • ,.., · :-~ · .. , ,,. ,_._ ~ '}-, · · : 1 t .. ,,3. . . 'V'll'hav~ the,burd~,n,o_l prqvlhg:!~at:ha did .npt buiJd.qr·im-' , : • , . l' :· · : !\ .. , .p ---,,{'~~.:;!~r:l~e _p~rpp_s~:~t_._sale]: , _ , _ ;, , :... , , ... ! , _ . _ ._ ... _ !i O'.: --,.J, IJ· ,_;.q t,_a~-o"in~r],r t~e,:pr9P!'rf,,,a11J:e~~IUAi?,efcontrac;ing, , ,· . , . , , , , . , , . .. -~ " J1 ' .• v,1l_h_!1cen~~a contractors toi;qnstrtlct,the·p[OJecr(Sec. 7044,.,'. • .. ··u· '' . '., ,, '. ',· '. ,. ' ·. ' ' . 'E•" . ' . '. ', _. ' ' s· u" . y.7' '. ' . ' . (.) w ~, < ( ,, -eus,ness·and-Professions,cooe···The-contractor's License .PC M~ING.-PERMIT -ISSUE,· :·M · CHANIQA~ 0PERMEf --ISSUE . MMAR : ACCOUNT ,NUMBER · -··, ~· · • ., .. ; ·-·La:W o_oes. (fcil ajiply toan·oyi!fer ol prop~fty l'!hef puilds•or imt: • ·' . : , , ', -, ·: ' , : ' '· ' , , ., ' u'.1 ', C: ,,l · ·• reqn/a~d'._Who ~Qntract,s·tpr'each'p(oj~i:1s··wit,h·~ f',t(c'H fiin:iJRE:'TRAi> _--~ INSTA'Ll:iF'IJRk·OUCJS·un:(i 100 000 Bl'U ~ii~AfahL~:::::-:~~:;t;:;:~::::~::;L~;::::~: _ r: ~t .. ; (E~t_H·i~~~~ ,:~-~: s_~~~~ ::~.: _ ,.-~: _ -; --::,:: · --: .. _.,: ---~--. ·: ·:ov .. !R1·ido:oa.~:B:Ttf , - ,ing·con~ilioris exist:--.-·.c_.~::· -'":'·.'· '-•· ,, ·· •} ; : . '. c'8'A,'CH·WA.fEFJ.-»E:A l'E-!J,'~NO'tOR Vl:N):' ~O!~ER/rn_fylPf\):SSpR:UP T·O l,f1P' -": .· -1. Thework1S:bemg.pertormed,priort6safe. . ·i --~-, -. ,.,. ,. 1 , • •. ,, . , .. _,, • ,,,., ,.. , • ,,. V, -, ,· ••• 1 -.-, ., • -• ?-. , L ))_av~ .live~1:,;1~ .1111 .IJ}i!llf IQr .ri-i_ely~ .. roQn\lJ~ , .•:: .E.l\:C'H.G'AS S.'(SiJJ.MJ J_O .4 O;UTJ'.QS . O_l ll;.R'/~.OMPfl.6~~01p:J 5'H. : TQTAL PJUMBING: OQ1·810,00-00.·82~2 pna{ to,comp_ e. 1a_n,of thtS.'Vt~Jrk. , . , _, ;, ,; :: _ . • ., ·--.!: .. /.-:i~ihie~~e.:'):'.~"~ this '"!_"~puon, dunn~i lhe:· _;~ ; : E:,'~~fj ~AS_ SY~,l,Hf5 ,PR MQ BE. · , ''E~EC'Tf\l~AL · · ,OQJ·?10'00':,0!Ji~223 _ ' 2 >. :·-,. . .. . · ·'" ·_.:., .. ·.' '•" ,.:_:,-· ,MECHANIG:A1...-• ,001°8•10-00'iQQ>822 -· '•-0 Lamexeinp!underSec. -·•, -,.,, .-.. B'&PC ·. \ -' .. ., -· • .. c, · --. ! · ·-· .. ,, -·. , _4,_., •• 19''1~'.5 :~~ton: ,. :· .... , " .... , . , .. '' { EA(:fj VA(:UUM B_RE'Al(gR, :.:~~.C~;EXtJAljST . 'HJJOJJ.fo0o-T~ : ~10~1lE~O.ME,.:, 601,alp-oojfo.iJi25 ... ' ' I_ ' •' ,'• •'-.'-• ~ •' ~· • • .•· 't.:".• ~ .\ .. ~ >." •.·, < ~ -:_•-..• , -.,.-v·-• _, ·~ ~-"<• • _, >/ ·-·• «'_'.',•, • ,r•-•~ ~·•."' -._. ••-.v•• ,-.-•• -,--··----••••-• ~-•• ·--•---~.--•-•,..-, --••H ' , ·.W.ATE__R ~OJTN_ER _ . . Rrl0(:ATIQN·9F EA f:~_RNA,£Ei_H.EM~fl_,_-,_. -~:SOl:AJL,__._ ·' .·b01:8t0·00·.00:8226 ::: PlAiHHEGi<c'' ·~ ··_·:":' :-AJO:i-s10-oo:oo-8891 ':, • • • ..I.,_, '• I· · E~C!'l ROpF' DRAlf !JN$1pti, ·: ~~~-: ORYElfV.l;NT.c; ST.RONG MOTION';'. -,,. aaoi.s.1ii-.9i,.sf :1,: i· · .,,:._,'; .(., -:.¥.:~'-'->-... -~~~-,' · T,()T;J<L,MEOHANICAL . F1Rt'.SPRINlt:EFis·". . '-'-· . '' . ''-·. 001·-.a:ip-oc\;oo:$22i , . ~f .. \:~'/'.U:flL.LG:f-i.XQJ:(fnESJ1:r5f~a1croo-Oo:a:_i'40?]::--:, ' MoEirlii F1orv1e·si=TuP: · "-=·::' . · _;BR(DGEFEf •. >-· . 360~810.-00-0(Nl7~0 . . . . ".-~ :~~JI:: :-~A~~~:i~.GiEu::'r4~~ .~::· -· ---; . L-~ ,:· ~ -~-: :---·t . .-·: ·r-.--~ ~--::c : I >.: 1 · ,. , . . . . '· "., . '> • C: · 1 : a 'ti,' ': ·! ;,, ,. . . ,\;: ,. '' 3J2~1>o~OQ,!8i,' --- , '~ • . . ' -AWNING'.' '. • , I LA COSTA TIF -3fo-8J0'00-00-8835 ' . r -.,,-E'x1s·t-~·rn'GtA"AM~~SWT!BKR _ ·, ·~--GA~AG~· ..... -· .. ,_,;,-••. ,. ;~-:-~._.'. FMF·--··. ·-·-... : ... ~---.. ,c·-. l, -,. ---. -...... . • ' J. • . . -I'. e·H ·_ 3 PA-. . -. . . . • . . ·"' .. R_EMOO~,~·~LT):;R.;P~R C\'?,~U!_:T ."-f • . , ... ·: .. _ .. IiM!' ~.9~( .. 2qp·;~MP$,; .... , : ~ . .,. . . Q v.'E;r(i'dQ' A_~ PS _' :-,, ,."" ·~·'\ •·. ._: ·: iEMP occLiPANO\' 130:o'A'vsi . ,_,.__·----=--·....:.~·-~--·.· .... · < • • • -· -~;c :· t ; • ,__,,,,:i: L r. .·-~-t'" ·-1 0:-:, 'i .,,.0: ;; w, l f/)1 \. ,,.. ,QJ; • _:, . ~L- w ,r-: :!:, '' .2 . ,~ ·~--~ ·c'~.:_/1 ... ' . , ;~'·d· <II~ • ,C): ~ t1 · G 1·,1 tfta,-1·-fl .,, .(l),. a :1?~;3 . \ ,; ~ iii ·o ·l.. ' .... -'::'[, -·~:_·l ·g-· i} E,J; • ' ... ,'f., t; l, '<."l.''1 ~;'i_;:lf:'~::~::_:;c.~:•j_>(":·:::·_~: '·,';~:;·• ~"." .. ::: ... Ci~,:,~ CJ (":Jjj; ,._~-. \{;.~,: ,· "~«·, TYPE DATE INSPECTOR \, _;_, '·,. \ ., .. A.' ,, \-' l .•• J. --.,, \ ·,, •. ' I ,_ .,. . '.,"-_ • BUILDING I I ,_FOUNDATION (:b 8'8" Q7 3~(f_.' \, FIELD INSPECTION RECORD REINFORCED STEEL MASONRY ;· Ff,EOUIRED SPECIAL INSPECTIONS GUNITE OR GROUT SUB FRAME D F OOR D CEILING SHEATHING ROOF D SHJ:AR FRAME EXTERIOR LATH INSPECTION SOILS COMPLIANCE PRIOR TO FOUNDATION INSP STRUCTURAL CONCRETE OVER 2000 PSI INSULATION PRESTRESSED .. CONCRETE INTERIOR LATH & DRYWALL '..._ '-• "F'DST TENsioNED ·,. CONCRETE' ·,· -· -. PLUMBING· ·. '. -. FIELD WELDING REQ. IF I INSPECTOR'S CHECKED APPROVAL .I ,/ D SEWERA"'O.Bb/Cn .. _ .0.-PL/CO 11 J HIGH_STR,ENGTH . ''I. .. · .:,;--... --'" '. fl~L TL. VJ~~'/~ A /IA--- UNDERGROUND ufWASTE o \NATER ,, • 2.o-s-'11 Uc..-,.!x}~ftPE~~AL ~~QNFiV' TOP'OLJT D WASTE ,-D.~AT'!;R · 1 TUB AND SHOWER PAN GAS TEST PILES CAISSONS D WATER HEATER D SOLAR WATER -"-"• ELECTRICAL n • t. ... ;._:: ·..:1 ,0'.ELECTRIC UNDERGROUND DUFFER , .,IJ1.,,t!LM--7 ,/-ROUGH ELECTRIC ,,... I {" .. '\ \-···. D ELECTRIC SERVICE D TEMPORARY -. , tJ 'BONDING D POOL \ \" MECHANICAL D DUCT & PLEM., D REF. PIPING DATE . . ' -....... ' \ '~ ......... •v INSPECTOR'S NOTES · " /L-~~ -~ ~ -v.,v::;,>e",z 6);·{___~,it1-~.,._ \/]·: ~ ~ .l"I LI-;.-~-$ Jt' M .. ,, :. ! li:2_.&'~-'~ c.fl~. ~ ~ --. __ l V-~J-#'" ~;;;~~ ~'S </Ar, :µ""~ S~-LK .-. _,J /,) ,. 0:-I·,.;_:-/.--~ ~--'&-&$ -<::"~-k.. . .JA.#1!-<lf/, ~ ,,t£,.-- q_ 7-li2._ ,.-~~ .L) -~~- lr :f'-?? -o--_;;~;~ ~;2_ v ~ , --· .... ··1 ..._,__. ~-7~M,. s-,/2.s-:P:L..)~ -r/tJ"f/4¼7e,sr) C-&!!JP~ -··.·>·~---~-. t , ··. v ' · "· •v , ~ ' ~~H ·~ ~--\: -c. .. ' ~. ,, ... -a~ '..,:· \ -~ :...w~ 1 "'..:: -- .;:-l ·, - ~ ... .,_ . .~-\ . \ j. -~~If;\ ,. ' • l -.. _:~ :--,.<i ~ r .. \\"1! t \~ i); -~b -~:· ', ·'. HEAT -AIR COND. SYSTEMS VENTILATING SYSTEMS \ ",:_;_ '-~ <··>·l'·f· .'-·-· ...... "'f _:'--\>).::--·1 • . .,. • .. j .... , ·I • ·,,: .... ·--... ' • ..... , ... '."!oi: ~. ·~..;.:: \> j ,: • . . ... -·1 • ;_ '\ ·= ~~,~ .._ :·' ·-:~ ~:· .. ..., .\ , , 1 '::1.~, ·:-· rr,\r--.:~ ':r,.-·:· ·•·. I "1.:: ....•.. ,, -'::.J! -J ,,. :. ..... •• :, .. I ., ::: ... \\ 'f ":':·· ~--! ..... CALL FOR FINAL INSPECTfON:WHEIY,-.ALL ARP~ROf'RIA TE\ -· -1-... ,-: ITEMS ABOVE HAVE BEEN APPROVED. ..~ ,1. ~:· ·. ~··:: FIN.AL ~~~~<,: ', .. .],. ' . I. ' . ' •. . • ·• l -' . PLUMBING ,,: . I I I I ~~~c:=~~~;L . ' . . ' '. ' --• ', .· . • L .. GAS . I ·I ., .... :;,, BUILDING : .. \, .... "'. "'·· t. .., -..... ~ .. -. I l l · · . · ~-· · · 1· ~ , 1· 1 \ --• ~. , . -..... , .._ '\... fl.'·· .--..;_. -. •• ·, .. \ • -~ • ~, _ .. ..:a. -,..._ I . ,..,: •• -•• > • -e ; . ·,~~:--;:.,::;-_,-::,,:--,,-;;:'":;~-'~,--• .;.\-, .---'--· :;."--"'-'· _____________ _: ____ '--___ _.j_ .. · · , ,_._ · \. 1·· ... -~-, ·--1 · ... r·, ·· · ,~ ,. · .,_:... · I • , _ ~ ' ' ... -.. " " 1. '.i \ ": ... "'::: '\ t ---... .-. I . · ... 1,. «;"'-. ·{. ~i ':"· . ..._ • . .;-~ ... t~.~ _..._·,_.'· -~-!.__ 4'--. ~.' ,:, \ ~ :: ... ;--... -~ .. .1' ---. :;-~ ~ r· ,:: .... ~ '• SPECIAi:. CONDITIONS J ~ DEVELOPMENT PROCESSING SERVICES DIVISION 2075 LAS PALMAS DRIVE CARLSBAD, CA 92009-4859 (619) 438-1161 "") ···: .. ~ .. _. . MISCELLANEOUS FEE RECEIPT ~ 11 ~.r-/4-71? Lit~ w~ Applicant Please P int And Fill'i~le~e/drffy'" JOB L.t>-r4 ~Jllhf?AIJ ?>A~ JW4lt\Jf;.½ f~ ADDRESS 1..-C'J,C.fc.1'!,.. V LI PLAN ID NO. ~!~6~f0:~~ 2~ -p~-lt?-Z OWNER R,A. MoMo~ OWNER'S MAILING ADDRESS 0025 06/08 010i 1~.,·~·~-\: n.t. .. 1~· CITY?°~v~ba.d VALIDATION AREA 2950-00 __.---C"ONTRACTOR N l~A-1\J E~TMATED VALUATION t, £;;',00 t OtJO \ CONTRACTOR'S . 'f.0. JBt!)){ ~tbL~~~s . 14~~ MP/t£/VA-J5tvf?. & 0577 CITY 5AA/ STATE LICENSE NO. BUSINESS LICENSE NO. '6811 tj_. PLAN CHECK FEE . 001-810-00-00-8821" M IF THE APPLICANT TAKES NO ACTION WITHIN 180 DAYS, PLAN CHECK FEES WILL BE FORFEITED. SUBDIVISION------LOT(S)---------t--------~----------- LEGAL DESCRIPTION ~ ~ t>f-c~~ 11~ No CHECK IF SUBMITTED: D 2 ENERGY CALCS D 2 1987 ENERGY CALCS FOR NON RESIDENTIAL BLDGS DESCRIPTION OF WORK D 2 STRUCTURAL CALCS 0 2 SOILS REPORTS D DATE GIVEN/ SENT TO APPLICANT LA COSTA LETTER SCHOOL FEE FORM TEL 4-5"8 • 0#0 CERTIFICATE OF OCCUPANCY APPLICANT'S SIGNATURE DATE White -File Yellow -Applicant Pink -Finance Gold -Assessor DEVELOPMENT PROCESSING SERVICES DIVISION 2075 LAS PALMAS DRIVE CARLSBAD; CA 92009-4859 (619) 438-1161 MISCELLANEOUS FEE RECEIPT Applicant Please Print And Fill In Shaded Area Only PLAN ID NO. ASSESSOR'S '2,t:Ja -b~ -lo2, PARCEL NO. I t MCMAJf. /2.E OWNER 5787 03/30/89 0001 01 05 \ ' ~11~FNR~S z '31 ~ i;'t*r6 ">-r: ADDRESS Misc 364-00 z1P 9 zo~~ TEL 43'f 17BI VALIDATION AREA .. CONTRACTOR /V 1#1"'/if:MA-;/v t::.DN<S~GF1 llN / ( /1. /) ~-------~--------------' ESTMATED VALUATION . f'/1LZ):: {1_4,1 CONTRACTOR'S ~tg-~~~S / +f?~ JYI/J;tbi/A ,Bt--Vp PLAN CHECK FEE 001-810-00-00-8821 -----------------------1 IF THE APPLICANT TAKES NO ACTION CITY 5M"PI. 0 ZIP 9Zl'7S TEL z._7tp,5/j/l) STATE LICENSE NO. BUSINESS LICENSE NO. WITHIN 180 DAYS, PLAN CHECK FEES WILL BE FORFEITED. SUBDIVISION--------LOT(S)--------+-------------------- CHECK IF SUBMITTED: D 2 ENERGY CALCS D 2 1987 ENERGY CALCS FOR NON RESIDENTIAL BLDGS D 2 STRUCTURAL CALCS D 2 SOILS REPORTS D 2 SELF ADDRESSED ENVELOPES DATE GIVEN/ SENT TO APPLICANT DATE LA COST A LETTER SCHOOL FEE FORM tEL4S"f,•t,tf4,0 P & E CORRECTIONS LIST CERTIFICATE OF OCCUPANCY APPLICANT'S SIGNATURE DATE White -File Yellow· Applicant Pink -Finance Gold -Assessor SEWER PERMIT APPLICATION • Development Processing Services Division 2075 Las Palmas Drive Carlsbad, CA 92009-4859 (619) 438-1161 APPLICANT TO FILL IN SHADED BUILDING ADDRESS: ::714 L;;:'f ( JI p\V(E: OWNER: H,.;;,.v1 ,, 1vv,1 t=r 1-\ l Pr Ct.-,, AREA L,Vt-S:.f CASHIER'S VALIDATION ., ·-: SE ) -' .-I SEWER PERMIT NUMBER: /' ' PC •/.·. - BUILDING PLAN CHECK NUMBER: BUILDING TYPE: I ' ~ I.!,~ t t ... ;. / •. NUMBER OF EDU'S: '/-, /_ (.,,., CALCULATIONS: MAILING ADDRESS: i~: ~ F~r , >~ ~f'(')t, /,... ~ ..-I I )/l ;_ I _r,I f'/ -) 11~,·· l I r /~~ ... I. •f \ti' t<,,/A1) ,!. A I "'.' .. t~), • ..:1 f;:, CONTRACTOR: /\) l,•\J-, 'F /l. t ,c\ Al C Ci-.¥:.'{"Vt iJ(·rJ c1t,J MAILING ADDRESS: r. {.! . ['--.:);< ;;; c·-,;:1 7 -z_ . _,..,,..../" . .--_-;\{'J C'I f .:.::, l · J "'\ ~, ~ 1 -:s z) : I I { -· _,. . -/ ·l-/ 11:.... .. ,,,_,..... ..... ,,,,.I LEGAL DESCRIPTION: L,.: T-:--~ ,( ( ,·\, L'·-: ( ;\!·; CONNECTION FEE r\, {\le' 74 .:: j ,-h-'4:::..-e"-\f..) /·, I I I r· ·-1rr .~· I:;::. . / ) -COST PER UNIT X ·"" UNITS =. i__ .. 1.//·J~ ,· f'. .~ ;\,\7 f'I(, ,, .. 111-rr ,· r ~A .... \..1. /t), iJ I .;...-.-Ttl( ,!-1 p ,"' J/~ .. ': JJ''l --· r,, ( i · { 1\.' Tili: 1 i• I \' / .:. ' , --·r· r ,:-.... 17 ! !: J. '-_ ..... ..... z..~-. : LATERAL CHARGE: ' I ) ' j • . , ~-. ".,.t t· • , . "' ,_ ,£ ,,__ .. , . •·-r ,, 1\;-' c,r I ,-. ,..,/vfy· ,1t7;.1J.,. ! :-/. J t.::.. I .-. -, -~ I •TOTAL CHARGES: .... -~ ., ., '/ · L'o '}ti 1..... ~~-:;~-~,~ .,_ I ASSESSORS PARCEL NUMBER: .--PREPARED BY: ; , .,;... ... , ,. , t. ~ ' , _. ---(PRINTED NAME) COMMENTS: WHITE: DPS GREEN: Finance CANARY: Water PINK: Building GOLD: Applicant ' I . ' --, . UNSCHEDULED INSPECTION - DATE 11/1 /~CJ 7 7 PERMIT # 88-73 2 INSPECTOR __ ___,/_~"'-"-=·~------PLANCK; ______ _ JOB ADDRESS 2 7 / L/ Lo/c6/L A--tJ-L TIME ARRIVE: _____ TIME LEAVE: _____ _ CD LVL DESCRIPTION ACT COMMENTS , FINAL BUILDING INSPECTION PLAN CHECK NUMBER: 880739 DATE: PROJECT NAME: _____ '"1-'c'--;,'---'1.:--'-·h_,,--'-n ______________________ _ ADDRESS: ______ 2_c7:..._1:..._4'----'-L;.....;r:1_k;:_ce....:..r---"-A"'-v""""o--'-'11=u.:....:~;__---'1··1c..::e=s...:.t ______________ _ TYPE OF UNIT: ---'-;_,~~~\-''IJ_(_;o ___ ,ti'-'-r,~k'--'-·r=i::~ia~l ____ NUMBER OF UNITS: INSPECTED BY: _________ _ INSPECTED BY: _________ _ INSPECTED BY: _________ _ DATE INSPECTED: DATE 11. Cf. 87 c.~ INSPECTED: ____ _ DATE INSPECTED: ____ _ APPROVED APPROVED __ _ APPROVED--,---- DISAPPROVED __ DISAPPROVED __ _ DISAPPROVED __ COMMENTS:------------~------------------- Water - Sewer - Street t:JK. St. Lights - Rev. 1/86 WHITE: Suspense BLUE: Water District GREEN: Engineering CANARY: Utilities PINK: Planning GOLD: Fire "'"l oi··t>',·• FINAL BUILDING INSPECTl,Qf)LEIV.-O 1,1 .,,! O Rt:.l,; t. 1~li\' 6 1989 PLAN CHECK NUMBER: DATE: PROJECT NAME: _____ ·"'_.~_"_,,1_.l_1t_·11_1 _______________________ _ ADDRESS: -------~_7:._1:...ij_L_,_:li....c·•_t• ...... r_,__c~'i;_V_:,_r_H._i :_• __ ·"},_·1_;_:i_t ---------------- PROJECT NO.: ________ UNIT NUMBER: ________ PHASE NO.: _______ _ TYPE OF UNIT: __ 1_:J_',._, _r_1_~._·:,_··_1._1r_C_i._1_J ____ NUMBER OF UNITS: CONTACT PERSON· :>:,i · CONT ACT TELEPHONE: 1f3 'i-:J :}{l t; --------'-'------------------------- INSPECTE~D BY:_ INSPECTED BY: _________ _ INSPECTED BY: _________ _ DATE INSPECTED: DATE ll-13-ff INSPECTED: ____ _ DATE INSPECTED: ____ _ APPROVED /DISAPPROVED __ _ APPROVED __ _ DISAPPROVED __ _ APPROVED __ _ DISAPPROVED __ _ COMMENTS: ---------------------------------- Rev. 1/86 WHITE: Suspense BLUE: Water District GREEN: Engineering CANARY: Utilities PINK: Planning GOLD: Fire ,, ' \~ 1,>''• FINAL BUILDING INSPECTION PLAN CHECK NUMBER: 380739 DATE: 11-3-39 PROJECT NAME: ---' ___ :_\1---'-c~\"""'k"-'-",f~10~. ~ ___ rt _______________________ ~ ADDRESS: PROJECT NO.: ________ UNIT NUMBER: ________ PHASE NO.: ~------- TYPE OF UNIT: -~i~·"'~~·=·'!_C~O~i=(!~;'\"J~l:t~r=i: ..... ia=l~---NUMBER OF UNITS: CONTACT PERSON~· _____ :~~-=o~n ________________________ _ CONTACT TELEPHONE:, ___ ~4!-.=-3-=-1-_~~:'=·,0~. i:i: ___ 1 ______________________ _ INSPaCT~ BY:_~-+-------==--- INSPECTED BY: _________ _ INSPECTED BY: _________ _ DATE INSPECTED: DATE INSPECTED: DATE INSPECTED: APPROVED ~ DISAPPROVED __ _ APPROVED DISAPPROVED ~-- APPROVED __ _ DISAPPROVED __ _ COMMENTS: ---------------------------------- Rev. 1/86 WHITE: Suspense BLUE: Water District GREEN: Engineering CANARY: Utilities PINK: Planning GOLD: Fire • ~ -' ', 7 • '· ,, FINAL BUILDING INSPECTION PLAN CHECK NUMBER: 380739 DATE: 11-3-89 PROJECT NAME: ------~~/!~c~;l,~1:l~h_o~n~----~------------------- ADDRESS: _______ 2~.7~1~4~L=o~k~e~r_A~v~e=n=u=e~~l=·1Je=s=t~-~---------~---- PROJECT NO.: -------~ UNIT NUMBER: ________ PHASE NO.: --~----- TYPE OF UNIT: 1 Jew Co.-mneri:ial NUMBER OF UNITS: CONTACTPERSON:, _____ ~r~~o~n __ __,._-,-___________________ _ CONTACTTELEPHONE: ___ ~l!-=3~1-_9=3=0=5~----------------------- 1BNY~. PECTED • ~, , &LI_ 7' ../J DATE nov .. o ~ .1.9~$ • ~ g,,Pw' ~ INSPECTED: _____ APPROVED -~--DISAPPROVED __ _ INSPECTED BY: _________ _ INSPECTED BY: _____ ~---- DATE INSPECTED: DATE INSPECTED: APPROVED __ _ DISAPPROVED __ _ APPROVED DISAPPROVED __ _ ·Rev. 1/86 WHITE: Suspense BLUE: Water District GREEN: Engineering CANARY: Utilities PINK: Planning GOLD: Fire FINAL BUILDING INSPECTION PLAN CHECK NUMBER: DATE: PROJECT NAME: _____ . .'_r:-:_·_:,_:i_1,_:;,-_, ____________ ~----------- ADDRESS: PROJECT NO.: ________ UNIT NUMBER: ________ PHASE NO.: TYPE OF UNIT: __ i_1_:_i·._r _C_1_··1,_:i_r·_L_·t·-"-t'-i,_-;f-'------NUMBER OF UNITS: CONTACT PERSON: .-';_;.i:, 1 CONTACT TELEPHONE: 10$31-)'.J(l& -----------'--~~----------------------- INSPECTEM ?ii BY: • /Yj , INSPECTED #(/'.-DATE INSPECTED: DATE 11/4& ,, BY: _________ _ INSPECTED: ____ _ INSPECTED DATE BY: _________ _ INSPECTED: APPROVED X: DISAPPROVED __ _ APPROVED DISAPPROVED __ _ APPROVED DISAPPROVED __ _ COMMENTS: ---------------------------------- .,..,,- .,.., -~_,..__.,_ ........ I!:! ... .,,..,,,,,,.-~ Rev. 1/86 WHITE: Suspense BLUE: Water District ,GREEN: Engineering CANARY: Utilities PINK: Planning GOLD: Fire / Job No: Jpb thu:ie: Job Address: Testing Engineers-San Diego 3467 Kurtz Street, P.O. Box 80985, San Diego, CA 92138 (619) 225-9641 2956 Industry St., Oceanside, CA 92054 (619) 757-0248 8559 00 MC l'IAHAt~ CORP. HEfll'.\C:IH1RTERS 2?i4 LORE!': l!VEliUE !!!::ST CARLSI:AD CA CHY oi: CAf.:!..Si$:W :iTi'N: H .. DG. I!ISfECT!ON DEPT. 207!.i L1'.\S Pi!iU'iaS liRIVC CAf.:1.SMl"/ Cfl 92ou9-4t:,'i E119l11eer: RENDltl!, !)"1WID hl'J;!.f t i 1380739 Report Nu: 56640 Date: 4/25189 STRUCTURAL STEEL FIELD t.!ElD UISPECTION REPORT Distributed To= "fESTlUG ENGWEERS -SAtl DIEGO CITY OF CARLSBAD l:Ol'IIllY CECIL assoc. ARCHITECTS m:UT!:!iAt~ CONSTRUCTION t:aMPANY NCMAHl!U FUFdUTURE i. Compl,i:'to~ ~,el1Hn1 in rt"far,111co tu cldlll! 4/Sr shi:1ar fr<tiiUiS at line AU illHI tine Ai secaml Hoot franh11J lev~t indud1,,,; adl!iti,,n<'!l ;:;1,:;tl:)c;, 2. CooplatPd ualdin~ in r~faronca to d~t1il 20/SO at shear traces on line Ai4 and Ai Sst floar wvel, ttH:iplr>tii.m of :,t>td!; ,:it t.iba to 9!1Viet plat~. Buc~Jry ~f Activity __ ... __ ... ____________ ..,.,...,... .... ,... .. _,... ___ ..., _________ ,.~--....... -,.. __________ ,... _______________________________ ,,,. ____ ,..._ Service D.ita Tasl' <---------~--R~a~urce --------~---> CQda Uaae/DD&trlptlon l.lnlts Ovi 34 tLAKEl Y, tJf.lRK I I I I Testing Engineers-San Diego 3467 Kurtz Street, P.O. Box 80985, San Diego, CA 92138 (619) 225-9641 2956 Industry St., Oceanside, CA 92054 (619) 757-0248 Job. Number: @til8559 @@ Job Name: MC MAHAN CORP. HEADQUARTERS 2714 LOKER AVENUE WEST CARLSBAD CA Engineer: RENDINI, DAVID Permit tt 88@-739 Report No: 562@7 Date: 4/12/89 CITY OF CARLSBAD· _ ATTN: BLDG. INSPECTION DEPT. 2@75 LAS PALMAS DRIVE CARLSBAD CA 92@@9-4859 Concrete Compressic,r, Test Tested To ASTM C-39 Time Time TESTING ENGINEERS -SAN DIEGO CITY OF CARLSBAD DOMINY CECIL ASSOC. ARCHITECTS NINTEMAN CONSTRUCTION COMPANY MCMAHAN FURNITURE Cyl. Age@ Un Wt Stt'ength PSI Numb. Test PCF Test Design Date of Mix Design Slump Made in of Cyl This Temp Load Plant Pour Designation Inch by Mixer Day Set/Mark F Nmbr. C,Jde Air ---------------------------------------------= ===== ------. ==== ===== === ===-25@@ 3/ 1@/89 5<l1 6373 3. 5 @1!1@82 7 :@(e 3 61 Location in Structure: BRADE BEAM@ LINE 5/C 3173 7 292@ 3174 28 42B@ 3175 6@ Compliance:28 DAY TEST COMPLIES WITH SPECIFICATIONS Page No: 1 rr . · j)fP Testing Engineers-San Diego nfDLJ 3467 Kurtz Street, P.O. Box 80985, San Diego, CA 92138 (619) 225-9641 Uc::::J 2956 Industry St., Oceanside, CA 92054 (619) 757-0248 Job Uo: Job ibae: Job flddrc1:1s: 8559 iiO MC MA!-h'Hl CORP. HEM.iOUARiERS 2714 LOKER tWEUUE UEST CAIU .. SBA» CA Engineer: ~ENDlNl, D~VID f'erait I 880139 Report Hi:i: 5604! Date:· 4/05/89 CIT'f or CARLSBAD ATTJ!: BLDG. INSPECTIOH DEf'T. 2075 LAS PALHAS DRIVE CARL.SBA!> CA 92!H)9-4BS9 STRUCTURAL STEEL FIELD WELD UlSPECTION REPORT lHsfributed To: n:snm:; EMGIHEERS -Sf\rl l>IEGO CITY !1F CARLSBAD DOMINY CECIL ASSOC. ARCHITECTS NlNTEHAN CONSTRUCTION COMPANY MCMAHAN FURNITORE 03/17/89 -Inspected fit-up, preheat, and welding of tuo ~10 rebar to knife plate at footing for shear frame at AH-EH. Inspected we!dinu of anchor bolt to base plate at F8. Inapocted relnforcoaent for ptacaaent 4nd ~rade ~1 steel at shear fraae footings line 7 and 8/A to D. ---------------~--------------------~---~-------------~--------~-~----------~-~----~---"-------Service Date Abbreviated Description <~-----------R~source ------------> Code Naoe/Descriptlon ---~--~•---w---w--~-~----------------------~----------~-------~~-3/17/39 03230 R£i;ISTEi£D H!SPECTOR 00068 SOYO~H. »hVID Units 6-,00 / Jqb l!o-: Job tlaoe: Jqb J\d!lress: Testing Engineers-San Diego 3467 Kurtz Street, P.O. Box 80985, San Diego, CA 92138 (619) 225-9641 2956 Industry St., Oceanside, CA 92054 (619) 757-0248 8559 00 t!C MAHAN CORP. HE·AlHlUAlHERS 27H LOKER AVEHUF. t1£$T CARLSBAD CA CITY OF CARLSBAD ATTtl: BLDG, HiSPECTHIN DEPT. 2015 LAS PALMAS DRIVE CARLSBAD CA 92009-4859 Engineer: nENDlNl, DAVID Per!.lit I 880739 Report no~ 56042 Date: 4/05/89 STRUCTURAL STEEL FIELD WELD lffSPECTlON REPORT PERMIT ~88-739 l)is'trlbuted To: T£'.STH!G Etff.INEERS -SMl DUG!l CITY OF CARLSBAD DOMINY CEC1L ASSOC. ARCHITECTS NINTEMAN CONSTRUCTION COMPANY MCKAHAN FURNITURE 03/29/S'i' -Porfon:ied lm;pactlon of variou<J i'ltrnctllt·at iiteel bolting and welding operaHons to verify comptlanc-e with p1incll list lit Jo/Jsite teft by !nsp~ctor <regishr 1253, City of San Diego). Hlgb strength bolting oparationa have baen cocpleted at all connections 011 all levels. Uotd!ng has boen completed at all connoctionn except 3rd floor fraoing level Wi6x89 beags to U8x58 colu~n5 located at line A (A14 and Ai. Sumaary of Activity ------------------------------------------------------------~------------------------~----~-~ {------------Resource---------~--> Task Abbreviatad Doscriptlon tode Nane/Descriptlon Uni-ts 3/29./8-9 03230 REGISTERED UlSPECTOR 00110 GRIFFITH, JED I , ob No: ob tlue: ob Addre~s-: Testing Engineers-San Diego 3467 Kurtz Street, P.O. Box 80985, San Diego, CA 92138 (619) 225-9641 2956 Industry St., Oceanside, CA 92054 (619) 757-0248 8559 00 MC KAHAN CORP. HEADQUARTERS 2714 LOKER AVENUE ~EST CARLSBAD CA CITY OF CARLSBI\D ATTtl: BLDG. INSPECTION DEPT. 2075 LAS PALNAS DRIVE CARLSBAD CA 92009-4859 nglneer: RENDIUI, DAVID enit ~ 880739 eport Ho: 55626 ate: 3/24/89 STRUCTURAL STEEL FIELD WELD INSPECTION REPORT 03/20/89 -Reported to jobslte to perfore welding inspection •s scheduled. Trades.en did not aiaterialhe and nu work was done. Su~aary of Activity Distributed To: TESTING ENGINEERS -SAN DIEGO CITY OF CARLSBAD DOMINY CECIL ASSOC. ARCHITECTS NIHT£MAN CONSTRUCTION COtlPAl'-IY MCKAHAN FURNITURE ---------·---------------------------~------~---~-----------"---~----------~----------------~--Servic~ Dilte Task <------------Reso11ree ------------> Code Name/Description -----------~-~--------------------------~-------~--------#-~--·--3/20/89 03230 REGISTEREn INSPECTOR 00125 BIBBY, STEPHEN Units 2 ... 00 ob No: ob Naae: ob Address: Testing Engineers-San Diego 3467 Kurtz Street, P.O. Box 80985, San Diego, CA 92138 (619) 225-9641 2956 Industry St., Oceanside, CA 92054 (619) 757-0248 8559 00 HC MAHAN CORP. HEADQUARTERS 27i4 LOKER AVENUE WEST CARLSBAD CA CI7Y OF CARLSBAD urn: BLDG. INSPECTION DEPT. 2075 LAS PALHAS DRIVE CARLSBAD CA 92009-4859 nglneer: REHDINI, DAVID t 880739 No: 54765 2/27189 STRUCTURAL STEEL FIELD UELD INSPECTION REPORT 02/15/89 -Review~d plans and specifications. Obse.rved erettlon of •tructural steel 111U1bers south side. Distributed To: TESTING ENGINEERS -SAN DIEGO CITY OF CARLSBAD DOMINY CECIL ASSOC. ARCHITECTS NINTEMAH CONSTRUCTION COMPANY MCKAHAN FURNITURE Inspected ass~abled structural steel on north side 2nd floor framing. Noted incorrect bolts i~ bea• to coluan connections not per detail 1 on 53. Conttactor was notifi~d and will correct. 02/16/$9 -Observed erection of structural steel at 3rd floor line 7-8 F to H~ H~tad replace•ent of tncorrect bolts at beam to tdlu&ns per detall 1 on S3. Inspected flt up and welding of fillet welds at tube steel diagonals of Ai4 shear frame 1st and 2nd floors, per 5 4nd 20 on ss~ The work inspe~ted co1plles with plans and specifications. Note: Received 3 -3/4 x 2 1/4-ASTM A325 bolts for tab test. Welder ~a•e as previously reported. Electrode: E?U-i1. --~---~---~----------------------------------------"~--~-----~------------------------~--------Servlce Date Tast Abbrev-ia-ted Description <------------Resource------------> Code Kame/Description ------~-~~----------------------------~-----~-------~------------------·------2/15/89 03230 REGISTERED INSPECTOR 2116/89 03230 REGISTERED INSPECTOR 00068 SUYDAff, DAVID 00068 SUYDAH, DAVID Units 4.00 4.00 Testing Engineers-San Diego 3467 Kurtz Street, P.O. Box 80985, San Diego, CA 92138 (619) 225-9641 2956 Industry St., Oceanside, CA 92054 (619) 757-0248 ob No: ob Naee: ob Address: 8559 00 HC ffAffAN CORP. HEADQUARTERS 2714 LOKER AVENUE UEST CARLSBAD tA n9ineer: RENDINI, DAVID t enii t 880739 eport No.; 54-770 ate: 2/27/89 CITY OF CARLSBAD ATTN: BLDG. INSPECTION DEPT. 2075 LAS PALMAS DRIVE CARLSBAD CA 92009-4859 STRUCTURAL STEEL FIELD WELD IHSPECTIOH REPORT Distributed T9: TESTING ENGINEERS -SAN DIEGO CITY OF CARLSBAD DOtlIUY C_ECIL ASSOC. ARCHITECTS NINTEHAN CONSTRUCTION COMPANY MCMAHAN FURNITURE 02/17/89 -Inspected tightening of <TSB) A325 high strength bolts at 2nd floor north half. Observed erection of p.irtial steel frul.ng at 2nd floor line 8 to 9. The work inspected co•plies with plans and specs. 02/21/89 -Inspected flt up and 1teldlng of sh11-11r fra•e tube s-teel connections at line 8 A-C. Atso lnspected field welding of mls-tocated bea• connection clips at 2 locations on E line at 5.i & S.4 (3rd floor>. Inspected tl1h-tenlng of high strength bolts at nor-th half of bui'lding. The work inspected cot11plles with plins ,111d specs. 02/22/89 -Inspi!cted fM up and 1H1-tdln9 of shear frue tube steel connections at llne 8, A to C, at 3rd and roof level. Inspected tightening of ASTM A325 bolts at south half of building, 2nd floor elev. The work inspected coaplf.es with p-lans and specs. 02/23/89 -Inspected coapleted welds on shear frames and inspected high strength bolted connections at 2nd floor e·lev. Soae loose bolts were noted. Contractor was lnfor•ed and bo-lt locations aarked on coluans. Sut11aary of Activity ---------------------~-----~-~~--------~----------~-~----------------~-------------------------Service Date 2/J.7/89 2121/89 2/22/89 2123/89 <~-----~*----Re~ource ------------> Task Abbreviated Description Code Hame/Descrlptlon Units ---~-------·--~------~~~--~------~-------------------------------------03230 REGISTERED INSPECTOR 03230 REGISTERED INSPECTOR 03230 REGISTERED INSPECTOR 03230 REGISTERED INSPECTOR 00068 SUYDAM, DAVID 00068 SUYDAM, DAVID 00068 SUYDAK, DAVID 00068 SUYDAM, DAVID 2.00 4.00 2.00 2~00 Testing Eng-;neers-San Diego 3467 Kurtz Street, P.O. Box 80985, San Diego, CA 92138 (619) 225-9641 2956 Industry St., Oceanside, CA 92054 (619) 757-0248 , Job No: Job l!ai:io: Job Address: 8SS9 -00 HC MA«AN CORP. HEADOUARTERS 2714 LOKER AVENUE BEST CARLStll\l) CA EMlneeT: RElU>HI!, IhWID Parm:i t t 880739 Report Nu: 55416 »ate: 3/20/89 CHY OF CAf:l"./BA!l tHTU: llLlHi. rntf'tcn:rm DEf'T ~ 2075 LAS Pt:UlliS MI\1E CM!lSB1:iD c~ 920(•9~4t,ti? CONCRETE INSPECTlON REPORT PERMIT ~88739 Dl::.tributed To: TESTrnG EJ!GIN££RS • SAtl OIEl,O CITY OF CARLSBAD DOHWY CEClL ASSOC. ARCHITECTS rmnEMAU r.omnRUCT!ON COMPAMY HCMMiAU FURNITURE 03/10/89 -Arl'!vod ;::t J~bi;itt) at 6:30 a.ti. ItisPoctr,d 1,toel nHnforc,lng for 111.::ic:1:!l:il')nt ;rnd l:lrade at gr,ute beams on tine S/A-D .iml 6/A-D. l'n,;;pm: tell th!:! :J lJ(:f>lltrnt of concrt>to ii t tha ,;.,1mo lee at I on and c<1nt one set of th,ee cylindoru of oiir 50-b373 -froa tlw i1t load. A total of i-0 c:ahic y,,rds i;tac&d. Sumaary af Actl'l1ty ---~-~-~~--~--~~---~-~------~-"-----------~~-------------~-~-------~-------------------------Service Date -'"------Task Abbreviated lo~crlPtlon 3/10/69 03230 REGISTERED :rnSf'ECTOR <------------RDsource ------------> r.~de Nane/Descr,rtlon 2.0() Job tlo: Testing Engineers-San Diego 3467 Kurtz Street, P.O. Box 80985, San Diego, CA 92138 (619) 225-9641 2956 Industry St., Oceanside, CA 92054 (619) 757-0248 8559 00 en'( OF Ci¼f;t SD'1D DH;tr ibi.ted To: Job tlame: MC MAHAtl CORP. HEl'll.H:!Ul'lP.TERS 2714 LOKER AVEt-llJE m::sr CtiRU.llJ/lD ATW: DLDii. rns,:-;;:cni.m fl£f'T. 2075 US f't1LtlM l.lRI\'E CM:!.SMJ:i n:sn:u; 1!?1G!t!£ERS -SMI DIEtO CITY OF CARLSDA!i Job Addr~ss: CA CA 'J200~-4CS'J DOMI!lY CECIL ASSOC. ARCHITECTS rm!ftf!AM CONSTRUCTION COl1PAUY l1CMAHAM FUlW!iURE En~tneer! RENDIN1, DAVID Permit t 880739 Report tlo; 55417 Date! 3/20/89 STRUCTURAL STEEL FIELD tJELD lt!SPECTIOH REPORT PERMIT ~88-739 0'3/14/89 -Perfara.id im:;pec:tien durir,q field ueldin,; oµ.;ratio11s. -Tuba steal colucn ig wido flGnue ~nape cDnnac:tlons at roof tevQ! mech~nlcat e4uip0ont ~creen watt franin9, lino G ti) I. (;1ppnHi1:rntoh' 10'1)" mirth af line 6.8 and tJpproxil',;telY Hl'Ov ;;outh of _llne S.2>. tocutlons and oxtent of ueldiny lnsroct~d includ~ tub~ ste~l boao to tu~e siQol coluon cap plates at roof L..-v~i .:wcbani!:al a1uipeumt s.:1·r1,'n .. ;;u 'l'r,rnrng, line,; 6. 7 tr 8.3 -((; til 1.) and lf11au G and !.. <6. 7 to 8.3). Uork inspected this duto and 3/14/89 confarn~ ttllh pr~Jeci plans and speclf1catlona. __ _.."'!" ______________________ ... ______ .,. ___ .,...., _________ ,.. _____ .., ___ ...,..,..,... ....... _..,. __ ...,,. __ .. , ___ ~-----..... --""'-... ---... ---.. -- 3/14/89 3/H/89 3/15/89 {---~------~-Resource-----------~> C11do tlacie-/D~scr !pt ion _,...., __ ..,. __ ,...,..._'"'"' _____________ ..., ... ___ -----_ ... __________________________ .. 032lD RE,ISTERED INSPECTOR 03231 REGISTERED lUSP-EtTOR/OlJERTH!E 0323<.I REfaSTEf:Elt WSPEC'fOR ~9ii0 GRIFFITH, JED vOiiO GRIFFITH, JED O(H 10 GRIFFITH, JED Uniis e.oo i.00 6.50 Testing Engineers-San Diego 3467 Kurtz Street, P.O. Box 80985, San Diego, CA 92138 (619) 225-9641 2956 Industry St., Oceanside, CA 92054 (619) 757-0248 Job Number: @@8559 @1D Job Name: MC MAHAN CORP. HEADQUARTERS 2714 LOKER AVENUE WEST CARLSBAD CA Engineer: RENDINI1 DAVID Permit # 88@739 Report No: 54553 Date: 2/21/89 CITY OF CARLSBAD ATTN: BLDG. INSPECTION DEPT. 21975 LAS PALMAS DRIVE CARLSBAD CA 92!9@9-4859 Coricrete Compression Test Tested To ASTM C-39 Time Time TESTING ENGINEERS -SAN DIEGO CITY OF CARLSBAD DOMIN¥ CECIL ASSOC, ARCHiTECTS NINTEMAN CONSTRUCTION COMPANY MCMAHAN FURNITURE Cy 1. Age@ Un i4t Nuii1b, iest PCf' ~trength PSI Dt1te c,f Mix Design Sl!!mp Made h1 _ of .. C.yL This Jemp .Load_ J?li;rrl:. Test Design Pour Designation Inch by MiKer Day Bet/Mark F Nmbr. Code Air ------------------------------------------------------------------===== ==== ==~== =--=-=== ==== :==== ==== ==== 25€1€1 1/2@/89 5€l 6167 4. 5 ~)@@58 14:45 3 1 64 Location in Structure: GRADE BEAMS MC MAHAN CORPORATE HEADQUARTERS 76!!\ 7 221@ 761 28 356@ 762 6!9 Compliar,ce;28 DAY TEST COMPLIES WITH SPECIFICATiONB Page No: 1 Job ¾lo: Testing Engineers-San Diego 3467 Kurtz Street, P.O. Box 80985, San Diego, CA 92138 (619) 225-9641 2956 Industry St., Oceanside, CA 92054 (619) 757-0248 m;u9 ,:,-0 en·,· Of ctia:,:Hrn lilt;;,ribui"ed To: Job ?taos: HC MAHM CORP, HEl'liiuUl\f. T€.RS 27U 1.0KEf; /l\'lW!l£ WtST GARLSI;AD ATTU; DLD&. IHSiECT10U ~EPT. 2t.ft~ L•~.~. f'( t:~{,i J)f:!Vt: 1'ESi!:lJ; EntrnEERS -StH: liIEt.O t I iY fJF ti:tl"<LSMD Job A-ddnn.is: {!It CUH .. Sb',I· CA 92(/(dJ-•HL,9 !iiJMIIII CECIL hSSOC. ARCUITEtTS nrnTE.IH'lM COtlSTRUCTitm COMPANY NCMMlMl f"URfffrlJRE En9 i lHH!T': nirnorn:t, DtWID Pert.tit I l:ll:10739 Report Noi 5449i Date: 2/15/S9 STRUCTURAL STEEL FIEL» WELD I!!SPECTION REPORT 02/1)3/89 ~ Vi!>aal iwc;pettior, U<'.1(; Pt>,'furf.lo<J of 11,iltl Pr.;·.1r.,t11;n ,,;d ,mldil,\i b, ctlt'tifii'd OPi'Nh, using AWS dei:trodo E7iT~H <SIU" d1,1,w·i.w>. tk\dur ,,ud c .. •ri.flcate nur:ber· !'lm1res Vuli!clt!? TSI l:17~0375. lnuroct•d vi~~all~, th~ fi~ld 1ill~, •~IJing af lad floor lmhular columns and dia9onal brae~• at cotaaa &inas Hat I, ti at 1, U ~, 3.2, 1~d 1 at 1.2. In~p~cteti 1afdina coafarnu uitb plan• and '.'lPt't'i. IZ/07/89 -I~teralttaat ,isua& l~fip~cllon Jl~ ,~,1~,~~J af juint pr0~!ration 16d woldi,0 br cart,ficd optrator usinq lltS a!cdrodo £71.T--H csn,p ji«n"·,e·,). U~lder Jnd cer·tif!t:li!:' uc!:lb.or, $Joe as previo1t!llY ro1101·torl. hPiWi:tfl,! vl;:ualh, th,• fall.I r-!Hd 1.wt,Jiw1 .;d 3.-d floor ·tubulH >:!1!111:rnu anrl dl.:,g,:mat braces .it calt.sr;;n lines H ot 1, u .;it t, H 1t J.:.! 1;11-1 I .,t 3.2. H1spni:ted r.1ct111,9 confora$ ~ith plans and 1,pec:s. 02/•)IU::!9 -In1:11r:.:tt,t11"\SHi 113:?S li!Jh ~tn.1r.,1H, h,ltf .. ,, l,,clud,,,9 tott tic,ler, and UYi«'..l <J·rfacP!l for north and ~outh st~ir frentc. Service Dat~ 2/03/89 2/07/39 2/iHl/89 Vi<:,,t,l 11,,-;f<N.Uor, thl!. r,erf,;1•gc<>J <.:tf _.oi .. , p,·,:; s:r·idon ~,-.\'.! ,,:,etdhrtJ !iv t.:.i:rUfi:.,,.l Of•!;;'.t."lt,n· usill9 AUS oli•t:1'rc;.l1° £1'.!T-U (5/tiil" l.!i,.ici,:,,,_1·). !.!•11-;,,r ;,,1d ,;.,,i-t,dc,HP 11cdier Si!,,i'! -1:. prr,vlou,:,ly n:;ported. Inuimdvti vir;ualiy, "th0 fidd 1fllrt tml<:lin7 of t\1bui.:r cotuonr: ;iw1 di,·liPtH"ll brac~s at ist floor colun;1 I il1'i'!'i 1; at 1 1 11 ai ;::, s;,,11 2i,~ t{,: .. ,r {, ;d l, A.!i at 1*~' !.t at 2. Insr,ected 1;1ctdln9 confoNls to th<? rn11.:1,·,n::,;,,ts ~·'f pl111rn ,rnd ,~r-,.,,,,. Tack 03231) RE&lf!Tl:i:f:f• 11;,c;pf.f.iO:-:: 0323(1 RECIDTERiil 11;sn:1:ror,: v:mrn REtrsn:i-rcn rnsn;:cnm <--------~---f.·,:,sou,·;:n ------------} Code u~~!ll~~crlptiaa Q-.i,\.tlt* '/HRJ:t,~, FE!ll¾Ei;.! (n1,1fV \·tif:tLri, 1·r1mnt1 f:1,;)70 \/ tl~f.L ,:1, :nmnH ='. <i-0 2.00 ::.oo Testing Engineers-San Diego 3467 Kurtz Street, P.O. Box 80985, San Diego, CA 92138 (619) 225-9641 2956 Industry St., Oceanside, CA 92054 (619) 757-0248 Job Number: @00559 @c9 Job Name: MC MAHAN CORP. HEADQUARTEHS 2714 LOKER AVENUE WEST CARLSBAD CA Engineer: RENDINI, DAVID Permit # 88@739 Report No: 54354 Date: 2i1@/89 CITY OF CARLSBAD ATTN: BLDG. INSPECTION DEPT, 2@75 LAS PALMAS DRIVE CARLSBAD CA 92@@9-4859 Concrete Compression Test Tested To ASTM C-39 TESTING ENGINEERS -SAN DIEGO CITY OF CARLSBAD DOMINY CECIL ASSOC, ARCHITECTS NINTEMAN CONSTRUCTION COMPANY MCMAHAN FURNITURE Time Time Cyl. Age@ Un Wt Strength PSI Date of Mix Design Slump Made in of Cyl-This Temp Load Plant - Numb. Test PCF Test Design Pour Designation Irich by Mixer Day Set/Mark F Nmbr, Code Air ---~ =-=----= ------------======== =-====-==== ===== ===== ==== ===== ==== ==== 243 7 244 28 245 6@ 294@ 419(~ 25@@ 1/~19/89 5@ 6167 5 @@@62 1 :@@ 2 Location in Structure: GRADE BEAM LINE 6 AND F Corapliam~e:28 DAY TEST COMPLIES WITH SPECIFICATIONS f:S-!jl@ 1/1@/89 5@ 6167 3.25 @@@58 15:@@ 3 1 64 Location in Structure: GRADE BEAMS LINE 7 & 8 BETl4EEN A&D LINES Cc,mpliance;28 DAY TEST COMPLIES WITH SPECIFICATIONS Page N,::i: 1 Testing Engineers-San Diego 3467 Kurtz Street, P.O. Box 80985, San Diego, CA 92138 (619) 225-9641 2956 Industry St., Oceanside, CA 92054 (619) 757-0248 Job Number: Job Name: @08559 (~@ MC MAHAN CORP, HEADQUARTERS 2714 LOKER AVENUE i~EST CARLSBAD CA Em1ineer: RENDINI, DAVID Permit # 88@739 Report Ntr: 544Hl Date: 2/14/89 CITY OF CARLSBAD ATTN: BLDG. INSPECTlot~ DEPT, 2@75 LAS PALMAS DRIVE CARLSBAD CA 92€nY9-4859 Concrete Compression Test Tested To ASTM C-39 · Time Time TESTING ENGINEERS -SAN Dl:EGO CITY OF CARLSBAD DOMINY CECIL ASblJC, ARCHITECTS NINTEMAN CONSiRUCTION COMPANY MCMAHAN FURNITURE Cy 1. Age1] Un t4t Numb. Test PCF Stret1gth PSI Date of Mix Desim1 Slump Made in of. Test Design Pour Designatfon Inch by Mixer Day Cyl This Ter,1p Load PL:int Set/Mark F Nmbr. Code Air ==== ==== ===== = ==--= ====== ===== ==== ==== ===== === ==== ===== :=== ==== 25@€1 1/13/89 5© 6167 3. 75 ©©€,'55 1 :©@ 3 3 61 Location in Structure: GRADE BEAM LINE A 1 413 7 264@ 414 28 398@ 415 6~) Cc,mpliance:28 DAY TEST COMPLIES WITH SPECIFICATIONS Page No: 1 Testing Engineers-San Diego 3467 Kurtz Street, P.O. Box 80985, San Diego, CA 92138 (619) 225-9641 2956 Industry St., Oceanside, CA 92054 (619) 757-0248 Job No: Job tlame: Job Addresi.: 8559 QO MC ttf.iHAU CORP, HEMJ!7U1)f'T£RS 27!4 LOKER 1WEWJE lWH CARLS.BAD CA Engineer: RENDltlI, DaVI~ Perait ~ 880139 Report No: 54457 nafe: 2/14/09 Cl"f'r' OF' CM:!. SuAi;t ATTn. ELD&. IP!PECTION rePT. 207~ L-0~ f'tiv:r.ts l:Rl 'IC C?,f:.LSilttt> C11 12r,(,11-r.::.:,? STRUCTURAL STEeL FIELD UELD INSPECTION REPORT Saora~r, o1 Actfvit'l iH '.1h° ihfod Tti: '!£ST WG EtlGrnEt::RS -SAN DIEtO CHY Of C'f!RLS1::f\l) DOMW'i CECIL flSSOC. ARCtfITECT-S UHITE!itil-1 CONST!WCTIOrl COMPAllY riCM.IIHM! FU!W!TURE Service Dat~ {---~--------fWoH!ll(t:t' ------------) c-~•it• r!:'-'"!/Do-:.crir tiar, Job No: C .;..;n Testing Engineers-San Diego LiQJJ 3467 Kurtz Street, P.O. Box 80985, San Diego CA 92138 (619} 225-9641 !CJ 2948 Industry St., Unit B, Oceanside, CA 92054 (619} 758-3730 8559 00 CIT'( OF CARLSBAD Distr-ibu.ted To: Job Hame: MC MAHAN CORP. HEADOUARTERS 2714 LOKER AVEtlUE H£ST CARLStlAD ATTtl: BLDG. INSSPECT!ON DEPT. 2075 LAB PALHAS DRIVE TESTING ENGINEERS -Sf\tl DIEGO CITY Or CARLSBAD Job Address: CA Engineer: RENOIHI, DAVID Peroit ~ 880739 Report No: 54-052 Data: i/30/89 CARLSBAD CA 92009~4859 CONCRETE INSPECTION REPORT PERMIT t88-739 IiOMnlY CECIL ASSOC. ARCfftTECTS ¾UNT£MAH CONSTRUCTION COttPANY MCMAHAN FURNITURE 01/20/89 -Inspected reinforcing steel for place0cnt and tho placing of concrete at elevator foundation slab and grade beaos around north and south side stairuells and footings on line M between lines iO and ii.a and between !Ines 3.2 to 6.2 and on Linc N between 6.2 to 6.4 and tine 4 between line~ H to E. Service »ate 44 cub l c yar!J:s of coni:r-ete of ..illl: des I 9\l tS0-6167 \11er.i p 1 .. ced. One set (3) of concrllte test specimens were made. The work inspected coaplles with the approved plans and the Unlfora Building Code. Suaoary of Activity <------------Resource------------> Task Abbreviated Description Code Nao~/Doscriptlon Units 1/20/89 03230 REGISTEfiED IUSF'ECTOR 00'158 BRINDLE, li!CHAEL 00058 BRINDLE, MICHAEL 2.00 1.00 i/20/89 03231 REGISTERED UlSPECTOR/OVERTIHE c:::Jrf Testing Engineers-San Diego a'OU 3467 Kurtz Street, P.O. Box 80985, San Diego CA 92138 (619) 225-9641 ICJ 2948 Industry St., Unit B, Oceanside, CA 92054 (619) 758-3730 Job No: Job Naae: Job Address: 8559 00 HC MAHAN CORP. HEADQUARTERS 2714 LOKER AVl:tlUE llEST CARLSBAD CA Engineer: R£NDINI, DAVID Percit ~ 880739 R!!port Mo: 53848 Date: i/23/89 CITY OF CARLSBAD ATTN: BLDG. INSSPECT!ON DEPT. 207a LAS PALHAS DRIVE CARLSiiAii CA 92009-4859 CONCRETE INSPECTION REPORT PERtlIT HB-739 Dlstribwted To: TESTING ENGINEERS -SAN DIEGO CITY OF CARLSBAD DOMINY CECIL ASSOC. ARCHITECTS lUNTE!iAN CONSTRUCTION COMPANY MCMAHAN FURNITURE 01/13/89 -Inspected reinforcing steel for grade, size and clearances for grade beaa foundations at line A-i4, and A-i, and perimeter footing at line D bet~een line 4 i 6. Also inspected placing of concrete at those ltU:<'ltions. Service Date To the best of my knowledge work ln1pected cooplles to approved plans and the Unlfora Building Code. A total of 40.0 cubic yards were placed and one set of three saQples was Dade. Sumaary of Activity <------------Resource----------~-> Task Abbreviated Description Code Na0e/Description 1/13/89 03230 REGISTERED ntSPECTOR 00-055 BAEZ, GUILLERMO Units 4,.00 rc-=?U: ; Testing Engineers-San Diego a'{:;J( 3467 Kurtz Street, P.O. Box 80985, San Diego CA 92138 (619) 225-9641 r:::::J 2948 Industry St., Unit B, Oceanside, CA 92054 (619) 758-3730 ob ilo: ob !la-me: ob llddress! 8559 00 llC MAHAN CORP. HEADQUARTERS 2714 LOKER AVENUE UEST CARLSBAD CA 119i11eer: RENDitU, llAVID erait t 880739 eport No: 53705 ate: 1/18/89 CITY OF CARI.SBA» ATTN: 111..DG. INSSPECTIOH DEPT. 2075 LAS PALMAS DRIVE CAfd.Sl:IAD CA 92009-4859 CONCRETE INSPECTION REPORT PERNIT tSS-739 Distributed To: TESTING ENGINEERS -SAN DIEGO CITY OF CARLSBAD DOMINY CECIL ASSOC~ ARCHITECTS ?UNTEMAN CONSTRUCTION COMPANY MCMAHAN FURNITURE Oi/10/89 -Inspected tht> pla.c-c11ent of reinforcing steel and tha ?"lacing o-f concrete at west side grade beams .in lines 7 and 8 between A line and D line, and part of footing line D bot~een 6 & 7 tine~ 20 cubic yards of concrete of nix design ~50-6167 ~ere placed. One set of concreto tes-t specl!Aens ue1·a i:iade. The work inspected cofipttes with the approved plans. Su~~ary of Activity ---------------~~-----~-~----~-~--~------------------------------------------------------------Service Date Task Abbreviated Description 1/10/89 03230 REGISTEn£D INSPECTOR <------------Resource-----------> Code Na~e/D~scriptlon Units 00058 DRINDLE, MICHAEL 2.-00 / Job Ho: Testing Engineers-San Diego 3467 Kurtz Street, P.O. Box 80985, San Diego CA 92138 (619) 225-9641 2948 Industry St., Unit B, Oceanside, CA 92054 (619) 758-3730 8559 0() CITY OF CARL.SBA» Distributed To: Job Name: ttC MAHAN CORP. ij£ADOUARTERS 2714 LOKER AVENUE UEST CARLSBAD ATTN: BLDG. INSSPECTION DEPT. TESTlttG ENGINEERS -SAN DIEGO CITY OF CARLSBAD Jcb Ad.tires!>: CA ~ngineer: ftENl>IHl, DAVID i:-ere It ~ 880739 ieport No: 53704 ~ate: 1/18/89 2075 LAS PALMAS DRIVE CARLSBAD CA 92009-4859 CONCRETE INSPECTION REPORT DOt!Il!Y CECIL ASSOC. ARCHITECTS ?-iIHTEMAN CONSTRUCTION COMPANY MCMAHAN FURNITURE 01/09/89 • Inspected placement of reinfori:ing steel and concrete for grade bean!> at lhlH 6F; 9F; 8-9, H; 6-7; H and footing lines D, a-10.s; 10.s, E-G; 8, E-F ,md th~tr placeceni of the UFER ground Nini in footing liM 10.5, £-~. 47 cubic yards of 2500 psi concrete mix tS0-6167 were placed ~nd three test speclAens were made. All work complies with approved plan5 and spoclfications. Summary of Activity -~---------~--~-----·---~-------·~-------~-----------~----~-------------------------~----------Service Date Task Abbreviated Description <------------Resource------------> Code Nane/Description ... _______ ""'_,_,... __ ... .,_ ...... _~---....... ----------------------_.., ___ ..,. ___ ..., _____ ,_.,.._ i/09/89 03230 REGISTERED INSPECTOR 00062 MATHES, £ARL Units 4.00 I I ________________________________________________ _,,~ I c;=;n Testing Engineers-San Diego llQU 3467 Kurtz Street, P.O. Box 80985, San Diego CA 92138 (619) 225-9641 , ~; 2948 Industry St., Unit B, Oceanside, CA 92054 (619) 7§8 a;rae E"t~'I 77(:)t, 7 S 7-o).. c.{? Job Number: @{~8559 @E1 Job Name: MC MAHAN CORP. HEADQUARTERS 2714 LOKER AVENUE ~JEST CARLSBAD CA Engineer: RENDINI1 DAVID Permit # 88@739 Report No: 53332 Date: 1/<ll3/89 CITY OF CARLSBAD 2~l'75 LAS PALMAS DRIVE CARLSBAD CA 92€1€19-4859 Conl:!rete Compressicin Test Tested To ASTM C-39 Cy 1, Age(~ Un \.lt Numb. Test PCF Time Time Strength PSI Date of Mix Design Slump Made in of Test Design Pour Designation Iri!:!h by Mixer Day TESTING ENGINEERS -SAN DIEGO CITY OF CARLSBAD DOMINY CECIL ASSOC. ARCHITECTS NINTEMAN CONSTRUCTION COMPANY MCMAHAN FURNITURE Cvl This Temp Load Plant Set/Mark F Nmbr. Code Air --------------------------------------------------------------------------------------------------------------------------------------------- 25@<~ 11/3@/BB 5@ 6167 3, 5 @@057 12:45 3 1 64 Location in Structure: Caissons 17714 7 246@ 17715 28 3570 17716 6@ Complian!:!e:28 DAY TEST COMPLIES WITH SPECIFICATIONS Page No: 1 1 Testing Engineers-San Diego 3467 Kurtz Street, P.O. Box 80985, San Diego CA 92138 (619) 225-9641 2948 Industry St., Unit B, Oceanside, CA 92054 (619) 758-3730 Job Number: @@,8559 ©© Job Name: MC MAHAN CORP. HEADQUARTERS 2714 LOKER AVENUE WEST CARLSBAD CA Engineer: RENDINI, DAVID Per1ai t # 88©739 Report No: 53411 Date: 1/05/89 CITY OF CARLSBAD 2©75 LAS PALMAS DRIVE CARLSBAD CA 92@©9-4859 Conc1'ete Compression Test Tested To ASTM C-39 Time Time TESTING ENGINEERS -SAN DIEGO CITY OF CARLSBAD DOMINY CECIL ASSOC. ARCHITECTS NINTEMAN CONSTRUCTION COMPANY MCMAHAN FURNiTURE Cyl, Age@ Un Wt Strength PSI Numb. Test PCF Test Design Date of MiK Desi9n Slump-Made· in of Pour Designation Inch by Mixer Day Cyl This Temp Load Pl-ant Set/Mark F Nmbr. Code Air ------------------------------------------------------------------------------------------------------------------------------- 25@@ 12/@2/88 5© 6167 3. 5 @@@71 3 3 61 Location in Structure: CAISSON LINE H (8 8) 17766 7 248!1! 17767 28 366@ 17768 6t1l Compliance:28 DAY TEST COMPLIES WITH SPECIFICATIONS 25!1!@ 12/©6/88 5© 61@7 3 @@~)58 13:@@ 3 64 Location in Structure: CAISSONS 179@3 7 294@ i 79©4 28 4El9@ 179€ti 6@ Compliance:28 DAY TEST COMPLIES WITH SPECIFICATIONS Page No: 1 Job No: Testing Engineers-San Diego 3467 Kurtz Street, P.O. Box 80985, San Diego CA 92138 (619) 225-9641 2948 Industry St., Unit B, Oceanside, CA 92054 (619) 758-3730 8559 (ii) Cln' OF CARLSDAli lHstributed To: Job Naoe: !-IC rlAHMI CORP. HEA!iOUARTERS 2714 LOKER AVEUUE tlEST CARLSBAD 2075 L~S PAL~AS DRIVE Cl\Rl.SBAD TESTWG ENGINEERS -SAR DIEGO CITY OF CARLSBAD Job l'lddress: CA Cl! 92009-4859 DOHIMY CECIL ASSOC. ARCHITECTS MINTEMAN CONSTRUCTION COl'iPAtlY MCMAIIMI FURNI"fURE Engineer: REND!NI, DAVIn Pen i t ~ 880739 Report No: 53267 Date: 12/30/88 CONCRETE INSPECTIOt! REPORT PERMIT ~88-739 11/30/88 -Inspected reinforcing ateel for pleceoent and the placing of concrete at dri!l~d cast-in-place plers/caisslons tocafod at lines 1~:1, 3.2-N, H-1, H-32, tl-5, 6.2-N, 6,6-N, 6.7-M, 7-11, 6.9-L, h.2-L, D-4, D-7, A-7, A-8, n-s, D-i!, A-14, H-ii,8, H-14, N-i4 and N-~i.8. 95 cubic yards of concrete of QiX design t50-6i67 were placed. One set <3> of c~ncrete test sp-ecioens uere made. The ~ork inspected co0plles ~ith tho approved piJns and the Uniforo Building Code. i2/02/08 -Performod concrete in!lPOction, 1Jonitored cot1crete plar:eme11t and con-soll<lation and checked reinforceoent and clearances ~t the follo~inu caissons: Line M (8, 8.4 t iO), tine N (8.5, 8.8>, lino L (8, 8.3), Une F <5.9, 6.i, 8.9 4 9.D, Line & <7,2}, line il (6.2, 6.6, 7, 8, 8,5, 8,B & 9) and tines Ai C (5, 6, 9 t iO>. 86 yards of mix ~50-6167 ~ere placed and one set of cylinders were obtained for tests. ijort conforas to project plans and speclflcatlons. i2/06/88 -Inspected th!! ptac:emant of n:1inford11g si:eel ,rnd the placing of conc:refo at Hcliahan Furni-ture headq1rnrtora office bui ldlug, dri Hed ca!lt in pli!CJa! c,dsson/pi.ars at lines H-3.2, H-5, H-6, H-7, H-9, M-iO, F-4. F-S, F-io, F-ii, E-4, E-S, E-6, £-7, £-9, E-10, E-ii and H-i!.8. 68 cubic yards of eow::n,te 'CIT eix dosign iS0-6167 11en1 placed. One set (3) of concretn test specla~ns were Qade. The ~orll Inspected tQoplles ~ith the approvod plans .and tile Uniforo Buildin11 Code. 12/15/88 -Reported to Jobsito as scheduled by contractor. After ttto boars standby, concrete placoQent tlas cancelled duo to inclnaent ueafher. Su~oary of hciivlty -----~----------------~--------~----------------~~---------------------------------------------Service Date ii/30/88 12/.02/88 12/06/81:l 12/15/88 Abbroviatcd Description ()3230 REGISTEmrn :UJSPECTOR 03230 REGISTERED UlSPECTOR -032311 RE&lSTER!::O IUSPECTOR 03230 REGISTERED INSPECTOR {------------Resource------------> tode Na~e/Descrlp¼ion oooss riRrnDLE, HICt-h'\EL 0007i UOODS, THOMAS ooose B1mrnLE, MICHAEL 00~59 GAROFALO, JOE 6 ~ 00 4.00 4.-00 2.-00 ,,., ... ------••mww••··-···-#Wlll@BlAlli-m(, STEDMAN & DYSON --------------STRUCTURAL ENGINEERS-------------- ---------------A CALIFOHNIA COHl'OH:\TION-------------- :3990 Old Tm-vn Avenue. Suite 2osc. San Diego. California 92110 • (mm 297-2223 May 3, 1989 DOMINY/CECIL & ASSOCIATES 5456 Morehouse Dr., Ste. 220 San Diego, CA 92121 Attention: Darrold Davis Project: Subject: Gentlemen: McMahAn Corporate.Headquarters Parking Structure Masonry Walls 8753-11 The general superintendent Ron Hillsbery has notified our office that the masonry pilasters shown in Detail 1/S12 were not constructed with number three ties at 8 inches on center for the full height. Only the ties for approximately the upper two thirds _ ... ,9.f the pilasters have been installed. We have ·reviewed the design and found that the pilasters have mainly a bending load in them and very little vertical load. The pilasters are adequate as constructed. _Should you have any questions please do not hesitate to call us. Sincerely, STEDMAN & DYSON STRUC RAL ENGINEERS Scott A. Stedman Structural Engineer SAS/js RECEIVED MAYO 4 1989 DOMINY CECIL ASSOCIATES <!rity nf <!rarlshah REQUEST FOR INSPECTION RECORD INSPECTO&r BUILDING D FOUNDATION D FOOTING D SLAB 0 REINFORCING STEEL D MASONRY D GROUT -GUNITE D FLOOR AND CEILING SUB FRAME D SHEATING D ROOF D SHEAR D FRAME D EXTERIOR LATH D INSULATION D INTERIOR LATH OR DRYWALL D FINAL PLUMBING D UNDERGROUND PLUMBING D SEWER AND PUCO D TOP OUT PLUMBING ~/ D TUB OR SHOWER PAN D GAS TEST D WATER HEATER D SOLAR WATER D FINAL SPECIAL INSTRUCTIONS Ready for Inspection: D Monday D A.M. D P.M. D Tuesday ELECTRICAL D TEMPORARY SERVICE D UFFER GROUND D ELECTRIC UNDERGROUND D ROUGH ELECTRIC D POOL BONDING D ELECTRIC SERVICE D FINAL MISCELLANEOUS D CONDITIONED AIR SYSTEMS D SOLAR HEAT D PATIO D POOL D SPA D SIGN D GRADING D Wednesday D Friday ESGIL CORPORATION 9320 CHESAPEAKE DR., SUITE 208 SAN DIEGO, CA 92123 (619) 560-1468 DATE: C:-/q · 02' OAPPLICANT ~JJJRISRICTI~ JURISDICTION: _C,~A~~--=~~"?_e=--A=O=-----------,--PLAN CHECKER OFILE COPY QUPS ODESIGNER PLAN CHECK NO: _,S=Blol!e-·---'-7 ..... 2?_4,__ ____ ...;..SE_T_: __ t.t_.Z __ _ PROJECT ADDRESS: 2714 LoKE~ Ava WE"::,,. PROJECT NAME: {\f\ C.. jV\ f?r:H:k:N C:o/2.P. HE;.M) .QlJ~:f~R.t, D The plans transmitted herewith have been corrected where necessary and substantially comply with the .jurisdiction's building codes. ~ The plans transmi tte.d herewith wil 1 substantially comply ar with the jurisdiction's building codes when minor_deficien- D D D cies identified-=-----=-----------are resolved and checked by building department staff. The plans transmitted herewith have significant deficiencies identified on the enclosed check list and should be corrected and resubmitted for a complete recheck. The check list transmitted herewith is for your information. The plans are being held at Esgil Corp. until corrected plans are submitted for recheck. The applicant's copy of the check list is enclosed for ·the jurisdiction to return to the applicant contact person. 0 The applicant's copy of the check list has been sent to: Ill Esgil staff did not advise the applicant contact person that plan check has been completed. O Esgil staff did advise applicant that the plan check has been completed. Person contacted: ------------- Date contacted: ---------Telephone# _______ _ RE MARKS: --------------------------- By:°f'{\~WVGL ~\tJZ.&: Enclosures: -----------ES GIL CORPORATION d:JA- \ Ma. REMAI CITY OF CARLSBAD PLAN HECK NO. 88-739 EE EMBER 19, 1988 BY THE CITY Lobbies 20lizd~3 formK_~ Ri)idors. Exit corrido~s shall not b int \r ptea/by intervening rooms. In this case, there _-e t e corrido~s must be exte{j...,ded to the stair enclosures. City to resolve.~ l_X' ARDSBAD SPECIAL ITEMS Sa. ur inch property line cleanouts shall be installed gf\ le'q/11-~ox (City Policy 80-3). If you have any que:\ions, please contact Manuel Ainza of Esgil Corporation at (619) 560-1468. Thank you. ESGIL CORPORATION 93~0 CHESAPEAKE DR., SUITE 208 SAN DIEGO, CA 92123 (619) 560-1468 DATE: C6, -/-6 -<zi)S JURISDICTION: C,AP<L':> [bPr:Q ~'.E-e-A-N'-11-'---- JURISDICTI0 · PLAN CHECKER OFILE COPY OUPS ODESIGNER PLAN CHECK NO: ~$~~~--· ~7-¢~C.,..!..,_ ___ ____:;S::..=E::..=T;..:.:__,_T(ie,:__ __ PROJECT ADDRESS: 2114 LOt:::."i:.-12-A:V~ W::2-~T PROJECT NAME: N\c, fVIA+rA+J Co,1..p, HUQG0A:'.F-T't.Q..S, D D D The plans transmitted herewith have been corrected where necessary and substantially comply with the ,jurisdiction's building codes. The plans transmitted herewith will substantially comply with the jurisdiction's building codes when minor deficien- cies identified-----=--------,,,--,,,---are resolved and checked by building department staff. The plans transmitted herewith have significant deficiencies identified on the enclosed check list and should be corrected and resubmitted for a complete recheck. ~ The check list transmitted herewith is for your information. llB The plans are being held at Esgil Corp. u·ntil corrected plans are submitted for recheck. D The applicant's copy of the check list is enclosed for the jurisdiction to return to the applicant contact person • • The applicant's copy of the check list has been sent to: 0,M 1 µy Ccz..C,JL,,, A~~. O Esgil ·staff did not advise the applicant contact person that plan check has been completed • • Esgil staff did . been completed. advise applicant that the plan check hjf~r r"V'V'ir '/'\D Person contacted: DAf2..Ra-.D Q.Avl~ (_~ Q. I V\t~_.,f 1 '- Date contacted: B,.....\C, 'i:38 Telephone # (pt~, +e:i-;;11f f ::,- REMARKS: __________ . _ _;_;N;...;:;.f;W _ __..ff_· · _vl_,_.,_3,.:;...+(_-_9....,..(o""'-lf"-+l{ By: {YJWL,)t:..L, ~IN -z. tr: ESGIL C0RPOATION Enclosures: ----------- CITY OF CARLSBAD ·PLAN CHECK NO. 88-739 AUGUST 18, 1988 REMAINING COMMENTS FROM THE LIST DATED 6/28/88 5. All sheets of the plans must be signed. Mechanical, plumbing and electrical sheets also. Ma. Lobbies 201 and 301 form exit corridors. Exit corridors shall not be interrupted by intervening rooms. In this case, therefore, the corridors must be extended to the stair enclosures. City to resolve. ENERGY. 285. Incorporate in the plans or specifications the attached "Title 24 Mandatory Requirements" and the "Title 24 Construction Compliance Statement Requirements". Complete MF-1 showing page number or sheet number. MECHANICAL/PLUMBING 287. Detail condensate drainage and overflow condensate systems from fan coil units and air handlers. UMC Section 510 and 1205. 290. Provide gas line sizing calculations. The 1985 UPC must be used (Table 12-3) ELECTRICAL 29. As per Art. 645-3 provide disconnecting means for computer panel (i.e. shunt trip switch at computer room exit door). CARLSBAD SPECIAL ITEMS Sa. Note . four inch property line cleanouts shall be installed in a grade level box (City Policy 80-3). 8b. Condensate drains must connect to a wet trap as dry traps are not permitted. (Memo 1/14 /83} . Sc. P & T valves cannot drain to an upright sink basin; they must drain to floor drain, floor sink or to the outside (Memo 2/2/83}. If you have any questions, please contact Manuel Ainza of Esgil Corporation at (619} 560-1468. Thank you. ESGIL CORPORATION 9320 CHESAPEAKE DR., SUITE 208 SAN DIEGO, CA 92123 (619) 560-1468 I ri .2. o ,--, DATE: ~ -~u -oO JURISDICTION: CARLS /2:;AD PLAN CHECK NO: _..p""""S"""'--·----'-7--"-2:1_,,.,: _____ ..;;..SE __ T....,;:~_'£ __ _ PROJECT ADDRESS: 1,,.~7 '2. vf-;12..L.S2'k'CJ OAk"'., SU~1,-J;E ½ PROJECT NAME: Ilk·,, AAA;>-41-.-r:-) 02>/2.f". l-l~A-O G.U./tP-T'i(?./'::> . D D D The plans transmitted herewith have been corrected where necessary and substantially comply with the .jurisdiction's build:j..ng codes. The plans transmitted herewith will substantially comply with the jurisdiction's building codes when minor deficien- cies identified-------------are resolved and checked by building department staff. The plans transmitted herewith have significant deficiencies identified on the enclosed check list and should be corrected and resubmitted for a complete recheck • ._ The check list transmitted herewith is for your information. ~ The plans are being held at Esgil Corp. u·ntil corrected plans are submitted for recheck. D The applicant's copy of the check list is enclosed for the jurisdiction to return to the applicant contact person . • The applicant's copy of the check list has been sent to: Q:)(Vl IN 1../ V8 C.-1 L.., ~.::>l.,, ' , O Esgil staff did not advise the applicant contact person that plan check has been completed . .. Esgil staff did been completed. Date contacted: REMARKS: advise applicant that t lan check has Person contacted: t7A'2. ·-:::>t.-0 c:}41.11 6 /2<c, l < Tl! # 01',c:t-~o · of4<) -----------,..----------------- By: MUjl)£.l., A1r-Jz,k- ESGIL CORPORATION Enclosures: ----------- I / PLAN cmat IC. b8 ,. 1? ~ .JURISDIC'IIOfi: ;; AA/.,_/--;, &k-O l'O: 001111 tJ Y 0.0· OCCDPABCY: I:, Z ---------------------- BOlll> IllG USE:. ____ ~~-~----------- r: OF COMS:tRUC:tl.OH: AC'l'UAL AREA: _______________ _ \} \ Hf2. ) qq--::;:::> "' :, : <... 1..~, '7 -(,::, 4, S'.L'ORIES: __ 3 _________ i_'-I_ REMARKS: _________________ _ Date plans received by jurisdiction: _____ _ Date plans received by Esgil Corp.:_&_/_q...,.../_?t. __ ,~_-_ ~, Date initial plan check completed: &j'J-1/~ By: /YJA-IJU.SL. ;q,,J~A,,- Applicant contact person: Tel. (J}/(// • l/,§8>. 0 (/.#0 I Plan check is limited to technical requirements contained in the Uniform Building Code, Uniform Plumbing Code, Uniform Mechanical Code, National Electrical code and state laws regulating energy conservation, noise attenuation and access for the disabled. The plan check is based on regulations enforced by the Building Inspection Department. You may have other corrections based on laws and ordinances enforced by the Planning Department, Engineering Department or other departments. Present California law mandates that construction comply with Title 24 and the applicable model code editions adopted, with or without changes, by the various state agencies authorized to propose building regulations for enforcement at the local level. Code sections cited are based on the 1985 UBC. The circled items listed need clarification, modification or change. All items must be satisfied before the plans will be in conformance with the cited codes and regulations. Per Sec. 303 (c), 1985 Uniform Building Code, the approval of the plans does not permit the violation of any state, coW1ty or city law. To speed up the recheck process, note on this list (or a copy) where each correction item has been addressed, i.e., plan sheet, specification, etc. Be sure to enclose the marked up list when you submit the revised plans. List No. so, GENERAL COMMERCIAL, WIIHOUT ENERGY OR LOCAL ORDINANCE OR POLICY SUPPLEMENTS A. B. 0 Please make all corrections on the original tracings and submit two new sets of prints, and any original plan sets that may have been returned to you by the jurisdiction, to: Esgil Corporation, 9320 Chesapeake Drive, Suite 208, San Diego, California 92123, (619) 560-1468. Please make all corrections on the original tracings and submit two new sets of prints, and any original plan sets that may have been returned to you by the jurisdiction, to: The jurisdiction's building department. Provide the site address and a vicinity sketch on the Title Sheet. Provide the names, addresses and telephone numbers of the owner and the responsible design professionals on the Title Sheet. All sheets of the plans and the first sheet of the calculations are required to be signed by the California licensed architect or engineer responsible for the plan preparation. Please include the California license number, seal, date of license expiration and the date the plans are signed. Business and Professions Code. Indicate on the Title Sheet whether or not a grading permit is required for this project. Show on the Title Sheet all buildings, structures, walls, etc. included under this application. Any portion of the project shown on the site plan that is not included with the building permit application filed should be clearly identified as "not included" on the site plan or Title Sheet. Provide a Building Code Data Legend on the Title Sheet. Include the following code information for each building proposed: ~ Occupancy Group • Description of Use ·Type of Construction 'Sprinklers: Yes or No ·stories Height Floor Area Justification to exceed allowable area in Table 5-C. (if applicable) Justification to exceed allowable height or stories in Table 5-D. (if applicable) 7/29/87 c. -... ~- Provide a note with the building data legend stating that yards used for area increases shall be permanently maintained. Provide a note on the plans indicating if any hazardous materials will be stored and/or used within the building which exceed the quantities listed in UBC Table 9-A. SITE PLAH Provide a fully dimensioned site plan drawn to scale. Show north arrow, property lines, easements, streets, existing and proposed buildings and structures. ~ Provide a statement on the site plan stating: t....::.:;;;/ "All property lines, easements and buildings, both existing and proposed, are shown on this ~- i.ll_. site plan". · Clearly designate on the site plan existing buildings to remain, existing buildings to be demolished, buildings to be constructed under this permit and any proposed future buildings. Clearly designate any side yards used to justify increases in allowable area based on Section 506. Show on the site plan all proposed walls, retaining walls and fences. Specify their heights on the plans. Provide construction details if a part of this permit. Clearly dimension building setbacks from property lines, street centerlines, and from all adjacent buildings and structures on the site plan. ~-Show and dimension on the site plan all building projections including eaves, balconies, cornices and similar appendages extending beyond the exterior walls. ~ Show on the site plan, or provide the grading ~ plans, showing finish floor elevations, elevations of finish grade adjacent to buildings, drainag~ ratterns and locations and gradients of cut or 111 slopes. Show dimensioned parking layout including any required disabled access spaces. Show the location of any designated flood plains, open space easements, or other development restricted areas on the site plan. Provide a reference on the site plan to any details or specifications for required site improvements to comply with the Title 24 disabled access requirements. 2 D. ~- ~- ~- ~- When two or more buildings are on the same property, the buildings shall have an assumed property line between them for the purpose of determining the required wall and opening protection and roof cover requirements, per Section 504 (c). An exception is provided if the combined area of the buildings is within the limits specified in Section 505 for a single building. If this acception is used, show how the building(s) will comply with Section 505. When a new building is to be erected on the same property as an existing building, the location of the assumed property line with relation to the existing building shall be such that the exterior wall and opening protection of the exisiting building meet the criteria of Table 5-A and Part IV. Section 504 (c). Buildings over one story and containing courts shall have an assumed property line for the purpose of determining required wall and opening protection of court walls, per Section 504 (c), See possible exception. Please show how the court walls will be made to comply with Section 504 (c). The exterior walls less than feet to a property line or an assumed property line, shall be fire-rated construction. Section _____ 03. Exterior walls shall have a 30 inch parapet when less than ____ ,_ __ feet to a property line or an assumed property line. The uppermost 1811 of such parapets shall be noncombustible. (see exception, Section 1709.) The exterior wall shall have protected openings (3/4 hour) when closer than-,---feet to a property line or an assumed property line. Section ___ 03. The exterior walls shall have no openings when closer than ____ feet to a property line or an assumed property line. Openings include windows, doors, scuppers, vents, etc. Section . 03. Eaves over required windows shall be not less than 30 inches from side and rear property lines. Section 504 (a). Combustible projections located where openings are required to be protected shall be heavy timber or one-hour construction. Section 1710. Projections may not extend more than 12 inches into areas where openings are not allowed. Section 1710. 7/29/87 ~- ~- ~- ~- SZ· ~- ~- E. Projections over public property must comply with Chapter 45. Projections may not extend more than one-third the distance from the exterior wall to the property line or one-third the distance from an assumed vertical plane located where fire- resistive protection of openings is first required, whichever is least restrictive. Section 504 (b). Fire-resistive exterior wall shall be maintained through Section 4304 (c). construction attic areas. When openings are required to be protected due to location on property, the sum of openings shall not exceed 50 percent of the total area of the wall in each story. Section 504 (b). A covered pedetrian walkway Il!U!>t comply with the requirements in Section 509. Exterior exit balconies cannot be located in an area where openings are required to be protected. Section 3305 (i). Exteror stairways shall not project into yards where protection of openings is required. Section 3306 (n). Yards or courts serving as required exits for 10 or more occupants must be at least 10 feet wide or have walls of one-hour construction for a height of 10 feet above the court or yard grade. Openings shall be protected by fire-assemblies having a rating of not less than three-fourths-hour. Section 3301 (b) definition and Section 3311 (d). Structural elements exposed in walls required to be fire-resistive construction due to location on property must have the same fire- resistive rated protection as the wall, or as required for the structural frame for the type of construction, whichever is greater. Table 17-A footnote 1, and Section 1702. Openings for scuppers, mechanical equipment vents, foundation vents and sµnilar openings have to be protected where openings are required to be protected. Table 5-A, Section ___ 03. When a building has more than one occupancy, the area shall be such that the sum of the ratios of the actual area divided by the allowable area for each occupancy shall not exceed one. Section 503 (a). As shown, the building(s) is/are over area for the Type of Construction shown. Table 5-C. 3 44.._. The total floor area of a multi-story building "-cannot exceed twice the basic area allowed by Table 5-C after increasing the basic area, per Section 506. ~- ~- ~- F. ~- ~- No single story can exceed the basic area allowed by Table 5-C plus the increases allowed by Section 506. Unless considered a separate story, the floor area of a mezzanine shall be included in calculating the area of the story in which it is located. Section 505 (c). A basement need not be included in the total allowable area, provided such a basement does not exceed the area permitted for a one story building. Section 505 (d). AREA SKP.AR/aION ~ A:rea separation walls may separate portions of a building and allow each portion to be considered a separate building, however, the area separation wall must be four-hour in Type- I, II-F.R., III and IV buildings; and two-hour in Type II-one-hour, Type II-N and Type V buildings. Section 505 (e) l. Openings in four-hour area separation walls are required to be protected with three-hour fire- resistive assemblies, and 1-1/2 hour fire- assemblies in two-hour area separation walls. Section 505 (e) 1. Openings in area separation walls are limited to 25 percent of t;he length of the wall in each story. Section 505 (e). If area separation walls do not extend to the outer edge of horizontal projections, (balconies, roof overhangs, canopies, marquees and architectural projections), and the projecting elements contain concealed spaces, the wall shall extend through the concealed spaces to the outer edge of the projecting elements. The exterior walls, and projecting elements above, must be of one-hour construction on each side of the area separation wall for a distance equal to the depth of the projecting elements. Walls supporting the exterior walls must be one-hour. Openings in the one-hour walls must be protected with three-fourths-hour assemblies. Section 505 (e) 2. All area separation walls must extend in a continuous straight vertical plane from the foundation to a point 30 inches above the roof, but may terminate at the underside of the roof sheathing if the roof/ceiling is two-hour construction. Two-hour area separation walls may terminate at roofs of entirely noncombustible construction. Section 505 (e) 3. 7/29/87 ~-· .\J Two-hour area separation walls may terminate at the roof sheathing provided that: a. Where the roof/ ceiling framing elements are parallel to the walls, such framing and elements supporting such framing shall be of not less than one-hour fire-resistive construction for a width of not less than 5 feet on each side of the wall. b. Where roof/ceiling framing elements are perpendicular to the wall, the entire span of such framing and elements supporting such framing shall be of not less than one-hour fire-resistive construction. c. d. Openings in the roof shall not be located within 5 feet of the area separation wall. The entire building shall have a fire retardant roof cover in accordance with Section 3203 (g). Section 505 (e) 3. A:rea separation walls, which separate portions of buildings having different heights, may terminate 30 inches above the lower roof level, provided the exterior wall for a height of 10 feet above the lower roof is of one-hour fire-resistive construction with openings protected by three-fourths-hour assemblies. As an alternate, the wall may terminate at the sheathing of the lower roof, provided roof/ceiling elements, if parallel to the wall, are one-hour construction for a 10 foot width along the wall at the lower roof; where the lower roof/ceiling elements are perpendicular to the wall, the roof/ceilng elements shall be one-hour for the entire span. In each case, construction supporting the roof/ceiling shall also be one-hour construction. Section 505 (e) 5. No openings in the lower roof are permitted within 10 feet of the area separation wall if parapets are not provided. Section 505 (e) 5. Show the basis for the approved fire-resistive construction elements for the area separation wall, parapet, and ceiling assembly if used in lieu of parapet, i.e., Item Number in Table 43-A, B, C or U.L. Directory, etc. (Note that trusses require two layers of 5/8 inch Type 1X1, per Gypsum Fire Resistance Design Manual, Item FC 5406). 4 G. ~- ~- Parapets of area separation walls shall have noncombustible faces for the uppermost 18 inches, including counterflashing and coping materials. See the attached article, "Area Separation Walls Revisited", and incorporate appropriate data and details on your plans. Provide complete details of the area separation wall(s) to show compliance with Section 505 (e) 1-5. Provide a note on the plans stating: "Plumbing and conduit penetrations of the area separation wall shall be of copper or ferrous. No plastic pipe may penetrate the area separation wall11• Section 4304 (e). BUILDIM; BEI<m/SIORIES Clearly show the maximum building height based on the definition in Section 409. Clearly show if the lower level is a basement or story, based on the definitions in Section 403 and 420. Plot the finish grade (adjacent ground level) on the elevations and dimension the distance to the floor above for story determination. See definition of grade, Section 408. The height and number of stories cannot exceed that shown in Table 5-D. Show the code basis for the height/number of stories as shown. One additional story would be permitted beyond that shown in Table 5-D if the building is sprinklered throughout and the sprinkler system is not otherwise required by Section 506 (area) or Section 508 (substitute for one-hour). Section 507. ~ Towers, spires and steeples shall comply with '<1. =~===tive c-t=tion is -"'-. required, an approved automatic sprinkler system, when not otherwise required, may be 1 substituted for the one-hour construction. / However, the fire sprinkler system shall not I waive or reduce fire-resistive requirements for: occupancy separation, exterior walls due to location on property, area separation walls, shaft enclosures, corridor protection, stair enclosures, corridor protection, stair enclosures,, exit passageways, type of construction separation per Section 1701 and atriums constructed in accordance with Section 1715. Section 508. 7/29/87 ~Provide details of the one-hour fire-resistive '--"" construction. Include ~/ceiling assemblies, fJ ' 'iing a11e11iJ 'is~ll assemblies, p t a.:J liea,!11 -a:s-se!llbJ i,es, ~-- ~ Detail how one-hour fire-resistive wall ~ construction is maintained at built-in wall fixtures and behind mailboxes, fire extinguisher cabinets, electric panels exceeding 16 square inches in area, etc. Section 4304 (e). Detail and reference ICBO number or other approval for horizontal fire assembly using trusses. Section 4303 (b) 6. Detail how fire-resistive wall and ceiling protection will be maintained at all duct penetrations such as at bathroom and kitchen hood fans, laundry room fans and dryer vents. Also detail recessed light fixtures. Section 4303 (b) 6. ~d-H-o~es-l!Mst b&. ef gae,.h01•r a0as~. Detail fire assemblies on plans along with their ICBO number or other I.D. number from the Fire- Resistive Design Manual published by the Gypsum Assoc. or U.L. number or item number from Table 43-C. UBC. Detail water heater vents located inside fire-resistive wall construction or within fire- resistive shafts. Section 1706 (a). ~-Detail pre-fabricated fireplace flues within individual fire-resistive shafts and specify fire-stopping around fireplace box opening. Section 4304 (e). ~ Clearly identify location and hourly fire-~ resistive rating of vertical shafts on the plans. Provide construction details showing location of fire dampers and how fire resistivity wilr-6'e maintained at floors and roofs. Section 1706. Detail column fire protection per Table 43-A in the UBC and specify column impact protection in garage areas per Section 4303 (b) 5. As a minimum, show a 22 ga. steel jacket around each column to a height of 3 feet above the ground for impact protection. Structural members such as beams supporting more than one floor or roof must be individually fire protected. (Section 4303 (b) 6.) Detail required protection. 5 Clearly specify minimum thickness of walls and slabs to provide _,.._,,. __ -hour fire-resistive rating per Table 43-B and C. Clearly specify minimum cover for bonded reinforcing at __ fire-rated floors, · fire rated columns, ______ fire rated beams. Clearly specify minimum cover for prestressed concrete tendons per Section 4303 (c) 3. Detail all plumbing and electrical penetrations at 0Nupwy, -ew, corridor or other fire separation walls as specified !"n Section 4304 (e). ~ Detail all furred ceilings as required in Section 4203. Show fire-retardant treated wood where necessary. C"\. Clearly label and identify on the ;lans the vJ fire-resistive corridors, ,w l>Bpru1~ien .wa:1:1:s, shafts, ooc~ HJl II E, i 1fl wt' 2 llfld .£.il.M1;s, 'aii t :MIMV ·= ess11 tbaa,. ;w ~ exit enclosures, along with their hourly ratings. Section 302 (a). I. ~- ~- INTERIOR WALL AND CEILING FINISH Foam plastics shall not be used as interior finish except as provided in Section 1712, When walls and ceiling are required to be fire- resistive or noncombustible, the finish material shall be applied directly against such fire-resistive or noncombustible construction or to furring strips not exceeding 1-3/4 inches. The furred space shall be filled with inorganic or Class I material or fire stopped not to exceed 8 feet in any direction, Section 4203, 1. When finish materials are set out or dropped more than 1-3/4 inches from fire-rated walls or ceilings the finish material shall be Class I or sprinklered on both sides or attached to noncombustible backing or furring strips. Section 4203, 2, Hangers and assembly members of dropped ceilings below a one-hour ceiling assembly shall be noncombustible materials except in Types III and V construction, where fire- retardant treated wood may be used. Section 4203, 2. All interior wall or ceiling finishes less than 1/4 inch thick shall be applied directly against a noncombustible backing unless it is in accordance with an approved tested assembly. Section 4203, 4. 7/29/87 1~ Provide a note on the plans or on the finish ~ schedule, "Wall and ceiling materials shall not exceed the flame spread classifications in UBC Table 42-B.11 J. ~- ~- '\J.. A ____ -hour occupancy separation is required between ---,,,-:-o_ccupancy and the ..,.... ____ occupancy. Table 5-B, Section 503 (d), Tables 43-A, B, C and Chapter 43. (See exceptions in Section 503) Administrative and clerical offices and similar rooms need not be separated from other occupancies provided they are less than 750 sq. ft., less than 25 percent of the floor area of the major use and not related to an H- 1 or H-2 occupancy. Section 503 (a). Provide ____ -hour fire-resistive door assemblies in the ___ -hour occupancy separation. Section 503 (c). A B-1 occupancy in the basement or first story of a building housing a group B, Division 2 occupancy may be classed as a separate building. The building above may also be considered a separate and distinct building for the purpose of area limitation, limitation of number of stories and type of construction ONLY if the conditions of Section 702 are met: a. B-1 is Type I construction. b. B-1/B-2 is separated by a three-hour occupancy separation. c. B-1 is restricted to passenger vehicle storage, laundry rooms and mechanical equipment rooms (no storage, recreation room, etc.). d. The maximum building height does not exceed the limits in Table 5-D for the least type of construction. The Type I construction is required to have protected openings when located within 20 feet from a property line or centerline of a public way. Section 1803 (b), In Type I construction, no openings are permitted in exterior walls less than 5 feet from a property line. Section 1803 (b). All openings in floors forming a three-hour separation shall be protected by vertical enclosures above and below the opening. The walls of such enclosures shall be not less than two-hour fire-resistive construction, and openings therein shall be protected by a one and one-half-hour assembly. Section 503 (c) 2. Tables 43-A, B, C and Chapter 43. 6 95. ~- ~- Structural members supporting an occupancy separation must have the same fire-resistive rating as the separation. Section 503 (b). No openings are allowed in a four-hour fire- resistive occupancy separation wall. Section 503 (c). Openings in a three-hour separation shall be protected assembly, and openings may percent of the length of wall no single opening shall exceed Section 503 (c). fire-resistive by a three-hour not exceed 25 in the story and 120 sq. ft. ~-A two-hour fire-resistive separation shall be not less than two-hour fire-resistive construction. Openings shall be protected by a one and one-half-hour assembly. Section 503 (c). 'be. A one-hour fire-resistive separation shall be '"'-not less than one-hour fire-resistive construction. Openings shall be protected by a one-hour assembly. Section 503 (c). L\ccupancy separation wall penetrations must be ~ither ferrous or copper and fire-stopped. Steel electrical outlet boxes, not exceeding 16 sq. inches and not exceeding 100 square inches per 100 square feet of wall may be installed and shall be separated by a horizontal distance of 24 inches when on opposite sides of a wall. Section 4304 (e). 1~. Fire-resistive floors used for occupancy "-, separation shall have openings for mechanical and electrical equipment enclosed in shafts per Section 1706. 1~. Clarify that wiring within concealed spaces -'\_complies with the Mechanical Code and UBC Section 4305 (e). Ducts penetrating one or two-hour occupancy separation walls must have fire dampers. A fire door is required for three-hour separations. Section 4306 {j). Usable space under the first story shall be enclosed and shall be separated from the non- usable space as required for one-hour fire- resistive construction and the door to the usable space shall be self-closing, of noncombustible construction or solid wood core, not less than 1-3/4 inches in thickness. Section 1703. ~ Show the basis for the rating of the occupancy separation you propose, i.e., Item number in Table 43-A, B, C; Gypsum Fire-Resistive Design Manual; U.L., etc. k" .... · G:1--,1 1 hJ l-"trt:f": f7 0~1,J'i.--D lr-.::> r:-...w \J P-.';L,.,'i bli012 /12.0 *-' DFhi C1)t.,-f'"' D 7/29/87 (;') ~ Unless the entire building is sprinklered, storage areas in excess of 1000 sq. ft. (3000 sq. ft. if storage area is sprinklered and not otherwise required to be) in connection with sales occupancies shall be separated from public areas by a one-hour fire-resistive occupancy separation. Section 702 (b). EXITS S :;S, P.;i:. L-c,\,,l.) In all occupancies, floors above the first story having 10 or more occupants, shall have not less than two exits. Section 3303 (a). l'Q?. In areas where the occupant load exceeds __ , ~- n_o. ~- ru. two exits are required. See _______ _ Table 33-A. Exits should have a minimum separation of one- half the maximum overall diagonal dimension of the building or area served. Section 3303 (c). The maximum number of required exits and their required separation must be maintained until egress is provided from the structure. Section 3303 (a). Where a required exit enters a yard or court the minimum width of the yard or court shall be 4411 and the yard must be unobstructed and lead to a public way. Section 3311 (b), Section 3301 (b). Where required exits enter an exit court (see definition, Section 404 and 3301), the exit court must discharge into a public way or exit passageway. The exits from the exit court shall comply with Section 3311 (d) requirements for width, number, and protection of walls and openings when the occupant load exceeds 9. Change in width in a exit court shall be effected·gradually by a guardrail at least 36 inches high and making an angle of not more than 30 degrees with the axis of the court. Section 3311 (b). Walls of exit passageways shall be without openings except exits and shall have walls, floors and ceilings of the same fire- resistance required for the building, with a mini.mum one-hour fire-resistive construction. Exit openings in the walls shall be protected by a three-fourths-hour assembly. Section 3312 (a). l'r-&. Basements require two exits. ··'--section 3303 (a). U worY.f\ f>._.\)c.,·r~ o M'z../>.107 of n \ ,.I • &I p.::);;;>t~ I '2-I ... 7 1~. Total width of exits in feet shall be not less , than total occupant load served divided by 50. kz· 1)8. Tributary occupant load from basements and stories above shall be per Section 3303 (b) and the maximum width required for any story shall be maintained. No point in the building shall be more than 150 feet (200 if sprinklered) from an exterior exit, horizontal exit, enclosed stairway or exit passageway, measured along the path of travel. This may be increased 100 feet if last 150 feet is in a corridor. Section 3303 (d) (See exceptions). Double acting doors are not allowed when serving a tributary occupant load of more than 100, or when part of a fire assembly, or part of smoke and draft control assemblies or when equipped with panic hardware. Section 3304 (b). ~-·Exit doors should swing in the direction of egrees when serving an occupant load of 50 or more or when serving any hazardous area. ~o. ~- 124. Section 3304 (b). See doors ______ _ Exit doors should be openable from the inside without the use of a key, special knowledge, or effort. Section 3304(c) [Note that exit doors serving 10 or less occupants may have a night latch, dead bolt, or security chain per Title 24 2-3304 (c).] Exit doors from assembly rooms with 50 or more occupants shall not be provided with a latch or lock unless it is panic hardware. Section 3318. All doors and gates, within the exit path from an assembly room to a public way, shall not be provided with latches or locks unless they are equipped with panic hardware. Section 3318. Exit doors should be a minimum size of 3 feet by 6 feet 8 inches with a minimum door swing of 90 degrees. Maximum leaf width is 4 feet. Section 3304 (e). The net dimension ( clear width) at doorways should be used in determining exit widths required by Section 3303 .(b). Section 3304 (e). In consideration of door thicknesses, panic hardware, door swing, etc., the required exit widths have not been furnished. See door Regardless of occupant load, a floor or landing not more than l/2 inch below the threshold is required on each side of an exit door. Section 3304 (h). 7/29/87 ~- 1\9. l~. When a door landing serves an occupant load of 50 or more, doors in any position shall not reduce the landing dimension to less than one half its required width. Section 3304 (i), Door landings shall have a length measured in the direction of travel of not less than 44 inches. Section 3304 (i). Doors should not project more than 7 icnhes into the required corridor width when fully opened, nor more than one-half of the required corridor width when in any position. Section 3305 (d). Revolving, sliding and overhead doors are not permitted as exit doors if the occupant load exceeds 9 or the exit door serves a hazardous area. Section 3304 (g). Ramps required by Table 33-A shall not exceed 1:12; other exit ramps 1:8. Ramps steeper than l:15 shall have handrails as required for stairways. Minimum size landings and landing clearances must be provided. Section 3307. L. STAIRWAYS ~- ~- ~- ~- Stairway width must be at least 44 inches when serving 50 or more occupants; 36 inches when less than 50. Section 3306 (b), Seventy eight inch minimum headroom clearance for stairways should be indicated on the plans. Section 3306 (p). Note that this is from a plane tangent to the stairway tread nosing. Stairway handrails should not project more than 3-1/2 inches into the required width. Trim and stringers may not project more than l-1/2 inches. Section 3306 {b). Enclosed usable space under interior or exterior stairways should be protected on the enclosed side as required for one-hour fire- resistive construction. Show 2 x @ 1611 o.c. nailers. Section 3306 (m) (n). Landings should not be reduced in width more than 7 inches by a door when fully open. Section 3304 (i). Stairways from upper levels which extend below the level from which egress from the building is provided, shall have an approved barrier to preclude exiting into such lower levels. Section 3306 (h) & 3309 (e), 1'37. Vertical distances between stairway landings -'-.... are limited to 12 feet. Section 3306 (i). 8 l3il_4 All interior stairways and ramps shall be "-.enclosed. In other than H-6 and 1 occupancies an enclosure is not required if serving only one adjacent floor and not connected to stairs or corridors serving other floors. Section 3309 (a). ~-Stairway riser must be 4 inches minl.lDlllD and 7 inches maximum and mini.mum run shall be 11 inches. Section 3306 (c). See the exception for private stairways serving less than 10 occupants. l~. Winding and spiral stairways are permitted only in residential occupancies. Section 3306 (d). r.;::;"\Stairways should be enclosed as specified in ~ Section 3309: a. 0 c. d. e. Two-hour fire-resistive walls are required in buildings of Type I and II-F .R. construction, and in all buildings over four stories, and one-hour elsewhere. Only exit doors are allowed to open into exit enclosures. Doors should be labeled one and one-half- hours or one-hour fire assemblies. Exit enclosures should include a corridor on the ground floor extending to the exterior (see exception). Fire-resistive construction should be as required for the exit enclosure, including protected openings. Only exit doors are permitted to open into the corridor. An approved barrier is required at the ground floor to prevent people from _ accidentally continuing to the lower level. f. Usable space is not allowed under the stairs. l~ Occupied floors more than 75 feet above the highest grade should have all exits from the building in smoke-proof enclosures. Section 3310 (b). l~. In buildings four or more stories, one stairway ·\must extend to the roof. Section 3306 (o). It must be in a smoke-proof enclosure in buildings over 75 feet in height. A first story as allowed by Section 702 shall be included in determining the number of stories when determining if a stairway to the roof is required. Section 3306 (o). ~- ~- 146. \, ~- Handrails are required on each side of stairways. Stairways required to be more than 88 inches wide shall have intermediate handrails. Stairways less than 44 inches wide may have one handrail if not open on both sides. Private stairways (l tenant), 30 inches or less in height, may have one handrail. Handrails shall be 30 inches to 34 inches above nosing of treads and be continuous and, except for private stairways, at least one rail shall extend 6 inches beyond top and bottom risers. handrail ends shall be returned or shall terminate in a newel post or safety terminal. Section 3306 (j). Note: Title 24 requires handrails on both sides to extend 12 inches beyond the top nosing and 12 inches plus the tread width beyound the bottom nosing where disabled access is required. The handgrip portion of all handrails shall be not less than 1-1/4 inches nor more than 2 inches in cross-sectional dimension. Handrails projecting from walls shall have at least 1-1/2 inches between the wall and the handrail. Section 3306 (j). Openings in the exterior wall below or within 10 feet horizontally of an exterior exit stairway in buildings over two stories shall be protected by a self-closing assembly having a three-fourths-hour rating, unless two separate exterior stairways serve an exterior exit balcony. Section 3306 (1). Openings in exterior walls below or within 10 feet, measured horizontally, of an exterior stair shall be protected by self-closing fire assemblies having a three-fourths-hour fire protection rating when the stair serves a floor level having openings in two or more floors below it. See exception above. Section 3306 (1). ~-Buildings four or more stories in height shall have a stairway numbering system complying with Section 3306 (q). 0 OORRIDORS '? ?,.,,t,. f,~ (....¢ v-..J ~-Corridors and exterior exit balconies serving 10 ore more occupants must be a minimum 44 inches wide and 7 feet high to the lowest projection. Section 3305 {b). ~-When a corridor or exterior exit balcony is accessible to the handicapped, changes in elevation shall be made by means of a ramp. Section 3305 (f). M~---~-o~~~~~'~~~~'-~~~~·-~~~~,~~=o~~~~o~l~~~~~~~M~~s~~~,r~f~/~~~M~-~'P~O~¼~~-~z~~~/~~~~~~~~=1 ~10~0~~~~~ E-:J.-iAt,,!.,, t.Jfl &:;.:. !f._}f~-f!..C-Uf1W f;,1e CJ,OP-1'?~1 Oo f..i;, /,~ U.~ T R;:f.;,. 7/29/87 fb-1 It:) 1'~.&..)/"':!.,, t) I ,.J (p., f~t-.). $,, • , ~-' "11-112 C.-1¢S--m11 .• 'fi'lt-P-k.£f£k.. I i ' t:)l .. "T z tJ D W -r;:; --rH::... o'IA J 8----f.NC,L.Q:::, u ~z;.. s. - 9 , r:; ~rridors seI"\•ing 30 or more occupants shall ~ve walls and ceilings of one-hour construction except: Corridors greater than 30 feet wide when the occupants have an exit independent from the corridor. Exterior sides of exterior exit balconies. '-. Corridor walls and ceilings need not be of fire-resistive construction within office spaces having an occupant load of 100 or less then the entire story in which the space is located is equipped with an automatic sprinkler system throughout and smoke detectors are installed within the corridor in accordance with their listing. Section 3305 (g). t::::'\One-hour fire-rated corridors shall have door ~openings protected by tight-fitting smoke and draft control assemblies rated 20 minutes, except openings in interior walls of exterior exit balconies. Doors shall be maintained self-closing or be automatic-closing by action of a smoke detector per Section 4306 {b), Doors shall be gasketed to provide a smoke and draft seal where the door meets the stop on sides and top. Section 3305 (h). ~-Total area of all openings, except doors, in any portion of an interior corridor, shall not exceed 25 percent of the area of the corridor wall of the room which it is separating from the corridor. Such openings shall be protected by fixed, approved 1/4 inch thick wired glass installed in steel frames. Section 3305 (h). ~Elevators serving more than two stories shall ~ not open into required one-hour exit corridors unless protected by an approved smoke/draft control door system. In high rise buildings refer to Section 1807 (h). Section 3305. ~-ct penetr~tions of fire-rated corridor walls ~;d ceilings shall have fire dampers per Section 4306 (j). ·~One-hour corridors shall not be used as an ~ integral part of a duct system. This includes the space above a dropped ceiling within the one-hour corridor. UMC Section 706 {b). ~ Provide a complete architectural section of the ~/ ~orridor, cmd eut:eri:gr ~ ilahMf, showing all fire-resistive materials and details of construction for all floor, walls, roof and all penetrations. Section 3305 (g). I ~8. Ceilings of comb~tible materials cannot be "-suspended below the one-hour corridor ceiling. In types III or V construction fire retardant treated wood may be used. Section 3305 {g). lf..~uj I At..,L-'·-t r 7/29/87 ~- Ii. i~ .. Corridor walls may terminate at the only if the ceiling is an element of hour fire-resistive floor or roof Section 3305 (g). ceiling a one- system. When two exits are required, dead end corridors and exit balconies are limited to 20 feet. Section 3305 (e). EXIT SIGNS Exit signs are required for exits serving an occupant load exceeding 49. Show all required exit sign locations. Section 3314 (a). 1~,· Show that exits are lighted with at least one foot candle at floor level. Section 3313 (a). ~3. Show that the power supply for exit illumination and exit signs is provided by two separate circuits. (Occupant load exceeds 50 in I occupancies, 100 in H occupancies and 300 in all others). Section 3313 (b) l. 1~. Show separate sources of power for exit illumination and exit signs. (Occupant load exceeds 999 in A-1, 500 in A-2/2.1, 750 in churches, 100 1n I's and 500 in B-2 occupancies used for retail sales or offices). Section 3313 (b) 2. @n.e P.x:it s:.i.gn--leeat:io~·ar-e-not ad.eq.uMe. l'Rov,c;G' ;,..c;.011'1.:.Jr..lt-.-\..-S~'4,,,;, ~'T" O. ELEVA1'0RS !.N·7"/l,,J~7 T'1 L,o;,F.,';:,\~~ 'l.:::il I ::,:;,I ~-Elevators shall be enclosed in a one-hour shaft except in Type I and Type II F .R. construction where the elevator shall be in a two hour shaft. Elevators in other than Group I occupancies need not be in a rated enclosure if serving only one adjacent floor. Section 1706. Every opening into an elevator shaft enclosure shall be protected by a self-closing fire assembly having a one-hour fire rating in one- hour shafts and one and one-half hours in two hour shafts. Section 1706. ~8. Elevator shafts extending through more than ·\ two floor levels shall be vented to the outside. The area of vent shall be not less than 3 1/2% of the shaft area and a minimum of 3 square feet per elevator. Section 5104. Elevators in high rise buildings shall comply with Section 1807(b). Every elevator lobby or entrance area shall be provided with an approved smoke detector as required by Section 5103(b). 10 17~. Doors other than the hoistway door and the "'-..elevator car door are prohibited at the point of access to elevator car. Section 5106. ~ Revise the number of elevator cars per hoistway enclosure to comply with Section 5103(a). -~ P. ~- ~- 1~- Provide notes, details or specifications to show the elevator will comply with UBC Sections 5102-5106 and Title 24 Section 2-5102 through 2-5105. Provide clear inside elevator car dimensions as required by U.B.C. Section 5103(d) 6 and Title 24 2-5103(m). a. One elevator in buildings more than three stories or buildings where disabled access is required to upper level(s): 61-811 by 4'-311 with a minimum clear opening width of 4211 • b. Elevators other than in (a) above serving an occupant load over 50 shall have a minimum inside platform of 5 feet 8 inches wide by 4 feet 6 inches deep. The minimum clear door width shall be 36 inches. c. Elevators other than in (a) above serving less than 50 occupants shall have a minimum inside platform of 4 feet 6 inches by 4 feet 6 inches and a minimum clear door width of 2 feet 8 inches. Specify on the window schedule the glass type and thickness to show compliance with Table 54- A and B. Glazing, in the same wall plane as a door, must be safety glazing if within 1211 of the door and less than 6011 above the walking surface, unless the glazing is leaded or faceted glass. Section 5406 (d) 6. Glass in excess of 9 sq. ft. with the lowest edge less the 18 inches above a walking surface shall be safety glazing or shall have a horizontal number not less than 1-1/2 inches in width and located between 24 and 36 inches above the walking surface. Section 5406 (d) 7. Q. EQQI ~ A fire-retardant roof covering is required. See exceptions under Section 3202 {b). 1~ Specify roof pitch. 1~. Roof pitch is not adequate for roof covering -"---specified. Specify minimum pitch of ____ _ 7/29/87 ISl. Specify roof material and application. ~-Specify ICBO, UL or other recognized listing approval number for roof materials not covered in UBC. ~· Specify roof slope for drainage or design to support accumulated water. Section 3207 (a). l84. Show roof drains and overflows. Size drains '--per Appendix D of UPC. Section 3207 (a). ~5. Show the legal basis to allow roof drainage to flow onto the adjacent property. 1's:J.. Draft stop roof/ceiling area, attics, mansards, overhangs, false fronts and similar to limit area to 3,000 sq. ft. or 60 LF (9,000 sq. ft and 100 LF, if sprinklered). Section 2516 (f). B-2 and B-4 occupancies with over 50,000 sq. ft. of undivided area and H occupancies over 15,000 sq. ft. of single floor area shall have smoke and heat vents per Section 3206. ~-Provide skylight details to show compliance with Chapter 34 and Section 5207 or provide ICBO or other recognized approval listing. l~ ~- ~- R. ~- Provide plastic roof panel details to show compliance with Section 5206 or provide ICBO or other recognized approval listing. Show attic ventilation. Minimum vent area is 1/150 of attic area or 1/300 of attic area if at least 50 percent of the required vent is at least 3 feet above eave or cornice vents. Section 3205 (c). Provide a minimum 2211 x 3011 attic access opening (or 3011 x 3011 if equipment is in attic). Section 3205 (c). FIRE EX:tl1GIISHim Fire sprinklers are required for any story or basement when the floor area exceeds 1,500 sq. ft. and there is not provided at least 20 sq. ft. of opening entirely above the adjoining ground in each 50 lineal feet or fraction thereof of exterior wall on at least one side, or when openings are provided on only one side and the opposite side is more than 75 feet away. Section 3802 (b). Fire sprinklers are required in a basement if any portion of a basement is more than 75 feet from openings in an exterior wall. Section 3802 (b). Fire sprinklers are required at the top of rubbish and linen chutes and in their terminal rooms. Chutes extending through three or more floor shall have additional sprinkler heads installed within such chutes at alternate floors. Sprinkler heads shall be accessible for servicing. Section 3802 (b). 11 J.,Q.5. Fire sprinklers are required in retail sales " rooms where the floor area exceeds 12,000 sq. ft. on any floor or 24,000 sq. ft. on all floors or in B-2 retail sales occupancies more than three stories in height. Section 3802. Fire sprinklers are required in H occupancies when exceeding the areas in Section 3802 (f). Provide fire sprinklers in drinking and dining establishments when the total area of unseparated rooms exceeds 5000 square feet. Section 3802 (c). ~-Provide fire sprinklers _________ _ Section 506, 507, 508 or 3802. See also jurisdiction ordinance. ~~ en serving more than 100 sprinkler heads, ~~tomatic sprinkler systems shall be supervised by an approved central, proprietary or remote, station service, or shall be provided with a local alarm which will give an audible signal at a constantly attended location. Section 3803. s. Provide class ___ standpipes per Section 3807. A first story as allowed by Section 702 shall be included in determining the number of stories when determining if standpipes are required. Section 3806. ihl. Provide a copy of the project soil report \prepared by a california licensed architect or civil engineer. The report shall include foundation design recommendations based on the engineer's findings and shall comply with UBC Section 2905. ~2-Specify on the foundation plan or structural -'\ specifications sheet the soil classification, the soils expansion index and the design bearing capacity of the foundation. ~rovide a letter from the soils engineer L.:,:.:..{onfirming that the foundation plan, grading plan and specifications have been reviewed and that it has been determined that the recommendations in the soil report are properly incorporated into the plans. (When required by the soil report). ~ .• The foundation plan does not comply with the ~v";_ following soil report recommendation(s) for this project _______________ _ ~-Provide notes on the foundation plan listing '\. the soils report recommendations for foundation slab and building pad preparation. 7 29 87 ~Note on the foundation plan that: "Prior to ~ the contractor requesting a Building Department foundation inspection, the soils engineer shall advise the Building Official in writing that: a. the building pad was prepared in accordance with the soils report; b. the utility trenches have been properly backfilled and compacted, and; c. the foundation excavations, forming and reinforcement comply with the soils report and approved plan". 1bJ. Provide spread footings for concentrated loads '\. designed for 1,000 psf soil bearing or per bearing value as determined by an engineer or architect. Chapter 29. ~~-Show height of all foundation walls. Chapter 23. <l09. Show height of ", foundation walls. retained Chapter 23. earth on all ~O. Show distance from foundation to edge of cut or fill slopes and show slope and heights of cuts and fills. Chapter 29. ~l. Note on the plans that wood shall be 6 inches above finish grade. Section 2516 (c) 7. t:::\Note on plans that surface water will drain ~away from building and show drainage pattern and key elevations. Section 2905 (f). ~-Dimension foundations per Table 29-A. T4BL£ NO. 2t-A-fOUNOATIONS FOR STUD BEARIHO WALI.S-IIINIMUM REOUIREIIENT6' • --~0# 1HICXIIUSO#' IVTH IE\.OW Pl,00111 l'OUIID-Cl0N-.W. WIJTHO# -IIHIXITUAl&O -RT~ -POalM 0, l'OODG llft0UHO ITTHE UHIT ..,._ """'"' SURFAC& l'QUHOATIONI C0IICll£T1 --) I 6 6 12 6 12 2 • I 15 1 II 3 10 10 II I 24 ,.,,-;,\ Note on the plans: "On graded sites, the top <.::.:::.J of any exterior foundation shall extend above the elevations of the street gutter at point of discharge or the inlet of an approved drainage device a minimum of 12 inches plus 2 percent." Provide elevations on the site plan to show compliance. Section 2907 {d) 5. ~-Show foundation sills to be pressure treated, ~r equal. Section 251~ (c) 3. 12 ... .:!::_-· • ..... --.-.. ~· •• ~-· -- 216,,. Show foundation bolt size and spacing. ~oundation bolt size and spacing for shear walls must be clearly shown on the foundation plan. Section 2907 (e). ~ Specify size, ICBO number and manufacturer of • power driven pins. Show edge and end distance and spacing. Section 306 (f). ~ Show size, embedment and location of hold down anchors on foundation plan. Section 2303 (b) 4. 2~ Note on the plans that hold down anchors must be tied in place prior to foundation inspection. Show adequate footings under all bearing walls and shear walls. Section 2907 (d). ~l. Show stepped footings for slopes steeper than 1:10. Section 2907 (c). ~-Show minimum 18 inch clearance from grade to bottom of floor joists and minimum l2 inch clearance to bottom of girders. Section 2516 (c) 2. '-o23. Show pier size, spacing and depth into ""-undisturbed soil. Table 29-A. ¼4. Show minimum under floor access of 18 inches by 24 inches. Section 2516 (c) 2. ~-Show minimum under floor ventilation equal to a 1 sq. ft. for each 150 sq. ft. of under floor area. Openings shall be as close to corners as practicable and shall provide cross ventilation on at least two approximately opposite sides. Section 2516 (c) 6. a.6. Specify that posts embedded in concrete shall "-._ be pressure treated per UBC Standard NO. 25- 12. Section 2516 (c) 1. r. MASORRY 2~. ~- Show veneer support and connections in Seismic Zones 3 and 41 comply with Section 30021 4, 51 6 and Section 2515 (a) regarding ties and #9 wire in horizontal joints. Show height and construction details of all masonry walls. Chapter 24. Show floor and roof connections to masonry walls. Connection shall resist 200 pounds per lineal foot or the actual design load, whichever is greater. Cross grain tension or bending in wood ledgers is not permitted. Section 2312 (j) 3. A. 7/29/87 ~- u. 2 2. 2 3. 2 4. L 2 6. Provide details for damp proofi,,g p foundation walls, below finish grade, where usable space exists on the interior side of the walls. Section 1707 (d). Show a minimum 211 air space and flashing between planter and building walls. Section 2516 (c) 7. FRAMII«,; Provide complete structural details on the plans with cross referencing as needed to show the structural framing will comply with the design calculations and building code requirements. Provide minimum structural specifications on the plans to show that all structural materials will comply with the design calculations and building code requirements. Provide a special plans listing requiring special 306. inspection section on the all structural elements inspection by U.B.C. Section Show wall bracing. Every exterior wood stud wall and main cross partition shall be braced at each end and at least every 25 feet of length with l x 4 diagonal let-in braces or equivalent. Section 2517 (g) 3. Note cross bridging or blocking. Floor joists and rafters 1211 or more in depth shall be supported laterally by bridging at intervals not exceeding 8 feet, unless both edges are held in line. Section 2506 (h). 2 7. Show blocking at end and at supports of floor joists, and for rafters at exterior walls. Section 2517 (d) 3. 2 8. Show solid blocking at ridge line and at exterior walls on trussed roofs. Section 2506 {h), Section 2517 (h). Show double joists. Floor joists shall be doubled under bearing partitions running parallel with the joists. Section 2517 (d) 5. • Bearing partitions, perpendicular to joists, shall not be offset from supporting girders, beams, walls or partitions, more than the depth of the joists. Section 2517 (d) 5. 2 l. Show rafter ties. Rafter ties shall be spaced not more than 4 feet on center and be just above the ceiling joists, where rafters and ceiling joists are not parallel. Section 2517 (h) 4. 13 . _.:..,_--;-_. _, .. ~.--... -~--.. -.. 242. Show rafter purlin braces to be not less than 45 degrees to the horizontal. Section 2517 (h) 5. t r· j5. j46. Show 1/211 minimum clearance between top plate of interior partitions and bottom chord of trusses. (To ensure loading will be as designed). Show double top plate with minimum 48" lap splice. Section 2517 (g) 2. Show nailing will be in compliance with Table 25-Q. Show or note fire stops at the following locations per Section 2516 (f): a. in concealed spaces of stud walls and partitions, including furred spaces, at the ceiling and floor levels and at 10 foot intervals along the length of the wall. b. at all interconnections between concealed vertical and horizontal spaces such as occur at soffits, drop ceilings and cove ceilings; c. in concealed spaces between stair stringers at the top and bottom of the run and between studs along and in line with the run of stairs if the walls under the stairs are unfinished; and d. in openings around vents, pipes, ducts, chimneys, fireplaces and similar openings which afford a passage for fire at ceiling and floor levels, with noncombustible materials. 2 7. Show stud size and spacing. Maximum allowable stud heights; bearing wall: 2 x 4 and 2 x 6 max. 101 ; non-bearing: 2 x 4 max. 141, 2 x 6 max. 20 1 • Table 25-R-3. 2 • Studs supporting two floors, a roof and ceiling must be 3 x 4 or 2 x 6 at 1611 o.c. Table 25-R- 3. 2 • Note an A.I.T.C. Certificate of Compliance for glued laminated wood members shall be given to the building inspector prior to installation. Section 306 (f). 25. Detail all post to beam and post to footing connections and reference the detail to the plan. Section 2516 (m). 25. Detail shear transfer connections, including roof and floor diaphragms, to shear walls. Section 2513. 2~2. Specify nail size and spacing for all shear walls, floor and roof diaphragms. Indicate required blocking. Maintain maximum diaphragm dimension ratios. (Tables 25 I, J, K) and Section 4713 (d). 7/29/87 . .. --:._ .. Show 311 x 411 or 2" x 611 studs in first story of three story building. Table 25-R-3. Provide truss details and truss calculations for this project. Specify on the plans the truss identification numbers. Provide roof framing plan and floor framing plan. Section 302 (a) 7. Provide framing sections through Section 302 (a) 7. Specify all header sizes for opening over 4' wide. Section 2517 (g) 5. 8. Provide calculations for main vertical and horizontal framing members and post footings. Section 302 (a) 7. 2 9. Provide calculations for lateral loads, shear panels, shear transfer and related. Section 302 (a) 7. t: Show on the plans all structural requirements developed in the structural calculations. Columns and posts located on concrete or masonry floors or decks exposed to the weather or to water splash or in basements and which support permanent structures shall be supported by concrete piers or metal pedestals projecting above floors unless approved wood of natural resistance to decay or treat wood is used. Section 2516 (c) 4. 2 • Individual concrete or masonry piers shall project at least 8 inches above exposed ground tmless the columns or posts which they support are of approved wood of natural resistance to decay or treated wood is used. Section 2516 (c) 4. 26. Specify plywood grade and panel identification index. Table 25-N. When roof pitch is less than 3:12, design ridge as a beam. Section 2517 (h). If foundation cripple wall studs are less than 1411 framing shall be solid blocking. Section 2517 (g) 4. 14 -. -:...-.-.7-_c _,.:-:· 266! Cripple wall studs exceeding 4 feet in height shall be 3 inch by 4 inch or 2 inches by 6 inches when supporting 2 stories. Section 2517 (g) 4. 2'6,z. Show plywood sheathing over exposed eaves, or other weather exposed areas, is exterior grade. Section 2516 (g) 3. Show a weep screed at the foundation plate line on all exterior stud walls to be stuccoed. Section 4706 (e). ~. Ridges, hips, and valleys shall be at least one size larger than supported rafters. Section 2517 (h) 3. v. In open beam construction, provide strap ties across the beams at the ridge support. Section 2501 {b). MISCEU.AJ(l!OOS ~, • Parking garages shall have an unobstructed -·~ headroom clearance of not less than 7' -011 above the finish floor to any ceiling, beam, pipe or similar construction. Section 702 (b). ~-Show light and ventilation, for areas customarily used by people, will comply with Section 605. · ~-Provide details of restrooms to show compliance with Section 510 (b), regarding floors, walls and showers. ~-Provide restrooms for each sex if the number of employees exceeds 4 and both sexes are employed. Section 705 (B occupancy). ~-Show unenclosed floor.and roof openings, open and glazed sides of landings and ramps, balconies or porches more than 3011 above grade or floor, and roofs used for other than service to the building have 4211 minimum height guardrail, through which a 611 sphere cannot pass, and designed for 20 lbs. per lin. ft. applied horizontally at top rail (50 lbs. for exit facilities serving more than 50). Section 1711. Table 23-B. )z6. Provide platform and stage construction, including occupancy separations and roof vents, as per Chapter 39. b1. Pedestrian walkway shall comply with Section 509. ~-Provide at least one drinking fountain for each floor level in Group A occupancies. Section 605. ~-Show that aisles and seats comply with Sections 3315 and 3316. ~ Buildings housing Group A Occupancies shall ~~°'\front directly upon or have access to a public street not less than 20 feet in width. 'lhe access to the public street shall be a minimum 20-foot-wide right-of-way, Wlobstructed and maintained only as access to the public street. 'lhe main entrance to the building shall be located on a public street or on the access way. Section 603. v. TI7LE,. BAIIDICAPP!D A<x:!SS ~ M\/S,i ~ Provide note and details I on the ,elJuli to show l.::::JcJ compliance with the enclosea icapped Access Check List. Hal:lddcapped aeeess .regµ; rements may ~Q. ae!."e .:osMBi.;;ti!:'Pe thM. t.Ae, wc. ~~f:,~ X. DERGY <XJRSERVA:tIOK ~ Provide mechanical plans, plan details, V calculations and completed forms to show compliance with state regulations for energy conservation. S<£<; A-rrAC.H€0 L..,s -r <~;-Provide electrical plans, plan details, ?.:_'-'.' calculations and the completed Ji:em i ut CF-5 to show compliance with state regulations for energy conservation. JI!'· Pedestrian walkways shall comply with Section 509. t::::\ Incorporate in the plans or specifications the V attached "Title 24 Mandatory Requirements11 and the "Title 24 Construction Compliance Statement Requirements". /:.o,-,,p,e r~ M r--1 0 Sffoe.,,,.,,7 ,P.ii44-# ()A. S,1et!TP. Please see additional corrections, or remarks, on the following page. The jurisdiction has contracted with Esgil Corporation located at 9320 Cllesapeake Drive, Suite 208, San Diego, california 92123; telephone number of 619/560-1468, to perform the plan check for your project. If you have any questions regarding these plan check items, please contact MMJ\JE.L A,N~ at Esgil Corporation. Thank you. Enclosures: 1. 2. 3. CITY OF CARLSBAD PLAN CHECK NO. 88-739 JUNE 28, 1988 ADDITIONAL CORRECTIONS MECHANICAL/PLUMBING 287. Detail condensate drainage and overflow condensate systems from fan coil units and air handlers. UMC Section 510 and 1205. 288. Fire rated corridors cannot be used as duct or plenum. UMC Section 706(b). 289. Fire rated.doors cannot be undercut. 290. Provide gas line sizing calculations. 291. Provide water line sizing calculations. 292. Provide riser or isometric drawings of drain, waste and.vent system. STRUCTURAL 29~. Design and detail the load path from grid M to the frame on grid N. 294. In detail 4/S8 the entire load from the diagonal brace must go thru the bolts. The bolts appear overloaded. Please review. 295. The unsupported length of the outside column on frame 4/S7 is 37 ft. Account for this in the design. If you have any questions, please contact ManueI·A±nzaof Esgil Corporation at (619) 560-1468. Thank you. CARLSBAD SPECIAL CODE REQUIREMENTS Show details for waterproofing masonry walls below grade where interior finished floors exist (City Policy No. 80-8). . All new residential buildings, including additions, require a soils report. Please submit two copies. An update letter is r~qu~re~ if the report is ~ore than 3 years old. Parapets are not required when a four-bour wood wall is constructed to avojd installing a sprinkler system required only by City Ordinance. If the wall is also serving as a U.B.C. required separation wall, parapets are required unless the code specified con- structions, in-lieu of parapets,-is provided. In other ~han single family dwellings, wood beams supporting more than one floor or one roof in a fire- rated floor ceiling assembly must be individually pro- tected per NRB-250, or be changed to steel protected per Table 43-A, or may be fire retardant treated heavy timber or glu-larn, or the area can be sprinklered in lieu of the fire rating (Me~o 12/6/83). In R-3 ·occupancy heavy timber framing, minimum 6 "xl0" beams and minimum 8"x8" post, for the structural beam and column supporting the fire separation.between the garage and living area above, is acceptable if shown on the plans. (City policy). ~ In Type V-lhr we get the 1-hr on the structural beams ~ and columns supporting the exit system. ~Note a four inch property line cleanout shall be in- ~stalled in a grade level box (City Policy ~~-3). /Floor drains must have auto-prime (city policy). ;fj A grease interceptor is required. Show details ii~ complying with City Policy 83-34. 0 Roof mounted equipment must be screened and roof ~-penetrations should be minimized (City Policy 80-6). 'Polybutylene and C.P.C.V. piping for residential hot or cold water piping is not permitted (City Policy Memo 1/26/82). REV. 1/.1.4/88 Page 3 • CARLSBAD - G:)condensate drains must connect to a wet trap as dry traps are not permitted. (Memo 1/14/83). r:"'\,p. & T. valves cannot drain to an upright sink basin; ~ they must drain to floor drain, floor sink or to the outside (Memo 2/2/83). Show fans are duct type; City Policy does not permit ductless fans. 10. The use of flexible metal conduit as a grounding means must comply with City Policy 84-36. 10. Note horizontal feeders in multiple occupancy com- bustible frame dwellings, except duplexes, shall be installed underground or outside the building unless approved by the Building Official {City Policy 84-37). 10. OFER Ground is required (City Policy) 10. Show the ampere rating of the electrjcal service. 10. Romex is not permitted in industrial buildings. 10. No wiring is permitted on the roof of a building and wiring on the exterior of a building requires approval by the Building Official. 10. Type NM and Type NMC may be used in residential con- struction not exceeding two stories and in three story residential structures if the Building Official approves. 10. Pr9vide single line if service exceeds 200 amps. 10. Electrical sub-panels cannot be in concealed locations (City Policy 80-10). 10. Condominium units, either R-1 or postage stamp R-3's, less than 1,000 sq •. ft. must have minimum 60 amp service and those over 1,000 aq. ft. must have minimum 100 amp service (City Policy 83-33). ~ Provide det~ils of roof drains to show compliance \..::.::.J) with City Policy 84-35. All structures require fire retardant roof covering except the following:· a) R-3 room additions -unless covers 100% ofexi~ting i.e. 2nd story add. b) Re-roofs< 100% REV.II l/l4/R8 Page 4 a. CARLSBAD Provide an automatic sprinkler system in buildings which are two or more stories in height and where the floor level of one or more stories or a basement lies below the lowest point of vehicular access for fire department apparatus, as determined by the Fire Chief. b. Automatic sprinklers are required for buildings having a gross floor area of 10,000 sq. ft. or more, except: automatic sprinkler systems are not required if four hour area separation walls with no openings or penetrations therein are used to divide buildings into segments having less than 10,000 sq. ft. gross floor area. (In residential construction, the building official may approve a "four hour·" wood wall. See Policy 19A.) c. Automatic fire sprinklers required for buildings of 10,000 sq. ft. or· more may be also used for other purposes and benefits as required or permitted by the Uniform Building Code. Exception: sprinkler systems installed in type V residenti~l construction in accordance with the Carlsbad Fire Department Standards for Residential Sprinkler Systems may not be used for building code substitutions or area increases allowed by Chapter 5 of the U.B.C; however, "standard" sprinkler systems installed throughout in R occupancies will qualify for substitutions and other benefits allowed by Chapter 5 of the U.B.C. d. Four hour area separation walls provided to allow omission of sprinkler systems (see 12b above) are not required to be provided with parapets per UBC SOS(e) 3 and need not extend to the outer edges of projecting elements per UBC SOS(e) 2. However, when such four hour walls serve a dual purpose, i.e., are also used as an area separation wall for building code purposes, the requirements and provisions of UBC SOS(e) 1 through 5, are applicable, and can be based upon the hourly rating required for building code purposes rather than the four hour area separation wall requirements (would apply to a four hour wall required per Carlsbad ordinance, but only needs to be two-hour per UBC requirements). e. An automatic sprinkler system shall be installed in Group A Occupancies ·which have more than 10,000 sq. ft. of floor area which can be used for exhibition of display purposes. £. An automatic sprinkler system shall be installed in retail sales rooms classed as Group B, Division 2 Occupancies where the floor area exceeds 10,000 sq. ft. on any floor or 10,000 sq. ft. on all floors or in Group B, Division 2 retail sales occupancies more than 3stories in height. g. When serving more than 20 sprinklers, automatic sprinkler systems shall be supervised by an approved central, proprietary, or remote station service, or a local alarm which will give an audible signal at a constantly attended location. REV. III 1/14/88 Page 5 14. ~- \ CARLSBAD New residential units must be pre-plumbed for future solar water heating. Note "two roof jacks must be installed" where the water heater is in the one story garage and directly below the most south facing roof (City Ordinance No. 8093). Note "two 3/4" copper pipes must be installed to the most convenient future· solar panel location when the water heater is not in a one story garage and is not directly below the most south facing roof. (City Ordinance No. 8093). All piping for present or future solar water heating must be insulated when in areas that are not heated or cooled by mechanical means (City Policy). Check with Carlsbad if you. ar.e going to use a San Diego Newsletter item. Carlsbad approves some but not all of the newsletters. The Building Official is very sensitive to the need, for restaurants and assembly areas, in new or existing buildings, to have handicapped type restrooms. The Fire Department has ruled, and Marty has concurred that a planned unit development, with property lines between (R-3) must conform to the 10,000 sq. ft. sprinkler ordinance, even though these individual units have two -one hour walls on each side. approve plans that do not contain If a P.R. problem develops or them to Tony Mata, Carlsbad City requests that·we do not stamped truss design plans. applicant wants appeal, refer Building Department. Buildings of Type I-F.R., II, III, IV and V construction having floors used for human occupancy located more than 35 feet, but less than 55 feet above the lowest level of fire department vehicle access, shall comply with the requirements of Section 1807, except Sections 1807(c)2, 1807(e)l, 1807(f)4, 1807(£)8, 1807(h), 1807(i), 1807(j), 1807(k) and 1807(1). There is no alternate to sprinklers by using compartrnentation. Group B, Division 2 office buildings and Group R, Division 1 occupancies, where floor used for human occupancy are located more than 55 feet above the lowest level of fire department vehicle access, shall comply with the provisions of Section 1807. There is no alternate to sprinklers by using compartmentation. REV. III 1/14/88 Page 6 On Januacy l, 1987 1 nev standards, and a new design manual, vent into effect to govern the energy design for new heated or cooled lovrise office buildings, (i.e. 3 stories or less). 'l'he new standards and design also apply to alterations or additions involving heated or cooled space in existing lovrise office buildings or existing shell or speculative buildings wherein heated or cooled office space is being proposed or lighting is being extended to nev conditioned space. Ihe new standards (214 pages) and the nev "Designing for Compliance" manual (400+ pages) contain forms and design instructions that are ~sential to developing a complying design. To order the standards and manuAl you can contact the California Energy Commission, AecoW'lting Office, 1S16 North Street, MS #2, Sacramento, California 95814 (Telephone (916) 314-3~14) • . . Please address the circled items and, vhen resubmitting, provide a copy of this.shoving the page, detail, etc. where each circled item bas been addressed. Q In new or existing buildings a ~ ~ Certificate of Compliance {Fom CF-1) Ihe upper left corner of the Certificate of Compliance (CF-1) 1 Pages l and 21 lllUSt show the name 0~ the documentation author, liho need not be a licensed person. (Manual 1•14) JDUst be completed and imprinted on the • plans if HVAC or lighting is being extended to a new conditioned space. •. ···-····· ....... (l-13 ~\;ii)). •..... -~ •• -. , ·---~-·-. •.. . --···~ A Certificate of Compliance (CF-1) is :required to be imprinted on the plans for shell or speculative buildings vhere lighting, HVAC or other improvements will be made by the tenants. · {Manual 1-13) Multiple Certificates of Compliance (CF- 1) a.re required to be imprinted on the plans !or speculative pr shell buildings, \.'here the final occupancy is not known at the time 0£ the original building percit. The· multiple CF-1 documents should address the potential uses, i.e. office, retail sales, etc., -and should apply the appropriate standards to the specific occupancies. (Manual 1-22) The Certificate 0£ Compliance (CF·l), Paga 1, must ··be signed in the lower right by the 1 icensed person who is attesting that the design complies vith the regulations. (&nu.al 1·14) '!Hd" f!o,..,,PL1A-..Ja f! Srl4reM.<£",,..rr HC<.sr 131£ S, w (!UJ 13 >:' ·A C,v1'-tZfAJc;r,u~g(t. ..... ~~}-·nie owner of the ~ilding. ·mu;·t. sign. in · the appropriate place on Page 2 of Certificate of Compliance (CF-1). (Manual 1-14) Q Iha design entities (electrical, etc.), V must sign in the appropriate space on Page Z of Certificate of Compliance {CF- 8 1). (Manual S-4) ·,, Note ·on the plans, near the imprinted Certificate _of Compliance (CF-l), "A separate copy of the Certificate of Compliance (CF-1) has been retained by the owner and will be ina.da available to future owners or future tenants.11 {Manual S-4) 8 Note on the plans, near the imprinted Cer-tificate of Compliance (Cf'·l), "At the time of pennit issuance, the permit tee wi 11 provide an appr-oved copy of the Certificate of Compliance (CF-1) to the jurisdiction", for filing. (\JBC Section 302 (a) 7). oyfo If a Certificate of Compliance (CF-1) was previously prepared for this entire building., or for improvements or alterations in this building., provide a copy of the approved Certificate of Compliance (CF-l). (Manual S-4) !he building is a mixed use building and a Certificate of Compliance (CF-1) must be prepared for each use unless the subordinate occupancies total less than 1.,000 S.F. ~ are less than 10% of the total conditioned floor area. (Manual 1-22) Q On CF· l, Line 7., sho\ol the proposed or 0 existing total resistance (Rt) for exposed floors or soffits separating conditioned space from non-conditioned space, using Form Cf'-2, Provide a foI'111 CF-3. (Slab-on-grade floors are not considered to be floors for this item.) 0~ On CF-1, Line 8., show allowed total resistance the minimum (Rt) for the package you floor taken selected. from the ·Q On CF-1., Line 9., if there are different \J types of walls., show the proposed or existing average total resistance(~)., using CF-2. If only one vall type., only CF-3 need be completed. e On CF-1., Line 10., complete CF-2 if all opaque walls and doors have the same heat capacity, generally a Heat Capacity less than four. If there are multiple valls having different heat capacities, this may be left blanlt. ~ On CF-1., Line l., sho\l the occupancy '<::.Y type., i.e. lo-wrise office. ···o or: CF-1. Line 2 1 show the ~~c~~~;=-r-=-----~ ~ group B-~. On CF-1., I.ine 11., show the mini:Irum required total resistance (Rt) for opaque walls and doors. If multiple valls, having different Heat Capacities are proposed., show the area weighted average using CF-2. 9 On CF-1., Line 3., show the package selected., i.e. A., l3., c., D., 'E or Performance Approach. g On CF-1., Line l+., show the conditioned floor area being addressed by the documentation. e On CF-1, Line S., show the proposed or existing total resistance (Rt) for the roof. If different typ.es of roof., complete CF-2. Complete a CF-3 if only one roof type.' On CF-1, Line 6., sho..,. the minimum allowed total resistance (Rt) for the roof taken from the package you selected. 90n exterior wall area for the entire CF-l., Line 12., show the total e building or that portion covered by the new standards. Ihe exterior wall area should include opaque walls, doors and windows bet~een the floor and the bottom of the floor., or roof, above, t:.h.at separate conditioned space from non- conditioned space. Provide a CF-2. On CF-1, Line 13., show the total glazing in walls separating conditioned space from non-conditioned space. Provide a CF-2. 8~-lS on CF·l, Line lL, sho.., the percent of exterior Yall, betYeen conditioned and non-conditioned space, that is glazed, i.e. Line 13 divided by Line 12 times 100. 8-26 On cr-1, Line 15, show the average shading coefficient for all glazing, supported by a CF-2. lf only one type of glazing, no calculation is necessary just enter the shading coefficient for the glazing. on CF-1, Line 161 enter the allo'lo·ed percent of glaz.ing., !or the selected package, based on the average shading coefficient sho...-n on Line 1s. !his ent:y should be greater than the Line lli- entry. 03~ on CF-11 Lines 17 through 21 should be / left blank for lowrise office buildings. 8 on, CF-1,.Lines 11 through 19.,. ~ter. the proposed area of skylights and the allowed area per the package selected. If more than 8 skylights attach a separate sheet. t!o-,/7J.Grt:E /4,e,..,, C!.;::. q AAJIO -----------· ,.,. . , .JD1USD1cn0li: CAl<l513 6t2 PLAR am% NtllBER: <t'6 -Q 7 $ Cj Submit comple~e electrical plans and specifications. Submit plan showing location of all services. -Pl2o v'1 -vt. /....~ 7 ~ C>1 o-9 ~ocM Submit complete one-line diagram of service and feeders. /-Indicate the grounding system to be installed for building service. ;I-. -Indicate ampere interrupting capacities {AIC) of service and subservice /- 0 /- equipment. NEC 230-65/ll0-9. Indicate sizes of fuses and/or circuit breakers. Indicate fuse symbols to show fault currents are limited to 101000 amps on branch circuits. F o (<.. ,tJ LL--j-"{;t;:De,£.. S If fuses are not used to limit fault currents on branch circuits to 101000 amps, specify method to be used. Submit plan showing location switchboards. of all Indicate dimension of switchboards and control panels rated 1200 amperes or more. NEC 110-16(c). Submit plan transformers. showing location of all Indicate the grounding system to be installed for transformers. NEC 250- 26( c). DA.TE=--""''-----:':2::!:-"s __ -____ ~ ___ ? __ _ ~VOLLIX~ P.LA1I C2lEl ::iER: 0 <MER DJLLQII /· Provide overcurrent protection on the secondary side of transformers. NEC 240- 2l/.384-16{d). @submit plan showing location of all panels. @submit panel-schedules. 8 Specify conduit and wire sizes. @ Specify aluminum or copper conguctors and type of insulation. )ll. Show approximate length of feeders. f-Specify electrode conductor size and type wire. (aluminum or copper) J'· Submit electrical load calculations. j; Indicate existing service size. f-Indicate existing building load. /· Indicate new additional loads. ·J'· · Indicate wir~ method. --~ is. Show exit signs on the electrical lighting plan. Note: Power for exit lights and emergency lighting must conform to the 1985 UBC Sections 3313 and 3314. 26. Provide receptacle(s) within 251 of the roof mounted A/C units. UMC Section 509. 27. Provide multiple switch lighting controls per CAC, Title 24 1 2-5319. Any questions on electrical please contact the plan checker shown above, at Esgil Corporation at (619) 560-1468. Thank you. @r1.s:-re,,e crd---Pot..Jc'/TIIE t71A2111u11 .SU"/3 1,,... ,, 1/ ~ )6L C1£ cu 1 ·r RA/111& 1 s 100 //PIP~ 1 c: 08/31/87 --:--""'":.-·-·. • ,\dd,------------------------------- !'ion C\. So, Item numbers cird,:d bc/ow 11,e required for this project. See Title !U !1,JJOb-JJ. Circled items do not 11ppl,1· to floors which arc not required to be h11n, dit:llpped accessible. . Jld,:renct:S to section numbers \l'ith prcfi.t "2" 11.re to Title: !14, P11rt !1 (Stute Building Code), 1955 Edition. Prc~i:r ··3·· is for P;irt 3 (St:zte Electr1c11I Code). Prcfi.t -s·· 1"s for P:1rt S {Slate Plumbing Code). E.n•mptions cJ:iimed for :inr item sh:i/1 be requested in ll'riting 11nd sh111/ inc~ude all dutu nreded to determine "urire:isonuble h,.,dshi,, .. 11s described in S,-ction ~-./!!2. SITE DEVELOPMENT d. The m:u:imum cross slope sh:ill not exceed ¼" per foot. 1. HANDICAPPED PARhlNC SPACES (2-3325a-3) a. See Approved Puking Plan !or layout. (Fig. 2-71-1) e, Crating.s are not allowed whenever possible. (2-332Sb) b. Provide handicapped spaces. (2-7l02a) E. At each g:ite or door a 60" .x 60" level area is required when the Space shall be so located that handicapped persons are not com-gate swings toward the walk. (2-3325e) c. pelled to wheel or walk behind p·arkcd cars other than their own. g. A 24" cle11r space is required at strike side of gate or door. (2-7102c) (2,332Se, Fig. 2-33-2) d. Parking space shall be a minimum of 9 ft. x 18 ft. with adjacent h. A 48" x ,44• deep level area is required when lhe gate swin~ :iw:zy S ft. Io:iding zone. Double space shall be 23 ft. wide. (2-il02b, from the walk. (2-3325e) Fig. 2-71-1) .c. PEDESTRIAN RAMPS e. Maximum slope of parking surface In any direction shall not ex- ceed ¼" per foot. (2,7102d) • • •• A path of travel with a slope greater than 1 in 20 sh:ill be con- Parking space(s) shall be identified with the International Sym-sidered a ramp. (2-330ia) r. bol of Accessibility on reflectorized sign affixed to post or wall, b. The muimum slope shall be l in 12. (2-330ic:) and also duplicated on parki~gsu'rfac:e (symbol to be36" x36"). (2-7102e). c. The width shall be 48" minimum. (2-3307b-3) g. Entrance to parking fac:llity or structure shall also have durable d. A 60".intermediate landing is required at maximum ele,·ation metal sign stating that unauthorized vehicle(s) parking in ban-change of 30" and 72" landing at each change of direction (o,·er dicapped space(s) may be subj~t to tow-away. (2-7102e) 30"). (2-330id-l) h. Entrance to and vertic::il clearance within accessible level of park-e. Landin~ are required at top and bottom of ramps. (2-230id-l) Ing structure shall be S !t. 2. in. to any structural member, duct or pipe. (2-i102l) . · r. Bottom landing shall be minimum of i2" in the tlircction of travel. 2. CURB RAMPS (Fig. 2-33-llA) a. Curb ramps shall be localed wherever pedestrian path crosses g. Top landing shall be 60" x 60" minimum. (2-330id-.2) curb. (2-il03a) h. When door swin~ onto top landing, minmum depth of landing b. Curb ramp shall be 48" min. width (2-il03b) with maximum required is door width plus 42". (Fig. 2-33-llA). slope of 1 in 12. (2· 7103c) f. Top landing shall ha':e 60" min. width when door swings onto A level 48" min. depth landing is required at top of curb ramp the landing, with 24" on strike side of door at exterior ramp, or c. 18" at interior ramp. (2-330id-4) over entire curb ramp width. (2-7103d) d. I£ no landing is provided, the 'slope of flared sides shall not ex-J. Ramp handrails are required on each side of ramp, when slope exceeds l in 15. (2-330ie) ceed l in 12. (2-7103d) Ramp handrails shall be continuous, l;c:ated 30"-34" in height Surface is to be slip resistant. (2-71031) k. e. above ramp surf':ice, with 12" extensions beyond top and bot- r. Border markings shall be 12" wide of ¼ • x ¼•grooves, ¼" apart, tom, and the .ends returned. (2,330ie) located at top and sides. (2-il03h) · I. Handrails shall be 1-¼" to !r cross section, spaced min. of 1-½ • 3. WALKS from wall. (2-3307e) m. A 2" high c:urb or wheel guide rail centered 3" plus/minus l" a. Site development and grading sh:ill be designed to pro,•ide ac:-above ramp surface Is required on both sides where not other-cess to primary entrances and access to normal paths of travel wise bounded by walls when the ramp exceeds 10 feel in length. and where necessary to provide access shall incorpor:ite pedestrian (2-330ih) r:zmps, curb ramps, etc. (2-7101 a) 5. SPECIAL ACCESS ·LIFTS b. Walles sloping grca ter than 5 ~ (1 In 20) must com ply with ramp requirements of sect. 2-3307. (2-33~} a. Lifts may be provided between levels, Jn lleu of elevator, when Walk width shall be 48" minlmu·m. (2-332Sa) the vertical distance between landlnp, structural elevator, struc:• c. tural design and s:ifeguards are as allowed by the State of Califor- nla, Dept. of Industrial Relations, Div. of Occupational Safety and Health. (2,5106a) DA 2/4/88 6. HAZARDS a. Provide 80" headroom from walkwa)' surface to any overhang• Ing obstru~tlon. (2-3326b) b. Headroom of 80" minimum shall be maintained for walks, cor• ridors, aisles, etc. (2-522(-2) e. Protruding objects with leading edges between 2T' 11nd 80" abo"e finished floor shall not protrude more than 4"' into walks, cor- ridors, etc. (2,522£-1, Fig. 2,5-i) d. Objects with protruding edges below 27" above finished floor may protrude any amount. (2-522!-l) e. Free standing objects mounted on posts between 27" and SO" above the floor may project a muimum of 12", (2-522(-1) f. Abrupt changes in level e.~ceeding 4" adj:icent to walks. except between walks and adjacent streets or drives, sh11II be idc:ntifiL-d by 6" high w11rning curbs above walk surface. (2,3326a) ENTRANCES AND CIRCULATION . 7. ENTRANCES, DOORS, VESTIBULES AND CORRIDORS a. All primary entrances to buildings shall be ac:ccuible to the han• dicapped. (2-330lf) b. All required exit doors shall have 32" clear opening at 9()0 (36" door). (2-3304c-l) · c. At least one of a pair of doors shall meet the min. 32" clear en• trance width requirement, (2-3304e-3) d. Threshold shall be no higher than½" above the floor. Edge to be beveled with a slope no greater than 1 in 2, if more than ¼ ". (2-3304h-l, Fig. 2-33-5) e. Exterior le\'el landing mar slope up to ¼ .. per foot in any di rec• tion for surface drainage. (2-413) E. Door h:irdware shall be of the lever or push type, mounted 30" to 44" above the floor and be operable with a mu. e£fort of 8.5 lbs. for exterior doors and 5 lbs. for interior doors. (2-330-tc-3. 2-33041-2) g, The lower 10" of the door shalt be of smooth, plane surface (no recess or trap) except at automatic and sliding doors. (2-330-lm) h. Building entrance(s) shall be identified by sign with the Inter- national Symbol of Ac:c:cssibility. Show location on the plan. {2-522b-7) The symbol shall be a white figure on blue background. {2-522b-2) I. At turnstile, provide an access gate, 32" clear width opening, within 30 feet 0£ turnstile. (2-330-ln) f. There shall be a clear area on each side of door, 60" deep In direc- tion of door swing and 44" deep In opposite direction of door swing. (2-3304h-2) · Jc. Width of clear area on the swing side oE the dOQr shall extend 24" past strike jamb for c.~terior doors and 18" past strike jamb for interior doors. (2-330-lh-2) I. The space between two consecutive doors (vestibule) shall pro• vide a min. of 48" efear depth between the open door and a sc• cond closed door. (2-3304h-2D, Fig. 2-33.SA) Doors In a series at a vestibule shall swing in the same direction, or awa)' from the space between them. (2-3304 h-2D) m. Corridors shall be 4-l" minimum In width or as required b)' OC:• cupant load. (2-3305b-l) n. For corridors over 200 feet long, see special requirements of Sec. 2-330Sb-2. (Fig. 2-33-6) 8. FLOORS •. Fioors of a given story shall be a common le,·cl throughout or shall be connected b)0 pedestrian ramps, passenger elevators or special ac:ees.s lifts. (2-522e) ' 9. STAIRWAYS a. Treads shall have smooth, rounded exposed edges and be slip rcsis• tant. (2-3306s-l) b. Nosing shall not project more than l½" past face of the riser below. (2-3306s-2) c. Risers shall be sufficiently solid. (2-3306s-3) d. The upper approach and lower tread of each flight of stairs shall be marked with a contra.sting colored strip 2" in width. (2-3306r) e. On exterior stairs, each tread shall be marked as noted above, (2-3306r) . f. Handrails arc required on each side of stairway. (2-3306j-2) g. Handrails -;!::iii be located 30" to 34" above nosing, c.,;tcnd 12" beyond top riser and 12" plus tread wldtli be,·ond bottom nos- ing and returned lo wall/newel post. (2-3306j-2) h. H11ndrails shall be 1 ¼ .. to 2" in gripping cross section and 11/1 .. clc:ir of wall. (2-3306j-2) . 10. ELEVATORS· a. Sec Chapter 51 of UBC for car size. b. Passenger elevators in buildings other than those listed in Chapter 51 oE UBC serviil!J.',ln oc:c:upant load of more than SO shaH have a car size 68" wide by 51" deep with a min. clc::ar opening width oF 36". (!?-Sl03m-2Bl) c. P.issengcr el~·ators in buildings other than those listed in Chapter 51 of UBC sen·ine an occupant lo:id of 50 ur less shall have a car size or S•l'': wide by 54" deep with a minimum cle:ir opening width uF 32". (2.Sl03m•!?B!?, 3) . d. Raised Braille markings and Arabic numerals arc required on con. trol buttons and door jambs. (2-5103m) SANITARY FACILITIES 11. TOILET FACILITIES ACCESS a. When located on accessible floors, sanitary f:io1ities shall be made acc:cssiblc to physically handicapped. (2-Slla-3) b. Doorways shall have 32" minimum clear width. (2-5lla-5A) c. There shall be a level are:i with 60" clear depth in the direction of the door swing, and a level area with 44" clear depth in op- posite direction of door swing. (2.Slla-SB) 12. MULTIPLE ACCOMODATION TOILET FACILITIES •. Pro,·ide c:lear area 60" diameter x 21 high • or clear space 56" X 63" X 2i_" high. (!?-51 J a-6A) b • Doors (other than handicap compartment) :ire not to encroach more thun 12" into abo\'C mentioned clear space. (2-51 I:i-6A) c, Pro\·ide 28'" clear space between water closet and fixture or 32" clear space between water closet and wall. (2-5lla-6B) d, A -18'" long clear space is required In front of w11ter closet. A 60" dear space is required when the toilet compartment hu a side door. {2.Slla-6B) • • Water closet compartment door to provide 32" clear width lor end entry and :J.!" dear width for side enta;r. Door to be self. dosing and swing out. (2-SJ la-GC) DA 2/4/88 -· • ·~·-, __ ..... -T----------. ----· --.. -.-"". -·-· ·. -· . -.: =.:..;~;----~-_7--;:··-~- 13. srNCLE ACCOMODATION TOILET FACILITIES a. Waler closet shall be located 28" from a fixture or 32" from a wall. (2-Slla-7, fig. 2-5-lA) b. Minimum clear space In front of water closet sh:ill be 48". (2-51 la-7, Fig. 2-S-lA) c. In an existing building, 1 single aeeommod:ition toilet facility may have a space 36" wide x 48" long in front of w:iler closet. (2-Slla-7, Fig. 2-5-lC) H: CRAB BARS AT WATER CLOSET a. One at side 42" long extending 24" in front of water closet: one at rear 36" long centered on waler closet: both mounted 33" nbo~·e floor. (2-511 a-SA) b. Bars sh:ill be 1 ¼" lo 1 ½" In diam eler with l'/1" clearance to wall. (2-511 a-SB) c. Bar fasteners and mounting support shall be able to withstand 250 lbs./ft. in bending, shear and tension. (2-511:i-SC) 15. WATER CLOS.ET a. Height of water closet ~t shall be 17" to 19" above floor. (S-1502) b. . The force required to activate the flush valve shall bes lbs. max- imum. (5-1502) 16. URINALS a. Where urinals are provided, the rim of at least one shall project 14" from the wall and be loc:ited 17" maximum above floor. (S-1503a) b. The £orce required to activ:ite the flush valve sha II be 5 lbs. max- imum and located 44" maximum above floor. (5,1503b) c. Provide 30" x 48 .. dear floor spac:i: for forward approach. (2-Sllb-4) 17. LAVATORIES a •. Provide 30" x 48" dear floor sp:ice for forward 11ppro11ch. Said cle:ir floor sp:icc may Include 'knee and toe space under lavatory described below. (2-Sllb-lA) b. Provide clear space beneath lavatories 29" high by 30" wide by 8" deep (knee space) and 9" high from the floor by 30" wide by 1, deep Crom front of lavatory {toe space). (5-1504a) c.., Hot water and drain.pipes under lavatories sh11ll be lnsul11ted. (5,1504b) d. F:iucet controls :and oper:itlng mcch:inism (opt:rable with one h11nd) shall be or the type not requiring tight grasping. pinching or twisting of tne wrist and an operating force not exc:ccding 5 lbs. (S-150-lc) c. Self-dosing valves to remain open for at least 10 ~'Conds. (5-150-le) 18. TOlLET ROOM ACCESSORIES a. Mirror bottom edge shall be located -10" maximum above floor. (2-51 lb,1B) b. Toilet tissue dispensers shall be mounted within 12"' from the rront edge or toilet seat. (2-Sllb-3, Fig. 2,5,lA) · c. Operating parts of dispensing and dispo.w fixtures (towels, waste, coin slots, etc.) shall be within 40" oC floor. (2-Sllb,2) 19. SANITARY FACILITIES IDENTlflCATlON a. On doorways leading to sanitary Eacilitic:s the srm bob to be pro- vided are 12" Equ!later:il Triangle for men. 12" Diameter Cir, cle !or women, and ¼" thick, centered on door. 60" high eon, tr~ting color. (2-Slln-SC) 20. BATHING FACILITIES a. One such facility shall comp!)' when pro\•ided for the public, clients or employees. (2-51 la-9) b. Shower compartment sh:ill be -12" wide, 48" deep. wilh a 36" wide entr:inc:e. (2-Slla-DAl) c. Note on the plans lhul the handicapppecl bathing facilities sh:ill conform to requirements of Sect. 2,51 la-9, S-1505-B nnd 5-1506. CENERAL REQUIREMENTS 21. DRINKING FOUNTAIN a. The alco\·e in which the water fountain is located shall be not Jess than 32" wide by 18" deep. (2"51 lc, ~g. 2-5-3) b. Note on the plans that drinl:ing fountain shall conform to re, quirements of Sec. 2-Sllc and S-1507. 22. PUBLIC TELEPHONE a. Provide space 30" x 48" (or (orward or parallel approach to telephone. (2,51ld2) · • · b. Note on the plans that public telephones shall conform to re- quirements or Sec. 2-Slld. 23.' ELECTRICAL REQUIREMEN!5 a. 15, 20 and 30 :imp. receptacle outlets sh.all be [nstalled not less than 12" al?ove floor. {3-210,SOe) b. Center of switch sha 11 be located not less than 36" nor more than 48" abo\·e the floor. (3-380-8c) CROUP A OCCUPANCY REQUlRE.\.iENTS ~ AUDlTORIU.MS, ASSEMBLY HALLS, T~EATERS, ETC. a. Seating and toilet facilities for the handicapped shall be accessi- ble from the main lobby or primary entrance. {2-6llb-I) b. This structure requires ____ wheelchair seating spaces. (2,61 lb-lAl) c. Each wheelchair space shall be 60" x 30" and level. (2,61 lb-1A2)' d. When the seating capacity exceeds 300. the wheelch11ir spaces shall be In more than one location. (2-611b-1A2) e. This structure requires _____ seats for semi-ambulant per• sons. Clear leg space shall be at le:ist 2-t". (2,61lb-1B) r. Stages, enclosed and unenclosed pl:itforms, orchestra pits, ticket booths, and refreshment sales f:icilities sh:ill be m:ide :icc:essible. (2-61 lb-2, 3) DA 2/4/88 ·_-:-., BLEACHERS, PAVILIONS, ,2~ ~~ADIUMS. CRANDSTANOS, -~YMNASIU:-01S a. This racility requires _____ whcelc:hair seating spuccs. (2-6llc-l) b. When the sc:iting c11puclty c::i.c:eeds 300. the wheelchair spaces shall be: in more thun one: location. (2-6llb-1A2) c. Ticket booths must be accessible from both sides. (2-6llc•2) d. P:irticipation :ircas such as bull courts, exercise rooms, tracks 1md clubrooms must be accessible. (2-6lle-3.4) e. Spectator :ind participant sanitary and locker fucilities must con• form to the requirements of Ch:ipter 2-5. (2-611c.-5) l\ DlNlNC, BANQUET AND BAR FACILITIES a. Access shall be pro,·idcd at primary entrances. (2-61 ld-1) · b. Wheelchair access shall be provided to all areas where each type of functional activity occurs. (2-6lld-2) c. This facility requires _____ wheelchair se:itlng spaces. (2-61 ld-3) ·d. The ratio of remo,•able seating arranged to permit use by wheelchair occupants is I per 20 and based upon the total number of seats provided. (2-61 ld-3) e. At least one wheelchair seating sp:ice sh all be pro,·lded for each dining. b:inquct and bar area. (2-61 Id-3) r. Access to wheelchair seating spaces shall be pro-.·ided by 36" minimum clear width main aisles. (2-6lld-3) g. Cafeteria line aisles shall be a minimum of 36" clear width, (2-61 ld-4) h. Access to Food preparation areas shall comply with pro,isions for entrance doors and doorways contained in Sect. 2-3304. (2-6lld-6) I. . Restrooms and power rooms shall conform to the requirements """'-In Sect. 2-511. (.2-61ld-5) ~ RELICIOUS FACILITIES a. Sanc~uary areas shall be accessible. (2-6lle-1} b. Provide _____ wheelchair seating spaces in the sanc:tual)'. Use Section _2-6llb-1A. (2-6llb-1A) c. Provide wheelchair aa:es.t to r;ised platforms, choir rooms, choir lofts, performing areas and other similar areas. (2-61 le-lB) d. Assembly areas shall be made acc:essible. (2-611e-2) e. Enclosed and unenclosed platforms and stages in assembly areas shall be made accessible. {2-Glle-2) F. Classrooms and offices shall have entry doors that conform to Ch:ipter 33. (2-Glle-3) g. Sanitary facilities shall conform to the requirements of Chapter 2-S. ( 2-611 e-t) CROUP B OCCUPANCY REQUIRE.\fENTS Croup B occupancies used for assembl~· purposes but ha\·ing an occupant load of less than 50 shall conform to all the requirements for Croup A oc- cupancies covered in Section 2-611. (2-il2d) (;;\_BUSINESS ANO PROFESSIONAL OFFICES, PERSONAL AND \:.:)PUBLIC SERVICE FACILITIES a. Client and visitor areas, office 11reas and rel11tec! toilet roonu shall be made acc:essible. (2-712b-2A) b. Conference rooms, counseling rooms or cubicles and similar areas shall be made accessible. (2-il2b-2B) -c. Employee work areas shall ha\'e a 36" minimum clear access. (2-il 2b-2C) ~ SALES FACILITIES a. Ceneral s11les, display and office areas together with related toilet rooms must be accessible. (2-i12b-3A) . b. Sales employee worlc stations shall be located on accessible levels. Employee work areas sh:ul be accessible to emplO\·ees in wheelchairs, and the customer side of sales or checkout ;tations shall be accessible. (2-712b-3B) c. This facility requires _____ checkstands a C'CC$Sible to the physically handicapped, based upon l for 8 checkst:inds or less, 2 for 9 or more. (2-il2b-3C) d. Where quick check stands are pro,·ided. at le:ist one shall be ac- cessible. (2-712b-3C) e. Check stands shall be made accessible b,· pro,·iding a 36" aisle on the customer side of the stand. (2-7i2b-3C) f. · Accessible check stands shall be: identified b}· the Int~rn;1tiun11I · Symbol of Acc:essibility and shull state. "This check stand to be open at all timc::s for disablL-d customers·. (2-';J2b-3C) '\.,_ RETAIL CROCERY STORES (Requirements are stated in AB 179, io>~ effective July 1, 1984.) a. Toilet rooms must be provided for the public [n stores contuin- lng more than 20,000 sq. ft. of floor space. b. The toilet rooms £or the public may be the same as those provid- ed for the employees. c. Separate facilities sh all be provided £or each sex. d. Handicapped requirements shall be satisfied: e. Doors shall be self closing. E. H:ind washing f:icili ties shall be provided in or adjacent to toilet rooms and shall be equipped with hot and cold water. g. H11nd washing detergent and s:initary towels or hot-air blowers shall be provided in permanently installed dispensing devices, '\. SHOPPINC CART THEFT PRE_VENTlON BARRIERS a. Public entr:inces and exits shall be accessible to and wable by the handicapped. (2-i12b-3El) b •• Barriers shutl provide a 32" cleur width opening for h:mdicap- ped Ingress and egree, (2-712b-3E2) c. Note on the plans that shopping cart theft prevention barriers shall comply with the requirements of Sect. 2· 712b-3E. DA 2/4/88 ,. . . 3\ FITTINC OR DRESSINC ROOMS a. Where fitting/dressing rooms are providcd for male or fem11le customers, one for each type shall be wable by the physically hand ica ppcd. (2-712b,3F) b. Minimum dimension of room shall be 60 .. x 60". (2-712b-3F) c. Bottom of the mirror shall be loeatccl within 20" of the floor. (2-712b-3F) d. Height of clothing hooks shall not be greater than 48" from the floor. (2-712b-3F) ~-POLICE DEPARTMENT, LAW ENFORCEMENT, FIRE DEPART- MENT F.ACILITIES AND COURTROOMS a. Office arens, conference rooms, classrooms, dispatch rooms and similar areas and rclatccl sanitary facilities shall be accessible. (2-712b-6A) b. Detention area visitor rooms shall be made aec:essible. (2-712b-6B) c. At least one detention cell_ facility with supporting sanitary facilities shall be made accessible. (2-712b-6C) d. Courtroom areas including judges" chambers and bench, counsel tables, jury box, witness stand and public seating areas shall be made accessible. (2· 712b-6D} • ~-FACTORIES a. Major or principal floor areas shall ~ made acessible. (2-712c-2A) b. OEfice areas shall be made accessible. {2-712c-1B) c.. Sanitary facilities serving the above shall be made accessible. (2-712c-1C) · ~-WAREHOUSES a. Warehousing areas which are localed on lhelloor nearest grade shall be made accessible. (2-712c-2A) b. Warehousing areas on other floors that are provided with access by level entry, ramp or elevator shall be made accessible. {2-712c-2A) c. O£Eice areas shall be accessible. (2-712e-2B) d. Sanitary facilities serving the above be made accessible. (2-712c-2C) CROUP R·l HOTEL, MOTEL AND DORMITORY OCCUPANCY REQUIREMENTS ~. Applies to prh·ately and publicly funded hoteu, motets and dormitory . buildings and compleics. (.2-l.213a) a. Provide ____ guest room(s) or dormitory room(s) together with their sanitary facilities that 11re accessible to 11nd wable by the physically h11ndic11ppcd. (2-1213a-l) b. Hotel, motel and dormitory bathrooms beyond those required in item "a" above need not comply with the provisions of Sec. .2-1.213d providccl all bathroom entrance doors have a clear open- ing width or 32 inches and are .diding or swing out from bathroom. (2-l213d Exception l) c. Every entry, opening or passage door opening to any area must have a 32·· min. clear opening. (2-1213a-2) d. Public and common use rooms shall be made accessible. (2-l213a-3) e. Recreational facilities including swimming pool., shall comply with Sections 2-61lc and 2-1107a. (2-1213a-4) E. Bathroom entrance doorways shall have an 18" clear space to the side of the strike edge of the door on the swing side of the door. (2-1213d•l) g. When accommodations are provided with kitchen units, at least one and no less than one (or every 25 of such accommodations providccl, shall comply rdative to accessible kitchen facilities with subsection 2-1213b-2,3,.(. (2-1213a-5) ADDITIONS, ALTERATIONS AND REPAIRS TO EXISTING BUILDINGS. (2-110b-11B4) ~. The area of specific addition, alteration and/or repair, shall comply with the provisions of this Code. a. The primary entrance to the building llnd path of travel to the specific area shall be accessible to the handlc;apped persons. b. Restrooms, water fountains, and public telephones which s~·e said specific area shall be accessible to handicapped persons. c. Information regarding handicapped acc:essiblity shall be postccl In lobby per Sec. 2-522b-8 · DA 2/4/88 Dates ~{'2-8/Bb Jurisdiction C.~L..~ &{'.:(Q Prepared bys M,AtrJYT: VALUATION AND PLAN CHECK FEE a Bldg. Dept. 0 Esgil PLAN CHECK NO. e,8 -i'?oCf BUILDING ADDRESS ____________________ _ APPLICANT/CONTACT ________ PHONE NO. _______ ...,.. BUILDING OCCUPANCY e,'2.. QFC,. DESIGNER PHONE ·------ TYPE OF CONSTRUCTION \J tJ CONTRACTOR PHONE ----- BUILDING PORTION BUILDING AREA VALUATION VALUE M MULTIPLIER ~ I I '1 h;v/ '6g '?I ~ (J_~ -rn-ril -z4 5.:v--l.,, / ~ , I -/ ./7 ,,( ~~~p ~ {c;qo I ~~ ' . , j V .. .. .. Air Conditionin~ Commercial @ .. Residential -ta ' Res. or Comm. Fire Snrinklers @ Total Value '?l), ooo ~~ \,~o~ c-1,Y 8 uildin g Perm it fee $-"l--'60--""""""'Q ___ )(..._,_'2,='--,+...;._-'--'\,=;:;...";,-=--~...:....:...,' '29::...=:;,___ ____ --.:It..$____:.4..t;'~..:...~....:~...!.'-==C):-=-·- p lan Che ck f ee_.::S:;..___)(;........:•'"""4?c....e,;;;..__:_'1.P1-=--~,;,:::;..o=--.;:_~fe6~:;..__----_;__--=-$------ C OMMEN TS_: ____ ',(_, __ f;, __ .: ___ "2.,_~_(t,...._0_,5_+ ______________ _ SHEET __ OF __ 12/87 (> .. ESGIL CORPORATION 9320 CHESAPEAKE DR., SUITE 208 SAN DIEGO, CA 92123 (619) 560-1468 DATE: 10-11 -B8 LJ APPLICANT JURISDICTION: CA~l-4:) tokO ~ 0RISDICTIQN=) -:PLAN CHECKER QFILE COPY QUPS QDESIGNER PLAN CHECK NO: ..... G"""e>_ .. """"'7'-"?;.._C,_,___12.._I ___ S_E_T_:_I-___ _ PROJECT ADDRESS: ------------------ ai. The plans transmitted herewith have been corrected where iW!I" necessary and substantially comply with the .jurisdiction's D D D D building codes. The plans transmitted herewith will substantially comply with the jurisdiction's building code$. when minor deficien- cies identified .. are resolved and checked by building department staff. The plans transmitted herewith have significant deficiencies identified on the enclosed check list and should be corrected and resubmitted for a complete recheck. . . The check list transmitted herewith is for your information. The plans are being held at Esgil Corp. until corrected plans are submitted for recheck. The applicant's copy of the check list is enclosed for the jurisdiction to return to the applicant contact person. O The applicant's copy of the check list has been sent to: • Esgil staff did not advise the applicant contact person that plan check has been completed. O Esgil staff did advise applicant that the plan check has been completed. Person contacted: ------------ Date contacted: _________ Telephone# _______ _ REMARKS: -o+-1;, 7].Z.NJSM I ::rTh:L.. c.-ave..g 7 . /2..E. VIS IO fV PE P1 G.. r2... OE cn--r' ~ otJ O I~'?..- By=· M~lJU6k Al tJZk ESGIL CORPORATION -Enclosures: ----------- -.. ... Jurisdiction CABv~ loAO Date, 10/11/~ Prepared by, M, At~z..A. VALUATION AND PLAN CHECK FEE CJ Bldg. Dept. O Esgil PLAN CHECK NO • .Sb -7:;ft ~ BUILDING ADDRESS ___ -_________________ _ APPLICANT/CONTACT _________ PHONE NO. _______ _ BUILDING OCCUPANCY -DESJG~ER PHONE ------TYPE OF CONSTRUCTION CONTRACTOR PHONE ----- BUILDING PORTION BUILDING AREA VALUATION VALUE MULTIPLIER ~/~fo,J .. f'IE.'4 OF' - DePn+,'-;? Ot0 I½· I .S'H-1'2.. {P.~ 7Y,lt!/:i: 4,8 ,~l, -. -~:/.~ - .. ,. . Air Conditionin~ Commercial ' @ .. ~-Residential ca : Res. or Comm. Fire· Snrinklers @ Total Value Building Permit fee $ -------------------"'--------- Plan Check fee $ 4</ • <t {p $ ----------------'--------:--------"---:,:::__------ c O M MEN TS._: ----""-' 15 __ :_:,_'7 ___ , _0__.,..<;} _______________ _ SHEE-T OF --12/87 ---------· ·--- ... ESGIL CORPORATION 9320 CHESAPEAKE DR., SUITE 208 SAN DIEGO, CA 92123 (619) 560-1468 DATE: o-"2..'?.--8°1 JURISDICTION: (/Af<J_':, e,kQ =---__.;a.."--'---';;:;..._------------- ~J~ 0!µR1scicoN C PLAN CHECKER CFILE COPY CUPS 1DESIGNER PLAN CHECK NO: J>~ · 07 ';°I SET: f5l,. PROJECT ADDRESS: '2114 L.o~<..E;fZ, Ao~ vJ6?1. _,J PROJECT NAME: Mc:-. MA:~~--µ COR.~QA-Tt:.. \:{;tA::QQlJA Q_,\'EP-~ D The plans transmitted herewith have been corrected where necessary and substantially comply with the jurisdiction's building codes. ~ The plans transmitted herewith will substantially comply ~ with the jurisdiction's building codes when minor deficien- D 0 cies identified o>-J THE. A::,--tPis<:+f:-EQ L..l=:;r-. are resolved and checked by building department staff. The plans transmitted herewith have significant deficiencies identified on the enclosed check list and should be corrected and resubmitted for a complete recheck. The check list transmitt~d herewith is for your information. The plans are being held at Esgil Corp. until corrected plans are submitted for recheck. n The applicant's copy of the check list is enclosed for the _..J jurisdiction to return to the applicant contact person. 0 The applicant's copy of the check list has been sent to: aEsgil staff did not advise the applicant contact person that plan check has been completed. O Esgil staff did advise applicant that the plan check has been completed. Person contacted: ------------- Date contacted: Telephone# ----------------- RE MARKS: --------------------------- By : ~U'E;k P.,1 ~ 2J?r ESGIL CORPORATION Enclosures: ----------- ./ .-I __ .,, ... ..-''. 2. 3. 4. CITY OF CARLSBAD PLAN CHECK NO. 88-739 MARCH 10, 1989 REMAINING COMMENTS FROM THE LIST DATED 2/21/89) The bathroom must be physically handicapp PLUMBING Show handicap d Show hand· apped access clearances µ~'S by the water closet. If you have any questions, please contact ManueJ Ainza . . . of Esgil Corporation at (619)560-1468. Thank Y-ou. DATE: ESGIL CORPORATION 9320 CHESAPEAKE DR., SUITE 208 SAN DIEGO, CA 92123 (619) 560-1468 JURISDICTION: C.,ABt-S ~ PLAN CHECK NO: ...,M._,.'-.. _O=...,i:...,o...___.:f.__ ___ .;;;..sE=T;::..:;.__,lIL:~--- PROJECT ADDRESS: '2.-,' 4 l-0\2...e {2.. A'J'e w~T QAPPLICANT ~~~~~~ OFILE COPY QUPS QDESIGNER -PROJECT NAME: tv\ C, }-11,o..tt:::A,-t-J COFZ.ft)~ +-lg~Q,l..)kf'.;fE,JU:, • D The plans transmitted herewith have been corrected where necessary and substantially comply with the .jurisdiction's building codes. D The plans transmitted herewith will substantially comply ·with the jurisdiction's building codes when minor deficien- cies identified-------------are resolved and checked by building department staff. -o The plans transmitted herewith have signiticant deficiencies identified on the .enclosed check list and should be corrected and resubmitted for a complete recheck. ' a, The check list transmitted herewith is for your information. D The plans are being held at Esgil Corp. until corrected plans are submitted for recheck. D The applicant's copy of the check list is enclosed for the jurisdiction to return to.the applicant contact person. fl'The applicant's copy of the check list has been sent to: . DOMllJ'( ~~II-~.D ~~ I O Esgil staff did not advise the applicant contact person that plan check has been completed. -Esgil staff did advise applicant that the plan check has been completed. Person contacted: ~L-0 ~'-II;, Date contacted: S (r3-( ~ ' I \ • Telephone # CPl-3-4'?'.8 ·o44:0 REMARKS: -------------------------- Enclosures: ----------- CITY OF CARLSBAD PLAN CHECK NO. 88-739 MARCH 10, 1989 REMAINING COMMENTS FROM THE LIST DATED 2i /89 ESGIL CORPORATION 9320 CHESAPEAKE DR., SUITE 208 SAN DIEGO, CA 92123 (619) 560-1468 DATE: 0 ~p~~ICANT .-'12)'.J-~ION JURISDICTION: ~A..f< l-"? f:,~0 _/ []FLAN CHECKER PLAN CHECK NO: 8:e>· 01'b~ SET: JI,:.. OFILE COPY QUPS QDESIGNER PROJECT ADDRESS: '2. 114 l,..o)!..~g. P¥J e wE?;.T PROJECT NAME: Mu M ~t+Jr...N co /2-POrz..A'rz. D D D The plans transmitted herewith have been corrected where necessary and substantially comply with the jurisdiction's building codes. The plans transmitted herewith will substantially comply with the jurisdiction's building codes when minor deficien- cies identified..,---------------are resolved and checked by building department staff. The plans transmitted herewith have significant deficiencies identified on the enclosed check list and should be corrected and resubmitted for a complete recheck. Qi\ The check list transmitted herewith is for your information. U The plans are being held at Esgil Corp. until corrected plans are submitted for recheck. D The applicant's copy of the check list is enclosed for the jurisdiction to return to the applicant contact person . • The applicant's copy of the check list has been sent to: -r;:::t)MI N 7' C:Z:.C.,)1.... ~ O f?r ~ , O Esgil staff did not advise the applicant contact person that plan check has been completed • • Esgil staff did been completed. Date contacted: REMARKS: advise applicant that the plan check h~s Person contacted: Q,b..~!=2,.t:>~D DA-\1)~ 2l2.1/1;z;q Telephone # &1~ -4$ · 044-Q -------------------------- By : -M po_~ IJ ,a I..., A--) ,v z.. Pc Enclosures: -----------ESGIL CORPORATION ~k- CITY OF CARLSBAD PLAN CHECK NO. 88-739 FEBRUARY 21, 1989 REMAINING COMMENTS FROM.THE LIST DATED 1/30/89 1. Please make all corrections on the original tracings and submit two new sets of prints, and any original plan sets that may have been returned to you by the jurisdiction, to: Esgil Corporation, 9320 Chesapeake Dr., St. 208, San Diego, CA 92123. ~-~ 2. The bathro~m must be )essible and useable physical·ly handicapped. Ow tJdS- PLUMBING:· 1. Floor drain cannot be in the closet under the washer. Per UPC Section 706. The drain inlet must be located so it is in full view at all times. 2. Show auto trap primers on all floor drains. 3. Show handicapped shower layout. 4. Show handicapped access clearances for water closet. 5. Show proposed gas demand on 3/4" gas valve capped in ceiling space above kitchen. This outlet is not shown on natural gas ISO. MECHANICAL 6. Show cleanouts on dryer vent. If you have any questions, please contact Manuel Ainza or Glen Adamek (Plumbing/Mechanical) of Esgil Corporation at (619) 560- 1468. Thank you. ·-t~~~!:::·...:~~ ... ~~.~.~:. _;.~: ..... ~! ....... _ ... ~~-... -: ....... __ ~ ... ~ .... ~.:-: ~ -·-·--•• • <c. ' ~; ,~-·''')'· .. ' _, :p·' J~ DOMINY CECIL Gene Meyer Esgil Corp. ANDERSON 9320 Chesapeake Dr. Suite 208 San Diego, CA 92123 Dear Mr. Meyer, Conference Report 5465 MOREHOUSE DR ' SUITE 220 SAN DIEGO. CA 92121 619 458-0440 ARCHITECTS 14 December 1987 1:30 p.m Project: McMahan Corp. Headquarters Re: General review of Project regarding code requirements Thank you for meeting with me to review the above mentioned project. A summary of the meeting is as follows: The fuuiiding is a 3-story Office Building, single use located on Lot 2 of Carlsbad Tract No. 74-21, City of Carlsbad. Located west of Palomar Airport. Items reviewed: .. l. Occupancy: B-2 . :Yt i'7 --~ 2. Construction: TYPE V -One Hour, with sprinklers ,w.--.. -+w;, YI r subs ti tu ting for. one Hour Construction ;;,1feV. · !>.··,. 3. Bldg. Height -3 stories, one-hour -&?-re-f'&Ar 4. Allowable Area: TYPE V 1 hr. = 14,000 sq. ft./flr. f't, i ~ t,.I . Open 4 sides = +:~.'..~~~ sq. ft./flr. (100%) v]?s *~.1/ = 28, ooo sq. ft./flr. ~r;:;:~t()~~,-itt! Multi-story = +~~~~~~ sq. ft./flr. In• -§ ylt~fl''1 apa'f-TOTAL = 56,000 sq. ft./flr. allowable r · . 5a. It was determined per UBC S_ection 3305(g) exception 5, that in an office building if the occupant load on the floor is 100 or less, and the entire floor is sprinkered and smoke detectors placed, then the corridor walls and ceilings need ·not be one hour rated. This allows us . to have open office areas and corridor walls are not-needed on the second and third floors. · 5b. The first floor is still in question regarding the necessity for 1-hour corridors (especially the LOBBY Area) due to the number of occupants. If two exits are given for each space so they do not ne_ed to pass through the lobby area, the lobby may not have to be rated since it is not a required exit. You stated that this item needs to be verified by the building official, Mr. Tony Mata (see later conference report with Tony Mata 16 December 1987). .. ,, .. ','') 6. Courtyard -since there is a courtyard closed on three sides in the middle of the building, an imaginary property line is drawn down the middle UBC Sec. 504 (c) • · The Courtyard is 24 feet wide, so our curtain wall is-12' from the property line and our solid walls are of 1-hour fire resistance construction, so the courtyard complies per UBC table SA. 7. Exterior stair protruding into courtyard -This stair, since it is not a required exit does not need to be a fire-rated stair. The only problem that arises is that since it is in the courtyard, it cannot be within 10 feet of the windows (curtain wall), unless protected. We have changed the curtain wall to a one hour wall on both sides of the stair (see plans) which should take care of this problem. You stated that doing this may solve this problem, but final approval of it must come from the building official, Mr. Tony Mata (see later conference report with Tony Mata 16 Dec 1987). 8. Building overhanging three executive parking spaces -Since our building steps out 4 1 farther at each story, which will overhang the three· parking spaces, you stated that one hour ?separation is required at the exterior wall and soffit of the building at this point. It was brought up whether this protection should continue above the first floor if sprinklers in the overhanging soffits would be adequate insteaq_ of the 1- hour separation. You stated that the extent of ,the one-hour separation, i.e. how many stories up it needs to continue will be,the decision of the building official Tony Mata and the Fire Marshall, Mike Smith. (See later conference reports,with Tony Mata 16 December 1987 and with Mike smith, 18 December 1987). If there are any discrepancies with my understanding and record of our meeting, please notify me as soon as possible. Once again, thank you for your time. Sincerely, ~ ,4. Y.}J~ . Mark B .. Nitkey, AIA ~- Dominy Cecil Anderson Architects cc: Lew Dominy Bill Cecil MBN/mlr I iii ! jl) J _\ 5465 MOREHOUSE DR SUITE 220 SAN DIEGO. CA 92121 619 458-0440 DOMINY CECIL . . ANDERSON . ARCHITECTS 7J/-.~ _;--c Tony Mata , Building Official City of Carlsbad 2075 Las Palmas Drive Carlsbad, ·cA 92008 Dear Mr. Mata, Conference Report 16 December 1987 2:30 p.m. Project: McMahan Corp. Headquarters Re: Code Review Thank -you for· meeting with me on the above mentioned project. ' The items listed in the conference report with Mr. Meyer from Esgil-Corp. were reviewed. A summary is as tollows: f . ,, , ' .. . ' '· ',-,' .~' 1. occupq.ncy: B.2. :·~ - 2. ·t. -Construction Type v.:..orte Hour with spr~nkers sub_stituti~g for ·_one-hour construction •. f,~~ r"" l \-, t' r 3 • Building height_ -3 stories. 11P~) 1f 'i,:!. ·ftu,«7V. -~+!h,e 141.0/JO r.,...,.")l.,......:•r(f!-,,..J',fiQIPf"., . ~ ~-' ' ... n•.! .,">:)!) ·rp 4. Allowable area -56,000 sq. ft/flr. See calcul~tions on t :'>-Jf,r · 1: J-{;{t, · Mr. Meyer. conf erepce. report •. - 1 l>-1''1:,'1/ tJ' . "J" i., 5. One Hou; .'c~rrid~rs :..'·.-±twas determined that the code· allows-·--·-'.: . .J,·:t,,;Yi;~&:-. the deletion of. one· hour corridor·--walls -as. long · as the_ 1 .,..t-:.:-:-::--:-:·· ·" occupant, load is under 1.00';.as:: .stated .. in the: _code._., .. It was. ·, .. ·. ~,(J . also . determined that . no walls were-' requlred separatim{. _: ---------cor_ridors from office space due_ to tliis code.:_ on-.tlie second. i,. _ _ . and ·third floor,. as. -long as smoke detectors-~_and:.. sp~inklers :~;>, were_ placed along th~·routes of.exits·. · This·-'a11ows us td' 'be·--... •, 6. totally open_ in our of~ice. space>" ' _ . .. .. . .. ,__ :, ). • < __ , ...: , '~ ' ' . The fir~t floor -···~k~ ·Arc~i-tect:s desi~::.-~~~ -t~~t:_ we -d~--;.~~-~('· __ .. want to have to rate·· the LOBBY area.:.·· we·, agreed· ,that ·'the-·::.~·. most satisfactory way ·to do this would be· to allow 2' exits·' from each space· without these occupants . going through· the Lobby. This would . require one exit directly : . outside, and one down the corridor to the-exit from the security_ space, programmers space,_ lounges, gym, lockers,_· print· room. -... It was decided the above described technique is acceptable for-. exiting purposes on the first floor, thus not requi~ing the lobby to be fire rated, since it is not a required exit. : ~ ••• l' .... • ~' , "{' ·-:. ., •') '·:: You also stated that you did not see a problem with several of the minor spaces passing through an adjacent space to get to the corridor,_ such as lounge through lounge, gym through locker room,. etc. The main point made was that since we are not exiting one side of the building through the other side, then as long as each side's occupant load was not over 100, the corridor need not be one hour rated. 7. Since we have added the one Hour solid fin walls on both sides of the courtyard at the exterior stairs, and since these stairs are not a required exit, you saw no problem with keeping these stairs in th~ courtyard. 8. Building overhanging executive parking fire protection -- you stated this is an issue for the 'Fire Marshall, Mike Smith to make a decision on. The conference report with Mr. Meyer is attached for your perusal. If there are any discrepancies with my understanding and record of our meeting, please notify me as soon as possible, siDce we are proceeding based on our understanding. oJce again, ihank you for your time. We look forward to adding a beautiful ~nd safe building to Carlsbad's skyline. Sincerely, <-tr;)~ /3. ~ ~. Mark B. Nitkey, AIA. -ti @ Dominy Cecil Anderson Architects Enclosure cc: Lew Dominy Bill Cecil MBN:mlr ... r .., l, __ \ ~r 000MINY CECIL ANDERSON 5465 MOREHOUSE DR SUITE 220 SAN DIEGO. CA 92121 619 458-0440 ARCHITECTS Mr. Mike Smith Conference Report 31 pecember 1987 City of Carlsbad Fire Department 2560 Orion Way Carlsbad, CA 92008 Project: McMahan Corp. Hdqtrs. 32,000 s.f. 3-story office bldg. Type V non-rated Dear Mr. smith, Thank you for meeting with me to review the· above-mentioned project. A summary of the meeting is as follows: 1. Location of fire hydrants and needed assemblies: a. Two fire hydrants required. (1) one located at south end of island in first row of double parking. (l)· one located either at south end of island closest to entry or at north end of entry drive off service drive. b. Fire department connection, control valve, detector check assembly and meter to occur at the latter hydrant location. These items cannot be covered with shrubs. Ground cover only to occur at this equipment due to required access. From these items to the building is a private line. c. The required fireflow is 2,000 gpm with sprinklers requiring .10 gpm over 1,500 s.f. 2. Items within building reviewed: a. Building overhanging executive parking: Since each floor of the building steps out 4 '-ott, it was determined that one-hour fire protection is needed along the first floor walls and soffit area surrounding the parking. The remaining two floors which overhang this parking will have sprinklers in the soff it areas. This should be a "Water curtain sprinkler system" (i.e. sprinklers at 6 1 -011 o. c.). It was determined fire . } !,. ill_, ,,, , C resistive construction on these upper. floors is not necessary due to the Water Curtain sprinkler system in the soffit areas. b. Exiting within the building: -You agreed with the building official in that corridors are not needed due to the type of construction and occupant load. -You also agreed with the· building official in regards to the first floor exiting: if one exit is given each room directly to the outside, then the othei exit is through the non-rated corridor out the end of the building. Due to this exiting, the lobby need not be· rated 1 -because it is not a required means of exit. -The only item still in question is whether the elevator will need a self-closing fire. assembly in front of it. Esgil will have to give a judgement on this item. If there are any discrepancies with my understanding and record of our meeting, please notify me as soon as possible. Once again, thank you for your time. Sincerely,·· ~~~~ Dominy Cecil Anderson Architects cc: Lew Dominy Bill Cecil MBN/mlr } ·- DOMINY CECIL September 8, 1988 Mr. Tony Mata Building Official ASSOCIATES City of Carlsbad Building Department 2075 Las Palmas Drive Carlsbad, CA 92008 Mr. Mike Smith City of Carlsbad Fire Department 2560 Orion Way Carlsbad, CA 92008 5465 MOREHOUSE DR SUITE 220 SAN DIEGO. CA 92121 619 458-0440 ARCHITECTS Re: Meeting of 30 August 1988 -McMahan Corporate Headquarters at 2714 Loker Avenue West Dear Mr. Mata and Mr. Smith: Thank you for taking the time to meet with me regarding the above-mentioned Project. This letter is to confirm our findings and receive approval of Esgil's Plan check item #Ma regarding corridors extending to our stair cores. The plan check correction from Esgil stated that the Lobbies 201 and 301 form exit corridors and these must be extended to our exit stair cores. Since our "corridors" do not need to be one hour rated due to occupant load under 100, with sprinklers and smoke detectors, you both felt the level of safety is the same whether one is in the open office area or in the lobby. Your interpretation is that as long as the exit path is clearly defined, this would meet the intent of the code. To establish this definition, you are requmng "permanent" wall-type partitions, to define the exit paths on these two floors. You stated that 4'-0" tall partitions would be adequate to define the exit path (while still allowing people to view over them). We have incorporated these partitions on the Building Plans we are submitting for permit. A copy of these are enclosed for your approval. Upon approving these, please sign the plans and please sign off on the copy of the plan check correction list so we can go through the permit process. Please call when the checklist and drawings are signed and we will pick them up for the permit process. Mr. Smith, could you also enclose a copy of the approved Fire Department checklist within this same package, as we discussed? Again, thank you both for your time and effort. I look forward to hearing from you soon. Sincerely, ~~;;:;,-;t~ Associate Dominy Cecil Associates Architects MBN:mad 1-Ft> v) ~ ~ a, a, a, +' +' +' co co co 0 0 0 ca ca ca "C "O "O a, a, a, == == == a, a, a, > > > a, a, a, 0::: 0::: 0::: D D D ENGINEERING CHECKLIST LEGEND Date: I tern Complete G -28-88 ~ Plan Check No. _...,.®=~7=3_,_q ____ _ Project Address: Lor 2 C,:111-2 I 171'/-ioK02.IJv. W. @ Project Nam~: Me:MAHArv Co@bremr HQ Field Check Date: By: LEGAL REQUIREMENTS Site Plan 1,2,3 I tern Incomplete -Needs Your Action Number in circle indicates plancheck number that deficiency was identified 1. Provide a fully dimensioned site plan drawn to scale. Show: North arrow, property lines, easements, existing and proposed structures, streets, existing street improvements, right-of-way width and dimensioned setbacks. 2. Show on Site Plan: Finish floor elevations, elevations of finish grade adjacent to building, existing topographical lines, existing and proposed slopes, driveway and percent (%) grade and drainage patterns. '(2M-~ ~. 3. Provide legal description of property. 4. Provide assessor's parcel number. PE~MITS REQUIRED Grading s. Grading permit required. (Separate submittal to Engineering 6. 7. Department required for Grading Permit). Grading pla~s in plan check PE J 88. 13 Need the following completed prior to building permit Grading plans signed. Grading permit issued. Grading completed. Certification letter and compaction reports submitted. issuance: A. B. C. D. E. Grading inspected and permit signed off by City Inspector. FEES REQUIRED 10. Park-in-Lieu fees required. ~g~ Quadrant:_~===:: __ , Fee Per Unit: Total Fee: ---- 11 .@Traffic impact fee required. .1:1. Fee Per Unit: _____ , Total Fee: 'ff'{;;,CX)oce • 12.®Bridge and Thoroughfare fee require,c;1. .., Fee Per Unit=-==::::: __ , Total Fee:f:I> /3,200 st.-. ' 13.®Public facilities fee required. ®. f e 14. Facilities management fee required. Fee: 121000 . ) 15 .@Additional EDU's required: /~./a ~ Sewer connection fee :I 20 1 87..-~=--,..;..:!=-~~S;:-e-w_e_r_p_e_r_m-:-it-:---n-o. > 32?7 6 ,, (/) -#910~ 16. Sewer lateral required: ~:::.....;~~~~---=Q=;,__ ___ _ REM ARKS {~Zi.JA lil!V(j fCx2_ E,st:;,t. C.<:11.45. O.K. to Issue: ~~. Date: I I If you have any questions about any of the above items identified on this plan check, please call the Development Processing Department at 438-1161. · Q) Q) Q) .... .... .... co co co Cl Cl Cl OJ co OJ "C "O "O Q) Q) Q) == == == Q) Q) Q) > > > Q) Q) Q) c:::: c:::: c:::: ... N M =#: =#: =#: u u u a. a. a. ODD PLANNING CHECKLIST Plan Check No. 8BOZ35' Address /401<£1? IJ.v. W. /4-r .l o;:: tT,Tf.-2/ Type of Project and Use OrAce BUJt-OJNG YES~ Zone P--M Use Allowed? NO -- Setback: Front Ol<i Side Cl< Facilities Management Zone 6 School District: San Dieguito Carlsbad Discretionary Action Required Environmental Required Landscape Plan Required Comments Rear 0/( --~ YES g_ YES~ YES~ Encinitas San Marcos NO Type e.Jf...i.7-2- Jl&btrTtllie pj;C/A-€/.l,;<f>.J NO __ 1::.se16,:::, G"/11 /f?l9 NO -- ---------------------------- Coastal Permit Required YES NO J2L Additional Comments ------------------------ OK TO ISSUE j2l/U C.Gs-- f. DATE /f /, V I ,gg _:__....,/,__-I-/ -- OJ OJ OJ "'O "'O "'O (I) (I) (I) ::: ::: ::: (I) (I) (I) > > > (I) a, a, 0::: 0::: 0::: .,... N (VI =I*= =I*= =I*= u u u 0. 0. a. .---------- PLANNING CHECKLIST Plan Check No. 8BOZ39J1f·· Address Type of Project and Use _o ____ n-'--~-'--i-"ce_. """'B-"-l)J __ L"""'f21--rJ--""Cii<---------- Zone -~P_-~1_1.._ _____ _ Use Allowed? ,YES A NO __ Setback: F.ront OI< Side Ck, Rear O/( Facilities Management Zone 6 School District: San Dieguito -- Carlsbad ~ Discretionary Action Required. Environmental Required Landscape Plan Required Comments YES___fi:{_ YES~ YES \X, q Encinitas -- San Marcos -- NO· ----'-------------------------- Coastal Permit Required YES NoJzL_ ODD Additional Comments ------------------------ .. r( ('/}_', 0, 7 ~\L~\ nf ____,_,,;.._.......i,,i;...L-('/_ 1 --_---_________ _ .'.~ ~-\ ((),0 ~ ' '~\}f _.._/-j---,-~-, ---------------- -/ /ffe' / OK TO ISSUE ;-ff-f2uu ___ C_G--__ ____ DATE_.:_/_,f-,_}/_V-+/-~_'t_ J I 2560 ORION WAY CARLSBAD, CA 92008 <teitp of <!Carl.~bab FIRE DEPARTMENT PAGE 1 OF_/_ TELEPHONE (619) 931-2121 APPROVED 'I- DISAPPROVED PLAN CHECK REPORT PLAN CHECK# L,-..,c;::;, 7?C] c>c:s-....:, PROJECT 4-'l c' H 1 A ¾-1/-. r~( /Plu~P. /-1. lp. ADDRESS -~~9_/ ~'-f_L_o_1(._c_· 1_'l ________ _ ARCHITECT -Ool.A..A. 11-1 '-I ~Ee. 1L f1SSoc.... ADDRESS 5/\,u Dn:: __ (.=,c:, PHONE 4 S ti;-C.) ( I L/ 0 PHONE L(sl/-17 -c: / STORIES 1£1 R r::-C OWNER /<.. A I\ 1e VI IA Ii A,\..( ADDRESS f f\t?U;GA ,) OCCUPANCY P,.,,J-CONST. .::,...t.. TOTAL SQ. FT. 3U. t)Du 'itlSPRINKLERED D TENANT IMP. I __ 1. __ 2. 'I-3. 'I-. 4. __ 5_ 'I-6. APPROVAL OF PLANS IS PREDICATED ON CONFORMING TO THE FOLLOWING CONDITIONS AND/OR MAKING THE FOLLOWING CORRECTIONS: PLANS, SPECIFICATIONS, AND PERMITS Provide one copy of: floor plan(s); site plan; sheets Provide two site plans showing the location of all existing fire hydrants fiithin 200 feet of the project. Provide specifications for the following: /JL Ac' ¼,I S~1,,l2::..,,,,__,,,_ _<; PA!1 uA ~ A /~1r:.-5a?vn-~ Permits are required for the installation of all fire protection systems ~ts, stand pipes, dry chemical, halon, CO2,~1~h'ydrants). Plan must be approved by the fire department prior to installation. The business owner shall complete a building information letter and return it to the fire department. FIRE PROTECTION SYSTEMS AND EQUIPMENT The following fire protection systems are requireq~c ."? '1?B-Aut9matic fire sprinklers (Design Criteria: _ _,__r-'-"I ;;::; ___ ~r~ ,0 ___ L_-_1'-''=-/~t~-1,~,Y~/\ __ 1 _;;;;,=2. _________ _ D Dry Chemical, Halon, CO2 (Location: ________________________ _ D Stand Pipes (Type: ------.,.....,...--.--,-----------------------,1. l I D Fire Alarm (Type/Location: ___________________________ _ 1-7. Fire Extinguisher Requirements: pl One 2A rated ABC extinguisher for each /aOtJO sq. ft. or portion thereof with a travel distance to the nearest extinguisher not to exceed 75 feet of travel. __ 8. '/. 9. ( ..2L10. I __ 11. D An extinguisher with a minimum rating of ~~~ to be located: D Other: __________________________________ _ Additional fire hydrant(s) shall be provided ______________________ _ EXITS Exit doors shall be openable from the inside without the use of a key or any special knowledge or effort. A sign stating, "This door to remain unlocked during business hours" shall beJ)laced above the main exit and doors IAJ/1,1:--;,1 Urn:..13/,vL~ .1AJ1J/e:,,1.77~....,(;. T'-1/C L)£/'ff} 130 LT<-/' , . . . EXIT signs (6" x ¾" letters) shall be placed over all required exns and directional signs located as necessary to clearly indicate the location of exit doors. GENERAL __ 12. Storage, dispensing or use of any flammable or combustible liquids, flammable liquids, flammable gases and hazardous chemicals· shall comply with Uniform Fire Code. __ 13. Building(s) not approved for high piled combustible stock. Storage in closely packed piles shall not exceed 15 feet in height, 12 feet on pallets or in racks and 6 feet for tires, plastics and some flammable liquids. If high stock pil- ing is to be done, comply with Uniform Fire Code, Article 81. ')( 14. Additional Requirements. 'PA? ou I oi;-J<rJ rJ X: c15o Y. Pv1i'.. /::;;·' TF?L ,,..c, {... or '-:i J'Jw L ;)1,,_,b . /) /A,t I<... 13 . /l/1 77<£ V ,' A IA F r , t5' l/ 0 ,:r h /,J ,,t'E /-lc)(A S.i: i), l "')~ :,J u --15. Comply with regulations on attached sheet(s). I /7,/, I / Plan Examiner ~ --,/ ( ....,L__:,,1,--~ Report mailed to architect ___ Met with· ___________ , __ _ __ Attach to Plans 2560 ORION WAY CARLSBAD, CA 92008 Citp of <tearl~bab FIRE DEPARTMENT PAGE 1 OFj_ TELEPHONE (619) 931-2121 APPROVED DISAPPROVED PLAN CH ECK R_E;.PORT PROJECT t1-i/'' Hl/t../1/\/d tl 4.J ADDRESS _;;;>_7~/_'--~/_l_._,'0_/_C_t.._r_l_~J-'~,L~·..)~,~~----"'f.__,_i-'lc=·-~·:::.,_f_-__ ARCHITECT /) (fl£ lhlc:@. {' (_pf.. 0 ADDRESS S"A:r·7 D,1::.:z-= (.J PHONE -----. ' OWNER ______________ ADDRESS -'-~_,'A,___,__-?-'L=-=S-'-'i!}-"--'A::[:)='--__ PHONE _____ _ OCCUPANCY ~'J----. CONST. _____ TOTALSQ.FT. _____ STORIES _____ _ ''o/'. SPRINKLERED'P TENANT IMP. APPROVAL OF PLANS IS PREDICATED ON CONFORMING TO THE FOLLOWING CONDITIONS AND/OR MAKING THE FOLLOWING CORRECTIONS: PLANS, SPECIFICATIONS, AND PERMITS -.-1. Provide one copy of: floor plan(s); site plan; sheets ___________________ _ _ '-._ 2. Provide two site plans showing the location of all existing fire hydrants within 200 feet of the project. __ \_ 3. Provide specifications for the following: __ 14. Permits are required for the installation of all fire protection systems (sprinklers, stand pipes, dry chemical, halon, , CO2, alarms, hydrants). Plan must be approved by the fire department prior to installation. __ 5. \ The business owner shall complete a building information letter and return it to the fire department. \ FIRE PROTECTION SYSTEMS AND EQUIPMENT __ 6. T~~ following fire protection systems are required: D Automatic fire spri·nklers (Design Criteria: ______________________ _ D Dry Chemical, Halon, CO2 (Location: ________________________ _ D Sta'nd Pipes (Type: -----'---.,.,..,.,--------------------------1, •• 1 1 D Fire Alarm (Type/Location: ___________________________ _ __ 7. Fire Extirtguisher Requirements: D One 2A rated ABC extinguisher for ~ach ___ sq. ft. or portion thereof with a travel distance to the nearest extinguis~er not to exceed 75-feet of travel. D An extinguil?her with a minimum rating of ___ to be located: \ D Other: __ -'\t---------------------------------, . __ 8. Additional fire hyd\nt(s) shall be provided \ EXITS __ 9. Exit doors shall be op'enable from the inside without the use of a key or any special knowledge or effort. __ 10. A sign stating, "This d\or to remain unlocked during business hours" shall be placed above the main exit and doors ______ \ ____________________________ _ __ 11. EXIT signs (6" x ¾" letterstshall be placed over all required exi;ts and directional signs located as necessary to clearly indicate the locati'o\n of_ exit doors. I GENERAL __ 12. Storage, dispensing or use of any, flammable or combustible liquids, flammable liquids, fl'ammable gases and hazardous chemicals shall compty with Uniform Fire Code. . · __ 13. Building(s) not approved for high pileJ\combustible stock. Storage in closely packed piles shall not exceed 15 feet in height, 12 feet on pallets or in rack\and 6 feet for tires, plastics and some flammable liquids. If high stock pil- ing is to be done, comply with Uniform\ire Code, Article 81. __ 14. Additional Requirements. ______ ,_,,, ______________________ _ ~ __ 15, ' /)AtJ1 <..,. Comply with regulations on attached sheet(s). Plan Examiner','--) [?C/' I c~..-,t( { l-1 I S, I //2 ",j· UC:, Dat.,_-+-"'-.• -'(_,_,1'---'-6......_,"'-7 ___ _ f I / Report mailed to architect ___ Met with -----,,,.--------"---__ Attach to Plans I ~1 ~ IC:30x 'l.~ K~.14-:- 1 . ,Z >-I OOv "",Z,s-.'>--i.14 ~ 1.·f.? 1Y. I 'f:3Pr 1.,r} 'K 1 9(}5 -~ I &1 F1u... ~ I ~-B ~ 1 ~E:-01.?,i,~ ":-S I • 4 'lc?1 ~t-J c. -I 4 J) UG 01< 'll,'l ls.0 I~. 0 01. lP"' LJ ~& ~ C' II 4=> Fl£(? 1-o 11 ~1.-(/4:_~_. .. f I .4 13t:=:012 PC,K ~f;.vt ~ Ac::1'2 0--~ s @ Fru..t-,..!e U t CP~ &:?? 00 I . I J I w ftLL-::: 1 lP ><-ISO >< '> ...,~. 14 , LI ' f>~ ~ ~ 4 >C I OvO k ,;\. ~ • t 4 ~ lu1 >< 1.4 ~4r ~ ~r )c 9 .-4 l<lf r :: Ot-~t-Jc. ~ to><-\$0 x~ t. v: :? tsS--1. 0 1 ,.. I . I 11/f r -. --z1.A ~9.u 11. ~ i 11/er 0 1< U&,'2. 1& I I 4' f-cSf< ,iv I ToTh.. ~ ~ I A gEO !2--r?c-1< BY D ..... TF. ~-22-i 'i-n-£> PAGE I OF \ -~ -.. ~- ~ 1 -- ... ·. t?i --Sit(--,(.:, r1E(2 Oe~H@ ff-AME:\ . - [:?tJf :: I LI {p K H Ax I I f1L \... -:-I . 4 ll If f 11 0~f~c.¥ ~ :I .LI ~/4r· I I C..01-lc. -=-1.11</FT ~"!c,.J V~1A1?"-e Cer-"rl--l C~'t=I I 1. 4-; f1 f\rr" FT Pu!"' Pr f1t...L-4t ':?9 ~g '?'3 ;4 --A~ 0~----· -6wr?. c::t!-K G 4'? (p C.i?tJC. 46' '5 I ~~ 49 4o ~Jf..A 149 149 ~<_.-;S!f r-; e:-9 fi PLJf' F,-fJr' fr F1L..L I C") 2~ l'b rg B ~ISO~~~ 10 94 11 lc3 11 Ce:>t-Jc. 1.? "Jv '24 1.<; 1.-o Sut--1 14~ ILi g .. . . -----: . ·. .. --4 . 0 --·-f_· -~') __ C::,? h?rZ VAft~J'.'$1..e. f', l.,1, 06Pr;.l s A ~ ft.Jr"' fr r'ur"' fi fut' Ai ~o 41 1,$" ~s 0u 9 (_p(p C> r") e;; '• 0 LI 4, ~? 41 '?S "$ (p \4 i 14~ I LI ui fur" II 113 1.?. \AlP ' Ll ~&-~u" cl> f'1E.(2' ~ ' . I F11...t... e~'7ito<.¥. T.;>T:Ai- LI 'l I .L.11 Au' ~s t'.3i 4, 14 (.p 4o ',C> r; ~1 1S B ~~ 21. 9 '?0 I '1 10 20 I'> I I '24 ·. tf? 11.. io \ \ I ·~ l/) fT fuf' 1. I '24 9 ss ~&> ';j -14~ BY z 0 ~ 0 ~ l < z er:: 0 u. J < u 0 0 !!;l. Cl z < (/) • Zcr:: <~ (/) ~ :E ~ 0 ffi 0 LIJ ~ f-~ CJ'J t3 .... _, er:: f-(/) t 1 1 i fc'? DATF. 9-7.7-Bz l'KOJF.CTNO. 8fj01 l'AG!; t OF i f I l :n f I f l ' I I n l. t ' l I i I I '.n l I 1 :n f f l l) f i I In I ' . I l / J 1 I f i n I : I i I i n : I I :r r i i ' n I I ti STEDMAN & DYSON --------STRUCTURAL ENGINEERS-------- ; li A CALIFORNIA CORPORATION I :n -I ! I I '.~ I , I l i I I " 'n - ii 1n : i _-, i H I in ~! . I ·, I - ! : n - I ,n · f l 3990 Old Town A venue, Suite 2osc, San Diego, California 92110 • (619) 297-2223 I I I I I I .I I I I I I I I I I I I cc: J STRUCTURAL CALCULATIONS FOR MCMAHAN HEADQUAR_TERS ARCHITECT: DOMINY CECIL ASSOCIATES CONTENTS DESIGN REFERENCES/INFO. DESIGN LOADS VERTICAL DESIGN STAIRS LATERAL SHEAR FRAMES FOUNDATION/RETAINING WALL COVERED PARKING DOMINY CECIL ASSOCIATES, (2), 3-17-88 1 3 5 20 Ll SFl Fl Pl \ HY PCS DAT!i PROJF.cT NO. 8753 !'AGE ~'· . ( . ~-,1-~· ·I I ( ;I -"-7' ll ' ! II l l ?I I i1 I ' 11 I f '.I/ ; -1 ·I I I :1 ·1 I I ·1 ( ' ~' . .. ( ' DESIGN REFERENCES [2T'uniform Building Code 1985 ' @Manual of Steel Construction -8th Edition QRiverside Steel Standard Girder Handbook, 3rd Printing ~impson Strong-Tie Catalog 87H-l · B Soi ls Investigati o.n Prepared by C:::>A.....i D1E.C;:;ie> (::i;so,E.C-H r-Jt c.A..~ l!,..o,-j':,Jc...n-.,J7':.. dated Aw l:;j -r; 1 Cld;? 17 , number o Czr '7 l ~"I - 001-00 • Oo DESIGN INFORMATION Concrete ( 28 day strength) ·Type: I dJ) V -~ounda tions Slab on Grade 0 Drilled Piers 0 Columns 0 Supported Slabs and Beams 0 Prestressed Concrete 0 Composite Topping 0 Ti 1 t-Up Walls Reinforcement g'Grade 40 #3 & Smaller Grade 60 #4 & Larger 0 Grade 60 ASTM A706 Masonry -Grade N-1 Units 0 No Special Inspection 0 Special Inspection 0 F'M = 1,350 PSI 0 Reinforcement" Grade 40 D Running Bond Structural Steel 1_ ~00 PSI -Cl tA-O[.. St-1 ";. 2,000 PSI 2,500 PSI 4,000 PSI 3,000 PSI 5, 00_0 PSI 4,000 PSI 3,000 PSI (40 ksi) (60 ksi) Gf.Plates & Rolled Shape A36 FY= 36 ksi Ef'structural Tubes A500 Grade B FY= 46 ksi @1Pipe Column A501 FY= 36 ksi ~_,Machine Bolts A307 @_High Strength Bolts A325 F ~Jlelding E70XX 0 Field Welding -------·-----------. ------------• PN:>JF.CT NO. P.'IQ:. I I 1/· ~I I I :I ·I -1 I 1· I I I I ~I I I ( '· I I I t' ( DESIGN INFORMATION Light Framing ~Construction D Standard 0 No. 1 0 Select Str. Joist & Planks @No. 2 D No. 1 0 Select Str. Beams & Stringers ~o. 1 D Select Str. Posts & Timbers ~o. 1 0 Select Str. 1050 600 1750 2100 1250 1500 1800 1300 1600 1200 1500 Glued Laminated Beams · 0 2 4 F -V 4 , vs 2400 Soils Condition F.., 95 95 95 95 95 95 95 85 85 # ( _OF /Larch (PS I) Fc.J. Fe. Ft 625 1150 625 625 925 350 625 1250 1050 625 1600 1200 625 1050 650 625 1250 1000 625 1400 1200 625 925 675 625 1100 950 E 1,500,000 1,500,000 1,800,000 1,800,000 1,700,000 1,800,000 1,800,00-0 1,600,000 1,600,000 85 625 1000 825 1,600,000 85 625 1150 1000 1,600,000 165 650 1650 1100 1,700,000 ~oil Bearing ~inimum Footing Depth· Scoefficient of Friction 0Passive Pressure //_000 PSF -+ t/:3 r-... a L A.'r' ~.? ,:,..1,,.. "24 11 INCHES 1-z''l;.J,~ -~~ ~OQ PCF Qcantilever walls 0Fluid PCF Ouniforrn PSF Osurcharge __ _ 0 Basement Walls D Fluid 0 Uniform ------0 Surcharge __ _ PCF PSF Inspections -Special Continuous []'concrete over 2,000 PSI 0Masonry ~igh Strength Bolting · Q/4elding It\' 1 11 I, I I I I I I I I( I I I I I I I I I \ r ' DESIGN LOADS -WOOD ROOF , 0 Roofing & Re-Roofing 0 Plywood 111" 0 Joists 1_';(' @ 14 . D Gyp (Cei 1 i1n<;t Joists) ,? "" '/, I D Ceiling/Lights 0 Insulation D Sprinklers 0 Misc. D (D) Dead Load (L) Live Load (Reducible) · (T) Total 0 C_oncentrated Loads DESIGN LOADS -LATERAL Seismic V=ZIKCSW @z (Zone 4) = 1.0 Oz (Zone 3) = 0.75 OK = 1-~1 Or = I ·" Des = . 14 ov = . !Bc'.o ' DEFLECTIONS: 8-{ive Load L/240 otal Load L/180 0 Non-Rated I < O 1-Hour z :i:: '-'f {.;, Ir'< ~rJ S 0 '% z J I? V lt1 i;?S.P S t.P. 0 0~ ~§ t.0 oo z ? .. 't-oa~ • z~ <~ ~ -~~ J. B 0~ ,. 0 UJ..: r-~ I. s en t3 . :) L? a:: .. !--:.fl ..+1. t' -···-~ - P::i * /'; .. 1..~ 1& 1._t? I CP ~c; "3. I ~/) ~~ ;t< Note: Beams & Girders not included in (D) Dead Load. ) ( p. c.,.1:-I c, f-""..-' y'r-t<"T t pv,-, LAA", Wind P=Ce Cq qs I L. -4. D Exposure B :c <i G:{Exposure C :s: \.) 0 Ce I. -?;, }_ = D Cq = ,.~ D qs = 13 It\' Or = j,D PCh [j p DATE = 1'2 PSF ~3--86 PIIO.ll'.C'T NO. C-2'7(:;)~ 8 Live Load L/ l','IGII Total Load L/ ~ OP ..... ·I I, I I I I I I I I I( I I I I I I I I I I ( c) DESIGN LOADS -WOOD FLOOR 8 Non-Rated 1-Hour . ~f3,rl ~ ~opping/Tile. 1Y1 11 C-,;,l-.k. \q ------··--··----·---------·-· 0 Plywo~d 0~11 ?.o D Joists '3 .. o 0 Gyp (Ceiling Joists) .. -Gi- 0 Ceiling/Lights 1-.0 0 Insulation { .0 .. 0 Sprinklers 1_ • D 0 Misc. 'l~i> D ~ 0 Partitions (D) Dead Load ~, --; 21 (L) Live Load 100 100 -------·-- (T) Total ,11 (-; 4 --· .)<Note: Beams & Girders not included in (D) Dead Load. AOC,, 1 t? f<; r--p A."'1° I 'fl~ r-J ( Rt'Z L,=,,(i (L) Live Loads -Based on Use O Residential 40 PSF ~ublic Assembly 100 PSF 0 Office 50 PSF ~xits 100 PSF 0 Partitions 20 PSF D Balconies -PSF 0 Retail 75 PSF @Light Storage 125 PSF D PSF D PSF DEFLECTIONS -·- [~ive Load L/360 f6t--,1t'., g.Li ve Load L / U r:? c> j~~ Total Load L/240 Total Load L/ I < p z~ or Cl'; ; >-~ o~ z ~J • z~ <; ~: ~? :.tJ ~ Cl) 7.. -<1 J S" -.l 2. 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I '7,g "'- (JJ 4CP 1''.L1 Si, c;, r;..~ ~~ 4 lP-4 L.J:. 0 A.o 19 L--------~··· -·------.-··-.. ______ g Is: ~o.~ -,~ i ~~ '1' ~ ' 0 ~~ M'c. t-4 A HAN ...:J:r. ~ :r ~ SQ \ t;1,:) \I'-6 i::5) '. j.,,,s B,-. s ~P.41 ----~ BM '?'5 '3? <.zo-. -.. ~ -3? > '2.. OC> OEfL . D REM~R..\c5 1./o - -, ..-.. I. 9 T-::'Z4°lo- f80 c. ...:: I " ' . I ,, ' C::: 1/7-l.D rz_ (.t)o 4' t 1_~ I t - l-0 T -:: 1440 d. --=-I \1")'7 \.0 '.I -:; f),;~ c. -=-Y-i.. . .. -- 1.~0 STEDMAN & DYSON STRlJCTllHAI. ENGINl~EHS • SAN DIEGO. CALIFORNIA- --~ ------....-.-------.. -- LJN.ITh uotJ. p I Pi1 P,. I ·r'-'-' 1-11=> -41 FEE.Tl~ . BM LEFT , •. 1 • 1 1 1 • ., 1Vr.11T fZc:-"' F ~ • 1~ ~ L ~ it n~Co ff At-,--1 IN ei . . -. . . . ' .. . . ·J?E.AertoN MDME"1T OcfL . etAM L. LO~C>S LE;F'T Rlt:,HT M D REMA.R..~5 S,~e.\R... A.lLow A.Lta'lt.l l./o j gG g tv-=-~ 9 )(' 40/.,_ -= ,0 '6 ~-' ~-1 (.P.rl_; l 1-(ct>v'-0 /-1,A.v°S ~ 'S" -S/4Yl"2. 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( 6EAF21N~ Pte.12.:., '2. ,s i ¥ .1")€5~ t ~ g, K x1...0k::.~-:::.- oie.~1,;1 -:::.-l~oK :: ~'t >",'79'5 )( 1,o t(4f ::. 14oK ILi.i y \.~~ = leryK ( Lof-1 C:1 ,~121-1 ,SHi;:,r?'i Te~r-,,1 ·L-01--1~ TERH '? rt o ~T Te re r,.,t . llY z 0 ~ 0 ~ z I < z 0:: 12 J < u c5 g 0 z < (/) • < Ul ~~ 0 0~ r:iJ ...l t-~ Cl) ~ u ::> 0::: !-(/) -i 4 "I. • ~ 1 fCS DATE ~.J.'3-8~ PROJECT NO. g, ?i:,3 PAGE Fl OF I I I I·- I I I I I I I I I I I I I I I ( R E T A I N I N G W A L L D E S I G N > DESCRIPTION : 1.00 } DESIGN DATA : ------------- Soil Bearir-,g Press = 2,000 psf FOOTING : Active Fluid Press = 35 pcf Ftg/Scoil Fricti,::m = 0.30 Passive Pressure = 0 pcf f'c -Cor-,crete = 2,500 psi Sc,i l Der-,sity = 120 pcf Fy -Rei nfc,rcemer-,t = 60,000 psi > WALL LOADING CONDITIONS: } } } Slope of Backfill = (horiz:vert,O=Level) 0 :1 Design Fluid Pressure= (Corrected for Slope) 35.0 pcf Surcharge c,ver Tc,e = 0 psf Surcharge c,ver Heel = 0 psf Shall Surcharge be used in Resist ir-,g Mc,ment? Y=l, N=O --> 1 <-- Sc,i l Ht c,ver Tc,e = 12 i l'I Axial Load C•Y'I Stern = 0 plf Wall Ht abc,ve Soil = 1 ft Load @ Wall Abc,ve Soil= 0 psf ADJACENT FOOTING LOAD : Width of Fc,c,tir,g = 0 ft Fc,c,t ir,g Lc,ad = 0 plf Ftg. Dist. from Wal 1 = 0 ft Spread Fc,c,t i r-,g ? Depth c,f Bearir-,g Belc,w Y=l ' N=O : --> 0 Soil @ Rear F.o.w. = 0 ft UNIFORM LOAD <Added>= 0 plf Bc,ttorn Abc,ve T. O. F. = 0 ft Tc,p Abc,ve T.O.F. = 0 ft WALL & FOOTING GEOMETRY : -------------------------RETAINED HEIGHT = 6 ft } Fc,c,t i r,g Thickr,ess = 12 i l'I (abc,ve T. O.F.) } Key Depth = 0 ir-, Tc•e Width = 1 ft > Key Width = 0 in Stern Width = 0.67 ft } Tc,e I Key Dist. = 0 ft Heel Width = 3.33 ft ------ FOOTING WIDTH = 5.00 ft OVERALL STABILITY SUMMARY : SOIL PRESSURE @ TOE = 1, 089 psf 2,000 = Allowable SOIL PRESSURE @ HEEL = 525 psf FACTOR OF SAFETY : Overt urn i r-,g = 5.58 FACTOR OF SAFETY : Slidir,g = 1.35 NOTE: -ONE-l-JAY SHEAR AT TOE SIDE OF STEM = < 1 ) 1 = OK -· ONE-WAY SHEAR AT HEEL SIDE OF s·rEM = ( 1 } 0 = NO GOOD I < z 0:: z ~ J 0 < u ~ 0 0 Ul 0 i5 z ~ < (/) • z (/) 0:: < Ul Ul :E z -0 0 z Ul w ' .... < ~ 0:: :::J rJ) f-u :::J 0:: f-(/) B\' PROJF.CTNO. PAGE Ft OF I I I I I I I I I I I I I I I I I I I ( ------------------------------------------------------------------------------- STABILITY CHECK: -----------------> NOTE: Shc•llld 1/3 of Active Pressure be used as Vertical Pressure at rear face of stern? Y=l, N = 0 --->> 1 OVERTURNING MOMENT= RESISTING MOMENT = 2,001 ft-# 11, 1 70 ft-# MAX. LATERAL FORCE= 858 # FACTOR OF SAFETY: Overturning--> SL ID I NG CHECK : Max. Lateral Force= Max. Resis. Force= F. S. : Sliding = SOIL PRESSURE: Eccentricity from CL 858 1,154 1. 35 = # > # 0.26 5.58 Ht. of Sc,i 1 to Neglect = Passive Pressure = Fri ct ic,n Pressure = ft Kerr, Distar,ce = UN-FACTORED FACTORED ------------------- 0 0 1, 154 0.83 > SOIL PRESSURE @ TOE = 1,08'3 psf 1,852 psf > SOIL PRESSURE @ HEEL = 526 psf 627 psf TOE DESIGN : ------------Mu' =Upward Mc,roent = 841 ft-# Mu : DESIGN MOMENT = 655 M•.1' ' =Dc,wr,ward Morn. = 186 ft-# > ')(. Steel Mi riirnurn = o. 0012 d = Thk-3.5" = 8.50 As : Req1.1ired = 0.017 in~'2/ft 'rn' = = 28.24 As : Provided = (). 122 in~'2/ft R-l1 = 10.08 Or,e Way Shear: Try: #4 @ 1 '3. 5 " #7 @ 58.5 Fv = 2* < f' c·''· 5) = 100.00 psi #5 @ 30.5 II #8 @ 77.5 Actual Shear I Phi= 18.41 psi #6 @ 43.5 " #'3 @ '38. 5 HEEL DESIGN : ------------- > Neglect Upward Soil Press1.1re? Y=1,N=O --> 1 --- Mu'' =Dc,wl".ward Moro. = 6,753 ft-# Mu : DESIGN MOMENT = 6,753 Ml1' =Upward Mc,rner,t = (I ft-# ) ')(. Steel Mi riimi.w1 = 0.0012 d = Thk-3.511 As : Reql1ired = o. 181 i n~'2/ft • 111' = As : Provided = o. 181 i r.-'·2/ ft R-u = 8.50 = 28.24 = 103.85 One Way Shear:,---. ---Try: · #4-@ 13. 50-1' Fv = 2* ( f' c·''• 5) = 100.00 psi #5 I!' 20.50 II Actual Shear I Phi= 2.08 psi #6 @ 29.50 " #7 @ 3'3.50 #8 I!' 48. 0(> #9 @ 48.00 in # # ft ft-# ir, psi II " II ft-# i l"I psi " II II I < z 0:: 0 z u.. J 0 < u ~§ oo z ~ < (/) • z (/) 0:: < Ul Ul :E z 5 0 z Ul u.J ' < ~ 0:: ::> er; E--u ::> 0:: E--(/) BY DATF. PROJF.CTNO. PAGE OF I ( I I I ,------------------------------------------------------------------------------- TOP STEM SECTION DESIGN : ---------------------------- } WALL MATERIAL = CONCRETE = 1, MASONRY = 2 = --» 2 «-- I --- > f' fll Masonry = 1,350 psi > Bottc,rn Ht. above TOF = 0 ft } Fs = Fc,r Mascmry = 20, 00(> psi Loaded Sect ic,r, Height = 7.00 ft } f' C Concrete = 2,000 psi I } Fy = Fc,r Cor,crete = 40,000 psi Tc,tal Lateral Press. = 630 # } Lc,ad Factor = 1.00 Maxir11urn Ms:Service = 1,260 ft-# > Grc,ut i r,g? V=1 N=C> > 1 } Ir,spected ? V=1 N=C>> (I > WALL THICKNESS = 8 ir, I } Cer,ter=1 ' Edge=2 -} 2 > REBAR SIZE # 5 Masc,r,ry = Actual Al lc,w. REQ'D SPACING = 8.00 ir, f' rn = 205 225 psi Rebar Area Supplied = 0.46 ir.-"2 I fs = 7,645 20,000 psi 'd' fc,r desigr, = 5.25 in Bc,r,d Length Req'd = 24. 0 in Al lc,wable Ur,it Shear = 25.0 psi Actual Ur,it Shear = 6. '3 psi I I I I . 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Ut°Lt ,-==--r--; \ • 7. ,.,. I '3 )... I ' ?. .-l g. '7 OL -:: °' (-?JP tJI?, J~ -::: l O f's. e-1'- e~ e I A~10 ~ .t.1 1-&>'1 .,,R.::.1u.0 1 ~ -::-Ay ~ i ::.. 1 '2 ~ -:11= 1r r ie,; 1.0? ( ,Z,S f--11 == A' :4-( lP . s ~ -: . <o? -4 -¾--: ~ So ~~t--.-1 ~-z.. u>< Io ,ss ------.1.-::-1,,o I f'-= I J? ? ~ -::-4) ~ I 1--z, I (,p C,.J:: 1 CJ ~::: 'l. "3 < ~. ") -= l'3, .. ~ ..Q/b = I (po f-:. I. d) 'x-::.. .LI; ~1 1'2.1 I (t? I w--= 1,-S K '2 S7f7Sf c U -:I f'.'.'. --.: 1..B < LI .s H -;c llP,O < llP,S 4 = J , D. ,,_p Ii. =-1 -4 '; 1 4 r { 1: d ~ BY DATF. l'ROJF.CTNO. PAGE OF OF .. ~I ,, I - July 1 3, 1 988 McMahan Furniture Stores 2333 State Street P.O. Box 7000 Carlsbad, California 92008 - SAN DIEGO GEOTECHNICAL CONSULTANTS, INC. SOIL ENGINEERING & ENGINEERING GEOLOGY Job No. OS-7159-001-02-00 Log No • 8 -1 8 0 1 Attention: Mr. Jeffrey W. Gearheart SUBJECT: Gentlemen: GRADING PLAN REVIEW McMahan Headquarters Lot 2, Carlsbad Oaks Business Park Carlsbad, California We have completed our review of the grading plans foundation plans and the following specification sections: 02110, 02210, 02221, 02222, 02370, 02514 and 03300. We have found these plans and specifications to be in general agreement with our recommendations. There is one item, however, that we feel should be appended to section 02210-3.4. This item concerns the moisture conditioning of slab subgrade soils and should generally read as follows: "slab subgrade soils should be moisture conditioned to a minimum of 5 percent above optimum moisture content, as determined by ASTM D1557-78, to a depth of 24 inches below slab subgrade. This may be done either by placing the fill at 5 percent above optimum moisture content, or by soaking with water prior to slab placement. However the conditioning is performed, care should be taken to maintain the required moisture content up to the time of placement of concrete". 6455 NANCY RIDGE DRIVE• SUITE 200 • SAN DIEGO, CALIFORNIA 92121 • (619) 587-0250 McMahan Furnitu. July 1 3, 1988 Jobtto. Log No. Page 2 05-7159-001-02-00 8-1801 If you have any further questions, please feel free to contact the undersigned at your convenience. Very truly yours, SAN DIEGO GEOTECHNICAL CONSULTANTS, INC • .. Robert M. Pintner Staff Engineer RMP/AFB/mp Distribution: ( 1) Addressee /7~;J/Z~ v~ B:u:t;: P.E. C 40333 Expiration Date: 3-31-91 Principal Engineer (3) Dominy Cecil Associates ;r,. 1: ,•. ',• \,\ ................ ~?:., July 13,. 1 988 tr-i'{; tl;;f J~~~. ~i McMahan Furniture Stores 2333 State Stre 1 P.O. Box 7000 ~ Carlsbad, Califo~nia 92008 SAN DIEGO GEOTECHNICAL CONSULTANTS, INC. SOIL ENGINEERING & ENGINEERING GEOLOGY Job Noa 05-7159-001-02-00 Log Noo 8-1804 Attention: Mr. Jeffery W. Gearheart SUBJECT: . Reference: Gentlemen: \ .. REVIEW OF SOILS REPORT McMa~an Headquarters _ Lot 2, Carlsbad Oaks Business Park Carlsbad, California ; ·1 ~~--~ San. ·Diego Geotechnical Consultants, Inc., "Prelimin.§iry Geotechnical Investigation, McMahan Headquarters, Carlsbad, Oaks Bus'iness Park, Lot 2, Carlsbad, California", Job No·. 05-7159-001-00-00, dated August 7~ 1987 \ i ',=. We have reviewed t~_e above referenced report and have concluded that no site condit::i.C>ris have.changed which would warrant a change in· the recommendati.ons contained in the report. In our opinion, the recommendations1 are applicable to the proposed development at the site. This opportunity to pe of service is sincerely appreciated. If you should have.any further guestions, please do not hesitate to cpntact the .uri4~rsigned at _your_conven~ence •. Very truly yours, . . SAN DIEGO GEOTECHNICAL flµ£_ __ Robert M. Pintner Staff Engineer ·· RMP/AFB/pb Distribution: (1) Addressee (3) Pacific Land Surveying 6455 NANCY RIDGE DRIVE• SUITE 200 • SAN DIEGO, CALIFORNIA 92121 • (619) 587-0250 ~ . . )I -. -: -. . .. '. ..•. : ·,·,:·. ' -.. ' ' ------. --.----- t _! jl r H ; t ' !' ; f n t ! Ij if [ ,I n li 11 u l t· J r J, i l ~ [. t ri f, 1! l! ~ l; . ~ r LJ ,:11 11 bf ' n rl '. l ~-, n i; ' f : n rt TM SAN DIEGO GEOTECHNICAL CONSULTANTS, INC. SOIL ENGINEERING & ENGINEERING GEOLOGY D t n l } ! \; r ~ l\ n n I I I I I I I I I I I I I I I I I I I PRELIMINARY GEOTECHNICAL INVESTIGATION McMAHAN ~UARTERS CARLS.BAD OAKS BUSINF.SS PARK, LOT 2 CARLS.BAD, CALIFORNIA PREPARED FOR MCMAHAN FURNITURE STORES 2333 STATE STREET SAN DIEGO, .CALIFORl"IIA 92008 PREPARED BY SAN DIEGO GEOTECHNICAL CONSULTANTS, INC. 6455 NANCY RIDGE DRIVE, SUITE 200 SAN DIEGO, CALIFORNIA 92121 AUGUST 7, 1987 JOB NO. 05-7159-001-00-00 LOG NO. 7-2012 I I I I I I I I I I I I ·I I I I I I I SAN DIEGO GEOTECHNICAL CONSULTANTS, INC. August 7, 1987 McMahan Furniture Scores 2333 State Street P.O. Box 7000 Carlsbad, California 92008 Attention: Jeffrey W. Gearheart SUBJECT: GEOTECHNICAL INVESTIGATION McMahan Headquarters SOIL ENGINEERING & ENGINEERING GEOLOGY Job No. 05-7159-001-00-00 Log No. 7-2012 Carlsbad Oaks Business Park, Lot 2 Carlsbad, California Gentlemen: As requested, we have comple~ed our geocechnical·investigation for the site of the proposed commercial project. Presented herein are our findings and recommendations. From a geotechnical standpoint, the proposed development is feasible as planned. Expansive soil and a cue/fill transition are the conditions which require the most attention. Re~ommendations for reducing the effects of these conditions are presented in the section titled Geotechnical Evaluation and Recommendations (Section 7.0). If you have any questions after reviewing our report, please do not hesitate to contact the undersigned at your convenience. This opportunity co be of professional service is.sincerely appreciated. Very truly yours, SAN DIEGO GEOTECHNICAL CONSULTANTS, INC. Anthony F e?as~~ Chief Engineer AFB/mp Distribution: (6) Addressee 6455 NANCY RIDGE DRIVE• SUITE 200 • SAN DIEGO, CALIFORNIA 92121 • (619) 587-0250 I I I I I I I I I I I I I I I I I I I 1.0 2.0 3.0 4.0 5.0 6.0 7.0 TABLE OF CONTENTS INTRODUCTION ••••••• . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . • 1 1. 1 1 • 2 Authorization. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Scope 0£ Services ................................... . • 1 • 1 DEVELOPMENT •••••••••••••••••••••••••••••••••••••• • 2 PROPOSED SITE DESCRIPTION ••••••••••••••••••••••••••••••••••••••••••• 3 I NV EST I GA TIO N ••••••••••••••••••••••••••••••••••••••••• 3 SITE 4.1 4.2 Field Investigation ••••••.•• Laboratory Testing Program • SUBSURFACE CONDITIONS ••••••••••• • • • • • • • • • • • • • • • • • • • • • • • • • • • 3 • • . • • • • • • • • • • . • • • • • • • • • • • • • 4 • • • • • • • • • • • • • • • • • • • • • • • • . • • 4 5. 1 5.2 5.3 5.4 General .........•..••••........................•...... 4 Santiago Formation (Map Symbol Tsa) ••••••••••••••••••• 4 Fill (Map Symbol Af) •••••••.••.•....•..••.•..•...•••.• 5 Groundwater ••••••••• . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . SEISMICITY •••••••••••••••••••••••••••••••••••••••••••••••• .5 .6 Regional Seismicicy ...•....•...•.............•........ 6 Earthquake GEOTECHNICAL EVALUATION AND 6. 1 6.2 Effects ... · ............................... . .6 RECOMMENDATIONS •••••••••••••••• 7 7.1 7.2 7.3 7.4 7.5 7.6 7.7 7.8 Discussion ............•....................... 7 and Earthwork ••••••••••••••••••••••••••••••••• 8 General •••••••••••••••••••••••••••••••••••••••• 8 Geotechnical Observation ••••••••••••••••••••••• 8 Site Preparation ••••••••••••••••••••••••••••••• 8 General Grading 7. 2. 1 7.2.2 7.2.3 7.2.4 7.2.5 Compacted Fi 11 ••....••.•....•.••..•...••....... 9 Trench Backtill. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9 .9 Settlement •. o •••••••••••••••••••••••• . . . . . . . . . . . . . . . . Surface and Subgrade Drainage •••••••••••••••••••••••• 10 Foundation and Slab ·Recommendations ••••••••••••• -••••• 10 7. 5. 1 7.5.2 7.5.3 7.5.4 7.5.5 7.5.6 7.5.7 General ••••••••••••••••••••••••••••••••••••••• 10 Shallow Foundations ............•....•....•.... 12 Capacity Allowable of Drilled Piers ••••••••••••••••••••• 13 Uplift Lateral Capacity Group Action of Capacity of Piers •••••••••••• 13 of Piers ••••••••••••••••••••• 14 Piers ••••••••••••••••••••••••• 14 Slabs •..•..•••..••...•..•..•.... · ....••.....•.. 15 7.5.8 Foundation Observation ••••••••••••••••••••••••. 16 Retaining Walls ••• ~········~·························16 Soil Reactivity •• ~ ••••••••••••••••••••••••••••••••••• 18 Pavement Design ••••••••• ~ ••••••••••• •• -· •• 1 8 i I I I 1· I I I I I I I I ·I I I I I I I TABLE OF CONTENTS (Continued) 7.9 Review of Plans •••••••••••••••••••••••••••••••••••••• 19 8.0 LIMITATIONS OF INVESTIGATION •••••••••••••••••••••••••••••• 19 Figures 1 2 Appendices A B C D Plate 1 ATTACHMENTS Location Map Regional Fault Map References Log of Borings, Key to Logs, Figures B-1 Boring Logs, Figures B-2 through B-6 Laboratory Data Standard Guidelines for Grading Projects Geocechn1cal Map and Cross Section ii I I I I I I I I I I I I I I I I I I I GEOTECHNICAL INVESTIGATION MCMAHAN HEADQUARTERS CARLSBAD OAKS BUSINESS CENTER, LOT 2 CARLSBAD, CALIFORNIA 1.0 INTRODUCTION This report presents the results of our geocechnical investigation performed for the proposed multi-level commercial building co be located on Loe 2 of the Carlsbad Oaks Business Park in Carlsbad, California. Our investigation was performed in July 1987. In November 1987 San Diego Soils Engineering completed the As-graded Geotechnical Report for the Carlsbad Oaks Business Center. Information from the As-Graded Report was used in this Geotechnical Investigation. The location of the site is shown on the Location Map, Figure 1. The purposes of this investigation were to explore and evaluate the subsurface conditions at the building site, and to provide recommendations for site preparation, and for geotechnical design criteria for the proposed construction. 1.1 Authorization This investigation' was conducted in accordance with the authorization of McMahan Furniture Scores of Carlsbad, California. The scope of work conducted was consistent with our Proposal Number 7-4609, dated June 9, 1987. 1.2 Scope of Services Our scope of services for this investigation included the following: I I I I I I I I I I I I I I I I I I I H 0 -+- Grdvel Pit•• (_ 'I -/ ', . \ . / I ,-, ________ !') >, / ,,Gravel 1 ·· ' , P,t I ,_,.. Cerro de !al Calavera ---------_/ , / /, I J .• ( .. .:-, -----'\ V'{ater~ ,Tank I I\ I I \ \ I I ' /.. I l1 _7_--:--,------~- )• ,, I I ,I .. , 1· I I l I I I i ,. j ,, ' J '. . I wa'ter e 'San Franplsco Tank ,P,eak 'jt-, \ \ : ~ - \ -~:,.;:-.;;;" -J, ,''. 0<n-for·osq I / I / / ' I 1/ I , I I ' . -~ I I !?;ct / €fl I •/ I I , I I I Coxey Hill / I I , E-D I A / 0 N D '• ... ;1 Well .:' .• ·., ·s,ntorosa ' :·. · -~ .. .' · .Country Club ·.\.Aqua 1 ti •' • / / /'-/ I I , / I -, I I I •.• L~~ayp,ts I I I I .. I• I, I -1 I . -, l., -----------____ l:._:--r-:~---_-v'-__ i_-_ll I ( r -~ -1·-7, .i;,,: .' 505 I 'I\ I! -,_r,1 .' /· •• 1 1 /' Mt . ._, \ · ·:,! . Squires . ' H into~ ' ; I-. \,Dani . ; ,,,on' 111 • . __ ._ -, c~n,~ -........ < -I ~ _ -..:::_ ,· f . '1 \~',\ •., ·.,,;· .--• ,I • .. Q • / I : -l~9(\ ·:-· -l' 1J ..J...J ..:-::~,---~~-~Mt i-----r /: jl " (\ ·. ) 'Marron' "'--'.~86 L~ ·, .,,,/ o"' J>) /"\' ' • • I ,,,. -V -., ,1/ '~ l ',_, ' I / • ( '-\ .;-~ . .,. "I .,, -~ ·,,..t 1, ,,,./ ... ·.' ,/ \ J""': \'\"\ • t / __ . / I , oat~\----.. , / /. e\t/ 1 ~ . f1B,.. • t [~(Ike ------., 0 ; .• \J / ··,,· \ ::-.. _ -Y--·-,;x:: ,__ ,,,. ·., ' <' / ' \ , •\ ,,, ·. , Snl'I m1 • /_,. I I, • I • 1 \ , <;:anyon· si-/ \ \)...:~---~-. -L \ ( ---i \ ... -... __ ..\ ......... \ ', . i . ) I ~,"/ ') I ~ -.:::t ,,, I • ) I \• "/ { / ' ''-.... / l,' -/ ;-. ',' II \ _ .. -',?' ··,.I I ) ' • ) ,, •l • L.,._ \ r · .)l -~ --~ ) .. '\: \ ,;,1 I ·,--1 . ,, \ '\ I Jf . \ _______ Q> SITE ____ ! . paypit ,,,. .. ';,} ..:.: ~' \ \\ ( --1 \ . '. -----,_ < ___ .,.-' I \ 0 p...'O -~--~-• --------->::::::,. -.__ ,• ',, __ -\ ___ ..,.-l \ I i ~.,...-_?--.____ --.,,,,___.,,,.,,_ ',, _________ ipOR1 , 0 ~0~ ... /( \ ,---[>,.\ ,.. ~''"'" pf>,.Lol"\f>-.R ' l\ ~~ ~ •./ J,!8 • \ "''"f" .-• llll' Q_., I ·/ -e ··1, · .... v.r .-:::::;,.n\. <?-~ ,;, \ i .-. -- 4000 ·/ ( I ' -i::-:•:;.t } I I I /I iii ---~---------2000 FEET ADAPTED !FROM IU.S.G.S. 7 .5' SAN LUIS REY QUADRANGLE ( HH 5) LOCATION MAP JOB NO.: 05-7159-001-00-00 DATE: F8GURE: AUGUST 1987 I I I I I I I I I I I I ·I I I I I I I McMahan Furniture Scores August 7, 1987 Job No~ 05-7159-001-00-00 Log No. 7-2012 Page 2 A. Review of exiscing geologic reports percinent co the project area (Appendix A); B. Geologic mapping of the site. C. Subsurface exploration to depths expecced to be influenced by the proposed development. The subsurface exploration program included the collection of both relatively undisturbed and bulk soil samples for laboratory testing; D. Evaluation of laboratory and field tesc data gathered during the exploration program; E. Evaluation of likely geologic hazards including groundshaking potential resulting from seismic events. F. Developmenc of site preparation recommendations; G. Recommendations for an appropriate foun·dation system development of geotechnical criteria for foundation design, and development of pavement section recommendations for proposed parking areas and driving lanes. 2.0 -PROPOSED DEVELOPMENT The proposed dev~lopment will consist of a three-story structure with two-story wings on north and souch sides. The lower floor of the central structure will be 12 to 14 feet below grade on the east, and will daylight on the west I I I I I I I I I I I I I I I I I I I McMahan Furniture Scores Augusc 7, 1987 Job No. 05-7159-001-00-00 Log No. 7-2012 Page 3 facing slope. be ac-grade. The lower floors of the wing struccures will The building will be either wood or steel frame with moderate column loads. At-grade parking is planned £or the east side of the lot. 3.0 SITE DESCRIPTION As mentioned earlier, the subject site was graded as Lot 2 of Carlsbad Oaks Business Center, utilizing observation and cescing of San Diego Geotechnical Consultants, Inc. The site consists or an approximately level lot (elevation 348 feet) bounded by Loker Avenue West on the east, a twenty foot slope on the west, and Lots 1 and 3 to the south and north, respectively. The ·1ot drains by sheet flow to the southeast. The site is presently void of any significant vegetation. The lot configuration along with the proposed building location are depicted on the Geotechnical Map, Plate 1. 4.0 SITE INVESTIGATION 4.1 Field Investigation A field investigation was performed on July 13, 1987, and consisted of a site reconnaissance by our ·geotechnical personnel and the drilling of five exploration borings. The exploration borings were located in the vicinity of the proposed structure to obtain a generalized cross section ot the subsurface conditions. Boring locacions we~e determined in the field by pacing and use of a Brunton compass. Further accuracy of boring locations is not implied. Eight- inch diameter borings were drilled using a continuous ·I I I I I I I I I I I I ·I I I I I I I McMahan Furniture Scores August 7, 1987 Job No. 05-7159-001-00-00 Log No. 7-2012 Page 4 flight auger co maximum depchs of approximately 24 feet below existing grade. Samples were obtained using a standard Split Spoon Sampler, a 2.5-inch I.D. Modified California Sampler, and bulk methods. Logs describing the subsurface conditions encountered are in Appendix B. Approximate locations of exploration borings are shown on the Geotechnical Map. 4.2 Laboratory Testing Program Laboratory tests were performed on representative soil samples to determine their pertinent engineering propertie6. Tests were performed in accordance with test methods of the American Society for Testing Materials (ASTM) or other accepted ~tandards. A brief description of the various test methods used and the test results are provided in Appendix C. 5.0 SUBSURFACE CONDITIONS 5. 1 General The materials at the site consist of Santiago Formation, and compacted fill. A cut/fill transition trends approximately north-south across the middle of the site. 5.2 Santiago Formation (Map Symbol Tsa) The Santiago Formation underlying the site is predominancely orange-brown, moist, stiff to very stiff, sa·ndy clay, and gray co brown, moist, hard, clayey sand. The bedrock is exposed over the east half I I I I I I I I I I I I I I I I . I I I McMahan Furniture Scores August 7, 1987 of the site. Job No. 05-7159-001-00-00 Log No. 7-2012 Page 5 On the west side, the bedrock surface slopes beneath a wedge ot fill to a maximum depth of approximately 20 feet in the southeast corner. The cross-section on Plate 1 shows the approximate depth co bedrock in the area where the excavations will be deepest. Results of the evaluation of the engineering properties of the bedrock are presented in Appendix C. Generally, the material is considered suitable co support structural loads. The bedrock has a high expansion potential as determined by laboratory testing. The results are summarized in Table C-1. 5.3 Fill (Map Symbol Af) The fill at the site is predominantely mottled orange, brown and gray stiff sandy clay. The extent of the fill is shown on the Geotec'hnical Map, Plate 1. The fill is considered capable of supporting structural loads. However, it is more compressible than the bedrock. The fill also has a high expansion potential. Laboratory_ test results on the fill are presented in Appendix C. 5.4 Groundwater Groundwater was not encountered in the exploratory borings. However, heavy irrigation or surface drainage con.ditions may change the groundwater conditions of the site • I I I I I· I I I I I I I ·I I I I I -1 I McMahan Furniture Stores August 7, 1987 6.0 SEISMICITY 6.1 Regional Seismicity Job No. 05-7159-001-00-00 Log No. 7-2012 Page 6 The site can be considered to be in a seismically active area, as can all of Southern California. There are, however, no known active faults on or adjacent to the site. The relationship of the site with respect to known faults in the area is shown on the Regional Fault Map, Figure 2. Due to the distance from active faults, seismic risk is considered low, as compared to ocher areas of southern California. Faults nea~ the project are listed in Table I along with the estimated peak bedrock accelerations that could be expected on site. 6.2 Earthquake Effects Based on available information, the most significant event for the intended development is, in.our opinion, a 7.0 Magnitude earthquake located on the Elsinore Fault Zone. The anticipated accelerations produced at the si~e by such an event would exceed those events which might occur on other known active faults. A Magnitude 7.0 earthquake on Elsinor~ ·Faulc Zone could produce a peak ground acceleration of 0.20g at the subject site with the duration of strong shaking exceeding 30 seconds. Peak accelerations are not, however, representative of the accelerations for which structures are actually designed. Design of structures should be in compliance with the requirements of the governing jursidictions and standard practices of the Structural Engineers Association of California. ------- 11•· u•• I 'r--1----_j_ ___ _ • 0 0£LANO \ I -- LAKE ./J I.SABELLA~ ---· -- ' t1•• - '\ - o.,. '1::<'t, </,(. :1o 0-9."' 'Ii-.,. 11•• --- ... I ' 1i-< ~ ~ ~ rMO~ ... I · 1 ~ "J -\ I " ... \!I. ~. ----------~-~ ....< J ~ L :;,,a,: .\ AM90Y 0 ' ... I 1-~==9 J l J ... --? ... _____ -+--- JOB NO.': 10 f Y 32 'SU 'O :r 40 'O fOllll~'fUtl I AOA~TlQ IJIOM .,, .. 1111111,01 ... ,,. I CALl1011N1A 01v1.ioN o, lillNU ANO oto~oav !AUJ.I...M,U' p, CAPFOJtNr, 111• no• 0,5-7159-001-00-00 (~?s~i';.'/,LAS ti.• SANTA CATAL~ ISLAND INA~ REGIONAL FAULT MAP DATE: AUGUST 1981' ~o 11e• FIGURE: DESERT CEtgER ~ 2 ~ " .. I I I I I I I I I I I I -1· I I I I I I FAULT Elsinore San Jacinco Coronado Banks San Clemente Rose Canyon4 San Andreas Newport/ Inglewood TABLE I SEISMICITY FOR MAJOR FAULTS MAXIMUM ESTIMATED DISTANCE PROBABLE PEAK .BEDROCK FROM SITE EARTHQUAKE1 ACCELERATION2 22 Miles 7.0 0.20 g 45 Miles 7.5 0.12 g 21 Miles 6.0 0.12 g 56 Miles 6.0 0.04 g 7 Miles 6.0 0.32 g 66 Miles 8.0 0.09 g 40 Miles 6.5 0.06 g REPEATABLE HIGH BEDROCKACCELERATIONS3 0.20 g 0.12 g 0.12 g 0.04 g 0.22 g 0.09 g 0.06 g 1. Seismic Safety Study, City of San Diego (June 1983) & Bonilla (1970) 2. Seed and Idriss (1983) 3. Ploes·sel & Slosson (1974) 4. Potentially Accive I I I I I I I I I I I I I I I I I I I McMahan Furniture Stores August 7, 1987 Job No. 05-7159-001-00-00 Log No • 7 -2 0 1 2 Page 7 7.0 GEOTECHNICAL EVALUATION AND RECOMMENDATIONS 7.1 General Discussion Provided that che recommendations discussed in this report are fully implemented, no geotechnical conditions were apparent in our explorations which would preclude the site development as planned. The two conditions at the site which will most effect the proposed development are the cut/fill transition, and expansive soil. Differential sectlemenc should be expected if che building is nae founded entirely on bedrock or on a relatively uniform depth of fill. The excavation of the basement for the central structure will create a cut/fill transition situation. Three possible foundation systems are possible as follows: (1) overexcavate the entire building area so that compacted fill extends a minimum 6 fe-et below the bottom of all footings, and 6 feet oucside the building lines; (2) found the entire structure on bedrock. This will require deepened footings and/or drilled piers for the two wing structures, and possibly deepened footings along the east side of the central structure; (3) found the central structure on bedrock and the wings o~ a minimum of 6 feet of compacted fill (below the boctom of footings) and allow for differential-settlement between the central structure and the wlngs. A discussion of the expected settlement is in Section 7.3. I I I I_ I I I I I I I I ·I I I I I I. I McMahan Furniture Stores August 7, 1987 Job No. 05-7159-001-00-00 Log No. 7-2012 Page 8 Recommendations for construction on expansive soil include moisture conditioning the upper two feet of soils beneath slab areas and a deepened, reinforced foundation. 7.2 Grading and Earthwork 7.2.1 General All earthwork and grading for site development should be accomplished in accordance with the attached Standard Earthwork and Grading Recommendations Appendix D, and Chapter 70 of the UBC. All ·special site preparation recommendations presented in the following paragraphs will supersede tnose in the attached ·scandard Earthwork and Grading Recommendations. 7.2.2 Geotechnical Observation Continuous observation by the Geocechnical Consultant is considered essential during grading co confirm conditions anticipated from our foundation investigation and to determine that grading proceeds in ieneral·accordance with the recommendations contained herein. 7.2.3 Site Preparation The site should be cleared of existing weeds and grasses. Prior to placing fill and in areas to receive a pavement section, the exposed subgrade~ soils should be scarifie9 to a depth of 6 to 8- I I I I I I I I I I I I ·1 . I ~, I I I 1 McMahan Furnicure Stores August 7, 1987 Job No. 05-7159-001-00-00 Log No. 7-2012 Page 9 inches, brought to near optimum moisture conditions, and compacted to at least 90 percent relative compaction. 7.2.4 Compacted Fill Fill placed at the site should be compacted to a minimum relative compaction of 90 percent, based on ASTM Laboratory Test Designation D 1557. Fill placed within 24-inches of finish subgrade should be placed at approximately 4 percent over optimum moisture content. Fill should be compacted by mechanical means in uniform lifts of ·6 to. 8-inches in thickness. Rock fragments greater than 6-inches in maximum dimension should not be placed within the compacted fill. Grading should be performed in accordance with the ordinancBs of governing agencies. 7.2.5 Trench Backfill Utility trench backfill should be compact~d by mechanical means to a minimum of 90 percent of the laboratory maximum density • 7.3 Settlement Differential settlement is a potential ~roblem due to the cut/fill transition. The bedrock can be considered to be nearly incompressible~ However, up to 1 inch of settlemenc can be expected in the deepest fill areas. Approximacely 3/4 inch of settlement is expected.where I I I I I I I I I I I I I I I I 'I I I McMahan Furnicure Scores Aug us t 7 , 1 9 8 7 Job No. 05-7159-001-00-00 Log No. 7-2012 Page 10 footings are underlain by 6 feet of fill. If more exact setclement determinations are desired, it will be necessary to perform a detailed review of the actual foundation plans and loading conditions. 7.4 Surface and Subgrade Drainage The performance of foundations is highly dependent upon maintaining adequate surface drainage both during and after construction. The ground surface around structures should be graded so thac water will be carried quickly away from the building without ponding. The minimum gradient within ten feet of the building will depend upon surface landscaping. In general, paved or lawn areas should. have a minimum gradient of 2 percent, while heavily landscaped areas should have a minimum gradient of 5 percent. Roof drains should be carried across all backfilled areas and discharged at least ten feet away from struc- tures. Planters should be constructed so that moisture is not allowed to seep into the foundation areas or beneath slabs and pavements. 7.5 Foundation and Slab Recommendations 7.5.1 General Our recommendations are considered to be generally consistent with the standards of practice. They are based on both analytical methods and empirical methods derived from experience with similar geotechnical condicions.: Reinforcement recommendations are considered the I I I I I I I I I I I I I I I I I I I McMahan Furniture Stores Augusc 7, 1987 Job No. 05-7159-001-00-00 Log No. 7-2012 Page 11 minimum necessary for che liKely soil conditions and are not intended to supersede the design of the Structural Engineer or criteria of governing agencies. As previously discussed, differential settlement may occur if the.structure is founded on both fill and bedrock. Differential settlement may even occur if the structure is supported by varying fill thicknesses. If these· settlements (discussed in Section 7.3) are not acceptable, we recommend using one of the three following foundation systems. (1) The differential settlement may be reduced to negligible levels by overexcavating the building pad and replacing the removed material with compacted fill. The overexcavation should extend a minimum of 6 feet below the bottom of the deepest footings, and 6 feet oucside the building lines. This will allow the structure to settle more uniformly. (2) All settlement may be reduced to a negligible amount by supporting the building entirely on bedrock. We recommend a drilled pier and grade beam system for the wings, and deepened fooiings for the east side of the central section. The piers for the wing are expected to be a maximum of approximately 20 feet long. The deepened footings for the structure may be up to six feet deep. I I I I I I I I I I I I I I I I I I I McMahan Furniture Stores August 7, 1987 Job No. 05-7159-001-00-00 Log No. 7-2012 Page 12 (3) Another alternative would be to construct the central structure on bedrock, and construct the wings with at least 6 feet of fill below the bottom of the deepest footings. The connection between the wings and the central portion would then need to be constructed to accommodate the differential settlement. 7.5.2 Shallow Foundations The shallow foundation system bearing in bedrock, should be designed for.a maximum allowable bearing capacity 0£ 4,000 pounds per square foot. For a foundation system bearing in ·fill, a bearing capacity of 2000 psf may be used. An increase of one third may be used for seismic or wind loading. Footing should be at lease 12 inches wide and be founded at least 24 inches below lowest adjacent grade. To provide added rigidity for the variable subgrade conditions, continuous footings should be reinforced with an equal·amount of steel placed at both the top of the stemwall and the bottom of the footing. The minimum amount of steel considered necessary for soil conditions is that resulting .from designing stemwalls as a simply supported beam capable of supporting the applied loads over a span of 12 teet. I I I I I I I I I I I I ·I I I I I I I McMahan Furniture Stores August 7, 1987 Job No. 05-7159-001-00-00 Log No. 7-2012 Page 13 Resistance to lateral loads may be provided by a passive pressure against the vertical faces of the foundations or walls and by the frictional resistance between concrete and soil. Passive pressure for on-site soils may be considered to be 300 pounds per square foot per foot. A coefficient of friction for soil to concrete may be assumed to be 0.35. When combining frictional and passive resistance, the later should be reduced by one third. 7.5.3 Capacity of Drilled Piers The drilled pier foundation system should be designed for a maximum allowable end bearing capacity of 20,000 pounds per square foot. An increase of one third may be used for seismic or wind loading. Piers should extend a minimum of 10 feet below minimum adjacent grade and should penetrate the bedrock a minimum of 2 feet. The diameter of the piers should be at least 12-inches. The structural capacity ·and reinforcement of the piers should be determined by the Structural Engineer. 7.5.4 Allowable Uplift Capacity of Piers Piers may be used to resist uplift forces. Frictional resistance values for the perimeter of the pier are given below in Table II. The weight of the pier may be added to the computed frictional resistance~ I I I I I I I I I I I I I I I I I I I McMahan Furniture Stores August 7, 1987 Job No. 05-7159-001-00-00 Log No. 7-2012 Soil Tvpe Fill Fill Bedrock Bedrock Page 14 TABLE II Uplift Resistance for Piers Depth Below Grade Fric1:ional Resistance (10 Feet 150 psf )10 Fee1: 250 psf (10 Feet 500 psf )10 Feet 1000 psf 7.5.5 Lateral Capacity of Piers Lateral load design criteria are presented in Table IV for piers that are free to rotate at the top (free-head condition) and for piers that are restrained from rotating at the top (fixed- head condition). The calculated maximum allowable lateral capacity given in Table IV are based on a 0.25 inch lateral deflection at the top of the pier. Moments are provided based on the horizontal load, P, in kips, applied at the pier cap. Design criteria in Table III are for 24-inch cast-in-place reinforced concret~ pi~rs of 20 foot length. 7.5.6 Group Action of Piers Reduction in pier capacity due to group action is not required if the center to center spacing is equal to or greater than three times the pier diameter. If lesser· spacing is desired, the pier group will have to be further analyzed for possible reduction in individual pier I I I I I I I I I I I I I I I I I I I TABLE III LATERAL PILE DESIGN CRITERIA FOR 20' LONG 24" DIAMETER CA.ST iN-PI.ACE REINFORCED CONCRETE PIERS Free-Head Lateral Capacity, P, kips Maximum Moment, foot-kips Depth to Zero Deflection, ft. Depth to Maximum Moment, ft. Fixed-Head Lateral Capacity, P. kips Maximmn Negative Moment, foot-kips Maximum Positive Moment, foot-kips Depth to Maximmn Negative Moment, ft. Depth to Maximum Positive Moment, ft. Depth to Zero Deflection, ft. 24-inch Drilled Pier 30 3.3P 26' 6' 90 . 3.8P 1.0P 0 9' 19 I I I I I I I I I I I I I I I I I I I I McMahan Furniture Scores Augusc 7, 1987 Job No. 05-7159-001-00-00 Log No. 7-2012 Page 15 capacity. The Converse-Labarre equation is recommended to compuce the pier-group efficiency. The Converse-Labarre equation is: Eg = 1 _ e (n -1)m + (m -1)n 90 mn Where: 7.5.7 Slabs Eg = m = n = e = D = group efficiency number of columns number of rows in arctan D/S pier diameter in pier group pier group S = spacing, distance between cencers of piers Slabs should be designed by a Structural Engineer for anticipated use and loading based on a modulus of subgrade reaccion of 250 kips per cubic foot for on site compacted fill soils. To reduce the risk of slab distre~s due to expansive soil, we recommend that the slab be reinforced with a minimum of no. 3 bars on 24 inch centers. Slabs should be underlain by a capillary break consisting of at lease 4-inches of crushed aggregate or washed coarse sand, overlain by a suitable moisture membrane. The membrane should · be overlain with at least 11/2 inches of sand .to decrease the likelihood of concrete curing problems. I I I I I I I I I I I I ·1 I I I I I I McMahan Furniture Stores August 7, 1 987 Job No. 05-7159-001-00-00 Log No. 7-2012 Page 16 Slab subgrade soils should be moisture conditioned to at least 5 percent above optimum moisture content to a depth of 24-inches below slab subgrade prior to placement of concrete. The moisture content should be determined by the Soils Engineer prior to placing the moisture membrane. 7.5.8 Foundation Observation All foundation excavations should be observed by the Soils Engineer prior to the placement of forms, reinfor~ement, or concrete, for determination of conformance with the intent of the recommendations herein. All excavations should be trimmed neat, level and square. All loose or unsuitable material should be removed prior to the placement of concrete. Materials from footing excavations should not be spread in slab-on-grade areas unless· compacted. Presaturation should be verified prior to the placement of concrete. 7.6 Retaining Walls The recommended earth pressures for walls backfilled with native materials are presented in Table IV. Table V presents the recommended earth pressures for walls backfilled with select, granular backfill. The active pressure may be used for walls capable of rotating sufficiently t.o allow active pressure to develop (at I I I I I I I I I I I I I I I I I I I McMahan Furniture Stores August 7, 1987 Job No. 05-7159-001-00-00 Log No. 7-2012 Active At -Rest Active At-Rest Page 17 least 0.1 percent of wall height). The at-rest pressure should be used for walls that are n·ot capable of rotating. The pressure values are expressed as equivalent fluid weight in pounds per cubic foot. TABLE IV Retaining Wall Pressures, with Native Backfill. (equivalent fluid weight, pcf) Level Backfill No Surcharge 60 80 TABLE V 2:1 ~loping Backfill 75 95 Retaining Wall Pressures, with Select Backfill (equivalent fluid weight, pcf) Level Backfill No Surcharge 35 55 2:1 Sloping Backfill 50 70 If a select granular backf~ll is chosen, its suitability should be determined by the Geotechnical Consultant. The back-cue behind walls wich select backfill should be no steeper then 1 :1 (horizontal:vertical). Walls should be provided with adequate back drainage to prevent bu~ldup of· hydrostatic pressures. For lateral resistance, a I I I I I I I I I I I I ·I I I I I I I McMahan Furniture Stores August 7, 1987 Job No. 05-7159-001-00-00 Log No. 7-2012 Page 18 cofficient of friction of 0.3 between soil and concrete, or a passive pressure at 250 pounds per cubic foot may be used. The wall footing may be designed for a maximum bearing pr~ssure of 2000 pounds per square foot. In the case where the footing is on a slope, the footing should be setback a minimum of 5 feet from the slope face. 7.7 Soil Reactivity The results of laboratory testing indicate that the sulfate content of the on-site soil should not be detrimental to normal Type I cement. The test results are presented in Appendix C, Table C-2.- 7.8 Pavement Design The following preliminary pavement sections are based on an R-value of 5. Parking Areas (TI=4.0) 3 inches Asphalt over ~12 inches Class II Aggregate Base Driving lanes (TI=S.O) 3 inches Asphalt over 10 inches Class II Aggregate Base Truck lanes (TI=5.5) 3 inches Asphalt over 12 inches Class II Aggregate Base I I I I I I I I I I I I ·I I I I I I I McMahan Furniture Scores August 7, 1987 Job No. 05-7159-001-00-00 Log No. 7-2012 Page 19 We recommend chat the upper 8 to 12-inches of pavement subgrade soils should be scarified and moistened to near optimum conditions and compacted to 90 percent or more of maximum density. Specifications for aggregate Class II base may be selected from Section 200-2 of the ''Standard Specifications for Public Works Construction" and should have an R-value of 78 or more. We recommend that you require the Contractor or supplier to assure conformance with specifications. In addition, we recommend that testing be performed prior to placing base materials. It should be noted that testing may require 5 co 7 days. We recommend chat all aggregate base be compacted co 95 percent of the maximum laboratory density. Asphalt concrete type and class should be as required by the project specifications. 7.9 Review of Plans As foundation and grading plans are completed, they should be forwarded to the Soils Engineer for review for conformance with the intent of these recommend- ations. 8.0 LIMITATIONS OF INVESTIGATION -Our investigation was performed using the degree of care and skill ordinarily exercised, under similar circumstances, by reputable Soils Engineers and Geologists practicing in this or similar localities. No other warranty, expressed or implied, is made as co the conclusions and professional advice included in this report. I I I I I I I I I I I I I I I I I I I McMahan Furniture Scores August 7, 1987 Job No. 05-7159-001-00-00 Log No. 7-2012 Page 20 The samples taken and used for testing and the observations made are believed representative of the entire project; however, soil and geologic conditions can vary significantly between borings. As in most major projects, conditions revealed by excavation may be at variance with preliminary findings If this occurs, the changed conditions must be evaluated by the Project Soils Engineer and Geologist and designs adjusted as required or alternate designs recommended. This report is issued with the understanding that it is the responsibility of the owner, or of his representative, to ensure that the information and recommendations contained herein are brought to the attention of the architect and engineer for the project and incorporated into the plans, and the necessary steps are taken to see that th-e contractor and subcontractors carry out such recommendations in the field. The findings of this report are valid as of the present date. However, changes in t:he conditions of a property can occur with the passage of time, whether they be due to natural processes or the works of man on this or adjacent properties. In addition, changes in applicable-or appropriate standards may occur, whether they result from legislation or the broadening of knowledge. Accordingly, the ~indings of chis report may be invalidated wholly or partially by changes outside our control. Therefore, this report is subject to review and ~hould not be relied upon after a period of three years~ *** I I I I I I I I I I I I I I I I I I I McMahan FurnituLe Scores August 7, 1987 Job No. 05-7159-001-00-00 Log No. 7-2012 Page 21 SAN DIEGO GEOTECHNICAL CONSULTANTS, INC. /I~~ Robert M. Pintner Scaff Engineer /.d4~ Anthony F. lfast, R.C.E. C 40333 Expiration ate: 3-31-87 Chief Engineer RMP/TCG/AFB/mp Thomas C. Gray, C.E.G. 281 Expiration Date: 6-30-88 Associate Geologist I I I I I I . APPENDIX A References I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I References Ploes se 1, M. R., and Slosson, J.E., 1974, "Repeatable High Ground Accelerations for Earthquakes": California Division of Mines and Geology, California Geology, v. 27, no. 9, p. 195-199. San Diego Soils Engineering, Inc., November 17, 1986, "As-Graded Geotechnical Report, Carlsbad Oaks Business Center, Carlsbad Tract 74-21, Lots 1-22, Carlsbad, California," Job No. 30012-10. San Diego Soils Engineering, Inc., November 11, 1985, "Additional Borings, Carlsbad Oaks Business Center, CT74-21 Carlsbad California," Job No. 30012-00. Seed, H.B. and Idriss, I. M., 1982, Ground Motions and Soil Liquefaction during Earthquakes: Berkeley, California, Earthquake Engineering Research Institude, 134p. Woodward-Clyde Consultants, November 12, 1981, "Soil and Geologic Investigation for the Proposed Carls~ad Oaks Business Cen1:er, CT74-21, Carlsbad California". I I I I I I APPENDIX B Boring Logs I I I I I I I I I I I 1· I I I I I I I I I I I I I I I I I I I I DEFINITION OF TERMS PRIMARY DIVISIONS SYMBOLS SECONDARY DIVISIONS CLEAN .u.·. · Well graded gravels, gravel-sand mixtures, little or no ..J GRAVELS GRAVELS ··.-a: GW fines. (/) ~ MORE THAN . A •• = ffi g HALF OF (LESS THAN :•. : : GP Poorly graded gravels or gravel-sand mixtures, little or 0 I-"' 5% FINES) · ·A· no fines. (I) < . COARSE .. .,,, ::E o •) GM Silty gravels, gravel-sand-silt mixtures, non-plastic Cl u. z w FRACTION IS GRAVEL ,'I fines. w O Z N_ LARGER THAN WITH FINES 1..1.;0 Z ,,../ lt1 G C Clayey gravels, gravel-sand-clay mixtures, plastic -LI.<(/) NO. 4 SIEVE /; r1 fines. ~~~~~-----~-C_L_E_A_N_~.~.~.~v~-~--------------------~ c, :x: a: w SANDS SANDS _• .. 0 SW Well graded sands, gravelly sands, little or no fines. z w ci5 MORE THAN (LE s s THAN l"',.---..---1----------------------1 ~ ~ ~ HALF OF 5 % F INE s) • • • SP Poorly graded sands or gravelly sands, little or no fines. a: 1-j COARSE SANDS i I SM < w C/J FRACTION IS 0 a: - Silty sands, sand-silt mixtures, non-plastic fines. og SMALLER THAN IT'-r'-+-+---1----------------------1 WITH FINES '/ //ff! SC NO. 4 SIEVE /II Clayey sands, sand-clay mixtures, plastic fines. ML (/) w .J LI. a: !.::! o o ~ (/) SILTS AND CLAYS (I)~~~ LIQUID LIMIT IS 1///,I; CL Inorganic silts and very fine sands, rock flour, silty or clayey fine sands or clayey silts with slight plasticity. Inorganic clays of low to medium plasticity, gravelly o < ::E !::! LESS THAN 5096 l w :c (/) Cl.) 1 I O L Organic silts and organic silty clays of low plasticity. clays, sandy clays, lean clays. · ZZ(/)0-------------~'-------------------------<-0 < :I: ..J C\I a: I-< . '"' -0 \,;,I w a: z a: w W o 1-z z:E<< -:E :c L1. I- SILTS AND CLAYS LIQUID LIMIT IS GREATER THAN 5096 MH V/!J CH Inorganic silts, micaceous or diatomaceous fine sandy or silty soils, elastic silts. Inorganic clays of high plasticity, fat clays. 1/,½½1' 0 H Organic clays of medium to high plasticity, organic 1/_i///, silts. · HIGHLY ORGANIC SOILS Pt Peat and other highly organic soils. GRAIN SIZES SILTS AND CLAYSi-------,--S_A_N_D-..-___ -+-__ G_R,_,A,....V_E_L_-1 COBBLES BOULDERS FINE I MEDIUM COARSE FINE I COARSE DJ [2J 200 40 10 4 3/4n 3° 12° U.S. STANDARD SERIES SIEVE CLEAR SQUARE SIEVE OPENINGS GROUND WATER LEVEL OR GROUND WATER SEEPAGE. LOCATION OF SAMPLE TAKEN USING A STANDARD SPLIT TUBE SAMPLER, .. 2-INCH O.D •• 1-3/8-INCH I.D. DRIVEN WITH A 140 POUND HAMMER FALLING 30-IN CHES. LOCATION OF SAMPLE TAKEN USING A MODIFIED CALIFORNIA SAMPLER, . 3-1/8-INCH 0.0., WITH 2-1/2-INCH 1.0. LINER RINGS, DRIVEN USING THE WEIGHT OF KELLY BAR (LARGE DIAMETER BORINGS) OR USING A 140 POUND HAMMER FALLING 30-INCHES (SMALL DIAMETER a·ORING): LOCATION OF SAMPLE TAKEN USING A 3-INCH 0.0. THIN-WALLED TUBE SAMPLER (SHELBY TUBE) HYDRAULICALLY PUSHED. LOCATION OF BULK SAMP·LE TAKEN FROM AUGER CUTTINGS. .KEY TO LOGS -UNIFIED SOIL CLASSIFICATION SYSTEM (ASTM D-2487) JOB NO~.: 05-7159-001-00-00 AUGUST 1987 ' FIGURE: 8-1 I I I I I I I I I I I I I I I I I I J DATE OBSERVED:_7"--~l...,3ae...---8ae...7.,___ _____ METHOD OF DRILLING: 8" Hollow Stem Auger LOGGED BY: RMP z ~ 0 ... w ~ 0 w 0 u. 0 LI,. .... .~. ' :r: Cl) ... Cl) == C. Cl) 0 C w mw a: ..J ::> a. 1--::E ~< QC/) w < ..J z C ..J al --o 0 ::> - -CL - 5- - _ CL 34 IZ - 10- - : CL 36 IT - 15- : CL 24 [I . 20- - -n-ML . 49 . . 25- - - . . 30- . . . •. 35- . . . . 40- w, ..J ll. ::E <C Cl) )::: ..J ::> CD GROUND ELEVATION: 371'± LOCATION: See Geotechnical Map .... >-Li: wt a:o ca. a: ... w;: =>z ...w 0 I-~ ... <-oz ..J Cl) :EO ll.z zW 0 -0 BORING NO. ·1 DESCRIPTION FILL: Mottled light brown, orange, and gray sandy CLAY, medium stiff, moist Dark gray with orange and green mottling, CLAY with fine sand, medium stiff, moist Mottled greenish-gray and orange CLAY with fine sand, medium stiff, moist, inclusions of medium grain calcite crystals BEDROCK: Light gray with orange laminationsJ silty CLAY, meaium stiff, moist hard drilling@ 21' Light gray SILT with fine sand, stiff, moist TOTAL DEPTH: 23½ feet No groundwater SOIL TEST Classification R-Value JOB NO.: 05-7159-001-00-00 I LOG OF BORING !FIGURE: 8_2 I I I I I I I I I I I ·1 I I I I I I DATE OBSERVED:_..,_7,;;:..i.1.,,,.3_-~ff..,_7 ______ METHOD OF DRILLING: 8" Hollow Stem Auger LOGGED BY: RMP GROUND ELEVATION: 373 '± LOCATION: See Geotechnical Map ~ w w u. ..... ~ .... Q w ..... >i'.L -o w ...1 wl a:o ~ o cow a. a: oa. (.) u. CX:..J :E :,I-w ..... -.... :,a. < ,-z o>-:c !!: ~ ~:E (/) !!2~ <!: I-"' > -< ~ Oz ..J(I) a. "' o ccn ...1 :Eo o.z W < ..J Z ::> zW BORING NO. 2 SOIL TEST DESCRIPTION 0 ..J CO ::> a:I (.) -o -o-+--o::;...i~-+--+---+---+--+---------------------1-----------1 - - _ CL - 5- FILL: Mottled light brown and gray clayey SAND and sandy CLAY, medium dense, moist -Mottled light brown,gray and orange -~ 20.zi----1----1---1 CLAY with fine sand, medium stiff, -SC \ moist 10- - - - - 15 - . - - 20- - - - - 25- - - - - 30- - .. - - 35- . - - 40- SC 57 I '---------------------1 BEDROCK: Greenish gray clayey fine SAND, medium dense, moist Gray with orange laminations, clayey SAND, medium dense, moist TOTAL DEPTH: 15 feet No groundwater JOB NO.: 05-.7159-001-00-00 I LOG OF BORING Expansion jFIGURE: B-a I I I I I I I I I I I I I I I I I I I DATE OBSERVED:__,_7~J-3i.::-:..i.Su7 ______ METHOD OF DRILLING: 8 11 Hollow Stem Auger LOGGED BY: RMP z .... 0 I-w ~ w LI. 0 ..., u: :c ... (i.i a. Cl) ... Q w 0 UJ .J 0 row a. LL 0:.J ::E ... ;:) a. < Cl) 1-:::E Cl) == !a< ~ 0 QC/) ...I w < .J z :::, Q .J -o 0 lXl ::> lXl - - -SC - 5- - -CL - - 10- - -CL Pu~,, -24' -'-- 15 - -[I CL 27 - -~ 20- - -rr CL 41 - - 25- - - - - 30- - - - . 35- -_, - - 40- GROUND ELEVATION: 373 '± LOCATION: See Geotechnical Map BORING NO. 3 DESCRIPTION FILL: Light brownish gray clayey fine SAND, medium dense, damp Dark gray sandy CLAY, medium stiff, moist Mottled gray and orange sandy CLAY, medium stiff, moist harder drilling@ 15' BEDROCK: Reddish gray with orange laminations, CLAY, medium stiff, moist Sample as above TOTAL DEPTH: 23½ feet No groundwater SOIL TEST Expansion Consolidation Sul£ate JOB NO.: 05-7159-001-00-00 I LOG OF BORING jFIGURE: 8 _4 I I I I I I I I I I I I I I I I I I I DATE OBSERVE0:_...:7_--=1-"3'--...;8;..;·7 ______ METHOD OF DRILLING: 8" Hollow Stem Auger LOGGED BY; RMP ..... z I-Q I-0 0 w w ~ 0 cow w LI. 0 u. a:...1 .... ~ ' ::,a. :c (/) 1-:::E ... (/) :: ~< a. (/) 0 QC/) w < ..J z 0 ..J co :::, --o 0 - -IT CL 26 - - 5- : SC 62 t:2:: - 10- - -rT -CL 61 - 15- - - - - 20- - - - - 25- - - - . 30- - - - . 35- - - - 40- w -' a. :a < (/) ~ ..J :::, m GROUND ELEVATION: 374 1 + LOCATION: See Geotechnical Map BORING NO. 4 DESCRIPTION ~: Mottled green and orange, CLAY with fine sand, medium stiff, moist BEDROCK: Light gray fine SAND with clay, dense, damp Greenish gray CLAY, stiff, damp and white with orange staining, medium \ fine SAND with clay, dense, damp TOTAL DEPTH: 13~ feet No groundwater SOIL TEST Shear Strength Classification JOB NO.: 05-7159-001-00-00 I LOG OF BORING !FIGURE: B-S I I I I I I I I I I I I I I I I I I I DATE OBSERVED:--1.7..;:;...iJ_31.:;:;..1,,R,_.7 ______ METHOD OF DRILLING: 8" Hollow Stem Auger LOGGED BY: :'\MP GROUND ELEVATION: 3 7 2 ' + LOCATION: See Geotechnical Map z ~ 0 w ~ LIJ u. 2 .... :t: !:!: ,-"' 0. "' w < Q ...t -o 0 - -CL SC - 5- - -SC - . 10- - - - . 15- -. . . 20- -. . - 25- . - . . 30- . . . . 35- . •, - - 40- I-Q w ..... >-.... 0 w ..J wt C: u. 5 0 mw ll. c~ BORING NO. u. Cl:..J :E a: I-w .... ::>o. < =>z .... ,-w o>-(I) 1-::; Cl) 3: !!?< ~ !!? ,-<!: oz ..J Cl) 0 QC/) ..J :EO O.z DESCRIPTION ...t z ::::, zW IX) ::> Ill (.) -o FILL: Black CLAY with fine sand, --medium stiff, moist 1~[1--t---,..+---+-------------------~ BEDROCK: Greenish gray SAND with clay, medium dense, molst rr 44 Light reddish white, fire to medium ............ -1--1----+---i..l'-SAND, with clay, medium dense, moist TOTAL DEPTH: 8\ feet No groundwater JOB NO.: 05-7159-001-00-00 I LOG OF BOHING SOIL TEST I FIGURE: B-6 I I I :I I I APPENDIX C Laboratory Data I I I I I I ·I I I I I I I I I I I I I I I I I I I ·I I I I I I I I I Laboratory Data Classification Soils were classified visually according to the Unified Soil Classification System. Visual classifications were supplemented by laboratory testing of selected samples and classification in accordance with ASTM D 2487. · The soil classifications are shown on the Exploration Boring Logs. Particle-Size Analysis Particle-Size Analysis were performed on selected repr~sentacive samples in accordance with ASTM D 422. The results are shown on Figures C-1 and C-2. Atterberg Limits The liquid limit,· plastic limit and plas·tici ty index of selected representative samples were determined in accordance with ASTM D 4318. The results are presented on Figures C-1 and C-2. Expansion Te.sts Expansion tests were performed on representative samples which were visually determined to contain a sufficient percentage of clay to be detrimentally expansive. Te~ts were performed in accordance with the Uniform Building Code (UBC) No. 29-2. Samples were remolded and surcharged to 144 psf prior to satu- ration. The test results are summarized on the attached Table C-1. I I I I I I I I I I I I I I I I I I I Direct Shear Tests Laboratory Data (Continued) Consolidated, drained direct shear tests were performed in accordance with ASTM D 3080. Tests were performed using relatively undisturbed samples from the liner rings of a 2.5 inch I.D. Modified California Sampler, and tested in a saturated condition using normal loads of 1 ksf, 2 ksf, and 4 ksf. The result of the shear test is presented on Figure C-3. R-Value R-Value (Resistance Value) tests were performed on selected samples in accordance with ASTM D 2844. R-Value·tests are a means to evaluate the supportive characteristics of subgrade soil for pavement section design. The results of the R-value testing are presented in ·Table C-3. Consolidation Consolidation tests were performed in accordance with ASTM D 2435. Tests were performed using relatively undisturbed samples_ from a Shelby Tube Sampler. The test results are provided in the attached Figure C-4. -------------------- C..-00 01 Q1 l:.i: ""4o -ii.:. 01 (0 I 0 0 ... I 0 0 I 0 0 I- ""O )> JJ -I -0 r-m (/J -N m > z )> ~ (/J -(/J !! G) C :0 oni I i...A. GRAVEL SAND J COARSE MEDIUM I FINE l SILT CLAY SIEVE SIZES-U.S. STANDARD 3/4" 1/2" 100 100 11 I ~ 1111 ITI ·1 • ii • fHR.0_11 I I I 111 II I I I I I 11111 I I I I I 1/4" 4 10 20 40 100 200 901+----l--l-',-I--I-H-l--+-l--+-----11-------++-H--+-+-~+--~~~:~----l-l-l-,~-l--4---1---+-----+-+--+-+-l--+--+---+----t90 80H---+--+-l-+--1-H-4-1-4--+---ll-------1-H--l-+-~+-----+-..-.+--l--+-,f.4.1--+--l---l--+--+---++-+-+--+---+--+---il----lf------180 10 II I 111111111 I II 111111 111 I I T~ I I 1111 l I I 11111 I I I -I I 10 ~ ' "O ' "O m 60 60 m :0 ' :0 O i 0 m m z z -I 50 50 -1 "O "O > > 0 0 0 0 z 40 · 40 Z G> I c;, 30 11 I I I I I II I I I I II I I II I I I 11 I I I I I I II I I I I I I I I I I I I I I I 30 20 II I I I I I II I I I I II I I II I I I 11 I I I I I I II I I I I I I I I I I I I I I I 20 10 II I I I I I II I I I I 11 I I II I I I II I I I I I I I I I I I I I I I I I I I I I I I 10 I I' 111 I I I I I I' I I I I I I I 10 0 II I · 1 I I I II I I I I II I I II I I I II I I .001 10.0 1.0 0.1 PARTICLE SIZE-MILLIMETERS BQBING NO. I DEl3TH Cl=EET) I SYMBOL I LIQUID LIMIT I PLASTICITY INDEX 1 I 2.0 I o I 44.o I 27.a .01 CLASSIFICATION FILL, CL-SANDY LEAN CLAY ________ , ___________ _ c.. oo 01 Ill lz .._. 0 ..J. :. 01 (0 I 0 0 -I, I 0 0 I 0 0 I- "O )> :JJ .... 0 r-m C/) --N m )> z )> ~ C/) C/) t-:!! G') C: :n oro I I\) GRAVEL SAND COARSE MEDIUM I FINE SILT CLAY SIEVE SIZES-U.S. STANDARD 3/4" 1/2" · 100 100 11 I M II II ITI I• 11 .;:ul1 11 I II I I I 11111 I I I I I 11111 I I I I I 1/4" 4 10 20 40 100 200 eoll I 111111 111 l II I llll1ill I I I 1111111 I I I 111111 I I I leo ~ ao1+---1---i-.;1-+-++1-+-1-1--+-----11----+++1--+-+-+-1+--P1.---+-+--ic-+-H+-+-+--+--+--+---++-+-1-+--+--+--t--t---,ao 1ow---1--J-1-+-+-!-1'--1-+--l---1---11----1--+-H--+-+-+--1+--+---+--'lr-+----lf--+-+-+l--+--+---1---+---+---+++-t-+--+--+--+--t---~10 ~ ~ ~ m 60 ... 60 m :XJ I~ :XJ O 0 m m z z ~~ ~~ ~ ~ > > 0 0 0·. 0 ~~ I ~~ G') 'G') 3011 I I I I I II I I I I II 1111 I I I II I I I 11 111 I I I I I 11 I I I I I I I 130 2011 I 11 I I II I I I I II 1111 I I I II I I I 11 111 I I I I I 11 I I I I I I I 120 10 II I· I I I· I II I I I I II I 111 I I I II I I I I I I 11 I I I I I I I I I I I I I I 110 I I I, 111 I I I I I I' I I I I I I 10 0 II t I J J I II I J t t II I I II J J I II J . .001 10.0 1.0 0.1 PARTICLE SIZE-MILLIMETERS BORING NO. I DEPTH (FEET) I SYMBOL I LIQUID LIMIT I PLASTICITY INDEX .01 CLASSIFICATION , · 4 I 12.0 I • I 45. 7 I 2s.o BEDROCK, CL-SANDY ~EAN CLAY 1· I I I I I I I I I I I I I I I I I I BORING DEPTH COHESION, ANGLE OF SAMPLE DESCRIPTION NO. (FEET) (PSF) FRICTION,O i------------'--~..;..;_------1 1---_,;;.,;;.--1---'-'--'=...;.:;...~-~;.;;...:..-i--.;.....;...;.__;;~ SC, SAND WITH CLAY 4 7.0 1100 36 4000r-----.---~--r-----,/------: ...... ~~,------,r------~ d~ / 30001-------+-----~!---....,.-i!,;,_-+------+------l,--------1 g / i 2000 v/ IV,· "' :c I- C, z w 10001--------------r--------------------- 1000 2000 3000 4000 5000 6000 NORMAL LOAD (PSF) BORING DEPTH COHESION, ANGLE OF NO. (FEET) (PSF) FRICTION.oi-------------------1 _________________ __,__-'-'-'-~-'-""-i SAMPLE DESCRIPTION 40001------'--r----'-----.----'------..--..,_----,-------,------1 30001---------1-------+-----+------+--------i------1 f: 20001-------1-------+-----+------+-------il-------1 "' C, :!: cc < w :c "' 10001-------+-------+-----+------+-------il-------t 00~-----,.10.,,...o~o,__ ___ 2"""0""0,,....,o,----__,a'""o,..,,o..,,.o-----,4'""0"="0..,..o----s..,,Jo..,_oo----"""""'aooo NORMAL LOAD (PSF) JOB NO.: I 05-7159-001-00-00 SHEARING STRENGTH TEST IFIGURE: C-3 I I I I I I I I I I I I I I I I I I I ..... ~ 3.0 .... z 0 en 2.0 z < a. X w 1.0 0 1.0 2.0 3.0 .... ~ 4.0 ..... z 0 ~ 5.0 e .J 0 en z 6.0 0 (.) 7.0 8.0 9.0 10.00 0 ... INITIAL DENSITY (PCF) INITIAL MOISTURE (%) FINAL MOISTURE (%) INITIAL VOID RATIO 0 0 0 0 0 0 0 0 (II (') 'II' II) 0 0 0 ... BORING NO._§__ SAMPLE DEPTH 1-&.Q.: 93.9 24.2 27.3 0.76 EX.PLANATION FIELD MOISTURE ----------SAMPLE SATURATED REBOUND 0 0 0 0 0 0 0 0 0 0 0 0 (II (') ..,. II) '"" 0 0 0 0 ... 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0. (II (') ..,. II) NORMAL LOAD (PSF) JOB NO.: 05-7159-001-00-00 I LOAD CONSOLIDATION TEST FIGURE: C-:-4 0 0 0 0 0 ... I I I I I I I I I I I I I I I I I I I TABLE C-1 RESULTS OF EXPANSION TESTS Location of Expansion Expansion Sample Index Potential B-2 @ 2' 100 High B-3 @ 7 I 124 High B-3 @ 1 7 I 1 98 Very High TABLE C-2 RESULTS OF SULFATE TEST Location of Sample Sulfate Content _B3 @ 19-21 852 TABLE C-3 RESULTS OF R-VALUE TESTS Test Location R-Value B3 @ 1_ 9-21 <5 Mg/Kg I I I I I APPENDIX D I Standard Guidelines I I I I I I I . I I I I I I I I I I I I I I I I I I . I I I I I I I 1 2 • 3. 4. STANDARD GUIDELINES FOR GRADING PROJECTS TABLE OF CONTENTS GENERAL . . . . . . . . . . . . . . . . . . DEFINITION OF TERMS . . . . . . . . . . OBLIGATIONS OF PARTIES . . . . . . . . . . SITE PREPARATION . . . . . . . . . . . . . . . . . . . . . . . . . 5. SITE PROTECTION. • . • . • • • • • • ••.• 6. EXCAVATIONS . . • . • • • • . • • • • . • • . . • 7. 8. 9. 10. 11. 12. 6.1 UNSUITABLE MATERIALS ••••••••••• ·6.2 CUT SLOPES •••••••.•.•.••.• 6.3 PAD AREAS •. COMPACTED FILL .• 7.1 PLACEMENT •. 7.2 MOISTURE •. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7.3 7.4 7.5 FILL MATERIAL FILL SLOPES • . OFF-SITE FILL. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . DRAINAGE . . . . . . . . . . . . . . . . . . STAKING .•.•.•. . . . SLOPE MAINTENANCE .••••••• 10.1 LANDSCAPE PLANTS •...•• 10.2 10.3 10.4 IRRIGATION .•• . . . . MAINTENANCE REPAIRS •.•. . . . . . . . . . . . . . . . . . . . . . . . . TRENCH BACKFILL . . . . . . . . . . . . . . . . STATUS OF GRADING. Page 1 1 5 6 7 9 9 9 10 10 11 13 13 15 17 18 18 19 19 19 20 20 20 22 I I I I I I I I I I I I I I I I I I I 1. 2. STANDARD GUIDELINES FOR GRADING PROJECTS GENERAL 1.1 The guidelines contained herein and the standard details attached hereto represent this firm's standard recommendations for grading an~ other associated operations on construction projects. These guidelines should be considered a portion of the project specifi- cations. 1.2 All plates attached hereto shall be considered as part of these guidelines. 1.3 The Contractor should not vary from these guidelines without prior recommendation by the Geotechnical Consultant and the approval of the Client or his authorized representative. Recommendation by the Geotechnical Consultant and/or Client should not be considered to preclude requirements for approval by the controlling agency prior to the execution of any changes. 1.4 These Standard Grading Guidelines and Standard Details may be modified and/or superseded by recommendations contained in the text of the preliminary geotechnical report and/or subsequent reports. 1.5 If disputes arise out of the interpretation of these grading guidelines or standard details, the Geotechnical Consultant shall provide the governing interpretation. DEFINITIONS OF TERMS 2.1 2.2 2.3 2.4 2.5 ALLUVIUM --Unconsolidated detrital deposits resulting from flow of water, including sediments deposited in river beds, canyons, flood plains, lakes, fans at the foot of slopes and estuaries. AS-GRADED (AS-BUILT) --The surface and subsurface conditions at completion of grading. BACKCUT --A temporary construction slope at the rear of earth retaining structures such as buttresses, shear keys, stabilization fills or retaining walls. BACKDRAIN --Generally a pipe and gravel or similar drainage system placed behind earth retaining structures such buttresses, stabilization fills, and retaining walls. BEDROCK --A more or less solid, relatively undisturbed rock in place either at the surface or beneath superficial deposits of soil. I I I I I I I I I I I I I I I I I I I Standard Guidelines for Grading Projects Page 2 2.6 BENCH --A relatively level step and near vertical rise excavated into sloping ground on which fill is to be placed. 2.7 BORROW (Import) --Any fill material hauled to the project site from off-site areas. 2.8 BUTTRESS FILL --A fill mass, the configuration of which is designed by engineering calculations to retain slope conditions containing adverse geologic features. A buttress is generally specified by minimum key width and depth and by maximum backcut angle. A buttress normally contains a backdrainage system. 2.9 CIVIL ENGINEER --The Registered Civil Engineer or consulting firm responsible for preparation of the grading plans, surveying and verifying as-graded topographic conditions. 2.10 CLIENT --The Developer or his authorized represen- tative who is chiefly in charge of the project. He shall have the responsibility of reviewing the findings and recommendations made by the Geotechnical Consultant and shall authorize the Contractor and/or other consultants to perform work and/or provide services. 2.11 COLLUVIUM --Generally loose deposits usually found near the base of slopes and brought there chiefly by gravity through slow continuous downhill creep (also see Slope Wash). 2.12 COMPACTION --Is the densification of a fill by mechanical means. 2.13 CONTRACTOR --A person or company under contract or otherwise retained by the Client to perform demoli- tion, grading and other· site improvements. 2.14 DEBRIS --All products of clearing, grubbing, demoli- tion, contaminated soil material unsuitable for reuse as compacted fill and/or any other material so designated by the Geotechnical Consultant. 2.15 ENGINEERING GEOLOGIST --A Geologist holding a valid certificate of registration in the specialty of Engineering Geology. 2.16 ENGINEERED FILL --A fill of which the Geotechnical Consultant or his representative, during grading, has I I I I I I I I I I I I I I I I I I I Standard Guidelines for Grading Projects Page 3 made sufficient tests to enable him to conclude that the fill has been placed in substantial compliance with the recommendations of the Geotechnical · Consultant and the governing agency requirements. 2.17 EROSION --The wearing away of the ground surface as a result of the movement of wind, water, and/or ice. 2.18 EXCAVATION --The mechanical removal of earth materials. 2.19 EXISTING GRADE --The ground surface configuration prior to grading. 2.20 FILL --Any deposits of soil, rock, soil-rock blends or other similar materials placed by man. 2.21 FINISH GRADE --The ground surface configuration at which ti.me the surf ace elevations conform to the approved plan. 2.22 GEOFABRIC --Any engineering textile utilized in geotechnical applications including subgrade stabilization and filtering. 2.23 GEOLOGIST --A representative of the Geotechnical Consultant educated and trained in the field of geology. 2.24 GEOTECHNICAL CONSULTANT --The Geotechnical Engineering and Engineering Geology consulting firm retained to provide technical services for the project. For the purpose of these specifications, observations by the Geotechnical Consultant include observations by the Soil Engineer, Geotechnical Engineer, Engineering Geologist and those performed by persons employed by and responsible to the Geotechnical Consultants. 2.25 GEOTECHNICAL ENGINEER --A licensed Civil Engineer who applies scientific methods, engineering principles and professional experience to the acquisition, interpre- tation and use of knowledge of materials of the earth's crust for the evaluation of engineering problems. Geotechnical Engineering encompasses many of the engineering aspects of soil mechanics, rock mechanics, geology, geophysics, hydrology and related sciences. 2.26 GRADING --Any operation consisting of excavation, I I I I I I I I I I I I I I I I I I I Standard Guidelines for Grading Projects Page 4 filling or combinations thereof and associated operations. 2.27 LANDSLIDE DEBRIS --Material, generally porous and of low density, produced from instability of natural of man-made slopes. 2.28 MAXIMUM DENSITY --Standard laboratory test for maximum dry unit weight. Unless otherwise specified, the maximum dry unit weight shall be determined in accordance with ASTM Method of Test D 1557-78. 2.29 OPTIMUM MOISTURE --Test moisture content at the maximum density. 2.30 RELATIVE COMPACTION --The degree of compaction (expressed as a percentage) of dry unit weight of a material as compared to the maximum dry unit weight of the material. 2.31 ROUGH GRADE --The ground surface configuration at which time the surface elevations approximately conform to the approved plan. 2.32 SITE --The particular parcel of land where grading is being performed. 2.33 SHEAR KEY --Similar to buttress, however, it is generally constructed by excavating a slot within a natural slope in order to stabilize the upper portion of the slope without grading encroaching into the lower portion of the slope. 2.34 SLOPE --Is an inclined ground surface the steepness of which is generally specified as a ratio of horizontal: vertical (e.g., 2:1). . . 2.35 SLOPE WASH --Soil and/or rock material that has been transported down a slope by mass wasting a~sisted by runoff water not confined by channels (also see Colluvium). 2.36 SOIL --Naturally occurring deposits of sand, silt, clay, etc., or combinations thereof. 2.37 SOIL ENGINEER --Licensed Civil Engineer experienced in soil mechanics (also see Geotechnical Engineer). 2.38 STABILIZATION FILL --A fill mass, the configuration of which is typically related to slope height and is I I I I I I I I I I I I I I I I I I I Standard Guidelines for Grading Projects Page 5 specified by the standards of practice for enhancing the stability of locally adverse conditions. A stabilization fill is normally specified by minimum key width and depth and by maximum backcut angle. A stabilization fill may or may not have a backdrainage system specified. 2.39 SUBDRAIN --Generally a pipe and gravel or similar drainage system placed beneath a fill in the alignment of canyons or former drainage channels. 2.40 SLOUGH --Loose, noncompacted fill material generated during grading operations. 2.41 TAILINGS --Nonengineered fill which accumulates on or adjacent to equipment haul-roads. 2.42 TERRACE --Relatively level step constructed in the face of graded slope surface for drainage control and maintenance purposes. 2.43 TOPSOIL --The presumably fertile upper zone of soil which is usually darker in color and loose. 2.44 WINDROW --A string of large rock buried within engineered fill in accordance with guidelines set forth by the Geotechnical Consultant. 3. OBLIGATIONS OF PARTIES 3.1 The Geotechnical Consultant should provide observation and testing services and should make evaluations in order to advise the Client on geotechnical matters. The Geotechnical Consultant should report his findings and recommendations to the Client or his authorized representative. 3.2 The Client should be chiefly responsible for all aspects of the project. He or his authorized representative has the responsibility of reviewing the findings and recommendations of the Geotechnical Consultant. He shall authorize or cause to have authorized the Contractor and/or other consultants to perform work and/or provide services. During grading the Client or his authorized representative should remain on-site or should remain reasonably accessible. to ·all concerned parties in order to make decisions necessary to maintain the flow of the project. I I I I I I I I I I I I I I I I I I I Standard Guidelines for Grading Projects Page 6 4. 3.3 The Contractor should be responsible for the safety of the project and satisfactory completion of all grading and other associated operations on construction projects, including but not limited to, earthwork in accordance with the project plans, specifications ·and controlling agency requirements. During grading, the Contractor or his authorized representative should remain on-site. Overnight and on days off, the Contractor should remain accessible. SITE PREPARATION 4.1 The Client, prior to any site preparation or grading, should arrange and attend a meeting among the Grading Contractor, the Design Engineer, the Geotechnical Consultant, representatives of the appropriate governing authorities as well as any other concerned par.ties. All parties should be given at least 48 hours notice. · 4.2 Clearing and grubbing should consist of the removal of vegetation such as brush, grass, woods, stumps, trees, roots of trees and otherwise deleterious natural _ materials from the areas to be graded. Clearing and grubbing should extend to the outside of all proposed excavation and fill areas. 4.3 Demolition should include removal of buildings, structures, foundations, reservoirs, utilities (including underground pipelines, septic tanks, leach fields, seepage pits, cisterns, mining shafts, tunnels, etc.} and other man-made surface and subsurface improvements from the areas to be graded. Demolition of utilities should include proper capping and/or re-routing pipe- lines at the project perimeter and cutoff and capping of wells in accordance with the requirements of the governing authorities and the recommendations of the Geotechnical Consultant at the time of demolition. 4.4 Trees, plants or man-made improvements not planned to be removed or demolished should be protected by the Contractor from damage or injury. 4.5 Debris generated during clearing, grubbing and/or demolition operations should be wasted from areas to be graded and disposed off-site. Clearing, grubbing and demolition operations should be performed under the observation of the Geotechnical Consultant. I I I I I I I I I I I I I I I I I I I Standard Guidelines for Grading Projects Page 7 4.6 The Client or Contractor should obtain the required approvals from the controlling authorities for the project prior, during and/or after demolition, site preparation and removals, etc. The appropriate approvals should be obtained prior to proceeding with grading operations. 5. SITE PROTECTION 5.1 Protection of the site during the period of grading should be the responsibility of the Contractor. Unless other provisions are made in writing and agreed upon among the concerned parties, completion of a portion of the project should not be considered to preclude that portion or adjacent areas from the requirements for site protection until such time as the entire project is complete as identified.by the Geotechnical Consultant, the Client and the regulating agencies. 5.2 The Contractor should be responsible for the stability of all temporary excavations. Recommendations by the Geotechnical Consultant pertaining to temporary exca- vations (e.g., backcuts) are made in consideration of stability of the completed project and, therefore, should not be considered to preclude the respon- sibilities of the Contractor. Recommendations by the Geotechnical Consultant should not be considered to preclude more restrictive requirements by the regulating agencies. 5.3 Precautions should be taken during the performance of site clearing, excavations and grading to protect the work site from flooding, ponding or inundation by poor or improper surf ace drai.nage. Temporary provisions should be made during the rainy season to adequately direct surface drainage away from and off the work site. Where low areas cannot be avoided, pumps should be kept on hand to continually remove water during periods of rainfall. 5.4 During periods of rainfall, plastic sheeting should be kept reasonably accessible to prevent unprotected slopes from becoming saturated. Where necessary during periods of rainfall, the Contractor should install checkdams, desilting basins, riprap, sand bags or other devices or methods necessary to control erosion and provide safe c~nditions. I I I I I I I I I I I I I I I I I I I Standard Guidelines for Grading Projects Page 8 5.5 During periods of rainfall, the Geotechnical Consultant should be kept informed by the Contractor as to the nature of remedial or preventative work being performed (e.g., pumping, placement of sandbags or plastic sheeting, other labor, dozing, etc.). 5.6 Following periods of rainfall, the Contractor should contact the Geotechnical Consultant and arrange a walk-over of the site in order to visually assess rain related 9amage. The Geotechnical Consultant may also recommend excavations and testing in order to aid in his assessments. At the request of the Geotechnical Consultant, the Contractor shall make excavations in order to evaluate the extent of rain related damage. 5.7 Rain related damage should be considered to include, but may not be limited to, erosion, silting, satura- tion, swelling, structural distress and other adverse conditions identified by the Geotechnical Consultant. Soil adversely affected should be classified as Unsuitable Materials and should be subject to over- excavation and replacement with compacted fill or other remedial grading as recommended by the Geotechnical Consultant. 5.8 Relatively level areas, where saturated soils and/or erosion gullies exist to depths of greater than 1.0-foot, should be overexcavated to unaffected, competent material. Where less than 1.0-foot in depth, unsuitable materials· may be processed in-place to achieve near optimum moisture conditions, then thoroughly recompacted in accordance with the appli- cable specifications. If the desired results are not achieved, the affected materials should be over- excavated, then replaced in accordance with the applicable specifications. 5.9 In slope areas, where saturated soil and/or erosion gullies exist to depths of greater than 1.0-foot, they should be overexcavated and replaced as compacted fill in accordance with the· applicable specif ica.tions. Where affected materials exist to depths of 1.0-foot or less below proposed finished grade, remedial grading by moisture conditioning in-place, followed by thorough recompaction in accordance with the applicable grading guidelines herein may be attempted. If the desired results are not achieved, all affected materials should be overexcavated and replaced as compacted fill in accordance with the slope repair I I I I I I I I I I I I I I I I I I I Standard Guidelines for Grading Projects Page 9 6. recommendations herein. As field conditions dictate~ other slope repair procedures may be recommended by the Geotechnical Consultant. EXCAVATIONS 6.1 UNSUITABLE MATERIALS 6.2 6.1.1 Materials which are unsuitable should be excavated under observation and recommendations of the Geotechnical Consultant. Unsuitable materials include, but may not be limited to, dry, loose, soft, wet, organic compressible natural soils and fractured, weathered, soft bedrock and nonengineered or otherwise deleterious fill materials. 6.1.2 Material identified by the Geotechnical Consultant as unsatisfactory due to its moisture conditions should be overexcavated, watered or dried, as needed, and thoroughly bl~nded to a uniform near optimum moisture condition (as per guidelines reference 7.2.1) prior to placement as compacted fill. CUT SLOPES 6.2.1 Unless otherwise recommended by the Geotechnical Consultant and approved by the regulating agencies, permanent cut slopes should not be steeper than 2:1 (horizontal:vertical). 6.2.2 If excavations for cut slopes expose loose, cohesionless, significantly fractured or other- wise unsuitable material, overexcavation and replacement of the unsuitable materials with a compacted stabilization fill should be accomplished as recommended by the Geotechnical Consultant. Unless otherwise specified by the Geotechnical Consultant, stabilization fill construction should conform to the requirements of the Standard Details. 6.2.3 The Geotechnical Consultant should review cut slopes during excavation. The Geotechnical Consultant should be notified by the contractor prior to beginning slope excavations. 6.2.4 If, during the course of grading, adverse or potentially adverse geotechnical conditions are I I I I I I I I I I I I I I I I I I I Standard Guidelines for Grading Projects Page 10 7. 6.3 encountered which were not anticipated in the preliminary report, the Geotechnical Consultant should explore, analyze and make recommendations to treat these problems. 6.2.5 When cut slopes are made in the direction of the prevailing drainage, a non-erodible diversion swale (brow ditch) should be provided at the top-of-cut. PAD AREAS 6.3.1 All lot pad areas, including side yard _terraces, above stabilization fills or buttresses should be overexcavated to provide for a minimum of 3-feet (refer to Standard Details) of compacted fill over the entire pad area. Pad areas with both fill and cut materials exposed and pad areas containing both very shallow (less than 3-feet) and deeper fill should be overexcavated to provide for a uniform compacted fill blanket with a minimum of 3-feet in thickness (refer to Standard Details). Cut areas exposing signifi- cantly varying material types should also be overexcavated to provide for at least a 3-foot thick compacted fill blanket. Geotechnical conditions may require greater depth of over- excavation. The actual depth should be delineated by the Geotechnical Consultant during grading. 6.3.2 For pad areas created above cut or natural slopes, positive drainage should be established away from the top-of-slope. This may be accomplished utilizing a berm and/or an appropriate pad gradient. A gradient in soil areas away from the top-of-slopes of 2 percent or greater is recommended. COMPACTED FILL All fill materials should be compacted as specified below or by other methods specifically recommended by the Geotechnical Consultant. Unless otherwise specified, the minimum degree of compaction (relative compaction) should be 90 percent of the laboratory maximum density. 7.1 PLACEMENT 7.1.1 Prior to placement of compacted fill, the Contractor should request a review by the I I I I I I I I I I I I I I I I I I I Standard Guidelines for Grading Projects Page 11 Geotechnical Consultant of the exposed ground surface. Unless otherwise recommended, the exposed ground surface shquld then be scarified (6-inches minimum), watered or dried as needed, thoroughly blended to achieve near optimum moisture conditions, then thoroughly compacted to a minimum of 90 percent of the maximum · density. The review by the Geotechnical Consultant should not be considered to preclude requirement of inspection and approval by the governing agency. 7.1.2 Compacted fill should be placed in thin horizontal lifts not exceeding 8-inches in loose thickness prior to compaction. Each lift should be watered or dried as needed, thoroughly blended to achieve near optimum moisture conditions then thoroughly compacted by mechanical methods to a minimum of 90 percent of laboratory maximum dry density. Each lift should be treated in a like manner until the desired finished grades are achieved. 7.1.3 The Contractor should have suitable and sufficient mechanical compaction equipment and watering apparatus on the job site to handle the amount of fill being placed in consideration of moisture retention properties of the materials. If necessary, excavation equipment should be "shut down" temporarily in order to permit proper compaction of fills. Earth moving equip- ment should only be considered a supplement and not substituted for conventional compaction equipment. 7.1.4 When placing fill in horizontal lifts adjacent to areas sloping steeper than 5:1 (horizontal: vertical), horizontal keys and vertical benches should be excavated into the adjacent slope area. Keying and benching should be sufficient to provide at least 6-foot wide benches and a minimum of 4-feet of vertical bench height within the firm natural ground, firm bedrock or engineered compacted fiil. No compacted fill should be placed in an area subsequent to keying and benching until the area has been reviewed by the Geotechnical Consultant. Material generated by the benching operation should be moved sufficiently away from the bench area to allow for the recommended review of the horizontal I I I I I I I I I I I I I I I I 1. I I Standard Guidelines for Grading Projects Page 12 bench prior to placement of fill. Typical keying and benching details have been included within the accompanying Standard Details. 7.1.5 Within a single fill area where grading proce- dures dictate two or more separate fills, temporary slopes (false slopes) may be created • . when placing fill adjacent to a false slope, benching should be conducted in the same manner as above described. At· least a 3-foot vertical bench should be established within the firm core of adjacent approved compacted fill prior to placement of additional fill. Benching should proceed in at least 3-foot vertical increments until the desired finished grades are achieved. 7.1.6 Fill should be tested for compliance with the recommended relative compaction and moisture conditions. Field density testing should con- form to ASTM Method of Test D 1556-64, D 2922-78 and/or D 2937-71. Tests should be provided for about every two vertical feet or 1,000 cubic yards of fill placed. Actual test interval may vary as field conditions dictate. Fill found not to be in conformance with the grading recom- mendations should be removed or otherwise handled as recommended by the Geotechnical Consultant. 7.1.7 The Contractor should assist the Geotechnical Consultant and/or his representative by digging test pits for removal determinations and/or for testing compacted fill. 7.1.8 As recommended by the Geotechnical Consultant, the Contractor should "shut down" or remove grading equipment from an area being tested. 7.1.9 The Geotechnical Consultant should maintain a plan with estimated locations of field tests. Unless the client provides for actual surveying of test locations, the estimated locations by the Geotechnical Consultant should only be considered rough estimates and should not be utilized for the purpose of preparing cross sections showing test locations or in any case for the purpose of after-the-fact evaluating of the sequence of fill placement. I I I I I I I I I I I I I I I I I I I Standard Guidelines for Grading Projects Page 13 7.2 MOISTURE 7.2.1 For field testing purposes, "near optimum" moisture will vary with material type and other factors including compaction procedure. "Near optimum" may be specifically recommended in Preliminary Investigation Reports and/or may be evaluated during grading. 7.2.2 Prior to placement of additional compacted fill following an overnight or other grading delay, the exposed surface or previously compacted fill should be processed by scarificatipn, watered or dried as needed, thoroughly blended to near- optimum moisture conditions, then recompacted to a minimum of 90 percent of laboratory maximum dry density. Where wet or other dry or other unsuitable materials exist to depths of greater than one foot, the unsuitable materials should be overexcavated. 7.2.3 Following a period of flooding, rainfall or overwatering by other means, no additional fill should be placed until damage assessments have been made and remedial grading performed as described under Section 5.6 herein. 7.3 FILL MATERIAL 7.3.1 Excavated on-site materials which are acceptable to the Geotechnical Consultant may be utilized as compacted fill, provided trash, vegetation and other deleterious materials are removed prior to placement. 7.3.2 Where import materials are required for use on-site, the Geotechnical Consultant should be notified at least 72 hours in advance of importing, in order to sample and test materials from proposed borrow sites. No import materials should be delivered for use on-site without prior sampling and testing by Geotechnical Consultant. 7.3.3 Where oversized rock or similar irreducible material is generated during grading, it is recommended, where practical, to waste such material off-site or on-site in areas I I I I I I I I I I I I I I ' I I I I I Standard Guidelines for Grading Projects Page 14 designated as "nonstructural rock disposal areas". Rock placed in disposal areas should be placed with sufficient fines to fill voids. The rock should be compacted in lifts to an unyielding condition. The disposal area should be covered with at least three feet of compacted fill which is free of oversized material. The upper three feet should be placed in accordance with the guidelines for compacted fill herein. 7.3.4 Rocks 12 inches in maximum dimension and smaller may be utilized within the compacted fill, provided they are placed in such a manner that nesting of the rock is avoided. Fill should be placed and thoroughly compacted over and around all rock. The amount' of rock should not exceed 40 percent by dry weight passing the 3/4-inch sieve size. The 12-inch and 40 percent recommendations herein may vary as field conditions dictate. 7.3.5 During the course of grading operations, rocks or similar irreducible materials greater than 12-inches maximum dimension (oversized material) may be generated. These rocks should not be placed within the compacted fill unless placed as recommended by the Geotechnical Consultant. 7.3.6 Where rocks or similar irreducible materials of greater than 12 inches but less than four feet of maximum dimension are generated during grading, or otherwise desired to be placed within an engineered fill, special handling in accordance with the accompanying Standard Details is recommended. Rocks greater than four feet should be broken down or disposed off-site. Rocks up to four feet maximum dimension should be placed below the upper 10 feet of any fill and should not be closer than 20-feet to any slope face. These recommendations could vary as locations of improvements dictate. Where practical, oversized material should not be placed below areas where structures or deep utilities are proposed. Oversized material should be placed in windrows on a clean, overexcavated or unyielding compacted fill or firm natural I I I I I I I I I I I I I I I I I I I Standard Guidelines for Grading Projects Page 15 7.4 ground surface. Select native or imported granular soil (S.E. 30 or higher) should be placed and thoroghly flooded over and around all windrowed rock, such that voids are filled. Windrows of oversized material should be staggered so that sucessive strata of oversized material are not in the same vertical plane. 7.3.7 It may be possible to dispose of individual larger rock as field conditions dictate and as recommended by the Geotechnical Consultant at the time of placement. 7.3.8 Material that is considered unsuitable by the Geotechnical Consultant should not be utilized in the compacted fill. 7.3.9 During grading operations, placing and mixing the materials from the cut and/or borrow areas may result in soil mixtures which possess unique physical properties. Testing may be required of samples obtained directly from the fill areas in order to verify conformance with the specifications. Processing of these additional samples may take two or more working days. The Contractor may elect to move the operation to other areas within the project, or may continue placing compacted fill pending laboratory and field test results. Should he elect the second alternative, fill placed is done so at the Contractor's risk. 7.3.10 Any fill placed in areas not previously reviewed and evaluated by the Geotechnical Consultant, and/or in other areas, without prior notification.to the Geotechnical Consultant may require removal and recompaction at the Contractor's expense. Determination of overexcavations should be made upon review of field conditions by the Geotechnical Consultant. FILL SLOPES 7.4.1 Unless otherwise recommended by the Geotechnical Consultant and approved by the regulating agencies, permanent fill slopes should not be steeper than 2:1 (horizontal to vertical). I -1 I I I I I I I I I 1. I I I I I I I Standard Guidelines for Grading Projects Page 16 7.4.2 Except as specifically recommended otherwise or as otherwise provided for i~ these grading guidelines (Reference 7.4.3), compacted fill slopes should be overbuilt and cut back to grade, exposing the firm, compacted fill inner core The actual amount of overbuilding may vary as field conditions dictate. If the desired results are not achieved, the existing slopes should be overexcavated and reconstructed under the guidelines of the Geotechnical Consultant. The degree of overbuilding shall be increased until the desired compacted slope surface condition is achieved. Care should be taken by the Contractor to provide thorough mechanical compaction to the outer edge of the overbuilt slope surface. 7.4.3 Although no construction procedure produces a slope free from risk of future movement, overfilling and cutting back of slope to a compacted inner core is, given no other constraints, the most desirable procedure. Other constraints, however, must often be considered. These constraints may include property line situations, access, the critical nature of the development and cost. Where such constraints are identified, slope face compaction may be attempted by conventional construction procedures including backrolling techniques upon specific recommendation by the Geotechnical Consultant. As a second best alternative for slopes of 2:1 (horizontal to vertical) or flatter, slope construction may be attempted as outlined herein. Fill placement should proceed in thin lifts, i.e., six to eight inch loose thickness). Each lift should be moisture conditioned and thoroughly compacted. The desired moisture condition should be maintained and/or re-established, where necessary, during the period between successive lifts. Selected lifts should be tested to ascertain that desired compaction is being achieved. Care should be taken to extend compactive effort to the outer edge of the slope. Each lift should extend horizontally to the desired finished slope surface or more as needed to ultimately establish desired ·grades. Grade during I I I I I I I I I I I I I I I I I I I Standard Guidelines for Grading Projects Page 17 construction should not be allowed to roll off at the edge of the slope. It may be helpful to elevate slightly the outer edge of the slope. Slough resulting from the placement of individual lifts should not be allowed to drift down over previous lifts. At intervals not exceeding four feet in vertical slope height or the capability of available equipment, whichever is less, fill slopes should be thoroughly back~olled utilizing a conventional sheepsfoot-type roller. Care should be taken to maintain the desired moisture conditions and/or re-establishing same as needed prior to backrolling. Upon achieving final grade, the slopes should again be moisture conditioned and thoroughly backrolled. The use of a side-boom roller will probably be necessary and vibratory methods are strongly recommended. Without delay, so as to avoid (if possible) further moisture conditioning, the slopes should then be grid-rolled to achieve a relatively smooth surface and uniformly compact conditon. In order to monitor slope construction procedures, moisture and density tests will be taken at regular intervals. Failure to achieve the desired results will likely result in a recommendation by the Geotechnical Consultant to overexcavate the slope surfaces followed by reconstruction of the slopes utilizing overfilling and cutting back procedures and/or further attempt at the conventional backrolling approach. Other recommendations may also be provided which would be commensurate with field conditions. 7.4.4 Where placement of-fill above a natural slope or above a cut slope is proposed, the fill slope configuration as presented in the accompanying Standard Details should be adopted. 7.4.5 For pad areas above fill slopes, positive drainage should be established away from the top-of-slope. This may be accomplished utilizing a berm and pad gradients of at least 2 percent in soil areas. I I· I I I I I I I I I I I I I I I I I Standard Guidelines for Grading Projects Page 18 8. 9. 7.5 OFF-SITE FILL 7.5.1 Off-site fill should be treated in the same manner as recommended in these specifications for site preparation, excavation, drains, compaction, etc. 7.5.2 Off-site canyon fill should be placed in preparation for future additional fill, as shown in the accompanying Standard Details. 7.5.3 Off~site fill subdrains temporarily terminated (up canyon) should be surveyed for future relocation and connection. DRAINAGE 8.1 Canyon subdrain systems specified by the Geotechnical Consultant should be installed in accordance with the Standard Details. 8.2 Typical subdrains for compacted fill buttresses, slope stabilizations or sidehill masses, should be installed in accordance with the specifications of the accompanying Standard Details. 8.3 Roof, pad and slope drainage should be directed away from slopes and areas of structures to suitable disposal areas via non-erodible devices (i.e., gutters, downspouts, concrete swales). 8.4 For drainage over soil areas immediately away from structures (i.e., within four feet), a minimum of 4 percent gradient should be maintained. Pad drainage of at least 2 percent should be maintained over soil areas. Pad drainage may be reduced to at least · l percent for projects where no slopes exist, either natural or man-made, of greater than 10-feet in height and where no slopes are planned, either natural or man-made, steeper than 2:1 (horizontal to vertical slope ratio). 8.5 Drainage patterns established at the time of fine grading should be maintained throughout the life of the project. Property owners should be made aware that altering drainage patterns can be detrimental to slope stability and foundation performance. STAKING 9.1 In all fill areas, the fill should be compacted prior to the placement of the skates. This particularly is I I I I I I I I I I I I I I I I I I I Standard Guidelines for Grading Projects Page 19 important on fill slopes. Slope stakes should not be placed until the slope is thoroughly compacted (backrolled). If stakes must be placed prior to the completion of compaction procedures, it must be recognized that they will be removed and/or demolished at such time as compaction procedures resume. 9.2 In order to allow for remedial grading operations, which could include overexcavations or slope stabilization, appropriate staking offsets should be provided. For finished slope and stabilization backcut areas, we recommend at least a 10-foot setback from proposed toes and tops-of-cut. 10. SLOPE MAINTENANCE 10.l LANDSCAPE PLANTS In order to enhance surficial slope stability, slope planting should be accomplished at the completion of grading. Slope planting should consist of deep-rooting vegetation requiring little watering. Plants native to the southern California area and plants relative to native plants are generally desirable. Plants native to other semi-arid and arid areas may also be appropriate. A Landscape Architect would be the test party to consult regarding actual types of plants and planting configuration. 10,2 IRRIGATION 10.2.1 Irrigation pipes should be anchored to slope faces, not placed in trenches excavated into slope faces. 10.2.2 Slope irrigation should be minimized. If automatic timing devices are utilized on irrigation systems, provisions should be made for interrupting normal irrigation during periods of rainfall. 10.2.3 Though not a requirement, consideration should be given to the installation of near-surface moisture monitoring control devices. Such devices can aid in the maintenance of relatively uniform and reasonably constant moisture conditions. 10.2.4 Property owners should be made aware that overwatering of siopes is detrimental to slope stability. I I· I I I I I I I I I I I I I I I I I Standard Guidelines for Grading Projects 10.3 MAINTENANCE Page 20 10.3.1 Periodic inspections of landscaped slope areas should be planned and appropriate measures should be taken to control weeds and enhance growth of the landscape plants. Some areas may require occasional replanting and/or reseeding. 10.3.2 Terrace drains and downdrains should be periodically inspected and maintained free of debris. Damage to drainage improvements should be repaired immediately. 10.3.3 Property owners should be made aware that burrowing animals can be detrimental to slope stability •. A preventative program should be established to control burrowing animals. 10.3.4 As a precautionary measure, plastic sheeting should be readily available, or kept on hand, to protect all slope areas from saturation by periods of heavy or prolonged rainfall. This measure is strongly recommended, beginning with the period of time prior to landscape planting. 10 4 REPAIRS 10.4.1 If slope failures occur, the Geotechnical Consultant should be contacted for a field review of site conditions and development of recommendations for evaluation and repair. 10.4.2 If slope failures occur as a result of exposure to periods of heavy rainfall, the failure area and currently unaffected areas should be covered with plastic sheeting to protect against additional saturation. 10.4.3 In the accompanying Standard Details, appropriate repair procedures are illustrated for superficial slope failures (i.e., occurring typically within the outer one foot to three feet of a slope face). 11. TRENCH BACKFILL 11.1 Utility trench backfill should, unless otherwise recommended, be compacted by mechanical means. Unless otherwise recommended, the degree of compaction should I I I I I I I I I I I I I I I I I I I Standard Guidelines for Grading Projects Page 21 be a minimum of 90 percent of the laboratory maximum density. 11.2 As an alternative, granular material (sand equivalent greater than 30) may be thoroughly jetted in-place. Jetting should only be considered to apply to trenches no greater than two feet in width and four feet in depth. Following jetting operations, trench backfill should be thoroughly mechanically compacted and/or wheel-rolled from the surface. 11.3 Backfill of exterior and interior trenches extending below a 1:1 projection from the outer edge of foundations should be mechanically compacted to a minimum of 90 percent of the laboratory maximum density. 11.4 Within 'slab areas, but outside the influence of foundations, trenches up to one foot wide and two feet deep may be backfilled with sand and consolidated by jetting, flooding or by mechanical means. If on-site materials are utilized, they should be wheel-rolled, tamped or otherwise compacted to a firm condition. For minor interior trenches, density testing may be deleted or spot testing may be elected if deemed necessary, based on review of backfill operations during construction. 11.5 If utility contractors indicate that it is undesirable to use compaction equipment in close proximity to a buried conduit, the Contractor may elect the utilization of light weight mechanical compaction equipment and/or shading of the conduit with clean, granular material, which should be thoroughly jetted in-place above the conduit, prior to initiating mechanical compaction procedures. Other methods of utility trench compaction may also be appropriate, upon review by the Geotechnical Consultant at the time of construction. 11.6 In cases where clean granular materials are proposed for use in lieu of native materials or where flooding or jetting is proposed, the procedures should be considered subject to review by the Geotechnical Consultant. - 11.7 Clean granular backfill and/or bedding are not recommended in slope areas unless provisions are made for a drainage system to mitigate the potential build-up of seepage forces. I I I I I I I I I I I I I I I I I I I Standard Guidelines for Grading Projects 12. STATUS OF GRADING Page 22 Prior to proceeding with any grading operation, the Geotechnical Consultant should be notified at least two working days in advance in order to schedule the necessary observation and testing services. 12.l Prior to any significant expansion or cut back in the grading operation, the Geotechnical Consultant should be provided with adequate notice (i.e., two days) in order to make appropriate adjustments in observation and testing services. 12.2 Following completion of grading operations and/or between phases_ of a grading operation, the Geotechnical Consultant should be provided with at least two working days notice in advance of commencement of additional grading operations. I I I I I I I I I I I I I I I I ·1 I I 4• DIAMETER PERFORATED PIPE BACK DRAIN 4• DIAMETER NON-PERFORATED PIPE LATERAL DRAIN SLOPE PER PLAN 1' H/2 PROVIDE BACK DRAIN PER BACK DRAIN DETAIL. AN ADDITIONAL BACKDRAIN AT MID-SLOPE WILL BE REQUIRED FOR SLOPE IN EXCESS OF 40 FEET Hl·GH. KEY-DIMENSION PER SOILS ENGINEER (GENERALLY 1/2 SLOPE HEIGHT, 15' MINIMUM) TYPICAL STABILIZATION FILL DETAIL JOB NO.: 05-7159-001-00-00 DATE: AUGUST 1987 FIGURE: 1 I I I I I I I I I I I I I I. ·1 I I I. I 4• DIAMETER PERFORATED PIPE BACKDRAIN 4• DIAMETER NON-PERFORATED PIPE LATERAL DRAIN SLOPE PER PLAN 1' H/2 PROVIDE ,!3ACKDRAIN PER BACKDRAIN DETAIL. AN ADDITIONAL BACKDRAIN AT MID-SLOPE WILL BE REQUIRED FOR SLOPE IN EXCESS OF 40 FEET HIGH. KEY-DIMENSION P.ER SOILS ENGINEER TYPICAL BUTTRESS FILL DETAIL JOB NO.: 05-7159-001-00-00 DATE: AUGUST 1987 FIGURE: 2 I I I I I I I I I I I I I I I I I I I NATURAL GROUND . . . pj_ANi • • • OF W • •• EAxN,; • • ,;;Ss • • • PROVIDE BACKDRAIN PER BACK0RAIN DETAIL. AN ADDITIONAL BACKDRAIN AT MID-SLOPE WILL BE REQUIRED FOR BACK ·SLOPES IN EXCESS OF 40 FEET HIGH. LOCA- TIONS OF BACKDRAINS ANO OUTLETS PER SOILS ENGINEER AND/OR EN- . GINEERING GEOLOGIST DURING GRADING. COMPACTED FILL PROPOSED GRADING BASE WIDTH •w• DETERMINED BY SOILS ENGINEER TYPICAL SHEAR KEY DETAIL JOB NO.: 05-7159-001-00-00 DATE: AUGUST 1987 FIGURE: 3 I I I- I I I I I I I I I I I I I I I I FINAL LIMIT OF EXCAVATION OVERBURDEN (CREEP-PRONE) DAYLIGHT LINE OVER EXCAVATE OVER EXCAVATE 3' ANO REPLACE WITH COMPACTED FILL SOUND BEDROCK TYPICAL BENCHING PROVIDE BACKDRAIN PER BACKDRAIN DETAIL. LOCATIO.N OF BACKORAIN AND OUTLETS PER SOILS ENGINEER AND/OR ENGINEERING GEOLOGIST DURING GRADING EQUIPMENT WIDTH (MINIMUM 15') DAYLIGHT SHEAR KEY DETAIL JOB NO.: 05-7159-001-00-00 DATE: AUGUST 1987 FIGURE: 4 I I I I I I I I I I I I I I I I I I I BENCHING FILL OVER NATURAL SURFACE OF FIRM EARTH MATERIAL BENCHING FILL OVER CUT FINISH FILL SLOPE SURFACE OF FIRM EARTH MATERIAL 15' MIN. OR STABILITY EQUIVALENT PER SOIL ENGINEERING (INCLINED 2% MIN. INTO SLOPE) BENCHING FOR COMPACTED FILL DETAIL JOB NO.: 05-7159-001-00-00 DATE: AUGUST 1987 FIGURE: 5 I I I I I I 1· I I I I I I I I I I I I FINISH SURFACE SLOPE 3 FT3 MINIMUM PER LINEAL FOOT APPROVED FILTER ROCK* A 2% MINIMUM GRADIENT A 4• MINIMUM DIAMETER SOLID OUTLET PIPE SPACED PER SOIL ENGINEER REQUIRE- MENTS DURING GRADING COMPACTED FILL 4• MINIMUM APPROVED PERFORATED PIPE** (PERFORATIONS DOWN) MINIMUM 296 GRADIENT TO OUTLET BENCH INCLINED TOWARD DRAIN TYPICAL B-ENCHING DETAIL A-A 12• MINIMUM COVER **APPROVED PIPE TYPE: SCHEDULE 40 POLYVINYL CHLORIDE (P.V.C.) OR APPROVED EQUAL. MINIMUM CRUSH STRENGTH 1000 PSI. TEMPORARY FILL LEVEL 4• MINIMUM DIAMETER APPROVED SOLID OUTLET PIPE *FILTER ROCK TO MEET FOLLOWING SPECIFICATIONS OR APPROVED EQUAL: SIEVE 1• 3/4" 3/8" NO.4 NO.30 NO.50 NO.200 PERCENTAGE PASSING 100 90-100 40-100 25-40 5-15 0-7 0-3 TYPICAL BACKDRAIN DETAIL JOB NO.: 05-7159-001-0O-00 DATE: AUGUST 1987 FIGURE: 6 I I I I I I I I I I I I I I I I I I I FINISH SURFACE SLOPE. MINIMUM 3 FT3 PER LINEAL OPEN GRADED AGGREGATE* TAPE AND SEAL AT CONTACT A COMPACTED Flt.L 2% MINIMUM GRADIE·NT SUPAC 8-P FABRIC OR APPROVED EQUAL A 4° MINIMUM DIAMETER SOLID OUTLET PIPE SPACED PER SOIL ENGINEER REQUIREMENTS MINIMUM 12" COVER j_ TYPICAL BENCHING DETAIL A-A 4" MINIMUM APPROVED PERFORATED PIP.E (PERFORATIONS DOWN) MINIMUM 2% GRADIENT TO OUTLET BENCH INCLINED TOWARD DRAIN TEMPORARY FILL LEVEL COMPACTED BACKFILL MINIMUM 4" DIAMETER APPROVED SOLID OUTLET PIPE Jl--1211--Y. 1 MINIMUM 'I *NOTE: AGGREGATE TO MEET FOLLOWING SPECIFICATIONS OR APPROVED EQUAL: SIEVE SIZE 1 1 /2" 1" 3/4" 3/8" NO. 200 PERCENTAGE PASSING 100 5-40 0-17 0-7 0-3 BACKD'RAIN DETAIL (GEOFABRIC) JOB NO.: 05-7159-001-00-00 DATE: AUGUST 1987 FIGURE: 7 I I I I I I I I I I I I I I I I I I I TYPICAL BENCHING -------------£SURFACE OF FIRM EARTH. MATERIAL ' / '\. . ,...-:/ '\.'\\ COMPACTED FILL/// \\ I.I ,,, // ..___~ , _ _.. / ~--1,,-1 ~ .,d. REMOVE UNSUITABLE MATERIAL INCLINE TOWARD DRAIN SEE DETAIL BELOW DETAIL 4• DIAMETER APPROVED PERFORATED PIPE (PERFORATIONS DOWN) MINIMUM 9 FT3 PER LINEAR FOOT OF APPROVED FILTER MATERIAL ..._ ___ -___.l· FILTER MATERIAL BEDDING l 14" I, 1 MINIMUM 1 FILTER MATERIAL TO MEET FOLLOWING SPECIFICATION OR APPROVED EQUAL: SIEVE SIZE PERCENTAGE 1• 100- 314• 90-100 31a• 40-100 NO.4 25-40 NO.30 5-15 NO.50 0-7 NO.200 0-3 APPROVED PIPE TO BE SCHEDULE 40 POLY-VINYL-CHLORIDE (P. V .C.) OR APPROVED EQUAL. MINIMUM CRUSH STRENGTH 1000 psi PIPE DIAMETER TO MEET THE FOLLOWING CRITERIA, SUBJECT TO FIELD REVIEW BASED ON ACTUAL GEOTECHNICAL CONDITIONS ENCOUNTERED DURING GRADING LENGTH OF RUN UPPER 500' NEXT 1000' > 1500' PIPE DIAMETER TYPICAL CANYON -SUBDRAIN DETAIL JOB NO.: 05-7159-001-00-00 DATE: AUGUST 1987 FIGURE: 8 I I I· I I I I I I I I I I I I I I I I CANYON SUBDRAIN DETAILS ---------------- ] SURFACE OF FIRM EARTH .................. // ''" / / TYPICAL BENCHING '\. \ COMPACTED FILL / / ~\ ;j \ '\. // / .__ __ ,_/ A-----' >,. / REMOVE UNSUITABLE MATERIAL INCLINE TOWARD DRAIN SEE DETAILS TRENCH DETAIL OPTIONAL V-DITCH DETAIL MINIMUM 9 FT3 PER LINEAL FOOT OF APPROVED DRAIN MATERIAL SUPAC 8-P FABRIC OR APPROVED EQUAL ft 24• . ~ 1 MINIMUM1 SUPAC 5-P FABRIC OR APPROVED EQUAL MINIMUM 9 FT3 PER LINEAL FOOT OF APPROVED DRAIN MATERIAL DRAIN MATERIAL TO MEET FOLLOWING SPECIFICATION OR APPROVED EQUAL: ADD MINIMUM 4• DIAMETER APPROVED PERFORATED PIPE WHEN GRADIENT IS LESS THAN 2% SIEVE SIZE 1 1 / 2 • 1. 314• 3ta• NO.200 PERCENTAGE PASSING 88-100 5-40 0-17 0-7 0-3 APPROVED PIPE TO BE SCHEDULE 40 POLY-VINYL- CHLORIDE (P.V.C.) OR APPROVED EQUAL. MINIMUM CRUSH STRENGTH 1000 psi. GEOFABRIC SUBDRAIN JOB N·O.: 05-7159-001-00-O0 DATE: AUGUST 1987 FIGURE: 9 I I I I I I I I I I I I I I I I I I I FINAL NATURAL SLOPE OF FINAL EXCAVATION TOE OF SLOPE SHOWN ON GRADING PLAN FILL ---___,--------------------"''pi.\. --- -----"'pi. '1 E,. --------·\'-"t~ .,,.,-- --E,.P. ----~ \.. E,. .,, .,,,, ---....... \) \'1 pi. __ .,,.,;.._ __________ __, ~---\)~$ .,..-.,, 1, 10' TYPICAL BENCH _.,;.--'I WIDTH VARIES 41 .,,,,..- /1 .,,,,..----_.,,., ---.,.. .,, COMPETENT EARTH MATE FU AL ---J 5% --l V 115• MINIMUM BASE KEY WIDTH 1 MINIMUM TYPICAL BENCH HEIGHT DOWNSLOPE KEY DEPTH PROVIDE BACKDRAIN AS REQUIRED PER RECOM- MENDATIONS OF SOILS ENGINEER DURING GRADING WHERE NATURAL SLOPE GRADIENT IS 5: 1 OR LESS, BENCHING IS NOT NECESSARY. HOWEVER, FILL IS NOT TO BE PLACED ON COMPRESSIBLE OR UNSUIT- ABLE MATERIAL •. FILL SLOPE ABOVE NATURAL GROUND DETAIL JOB NO.: 05-7159-001-00-00 DATE: AUGUST 1987 FIGURE: 10 ------------------- REMOVE ALL TOPSOIL, COLLUVIUM AND CREEP MATERIAL FROM TRANSITION CUT/FILL CONTACT ON GRADING PLAN CUT/FILL CONTACT ON •As-BUILT• NATURAL~ . --TOPOGRAPHY -----. ---------CUT SLOPE* ----_.,,,,. ,..,,,,..--- --o"IJ\:. --I ----~E,l-A --__ , --~E,E.~ .. --- ---;;;;.;:~~.: :.TYPICAL~ --co\.\. --_. ---\ 0\\.1 ~..::-=------7 -;...-_. ,-~V_;.--TYPICAL -----~--- FILL }-15' MINIMUM---f BEDROCK OR APPROVED FOUNDATION MATERIAL * NOTE: CUT SLOPE PORTION SHALL BE MADE PRIOR TO PLACEMENT OF FILL FILL SLOPE ABOVE CUT SLOPE DETAIL JOB NO.: 05-7159-00J__::_OO-QO DATE: AUGUST 1987 FIGURE: 11 I I I I I I I I I I I I I I I I I I I GENERAL GRADING RECOMMENDATIONS CUT LOT ------- ---------------------TOPSOIL, COLLUVIUM AND ---- WEATHERED BEDROCK ---------- ____ ORIGINAL -GROUND _...------ ----------UNWEATHERED BEDROCK OVEREXCAVATE AND REGRADE .. CUT/FILL LOT (TRANSITION) ------------------------/ --_..----..---/ TOPSOIL, .,,,.....,,.,- COMPACTED FILL ....... COLLUVIUM AND /...:;,_ ___ _. WEATHERED.,,..,.,,.,- BEDROCK/ UNWEATHERED BEDROCK --.,,,....- JOB NO,: 05-7159-001-00-00 TRANSITION LOT DETAIL DATE: AUGUST 1987 --ORIGINAL ---,,....,., GROUND -/ . ..,,..,.,,,.... OVEREXCAVATE AND REGRADE FIGURE: 12 / \ I I I I I I I I I I I I I I 0 BUILDING FINISHED GRADE CLEAR AREA FOR FOUNDATION. UTILITIES. AND SWIMMING POOLS 0 0 oy o~ p 15' 1 1 ~WINDROW SLOPE FACE STREET 5' OR BELOW DEPTH OF DEEPEST UTILITY TRENCH ( WHICHEVER GREATER) TYPICAL WINDROW DETAIL (EDGE VIEW) GRANULAR SOIL FLOODED TO FILL VOIDS HORIZONTALLY PLACE·o COMPACTION FILL PROFILE VIEW ROCK DISPOSAL DETAIL JOB NO.: 05-7159-001-00-00 DATE: AUGUST 1987 FIGURE: 13 Jc_ .s February 3, 1988 McMahans Furniture Stores 2333 State Street. P.O. Box 7000 Carlsbad, ·California 92008 Attention: Jeffrey Gearheart - SUBJECT: FOUNDATION PLAN REVIEW McMahans Headquaters SAN DIEGO GEOTECHNICAL CONSULTANTS, INC. SOIL ENGINEERING & ENGINEERING GEOLOGY Job No. 05-7159-001-01-00 Log No • 8 -1 1 4 9 , Lot 2, Carlsbad Tract 74-21 Carlsbad, California Gentlemen: We have completed our review of the foundation plans provided by Stedman -and Dyson Structural Engineers. It is our understanding that the structure will be on existing grade and will be underlain by 8 to 20 feet of fill. Settlement Total settlement of the structure on spread footings is not expected to exceed 1 inch. The maxlmum differential settlement is not likely to be greater than 1/2 inch. If drilled piers are used, the settlement is expected to be negligable. Expansive Soil In our foundation investigation report, we recommend p+esoaking I of slab subgrade soils as a measure to reduce the adverse effects of expansive soils. In order for presoaking to work properly, the soil must retain its moisture during the life of the building. Therefore, if 24 inch deep permiter footings or grade beams are not planned, we recommend that a 24 inch deep moisture cut-off wall surrounding the building be planned. 6455 NANCY RIDGE DRIVE• SUITE 200 • SAN DIEGO, CALIFORNIA 92121 • (619) 587-0250 McMahans Furniture Stores February 3, 1988 Job No. 05~7159-001-01-00 Log No. 8-1149 Page 2 If you have any questions, please feel free to contact the undersigned. Very truly yours, SAN DIEGO GEOTECHNICAL CONSULTANTS, INC. ·11~)1a~ Robert M. Pintner ___ __ Staff Engineer RAP/AFB/mp Distribution: (1~ Addressee ~-~7./Z~~ ~Bei~~ P.E~ C 40333 Expiration Date: 3-31-91 Principal Engineer (3) Stedman & Dyson Attn: Perry Schacht • ,, -~ ,'i .. ; • cJ . Certificate of Compliance (Part .1 of 2) CF-1 MC MAHAN CORPORATION HEADQUARTERS Project Title ACR MECHANICAL CORPORATION Project ArchitecVEnglnaer Building Pennlt Number Project Location Carlsbad City/Town 07 Climate Zone R. Ritter 5/2/88 Documentation Author Date Prescriptive AP.preach/Performance Approach Strategy General . f . CEC "-· ..,, Low-Rise O fice 1 """""'pancy ,ype • • • • • • • • • . .. 2 UB0 Occupancy Group/Division ••• , , B-2 3 Package Selected • • • • • • • • • • .P.erfonnance 4 Gross Conditioned Floor Area, , • , • .29. 750 ft2 Roof and Floor• · 5 Proposed Roof/Celllng Rt (CF-2, CF-3) • , 23 • 4 hr-F-ftZ'Btu 6 Required Roo£!Celfing Rt {CF-2) , • • • • . hr-F-ftZ'Btu 7 Proposed Exterior Floor Rt (CF-2, CF-3) • • 9 • 64 hr-F-ft2/Btu 8 Required Exterior Floor Rt {0F-2) • • • • .,___ hr-F-ft2/Btu Walla . 9 Proposed Opaque Wall Rt (CF-2, CF-3) • • 7 • 24 hr-F-ft2/Btu 10 Wall Heat Capacity (CF-3) , , • , • , , • -J:. Z,O 8tU/F-ft2 11 Required Opaque Wall Rt (CF-2) , • , , , ___ hr-F-ftZ'Btu Glazing In Wall• 12 Exterior Wall Area (CF-2) • , • • • • • 24 .170 · ft2 13 Total Glazing Area (CF-2) • , • • • • •• 9 r 430 ft2. 14 Proposed Total Percent(Une 13/Une 12). 39 .% 15 Average Total SO (CF-2) , • • • , • • , , · , 28 16 Allowed Total Glazing Percent ••• , • , ___ % 17 West Exterior Wall Area {CF-2) •• , , , • ft2 18 West Gfaztng Area (CF-2) , • • .-• , • • fl2 -19 ProposedWestPercent(CF-2), • , ••• ___ % 20 Average West SC (CF-2) • , •••••• __ _ 21 Allowed Wast Glazing Percent • , , • • • % Glaztng In Roof (CF-6) Proposed 22 Skylight 1 , • , • • • • • , 160 23 Skylight 2 , • , , • • • • ·• 160 M Sky~hl3,.,,, ••• , __ _ 25 Skylight 4 • • , , , , , • • __ _ 26 Skylight 5 , • , • • , • • , __ _ 27 Skylight 6 , , , , , , • • , __ _ 28 Skylight 7 , • , • • • • • , __ _ 29 Skylight 8 , , , , , , • , .• __ _ Allowed NIA · ft2. NIA ft2 ---ft2 ---ft2 ---ft2 ---ft2 ___ ft2 ---ft2 Ughtlng (See Part 2 for Additional Performance Specllicatlons) 30 Proposed Adjusted LPD (CF-5) • , , • • , I . 5 WatWft2 31 Allowed LPD (CF-5). , , ·• , •• , , • .__ __ WatWft2 HVAC (See Part 2 for Additional Performance Speclficalional 32 .Perfonnance Set Seleetad • • , , , , , ,...,._..,.__ 33 Proposed Fan Wattage Index (CF-4) , • , 1. 21 WatWft2 ,34 Allowed Fan Wattage Index , . • • , • • , Wattstft2 35 Proposed Cooling Power Index (CJ:-4), • .46 Btuh/ft2 36 Allowed Cooling Power Index • • • • • • B!1Jh/ft2 37 Proposed HeaUng Power Index (CF-4) , ,· ,54. 5 Btuh/ft2 38 Allowed Heating Power Index , • • • • , 1 Btuh/ft2 Form Revised September 1986 . For Enforcement Agency U&e Only '.""':'""Plan.....,..Checked~~By----~ Date Signature and Reglstrallon Stamp Field Checked By Approved By Performance Approach Oats Data Energy Budget 1 CECOccupancyType •• , , • , , •• Low-Rise Off.ice . 2 UBC Occupancy Group/Division • • , • , B-2 s· Conditioned Floor Area. , , • , , •• · 29. 750 ft2 4 BudgetTab!o , , ••••••••••• 2-53R 5 Allowed Energy Budget(WS-1A), , •• , · 112 k8tu/yr-ft2 Calculated Annual Energy ConaumpUon 6 Approved CalcutaUon Method • , • • • • Trace II 7 CEO 0es[gnatlon , • • , , • • , • • , .GP4-II B Mult!pll~r, ~ •••• , , • • • • • • • • 1. 0 EsUmated Energy'Uae . • 9 Heating • , • • • • • , , , • • • • • , ___ kBtu!yr-ft2 10 Cooling • , , , • • , • • • • , • • • , ___ k8tu/yr-ft2 11 Fans • , • ·, , • • • • ' , • , • • • • • k8tuf;r-ft2 12 Ughts , , , • • • • , ; • , • • , • • ,,___ kBtu/yr-ft2 13 Ml~llaneous Equipment • , • , , • • • k8tulyr-ft2 14 Total • • , , , • • • • , • • , • • • • 9 8 • 2 kBtuf;r-ft2 15 Aclj. Tota.I Energy Use (line SxJlne 14) • , 98 • 2 kBtu/yr-ft2 Compliance Statement Genera?. The proposed bulldlng represented In 1hls set of eompriance documentation Is consistent with the other tompltance 'forms and worksheets, with the plans and s~c!fica!lons and with any other calculations or computer runs submitted with this pennlt application. Performance Approach. (when applicable) The energy performance estimate praseniad on this form was calculated using tfia apP.roved calculation method Indicated above and with the CEO established fixed and restricted engineering Inputs for the applicable dimata zone and occupancy ty~. Prescriptive Approach. (when applicable) The proposed building has been designed to meet Iha r!l(julraments of the Alternative Comix.>nent Package Indicated above for the a propriata occupancy type and climate zona/7) / (A; ( Signed A. IA:),vl 1 \ Name/TIUe <I j;t?l\,t{l\lY ?f;::C(l.-~. ~ , Company ~ f 4(6" Movt..ef.-1,N•~ .. :B / Address I> 7AIJ /?l§:i°.1c:A- City/State1Zlp i ~( -1 ~ ·04-40 \ Telephone Calif. Ucense Number Paga __ of __ · .,. ' ~erHficat'e of Complia~{(~ 3 (Part 2 of 2} . ' . '·· .. ·=·· . Proj«;t Trt!e . ( . ~-' Dalli ,(( GF-1 ChockodBy : Data • '· ,. .,• • : • • • 1: • • ·•:. ..• • , • .. • .. • • • • • .... : • ., •• •. • I ~ • Both~ one and two of thls;C«tificata of Compl'iance mU$t be Included with each bulking pGf!Tllt ~prication for tho above no!ad bulking and apl)Gar oo the plans cubmit!ad for approval. The buadng features and ~lromoots rel)reseqted on tho Cectificata of Compliance are adaQu.aCe to achieve o;>mpliailce with the cecood ~lion nonresidential eoecgy standards for tne bliU<ing referenced above. The bulkfu,q featuros and requirements am also adequata for~ ~t alterations, moafications or additions ~ the building. ; i . .. . .. Dodgn.rOn• , ; .· i . o .. tgnerThr,. .. _;_= ..... ! N~~·~J:f(e~ Name (Print) TltietCompany N~e Trtle/Co_!npan£ame · A-&'_ Me:a+A-tJtLA-t-• Ad:!res, ~, ~;cll(lii Data Signature Date Data . . . . Ei:i~t Agency slgnawra ow Enf Sig~~ . ' Dodgnor Two · Off~n« Four Name {Print) Name (Print) Trtle/Cornpat1y .Name· illkvCompany Fiame Ad:ket$ Ad:!rau Signature Data SignallXe Date Enf~~Signature Date Enfoccement Njericy slgna1Uee Data Own« Enforoement Agency t:1 Cl:f 1tf2-1> HCMAHkN Harne <Eig . ~ . Name (Print) ~ f1At±.!r.tJ _OM~ DF+:LC'p..9> T"""°"'panyNamo ~ Title/Agency q:20(?)8' ~T~~Al> Addr8$C , . w~ l Signatu . · • Data : 1' I ' Additional Porfor=nco Al>P(oach Strategy Sp<i<:ificatloos Lighting HVAC PaQO __ of __ . • .• • •,•,•,•. ~ • •,Y~, •::--;~,""'",•,•, • ,t, ... , .'": ~. • •.-.... ~•t"!'""':'~ ... •t;>"',• f '• • • • • ....... ,:_\ .•'•' ~ • • • • ····-•1•.•• ..•...... •• 1 ., Energy Budgets Worksheet WS-1A Project Tide For Enforcement Agency Use Only Documentation Author/Firm Date Checked By Date Summary Data Second Generation Standard• Occupancy Types 1 Concitioned Floor Area • • • • • • • ~ • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • .2 '/ 7$0 2 Total Allowed Energy Use • • • • • • • • ••••••••••••••••••••••••.••• E) P::?-.9 ½-to~ 'ft2 kBtu/yr kBtu/yr-ft2 3 Energy Budget (Une+f-l:in~) • ::i;.1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ., I I~ First Generation Standards Occupancy Types 4 Concit:ioned Floor Area • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • NIA tt2 5 Total Allowed Energy Use • • • • • , , , • • • • • • • • • • , • • • • • • • • • • • • • • • • • • • __!(.__ kBtu/yr 6 Energy Budget (Line 5 / Une 4). • • • • • • • • • • • • • • • ~ • • • • • • • • • • • • • • • • • • • -W-kBtu/yr-tt2 Second Generation Nonresidential Standards A B C D E F G H J Conditioned Total Lighting Adjustment A~usted Allowed Cross-Seo-Conditioned Energy Energy EneWo Occupancy Descripticnl tional Floor Area (~~!) IA!lowed LPD Package A Col F -Col G Bydget Collx olD Type Floor Number Area of Story for Catagory (from CF-5) LPD Reqm. x 38.0 ~IE+ColH (kBtu/yr) L ;_ R. n ,=.p I ?1fi.t'!JOe., q34-0 'f?40 114-lf4-I nt:.5 r I"? 1.>b Ft noi?'~ qq30 qc; "'!>0 114-I IA-I 13"2- ~ 1'3.e:t> FLooe... 1n4-~o ( O.< 1--PJO 10 PJ ,ne I I 3":2- I Total ::2.'1.7&=:o · Total Allowed Energy First Generation Nonresidential Standards A B C D E Energy Allowed Occupancy Descripticnl Floor ~at Ene~ Type Floor Number Area (k tt2) ColCx ID Total Total Form Revised September 1986 Page __ ot __ t•' I . . Ei1velope Summary Form and Worksheet (Part 1 at 2) CF-2 Project Title Documentadoo Author/Firm Roof A Roof Type :i: Total B Area 1171-0 1/71(:} C Proposed R-valua '23 .. d..- Total D Area/ R-valua Average A-value ._! --~ Col B/ Col D Glazing in Roof A B C D Surface Area Type North East South :r:. Exterior Wall Area A B C D Surface Area North East South SloS Form Revised September 1986 Date E West E West f For Enforcement Agency Use Only Checked By Date Exposed Floor Area/Soffits A Aoor/Soffit Type ::s: Total F Horizontal ?.,'20 Total F Total B C D Proposed Area/ Area R-value R-value 2-035> q,64- -Z-03::;i Total Average A-value !..__ __ _, Col B/Col D G H Total (At) Proposed U-value Pro~sed ~:l-0 .q5 .76 . 3.10 Page __ ot __ Envelope Summary Form and Worksheet (Part 2 at 2) CF-2 For Enforoement Agency Use Only Documentation Author/Firm Date Checked By Data Opaque Exterior Walls and Doors A B C D E F G H J K SUrface.Area Proposed Wall Requirement Wall Nor1h East South West Total Heat R-Value R-Value Type (An) (Ae) (As) (Aw) (At) Capacity (Rt) At/ Rt (Ar) At/Rr 'I-.2.4-10 21:550 '2..AGfo :-1 'lGO .'1~1.0 7.30 l~IA rr lonn lb96 1175 115'? 6/2.0 7, l:2-.,,q ,, ' Totals °3..f.-i.17 A,-, A_= .J ?;~.4&; ?i110 14-74-0 Total ';2..~'7 Total . Proposed Required _. Weighted Average A-Value l 7, ,-.4-! I I Col F/Coll ColF/ColK Glazing in Walls A B D E F G H J K SUrfaoe Area Glazing Characteristics Weighted Averages Glazing Nor1h East South West Total Total Area West Area Total Area Type (An) (Ae) (As) (Aw) (At) U-Value SC x U-Value xSC xSC -I 16A5 :2. A '3~ 1:2-qo 36:u7 ti 4,.,'?,0 • q,4 ... .?-F; Totals ·JbPJ6 :2?5":?6> /'J__'f 0 3b.20 q4--30 Totals U-Value West SC Total SC Averages ! ) Col I / Col F Col J / Col E Col K / Col F Fo~ Revised September t986 Page __ of __ "Aandatoiy Measures Checklist Proja:ct Tide Documentation Author/Firm Envelope Measures Data Reference in Construction Documents ( .} Certified Insulation matarials per 2-5311(a) • • ••••• , __ _ [ J Insulation instaRed to meet flame spread and smoke densny requirements of 2-5311 (b) • • • • • • • • • ( J Urea formaldehyde foam Insulation Is installed per 2-5311 (c) • • • • • • • • • • • • • • • • • • • .__ __ [ J Retrofit Insulation specified as per 2-5313 •.• , •• , , __ _ ( J Nr infiltration is minimized by specification of taslt?d manufactured~ and windows and proper sealing and weatherstripping as per 2-5317 • • • • • • .__ __ Lighting System Measures [ l Certified luminaireslballasts per 2-5314(b) • ..... ·--- [ ] Independent control w/ enclosed areas per 2-5319(a) • • __ _ [ l Manual switching readily accessible per2-5319(b) • , , .._ __ [ ] Reduction of fighting load to at least one half per 2-5319(c). Occupancy sensors or programmable timers meeting CEC aitsrla m.ay substitute , • • • • • • • • ., __ _ C 1 Separate switching ofdaylitareas per2-5319(d), ••• __ _ t 1 ~~ta switching of display and valance lighting an retail and wholesale stores per 2-5319(h) •• , , , , .__ __ C ] Automatic control of display lighti~ in retail and wholesale storas per 2-5319(h) , , • , , , , , , • __ _ [ ] Tandem wi~ng of one-and three-lamp luminaires per 2-5319(1) .••••••••••••.•••••• Daylighting and Lumen Maintenance Controls (when applicable) [ ) Uniformly illumination reduction to one-half per2-5319(e)1 ••••••••••••••••••• __ _ [ ] Flicker free operation and no premature lamp failure per 2-5319(e)2 ••••••••••••••••••• __ _ [ I Time delays to prevent undesirable cycling per 2-5319(8}3 •••••••• , ••••••••• [ ] Step switching devices with separation between on/off settings per 2-5319(e}4 •••••••• , •• , ..__ __ Form Revised September .t 986 MF-1 For Enforcement Agency Use Only Checked By [ ] Photocell sensors with a dffusing cover and no opaque cover per 2-5319(e)5 , , , , ••• Date Reference in Construction Documents [ ] Manufacturer's Instructions provided for installation and calibration per 2-5319(e)6 , • , , ••• , •••• __ _ [ ] Pro~r installation of controls lncludng 5ensor location, certification of initial calibration and control of luminaires· only within daylit area per 2-5319(e)8 • • • • • • • • • __ _ [ ] Visible or audible malfunction alarms per 2-5319(g) • • • __ _ Occupancy Sensing Devices (when applicable) [ ] Fl!cker free operation and no premature lamp failure per 2-5319(e)2 • • • • • • • • • • • • • • • • __ _ [ ] Tlllle delays to prevent undesireable cycling per 2-5319(e)3 • • • • • • • • • • • • • • • • • • • __ _ [ ] Visible or audible malfunction alarms per 2-5319(9) ••• __ _ C ] . Limits on emissions per exceptions to 2-5319(e) , • , • .__ __ HVAC and Plumbing System Measures C~ Pipi~g insulated as ~equired by 2-5312 ••• · •· ••• .J.1-1. I M . Certified HVAC equipment per 2-5314(a) • • • • • • • cl, Certified plumbing-~qulpment per 2-5314(a) ••••• ·• cl Heating and cooling equipment efficiency per 2-5314(b) • 1/ Pilotless ignition of gas appliances per 2-5314(c) , , •• [ / Automatic controls for off-hours per 2-531 S(a) 1 • • • • J Thermostat set point requirements per 2-531 S(a) • • • • cvr Sequ~ntial control of heating and cooling per 2-5315(a)3 h1 Automatic exhaust fan dampers per 2-5316(b) ••••• [v{ Thermostat controls for each zone per 2-531 S(b) • • • • tl Ventilation provided per 2-5316 and 2-5343 • , , • • , \ I . { . I , I ~ Heaters for domestic hot water and/or pools per 2-5318 • -~~- Page __ or __ ! I I i I i I I I Construction AsseIT1bly Compliance Form CF-3 For Enforcement Agency Use Only ProjectTitle Documentation Author/Firm Data Checked By Date General Information 1 Assembly Type and Number • • • • • • • • • • • • • • • 0 • • • • • • • • • • • • • •• • • • • • • • W.A.JcL I 2 Fracning Type •• 0 ••••••••••.••••••• 0 • • • • • • • • • • • • • • • • • • • • • • H~rAL '::>i{J.}::,S, 3 Framing Size • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • A: X. :4:: 4 Framing Spacing • • • • • , • • , • , , • • , • • , • • • • , , • • • • • • • , • • • • • • • • • • ( 6 5 Insulation in Cavity ••••••••••• , , •• , , ••• , • , ••• , ••• , • , •• , , •• , , { ( t0 6 Effective R-value of Cavity/Framing • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 5.50 inches F-ft2-hr/Btu F-ft2-hr/Btu Sketch of Construction Assembly List of Construction Components A 2 3 4 5 6 7 ~ . Descriptiori ~B11H101 ]3£ICK- B R-value . io , 15 8 Total R-Value w/o films • • • • ••••• , • , • • ~{,.,~,3~/ __ 9 Inside surface air film • • • • • • • • , • • • • . • • --'-' ...,.h"'-'3=-- 10 Outside surface air film. , • , •••• , ••• , • '--'--' ?,~6 ___ _ 11 Total thermal resistance (Rt) • • • • • • • • • • • • 7, 3(} 12 U-value ( 1 / Line 11) • • , • , , , , , • • • • , • ··-~· ~' 4~-- Form Revised September 1986 C Wall Weig.ht (lb/ft") 40 7.3 2..34 D E Stfecific HC eat ColCxColD (Btu/F-lb) (Btu/F-sf) '' q .,76 ,20 (,4-:b .Ob .20 ,47 Total HC 2..7S Page __ of_ ! i l ! _. Construction Assembly Compliance Form ·cF-3 For Enforcement Agency Use Only Project Title Documentation Author/Finn Date Checked By Date · General Information 1 Assembly Type and Number • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • '<\ IA; J l < ,J:!... 2 Framing Type ••••••••••••••••••••••••••••••••••••••••••• Vl~lt\L S"TWS 3 Framing Size • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • :2..' X 4 '' 4 Framing Spacing • • • • • • • • • • • • • • • • • , • • • • • • • • • • • • • • • • • • • • • • • • l b inches F-ft2..hr/Btu F-ft2..hr/Btu 5 Insulation in Cavity • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • : • • • • • • • • • I f, 0 6 Effective R-value of Cavity/Framing • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • "z, 50 Sketch of Construction Assembly List of Construction Compon.ents A Description f=iPNJt>l?¥L qlASS 2 11JSOLAT/o,J 3 -7/0 '1 6Y'P· J3oed~D 4 5 6 7 8 Total R-Value w/o films • • • • • • •••••••• B A-value ,07 5,60 ,50. b, l3 . 9 Inside surface air film • , , • • • , • • • , , , • • ___ ,_0_3 __ 10 Outside surface air film ••••• ~ •• , ••••• '--'''--'3"'---"b __ _ 11 Total thennal resistance (Rt)! ••••••••••• _7_,_{_2.. __ 12 U-value ( 1 / Una 11) •. • • • • , • • , • , , , , • ._,_f 4_0 __ · Form Revised September 1986 C Wall Weigbt (lb/It<:) 3,3 D Specific Heat (Btu/F-lb) ,2.,0 Total HC E HC ColCxCol D (Btu/F-sf) ~ J,O .ob ,4:7 {.S Page __ of_ Construction Assembly Compliance Form CF-3 For Enforcement Agency Use Only Project Tide Documentation Author/Finn Data Checked By Date General Information 1 Assembly Type and Number • • • • • • 0 • • • • • • • • • • • • • • • • • • 0 0 • • • • • • • • • • eoo F"" I. 2 Framing Type • • • • • • • • • .. • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • J:O I ~IS> 3 Framing Size • • • • . • • • • • • • o • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • ....._-.-_ 4 Franiing Spacing • • • • • • • ~ • • • • • • • • • • • • • • • • • • • • • • • • • • • , • • • • • • 24 inches 5 Insulation in Cavity • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • I 't. 0 F-ft2-hr/8tu 6 Effective R-value of Cavity/Framing • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • ( q, Q F-ft2-hr/8tu* * f0~LJLA-TIOD ¥.x~iJl:>S, 0\}'16.f:_ 10:P CHoet> o F I fjl:;, T12A)93 i;:s - frffC-1:, a~ nA-Yt 10~ A.e'f- 1 ~ tJo~\=:D- Sketch of Construction Assembly List of Construction Components A 2 3 4 5 6 7 Description W1 i.:r-up i?o~ 8 Total A-Value w/o films • • • , • • , • • • • • • • B R-value .~3 l,'26 22,26 9 Inside surface air film • • • • • • • , • • , , • • • ____,,_.7.....;:6~- 10 Outside s~rface air film. • • • • • • • • • • • • • ._, __ 3_6=--- 11 Total thennal resistance (Rt} • , • • • , • • • • • • 2 3 • 40 12 U-value(1/Une11),, ••••••••• , •••• ,043 Fortn Revised September 1986 C Wall Weigpt (lb/ft2) D Specific Heat (BtUIF-lb) Total HC E HC ColCxCol D (Btu/F-sf) Page_ol_ ·~ Construction Assembly Compliance Form CF-3 For Enforcement Agency Use Only Project Tide Documentation Author/Firm Date· Checked By Data General Information 1 Assembly Type and Number • • • • • • • • • · • • • •· • • • • • • • • • • • • • • • • • o • • • • • • f'-l.00£ I.. 2 Framing Type , •••••••••••• , • • • • • • • • • • • • • • • • • •••••••• ~ • • • ~F-T$L-~Tv):)S, 3 Framing Size • • • • • , • , • • • • • • • • • • • • •. • • , • • • • • 0 • • • • • • • • • • • • • • _ • )( _· 11 4 Framing Spacing • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • ; • f b 5 Insulation in Cavity • • • • • • • • • • • • • • • • • • • • • . • • • • • • • • • • • • • 0 • • • • • • , L I a 6 Effecti've R .. vaJue of Cavity/Framing • • • • • • • • • • • • • • • • • • • • • • · • • • • • a • • • • • • !z_,5 0 inches F-ft2-hr/Btu F-ft2-hr/Btu · Sketch of Construction Assembly List of Construction Components A 2 3 4 5 6 7 Oesaiption SJ~L Stl?!tJG f 1J0 ULAT/Q,J 5/s '1 'PL '/Woo}> 8 Total R-Value w/o films • • • • • • • • • • • • • • B R-value $,50 ,77 . ( 7 fJ,S 2. 9 Inside surface air film • • • • , • • • • • • • • • • ____ ,_7'--'b;;..__ 10 Outside surface air film ••••••••••••••• _,....,, 3'"--6--:-_ · 11 Total thermal resistance (Rt) •••••••••••• _q_,~64-=--'--- 12 U-value (1 / Una 11) • • :· • • • , • • • • • • • • _,_{'---0 ____ _ ·Fenn Revised September 1986 C Wall we· ht (lb/I~) D Specific Heat (Btu/F-lb) Total HC E HC ColCxColO (Btu/F-sf) Page __ ol_ HVAC Power Indices Summarx Form and Worksheets CF-4 For Enforcement Agency Use Only Pro1ectTitle Documentation Author/Firm Date Checked By Date Summary Data 1 Conditioned Floor Area • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • 2 'i: 7 5 0 tt2 2 Total Fan Watts During Peak Cooling Conditions (from Worksheets below) ••••••••••••••••• '36,97 kilowatts 3 Fan Wattage Index (Line 2 x 1000 I Une 1) • • • • • • • • • • • • • •••• , • , •••••••• , • • I~ 2./ Wattstft2 4 Total HVAC System Energy During Peak C901ing Conditions (from Worksheets below) • • • • • • • • • • • I 3bf3 kBtu/hr 5 Cooling.Power Index (Line 4 x 1000 I Una 1) •••••••••••••• , • • • • • • • • • • • • • • • 4:G Btu/hr-ft2 6 Total HVAC System Energy During Peak Heating Conditions (from Worksheets below) • • • • • • • • • • • 162-0 kBtu/hr 7 Heating Power Index (Line 6 x 1000 I Line 1) ••••••••••••••••• , • • • • • • • • • • • • 64-. 5 BtU/hr-ft2 Fan Energy .A B C D F Equipment Brake Horsepower Motor x Drive Efficiency Mark Description Cooling Heating Cooling Heating l=Cr--I '2-~A-tJ l'.l'lt I..,. .4-V'v-.l ,A-11W ---::1..·a. " II ,J:;,d../&, ,Ci4. '(W --. 5,1,,., II II I.M i(\)_ I lh '(W -- 7 II I/ I ,b It\\, I. t-, '(W --~ II II .-J~ . -,c; ,72. 72. . Heating and Cooling Equipment B C D E F Cooling Eq~~ent Design Conversion Source Description Output Efficiency Factor kBtu/hr na All Fans ½,C/,7 na 10.239 ~6P'J From Worksheet Above Ir.I-I -I I" /.I I LI . "F5 P 0,1"") lO ?_'?,0/. ~,q ~-I Rl"l/L~2.. 'P-1. 'l-CA-IW YcJM'P6 j_,;:j 'I..,_ .A e:, 7./23~ l.36 IP-~ 4-}-/ \\) HJHPe:, ,,,,.,,_,, L le::.1'L...rr-6V~M &..,lS 10,,_?Cf 4-(:., AU-/) l-});:A-,-' 'PiJJ.!1P . Total l:36?., Form Revised September 1986 G H J Peak kilowatts Conversion Number Factor Fans Cooling· Heating 0.746 z.. ,9,1'7 .Pin 0.746 9 a... ;;?h a.~h 0.746 ,~ ?...(!J,~~ '?fJ ~ !~ 0.746 4-h,6--b,L._ 0.746 4-'?,. I I --:; , I , 0.746 0.746 0.746 0.746 Total kilowatts I-?.,.::, .4 7 35,q7 G H J -Heating Design Conversion Source OUtput Efficiency Factor kBtu/hr ~97 na 10.239 36fs' I l7B / I iJ ?)(J-i-) 1.(7 Iii~ · L?XZ-.~o 7,.?,";'5 z.q 4-.4-to. z::::,'f 4-j:::; Total 1620 · Page __ of __ 2 Building Energy Systems and Economic Analysis By: ACR MECHANICAL Indicated Design Values -Alternativt1 1 FC WITH HOT H20 HEATING System Cfm -Total . Main Skin Cfm -Outside Air . Main Coaling Tans . . Main Skin Cooling Supply Air Dry Bulb .• Main Skin Heating Mbh . . . . . . Main Skin Heating Supply Air Dry Bulb . Main Skin 21150,6 o.o 21150.6 83.6 0.0 55.0 0)0 962.5 0,(1 123.8 (l, (I Monthly Energy Consumption -Alternative 1 FC WITH HOT H20 HEATING Month Elec Gas 2 Demand K~IH Therm 2 KW Peak Peak Peak Jan 19230 799 65 Feb 17395 554 65 March 20813 482 65 April 18355 291 65 May. 20531 116 77 June 21567 63 80 July 22079 13 101 Aug 28198 15 310 Sept 24142 13 107 Oct 22134 53 80 Nov 19486 327 2 75 Dec 18439 637 65 Total 252368 3364 110 Building Energy Consumption = 40261 Btu/ Conditioned Squsre Foot/ Year Source Energy Consumption = 98174 Btu/ Conditioned Square Foot/ Year 04/15/88 V 00500 -6.12 Page 1 Square Footage= 297~0 . ' Building Energy Systems and Economic Analysis By: ACR MECHANICAL 04/15/88 V 00500 -6.12 System Para~~_ters -Alternative 1 FC WITH · HOT H20 HEATING *********************************************************************************************** * * * Rule Of Thumb Checks * * Cool SFan Vent Sq ft * System Tons Cfm Cfm /Ton * ('l.) * 1 Nain 83.6 21151 100.0 356.0 Cfm Cfm/ /Ton Sq ft 253,1 0.71 Hts Btu /Sq ft 32.4 2 * * Floor * Sq ft * * 29750 * * * **************************************************************************=******************** Economic Summary Alternative -1 not found! .Building Loads in Btu/Hour -Alternative 1 FC WITH HOT H20 HEATING ool in. Block System: Space Return Cond Solar Space Return Exposed Load Air Ld Load Load Load Air Ld Floor Sys Mo/Hr DB lfall Wall Glass Glass Roof Roof Load 1 7/16 79 2370 592 3189 213934 4918 27869 p Building Loads in Btu/Hour -Alternative 1 FC ~lITH HOT H20 HEATING --------Cooling- Peak Zone: Space Return Cond Solar Space Return E>:posed Load Air Ld Load Load Load Air Ld Floor Zone Ho/Hr DB Wall Wall Glass Glass Roof Roof Load 1 7/15 ·ao -981 -245 332 16234 299 1698 0 2 8/10 73 3098 774 -16399 112280 162 918 0 3 10/13 71 2766 691 -9810 65496 164 934 (l 4 7/H 78 3011 752 272 162475 610 3459 0 5 7/15 8(1 0 (l 0 0 3049 17281 0 System 1 Total 7894 1972 -25605 356485 4284 24290 0 Building Loads in Btu/Hour -Alternative 1 FC ~!ITH HOT H20 HEATING ---------------Internal Cooling- Space Return Load Air Ld People People Misc Misc Infil Infi 1 Zone Lights Lights Sens Latent Sens Latent Sens Lat 1 7167 3Q71 1839 1519 3412 0 2 0 0 2 17201 7372, 4415 3647 8191 0 0 0 3 7167 3071 1839 1519 3412 0 0 0 4 17201 7372 4415 3647 8191 0 2 0 0 5 57875 24803 14857 12273 27559 (l 0 (l ,. --• < Page 2 .. , Building Energy Systems and Economic Analysis By: ACR MECHANICAL Building Loads in Btu/Hour -Alternative 1 FC WITH Hon:i20 HEATING ·----·---------Internal Coolin91------------ Space Load Zone Lights Sys 1 106611 Return Air Ld Lights 45689 People Sens 27365 People Latent 22605 Building Loads in Btu/Hour -Alternative 1 FC WITH HOT H20 HEATING eating:= Spaca Return Cond Space R('!turn load Air Ld Load Load Air Ld Zone Wall Wall Glass Roof Roof 1 -10726 -2681 -44339 -126 -716 2 -13321 -3330 -74538 -288 -1637 3 -12124 -3031 -33919 -126 -716 4 -10066 -2516 -95275 -288 -1637 5 0 0 0 -1285 -7286 Sys 1 -46237 -11558 -248071 -2113 -11992 System Parameters -Alternative 1 FC WITH HOT H20 HEATING System Air Quantities ain Cooling Cfm/ Ventilation Btu Mbh Zone Cfm Sq ft Sens Latent Sens 1 1134 0.57 2461 21004 35.3 2 5167 1.08 11213 95688 149.2 3 2847 1.42 6177 52713 81.9 4 7861 1.64 17059 145575 224.8 5 4141 0.26 8986 76686 154.4 Sys 1 21151 0.71 45897 391667 645.6 Total 21151 0.71 45897 391667 645.6 System Param;,itcr-s -Alternative 1 FC ~JITH HOT H20 HEATING System Air Quantities Misc S;:ns 50765 £>:posed Floor Load 0 0 0 0 0 0 Mbh Sens+Lat .57.8 248.6 136.1 374.0 243.4 1059.9 1059,9 ----Main Heating----- OA Cfm/ Vi:nt Total Zone Cfm Cfm S9 ft Btu Mbh 1 NORTH 1134 (I (l,(l 34459 93.0 2 EAST 5167 0 o. (l 156982 250.1 3 SOUTH 2847 0 0.0 86480 136.4 4 ~JEST 7861 (I o.o 238825 348,6 5 INTER'IOR 4141 (l 0.(1 325809 134.4 Sys 1 21151 0 0.0 642555 962,5 Misc latent 0 Infil Load 0 0 0 0 (l 0 Btu/ Sq ft 28.91 51.78 68.07 77.92 15.07 35.63 35.63 Btu/ S9 ft 46.52 52.10 68.20 72.63 8.32 32.35 Infil Sens 0 Skin Cfm 0 (l 0 0 0 0 0 Skin Rad Mbh 0.0 0.0 0.0 (1,(1 o.o 0.0 Infil Lat 0 04/15/88 V 00500 -6.12 Page 3 . \ Building Energy Systems and Economic Analysis By: ACR MECHANICAL System Parameb:rs -Al tern at i ve 1 FC WITH Hor H2(l HEATING System Air Quantities -----Main Heatinn------ Zone Total OA Cfm 21151 Cfm/ Vent Total Cfm Sq ft Btu Mbh 0 o.o 642555 962.5 System Design Quantities -Alternative 1 FC WITH HOT H20 HEATING ooling Btu/ Sq ft 32.35 Space Vent Temperature Diffarential Sens Load RArLd SFan RFan (l1bh) (Mbhl SHR (Deg) !Deg) !Deg) 1 Main 409.2 437.6 0.95 3.2 (1.46 (l,(l(l. Skin Rad Mbh (l,0 Externl Loads (Mbhl -320,0 eating Vent Load (Mbhl -642.6 ()4/15/88 V 00500 -6.12 Pase 4 Design Reheat Htg. (Mbhl (Mbh) o.o -962.5 TRANE AIR CONDITIONiNG ECONOMICS II By: ACR MECHANICAL ----01 CARD ------- ***************PROJECT*************** MCMAHAN CARLSBAD ACR DESIGN DEPT Version -6,(18 Page -1 **** JOB SECTION**** --------------------02 CARD------------------ AUTO ZONE; FLAG I) WEATHER LOCATION NCTZ07 ---VENTILATION (Outside Air) --- CFM / Person CFM / Sq.Ft. 20 --------1)5 CARD--------- UTILITY ELEC HOT CONSUMPTION 14.9 .076 -WEEKDAY- ON OFF -NE EK END- ON OFF ORIENTATION ---------Number of Zones---------- Area 1 Area 2 Area 3 Area 4 5 ----------------07 CARD------------- INFLATION RATE NUMBER OF COMPUTERS ---------11 CARD --- --ALTERNATIVE DESCRIPTIONS -- FC WITH HOT H20 HEATING FC ~J HOT H20 HTG t~ ECONOMIZER FC WITH ELEC RADIANT PANELS 15 CARD ABORT OVERRIDE 1 NUMBER OF ELEVATORS ----BUILDING TYPE --- AREA 1 N4 AREA 2 AREA 3 AREA 4 . ) TRANE AIR CONDITIONING ECONOMICS II By: ACR MECHANICAL Version -6.08 Pase -2 **** LOAD SECTION -ALTERNATIVE 1 **** -------------------31 CARD------------·------ ************************************************** MANUAL ZONING INPUT************************************************** ZONE FLOOR ROOF ------------PEOPLE ------11HlCELLANEOUS --- NUMBER DESCRIPTION AREA AREA LIGHTS SENSIBLE LATENT DENSITY SENSIBLE LATENT M 1.5 230 190 250 1 NORTH 2000 700 2 EAST 4800 1600 3 SOUTH 2000 700 4 ~JEST 4800 1600 5 INTERIOR 16150 7120 -------------------32 CARD ZONE ~JALL l•lALL WALL WALL PERCENT GLASS SHADE ROOF ROOF NUMBER DIRECTION AREA "U" VALUE TYPE GLASS 11u11• VALUE COEFFICIENT 11U11 VALUE TYPE M 2 .14 A .94 .28 .043 D 1 (I 5105 33 2 90 7080 40 3 180 5155 25 4 2 270 6830 53 TRANE AIR CONDITIONING ECONOMICS II By: ACR MECHANICAL --------------------- INTERIOR COOLING SYSTEM SUPPLY AIR ECON COOLING AREA TYPE DRY BULB FLAG CAPACITY 1 FC 55 Version -6.08 Page -3 **** SYSTEM SECTION -ALTERNATIVE 1 **** 41 CARD -------- OUTSIDE SENSIBLE INFiLTF: --J--FAN STATIC PRESSURE------AIR HEAT REHEAT DISCR CFM/WALL RA SUPPLY RETURN EXHAUST HEATING PERCENT RECOVERY MINIMUM FLAG Sqft FLAG .7 1(10 .,..c .. ,_ ,., .. , J,. •• ,.._,.~-,..,. ~·-·-••• , .. ~· .. ·.,!.,.•~•· .. ..,". -•~~.· ...... ·~,:.. , .... ~ .. ' ,., ~.rt·, ,j --; " I ~ .TRANE AIR CONDITIONING ECONOMICS II By: ACR MECHANICAL ---------- AREAS COOLING REFERENCE SERVED EQUIPMENT 1 1 1100 -----------AREAS REFERENCE SERVED 1 1 Version -6.08 ~a92 -4 **** EQUIPMENT SECTION -ALTERNATIVE 1 **** 51 CARD------ NUMBER 2 COOLING FULL CHILLED CONDENSER OF HEATING EQUIPMENT LOAD WATER WATER UNITS REFERENCE SEQUENCE SIZE COP PUMP HEAD PUMP HEAD 1 2 70 52 CARD HEATING FULL LOAD HOT WATER EQUIPMENT EFFICIENCY PUMP HEAD 2001 60 ---------------------53 CARD------------------- AREA -------INTERIOR -----------------PERIMETER--------- NUMBER SUPPLY FAN RETURN FAN EXHAUST FAN HEATING FAN SUPPLY FAN RETURN FAN EXHAUST FAN HEATING FAN 1 4371 ,, 1· '• I . :~ -CERTIFICATION OF COMPLIANCE CITY OF CARLSBAD Plan Check No. DEVELOPMENT-PROCESSING SERVICES DIVISION. ;,,.• ........ 2075 LAS-PA,LMAS CARLSBAD, CA 92009 ·-. • 00 (619). 438-1161 This form shall be used to determine the amount ofschool fees for a project and to verify that the project applicant has complied with the school fee requirements, No building permits for the projects shall be issued until the certification is signed b_y the appropriate school district and returned to the City of Carlsbad Building Department. SCHOOL DISTRICT: _v_ Carlsbad Unified ?c-Vllitf C11-v1.C.f-. San Marcos Unified 270 West San Marcos Blvd. 6350 Yarrow Drive Ste. A Carlsbad, CA 92009 ( 438-571 0) San Marcos, CA 92069 (744-4776) Encinitas Union Elementary ___ San Dieguito Union High School 189 Union Street 625 North Vulcan Encinitas, CA 92024 (944-4306) Encinitas, CA 92024 (753-6491) Project Applicant: d7 If-~Cl-/t'f>,<:,4/~ WT APN: c:il!f_-CJY -/43 l?,A.M (I /½-4#,<t~ Project Address: RESIDENTIAL: SQ. FT. of living ~rea ____ _ Number of dwelling units ----- SQ. FT. of covered area -----SQ. FT. of garage area · COMMERCIAL/ INDUSTRIAL: SQ. FT. AREA @~I g--zr--C) Prepared By ~ ~ Date i1£/a I -----~~------- --- --- --- FEE CERTIFICATION (To be completed by the School District) Applicant has complied with fee requirement under Government Code 53080 Project is subject to an existing fee agreement Project is exempt from Government Code 53080 Final Map approval and construction started before September 1, 1986. (other school fees paid) Other~\ ----"---=~------------------------------- Residential Fee Levied: $ based on sq. ft.@ ------------- Cornm/Indust Fee Levied: $'.7.i Sao-based on 130,0C:)C) sq. ft.@ ~,.Q~ Schoo'l~ District Official _, Date AB 2926 and SB 201 fees are capped at $1.50 per square foot for residential. :-.B 2926 is caDDed at S.25 Der souare foot for com1:1er-::::el ,,,--,,-l,,ci-~-;,., i. 2075 [AS PALMAS DRIVE CARLSBAD, CALIFORNIA 92009-4859 . ·-:.-. -... : Office ~f th~-C;t~ E~gi~-~e~ · · - \ Qtfiu nf ~ar!,shah '_::-· .- Ernie Ferrer COUNTY OF SAN DIEGO Department of Public Works Bui~ding 1 Operations Center 5555 Overland Avenue San Diego, CA 92123 INDUSTRIAL WASTE PERMIT APPLICATION NO. 570 TELEPHONE (619) 438-1161 Enclosed is a copy of the application for an Industrial Waste Discharge Permi~ from the subject applicant. Your review and recommendations on this application will be appre_ciated prior to the issuance of a waste disposal permit. ~ = Z--·£:,a--~ 1-oe-: LLOYD B. HUBBS City Engineer LBH:SEE:rp Enclosure: Application No. 570 c: Building department Fred Rowlen, Encinas Plant Arnie Wing, Department of Health Services ... ... COMMERCIAL/INDUSTRIAL APPLICATION FORM FOR INDUSTRIAL WASTE DISCHARGE PERMIT _.·,_· ··,-_'-., _._.-,-:.:.CITY Of CARLSBAD.· -,··· .·,. : :.: __ · :.· ·-, ··=~· ~,_ ~ '. ·, . " . . APPLICATION: NEW X I (CHECK ONE) REVISED .. , .. -------· · - BUILDING P.C. NO.; 86 7:59 ·APPLICATION NO.: 570 ___ __,_ ________ _.:,:_INDUSTRIAL CLASS: __ 3__._/ ___ ~ ~~ -"5~~~ -~ ,. -DATE: 11 ·/0•8'2) e-~reof City Repr~sentafive APPLICATION FOR INDUSTRIAL WASTE DISCHARGE PERMIT A. GENERAL: DOMINY ~IC-~l~-..sj .SITE APPLICANT: Mc:::::--;<A-A-HA-t.J ~ ADDREss: 2114 LtJ/C.ft.. Ave Nes, TYPE OF BUSINESS: Of=F/C..& !fEA-t?Q~~ APPL rcANT 's ADDREss: P. o. eox 7mo -~MP I c..A 1-2.00 e, I B. WASTES AND PROCESSING: .(Check where applicable) El Domestic Waste Only l=I Industrial W~ste 1=1 Industrial Waste NOT Discharged to· Sewer Discharged to Sewer GENERAL DESCRIPTION OF WASTE (Chemical and Physical Characteristics of proposed waste): eGAtJ A-11tr0( WAz:tE. GENERAL DESCRIPTION OF PROCESS (If Applicabie): ----------- -;:>C. WASTES TO BE DISCHARGED TO SEWER: WASTE: (Check One) TREATED: UNTREATE...,.tll'-:-x-QUANTITY: AVERAGE 1~0 GPO (Daily) MAXIMUM zOC> GPD (Gallons Per Day) APPLICANT OR REPRESENTATIVE OF FIRM: [/24-~Lf? OA-v'ls. --------(~P-r..,.in_t...,.) ______ _ TITLE: -ff-20)~ ArZafi_trzet SIGNATURE: ~& DATE: ll·l0·6b :j ;: "" ,G .,. ' : ._ I~ J .:;. .7) 4 ~ 1 •.) ~ ~ \ ~ J ., ~ j ._ _} '-('~ J [ /\ (1 ~) J --< -· C:l z ~ 0 i2 u. z l!J (J) z l!J l!J ~ i= z <( (.'.) J _, z i= a. UJ :::, I-0 a: I-U) 6 0: w w I-er: <( u:: ~ -,..... 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