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Home My WebLink About2261 RUTHERFORD RD; ; 83-280; Permit,,.. USE BAtl POINT ·PEN ONLY.& PRESS HARD ~ ·-,? ~~. APPLICANT TO FILL IN INFOR.MATION WITHIN SHADED AREA AND DECLARATIONS. 1·· , -... , .. :. _:· .. -----.. · ..... ' -. . . -=· :,:..!:EJ:·,1:i:,11_r11~y_'~~lr;,tha! I !rn,llcense~ ~~~er ___ -i.. ·, -.. CARLSBAD· BU~L~ING :DEPARTftlll;NT APPLICATION & PERMIT O·c· : prov.lslon,s-. of. Chapter ,9, (cornrne_nclng, with, I , 1 ?90' Elf!l, 9.~rl~9i1c;t, Q~!~f<?mLa 9?.Q.O~,~ !;189, _(619). 438,-55_2? ... " . • ....... ti.· .~Secll!)n-:7000) of .DlvlSlon,:3.:.of,lhe ~us\nllSS.. • T JOB .0.DDRESS · , · · AV ST.' BUSINESS 1:.'1<':ENSE # PERMIT NUMBER c ·: ancl P,rofesslons Code, and my .license ls·IO"·: , • . · "'l~"2",ii!--•==:;:l!lm .. .,..___ ~-/ "'l~-~l"«.,.'4.'l'""'r fio, · · · a:, .fulf.force and•effect, -. -. _, -•. ., · l~~~~J.~:lllflf:::~fi::& · · · · • · ' " A(J(fo · · t.£ t-:-'t-,.. a ~ ~ ~ , ~~·1; ' ~ ' ~:.·· :·t1~ .. No, __ -.. ~.---.-•• c1a:s. _ •. :I~,:-:. 4f..,.""--+,-,.~-+-=¥-;= · · . . 1/ ~ O-r~.~~Yhereb;·affirin' that.,.! am.exempt_.frorri..the Cont(ac~-.' ;_. f) _ . 1 -~· · · · • _,f...:.. #~ ~ _., . for s ~lcense Law for lhe following reason (Sec. 7031.5 ,. l'-E:;S' .I.. o, "''\ · · t~f'f'f:iiii . '-0 ' ~ '· Busiil.e'ss and.Professions Code: Any.city.cir.county whlch·re·-. ~ , . ~ . · ')i , q~ires a,permU \o constni~I, alter, irnprove, d~mqlish, o_r I OWNER'S MAI.LING ADDRESS, CONTRACTOR'S ADDRESS . ._, · · P,LAN 1.0. # -·· .!!! u:: >, ,_ . ro ,,0 a. E Q) I- I 'O ,• .•. repal(anY§tructurecpflOr,tO,ilSISSUqnce~l~Qreq~jfe5lh9ap• " '· · •. ' . • · · , a· , ' , w• V, -~ p!1canf.for such·perm1t.to,f1le,a slgned,statement-that he.ls l -:2, · ~ ,,,. . -' .J r7 ,:-, · l"l / ,a ~ Y'.. .• .,,.. ; .11 ;/). I a ( licensed.pursuant to the'jirovlsioris·of the,oontracto'r's, 1.';$:,0 ,:;;;;;.,.._,.,,,t~ '/(.,CJ• · ~'!V·' • · 71:,I.I --·1'fJ'3(S e::;,r...__,(--=:;p<, /f..C,, 7Z-II, • · license Law (C.hapter 9 commencing with Section, 7000 of · +· . · · · · . · · · · · · . . . . . . .;;.......j Division 3of.the,Businessand Pfofession'sCode)octhatlse~-LOT BLOCK SUBDIVISION ASSESSOR PARCEL NO. ·DESIGNER . LICENSE# STANDARD f'LAN # BUILDING SQ. FOOTAGE 0 CJ i.- ~ ti, z ·o· ·i= c( a:: j (.) UJ 0 empt therefrom and the basis for the alleged exemption.· Any, GI . . J . . ; . . . . .A . ' ·-i· r vlolallon of.Seclion.7031 ;s·by an applicant'for a permit sub' , , l. r ~l;.S. I A N l'.J ~ S:t",.. • /'J ·-,11!,l,,;,..-. ,n ...,. I· a jects.theaP.plica'nttoaclv)l,penal!Y-ofno!{llOJet.hanfivehyn' \ ·DES<;R'lf'T!ON OF WOR'l<1 · . . W6;... · ~ _ .,....,,_ c.:,. ~v ~--·. dred.~~'.lars_(~5-0~)-.• _ • • _ -:._ :... _ ,; .------,-------,-----------.,......,...,.-,..... _____ --:,,-------1 'o.ESIGNEA'S ADDRE~s· . :· S:•Z>-~ .. Q,l,asgyinergfth'eproperty,,ormyemp(oyeeswilhwages . _..,.. ..... -S' c;;, '!!12,/_ /'), ~o-.·n.,_, I).~ o ... ,-c ffi astheir~ole'Comperisatlon,,~1lldo·1hework.and·the.s\ruc· I · .1 _.,, · ---web · ,.;;;,-OL:f.\...~I"""' """uo~~ .,,._~'-'G' o · ·ture lsnot'i~\ende_d_9roffe(e1! for1a1e·(~ec1. '1044,'~usl,ness-;-1•. rr-~ . . · · . ·. : . , · 'Ill' ·thereo~andwhodoessuch1workhimselforthroughhlsown ' ·---··· ·o· 0 v:.. . ., ... D~;;N~;;~; llJ ~- ~ :P .... C ro -g a. a. <( .,;.i and'Professlons Code:.. The.Contractor's'.,[1cense·taw·does. , 1 : F/P F~1ElcEV. NO 5 . J1ot.apply to:an· owner of.,pfoperty .who'bullds.or Improves 1-,,ij. STORr-·1 · ii2 employees,:provufed:\hat suiiliJmprovenie~ts_are noli~terid· . ! 'Y " N . . - UJ ed or:offered·f?r·.sale: slf;-~oy,ever, the:bmldmg or-lmpr~ve-, ; CENS'u'!ii'RACT · GRADING PERMIT ISSUED ·TYPE z. ment 1s sold w1Jp1n ~ne yeaj'~!"~on:iplellon,:the owner-bµ1lde,r . : -. , , • , ~· . . . ~, wl,11 have the burde~-ol·provmg·thatche•d1d no\ build or Im--' ' , CONST .<t) I ZA.aill}.366.0(ii _ ~63S.a l' '29,·· ~liJP~~#_t;~: ;~!,Wf_c6:ttJ~ .~ i G 8 8; I; · °rt;.-' ·o .. , ·proye·f,or the purpose _of'sale): -·. • · · •• ' • . .,.. • · --y [] N . 0 • ' ' J ''. , .vl&\ ND . [! 'I-.. as owner 'pf the .PrQP.~rty/ ~niexcl~s!yely ·ci.ntracllng, _ . r ... ~ ).. • • _ __ __ .. _ . ~-' • • • • .. • • • ' t · ;~Pi~~;i~e~/i~~\~~~~~~!0Jg3;;rumhig~~/!~/0~~:°i:.1~~i!0· . ·QTY;. . PLUMBING PERMIT -JSSUI; QTY. MECHANIGft:L.PERMIT _: ISSl:JE 3.-SUMMARY/AGGOUNT NUMBER . Law.does.riot apply.to an owner.of propertywhobmfds or:lm· • 1-----------' ---,.---,-------'--'--'----+_.;.~~"'----...+---+----'----'----------'-c.,.--,proves·the(eon, and who.contracts for each projects with a l ' E.ACH .FIXTUR.E "'R' A'P INSTAL. L'FURN o· UCTS. up· TO'lOO o·oo·s·r· U contractor(s)"llceiise 'pursuant to the Co'p'tractor's ~lce'nse i ' . · . ·1 · , . · , .. · · · · · · • _ • · ' · . ~w). .:: · . . • ·' j . .E'/1:CHBO!lD,ING S,EWER' . ; O.VE'R 100:ob . U .BUl~OING PERMIT SfGN·PERMIT PL:AN CHECK ~g ~~;dnr~~~:X~:f:' am impr~ving my_hom_e, andthe_follow-__ \ "EACH-WATER .HEA T;'EA.ANO/OR VENT - 1. The work Is ,being perfoflJled prior to sale. · . . ' · · 2. I have·nved· in my home'·for·twelve months EACH'GASSYSTEM 1 l'04'0'UTLE· TOTALPI -.UMBING -·-·-" . rrior to completion of this work. . • • • l " ' ' ·3.,-. have riot claimed this exemption during· the .• ---· I· 'I -E~ECT · l~st three years,.' • · · , RICAlc D lamexempt.underSec.' ,B&P.C. l ·MECH/ for this reason . 1---+-----:.,,"'--------------4------+--+.~~-_______ .j Q MOBIL! ,NICAL :HOME D t h~reby affirm that I ha·,,;, a certificate of cpnsent to self-insure,, or a· cert1fiC:ate Of", Workers'- Com'pensation lrisufance, or a c8rt)fied'copy thel'eof {~: ;isqo; Labor Code): · · · . _ .ooL,~Y NO. a:r ·Me· -958, · ·C:0',iPANY .::n.lD• :::&;~~'7 ii{ Copy IS filed With-the City. -: . . 'Q Certified' copy Ts 'hereby .turrn:~ •. .. nnu ~---··E PARK INSP ·MUtlllt:t1UM EA SOLAR . ' . -;~ ~ ~-~-~· .. TOT/;t MECHAN!CAL .. STIJONG MOTION ~-~ TOTAL PLUMBING · · • .I,_ __ _ _]_ FIRE.SPRINKLERS ILIJIES FEE \., ~·~ ' " ~ ... ··--:-. arY: f ·ElEcirRicAl.PERMi'T -:1ssuE ~ orv. SOLAR -1ssuE P~sucFAc · ,. ...,I --:. · · · , • BRljlGE Fl!.E , NEW.CONST:EA AMP/SWT/BKR ' 'L· ---... _G~LL~ClO~ -~ --~ ~-' ~-... --SCHOOL EEE -DIST.RiCT -1 ~ STORAGE TANKS ',.•_:·_ \ ~, j ~~ ~;,(-:-----=-carl;bad · ' · 01·00·00·8220' .. · · QNi0-00°8221' 01 ·00°00-8806 01 ·00·00·8226 . 80·92·33·0519 . -01.'.00·00'822l . ... -=;t·· • ~ ~,-.., 1 ,· 80'9?·21-0519' CERTIFICATE'. OF EXEMPTION FROM WORKERS' :coMPENSA:flON INSUAl!>NCE (This sect1on,need not tie completed if.the.permit 1s for one hundred doilars ($100) or less) I ROCK STORAGE 'Encinitas ou,:,.:·, M•,..,; ~2•'0519 ! PUMP San Rieg~itq 80·9M3·0~.W Rn.Q?.~4-0519 · . 1 PLAN CHECK FEE i San Marcos ____ • 0 I certify-that-in the performance-of.the work for. , ' which this permit 1s issped, I shall not employ any 1, ~ ' person in any manner so as to become subJeCt to , 7~73 .,.-, ·, ... .i~,~r ~-:-lK ... ~ . ½--z-z:il-:-~ , the W~r1<ers··eory:1~ensa1top 4ws~o~f Cal,~forni,, ~ l · t---+-----:.,,,..'-----------.-----1r--------1t----1r------~---------~----,t-~...,,,...,,.c....,,~-1t--->-:-:.a;a1;_.,._..,.---.--:,----:----=-----+-,----..,--~----1 l</OTICE JO;APPLICANT.: 11: after makm, this Certi· J. i ( f1.c;ate of Exempt1qn,you ~hould become subJect t'J l 1---+s--"""~--,-.---'------------l----'---~.....,t---t------------------,-'----+-------1~-~~ ...... ---1.---.....:.------~-1-----,/!--_,.,,._,.,::.,,_...,...,_...y the W<;>rkers' Compensat1on_prov1s1ons of the Labor -~ __ ..,,,..-,:;- . · Code, you mus) forthwilb comply with such l:-""'--1D-~----;;· ,....,.,. ,-.:· :-:· -?'':' :---:-~---::-:---....;--,---J.,.----.:__,H!,-~-+--,---.',"-,------------f--:.:_ __ ..:.__~~--'-'"""~~_:__.s""'lli:::;t~2L.LI ·:__.,..--l..-~;.J~~::::;.:..L.t..., ,_ 0 u, u, Q) u, u, <( I s: .2 ~ fl) u, Q) 0 0 a: ro iii 0 §: Q) 0 C ro C u:: C C Cl) Cl) c'B ~-•• -l)<gv1S19ns or th1s_:~'."J\I !hal: be deemed revoked .• ' .:,-: ·'. _:~TO~ Ai. 'E LEt"fFircA,L .· . JP!A~· S.OLAR- • "'"1 : ~ :-.. ; • -\ --.. • -.--~ 0 0 Q) a. u, C ! ! . . , ' ' . t ' , : [ • --, ""-1 . -' ... • •• ,. . ) ' I HAVe'CARa'ULt.Y EX~MiNEO' im; C0MPLETED·"Af'PLIOATION AND PERMIT" AND 00 HEREBY · · · 0 1 hereby, alllrm that the•e is a construction CE""'IFY UN"'ER .. ~ENALTY 'of PERJURY THA.,. ALL INFOR"ATION HEREON INCLUDING THE I a: __ i_eoding agepcy tor the performance of the work. for 1 n, '"' _ , • 1!1 • • ~ which this perm,f 1s.1ssue<1TSec ,3097, C1v11 Code] f DECLARATIONS ARE TRUE AN!;) CORRECT AND I FURTHER-CERTIFY AND AGRl::E IF A PERMIT I 2 z '• • , ' . i, ·.~ · , ISSUEO: TO COMPI..Y WITH ALL CITY, CO!JNTY AND STATE LAWS G9V.ERNING·BUtJ;:DING C • L.:::::::.:::;~~;-F,~~:.:!J~!,!?.~~~~~~~c.!.J~~.!!!..~.l!l!lat,...a-=:'.:~~~~~!"""'-----------,----~" i: w · LeMer's·Name , :,, , :.,.·_-.. -, -· .. · -·+· STRUCTION, WHETHER:SPECJF!E;P HEREIN OR NOT. I ALSO AG'REE TO SAVE; INDEMNIFY A 3;: _, Lender's Addres~' 1 •• -. '' • '_ ' • , [ ,KEEP -HARMLESS THE C:IJY:OF CARLSBAD' AGAlN~T ALL, LIA81LIT1.ES, ,JUDGMENTS, COSTS' ANJ;l ~ . · ,, EXPENSES WHICH M~Y IN ANY WAY ACCRUE AGA!NST SAID CITY IN CONSEQUENCE OF THI: GRANTING OF THIS PERMIT. . 1 I __,--,,..:__ ........----= --- '· ,, ' i· ~-- IN~~EqTIQ~ TYPE ·oATE· INSPECTQ!'l l BUll,.PING ., . " FOUNDATION r~ ~fELD INSPECTION RECOF,1(? . .,, R.:INFORCED~ ,:. ~=-c::z ·. FJ.EOUIBE,IJ.SPECIAL INSPECT.IONS -Mn69NAY · .. if ( INSPECTION . 11 I GUNITE OR GROUT .SOILS COMPLIANCE FLOOR & CEILING SUl;J FRAME. -1--"---f----'--+-,--~--~ ~~~NRD:~ION INSP l:iH~EATHING STRUCTLJRA!-CONCRETE FRAME OVER 2000 PSI PRESTRESSED. EXTERIOR ·LATH lNSULATION · · CONCRHE . REQ. IF I INSPECTOF.l'-S CHECKED APPROVAL '½3',~-Bf) t' ''-.. ~ ~ ; : • .. :_ :'"',.115. .. ~ ... \ '\.. l~ INSP!;iGTOR'S NOTES \ '\ . ~,. ... ·~ DATE· ., .......... " ~---=--~ \._ ---~ -~ "J. -~ .~ ~ . =------1_) ... ·:.. -' ~ • • • j •• • 1---PO_S_T_T_E_N_Sf~O-N-ED'----+--~--+-~---+----i : ;· -. · . · . . INTEijlOR LATH & DRYWA coN_Cl;lETE · /~ S 'f3... ,S,,~ ~ 0/'I. l>'l>~ t..,llqJP.Arl/ c.,..,- "----'-PLUMBING FIELD WELDING l!S ~. Q-171~ ~ -.,/()/P'f$• ~ ~ SEWER AND BLiCO · 'HIGH STRENGTH · ,,:,_ -.-.. ' . w~ \ PLUMBING-~ ' SPEOIAL MASONRY '·" GAS.TEST f ELl:CTRICAL I -PILES;CAISSONS ' TEMPORARY PQWER f ELECTRIC UNDERGROUND ! ROUGH ELECTRIC I .I . ~ -~ .. ELECTRIC SERVICE I' i ,, 1d1v ' . ~ .. ~ BONDING ! /1 / G. F. I. -SMOKE DETECTOR MECHANICAL -y· r -... ...,. ~ .. • ;-·-... .. "': ... .... 1~~ .. \ \ DUCT & PLEM., REF. PIPING. ; I ' ,l ~ . HEAT-:-AIRCOND.-SOLARSYST~Ms_~J-~~·; __ j< :_;· ., .-... "'L--:~-, j:..:·;:; I· / , I---'~--------"~----------------- ,,; .... ~ ,-------- VENTILATING SYSTEMS ·<r "':l"'-,....;~ ..... ··-:. f>~ \ ',-,_:l ~ ~ . . . -. . . \. :;- -., CAL·L FOR FINAL INSPECTION '({HEN AL_L APPROPRIATE ITEMS ABOVE HA VE BEEN APPROVED. ..l. \ . JOB SITE FINAL ~ . t:- ' PLUMBING -fl -ELECTfUCAL . b · ,.,. wJill1CJ11:s ~ si&::: . V. m± ·. ~ BUILDING. 'p:,JlJI'=~ -· '·:--..:::--,, ... -c.-·:7:· ~ ; 1 ('·-~~:·.,; n---~-- SPECIAL CONDITJONS / /\lq'f '(:-- CERT OF OCCUPANCY ISSl.fED \ --. 11ii..; . ' \'. ~... ~ ",; ..... ~:.M .... -~ '· " -\ ,. ~ 1 I', "'· - ,;, ~~ ... (' .,. -en z 0 ;:: < a: j (.) w 0 a: I[ 0 (.) a: w 0 ... 5 ~ w z 3 0 z 0 ;:: l z w A. 2 0 (.) en ic w "' a: 0 3,, tl D I hereby affirm that I am licensed under provisions of Chapter 9 (commencing with Section 7000) of Division 3 of the Business and Professions Code, and my license is in lull force and effect. Lie No ____ _ Class t hereby affirm that I am exempt from the Contrac- tor's License Law for the following reason (Sec 7031.5 Bu_smess and Professions Code Any city or county w~ich re- quires a permit to co~struct, _alter, improve, demolish, or repair any structure, prior to_ its issuance also requires the ap- plicant for such permit to file a signed statement that he 1s licensed pursuant to the provisions of the Contractor·s License Law (Chapter 9 commencing with Section 7000 of D1v1s1on 3 of the Busmess and Professions Code) or that 1s ex- empt therefrom and the basis for the alleged exemption. Any v1olation of Section 7031,5 by an applicant for a permit sub- 1ects the applicant to a civil penalty of not more than live hun- dred dollars ($500). D I, as owner of the property, or my employees with wages as their sole compensation, will do the work, and the struc-ture 1s not intended or offered for sale (Sec. 7044, Business and Professions Code: The Contractor's License Law does not apply to an owner of property who builds or improves thereon and who does such work himself or through his own employees, provided that such improvements. are not intend-ed or offered for sale. If, however, the building or improve- ment is sold within one year of completion, the owner-builder wilt have the burden of proving that he did not build or im- prove for the purpose of sale) Ll I, as owner of the property, am exclusively contracting with licensed contractors to construct the proJect (Sec. 7044, Business and Professions Code: The Contractor's license Law does not apply to an owner of property who builds or im-p~on_, and who contracts for each projects ~ith a Eaw) , r,.,J :·~nse pursuant to the Cortr.1ctor's License D As a homeowner I am improving my home, and the follow-ing conditions exist: 1. The work is being performed prior to sale. 2. I have lived in my home for twelve months prior to completion of this work. 3. I have not claimed this exemption during the last three years. D I am exempt under Sec _______ , B & P.C. for this reason ____________ _ ~eby affirm that I have a cert,f,cate of consent to self-msure, or a cert1t1cate of Workers· Compensation Insurance, or a cert1f1ed copy thereof (Sec 3800. Labor Code) POLICY NO ~:T~/6l:l1a, COMPANY ~PY Is hied with the city 0 Certified copy Is hereby furnished CERTIFICATl OF EXEMPTION FROM WORKERS' COMPENSATION INSURANCE (This section need not be completed ii the permit Is for one hundred dollars ($100) or less) 0 I cert1fy that In the performance of the work for which this permit 15 issued, I shall not employ any person in any manner so as to become sub1ect to the Workers' Compensation Laws of Cal1lorrna NOTICE TO APPLICANT If, after makInJ lh1s Cer11 f1cate of Exemption. you should become subIec1 1') ··r~~o~~~s· ~~.pe~s~~l~~~rocv~~~~: o:;~he ~~~ provisions or this permit shall be deemed revoked D I hereby affirm that there Is a construction lending agency tor the performance ol the work tor which this permit Is issued (Sec 3097, C1v1I Code) Lenders Name ___________ _ Lender's Address __________ _ USE BALL POINT PEN ONLY & PRESS HARD APPLICANT TO FILL IN INFORMATION WITHIN SHADED AREA AND DECLARATIONS. CARLSBAD BUILDING DEPARTMENT APPLICATION & PERMIT VALUATION PERMIT NUMBER JJ-.).(Yo BLDG USE CODE STANOARO PLAN# I BUILDING SQ. FOOTAGE vO NO REOEVELOPMENT AREA TYPE CONST ..... .;. _;. ~ .. ·.'..-""'1 OCCLOAD I FIRESPR YO N 0 vO NO vD NO Not Valid Unless Machine Certified QTY.I PLUMBING PERMIT -ISSUE MECHANICAL PERMIT -ISSUE 3-SUMMARY/ACCOUNT NUMBER EACH FIXTURE TRAP II I INSTALL FURN. DUCTS UP TD 100,000 BTU I BUILDING PERMIT 01·00-00-8220 FArH BUILDING SEWER OVER 100,000 BTU SIGN PERMIT 01-00-00-8221 EACH WATER HcAHfl ANO/OR VENT BOILER/COMPRESSOR UP TD 3 HP PLAN CHECK 01-00-00-8806 EACH GAS SYSTEM 1 TO 4 OUTLETS . _ +-------~--~ ___ ll_Cl_lLER/COMPRESSOR 3-15 HP . TOTAL PLUMBING 01-00:_0()_:_~~2 ___L,¼__.-=--- EACH GAS SYSTEM 5 DR MORE I . METAL FIREPLACE . ELECTRICAL 01-00-00-8223 ·-EACH INSTAl. ALTER, REPAIR WATER PIPE . \ ---~ _,_ VENT FAN SINGLE DUCT . MECHANICAL 01-00-00·8224 EACH VACUUM BREAKER I . MECH EXHAUST -HOOD/DUCTS . MOBILEHOME 01-00-00-8225 WATER SOFTNER I II I RELOCATION OF EA FURNACE/HEATER I II MOBILEHOME PARK INSP I I EACH ROOF DRAIN (INSIDE) I II I I ~ SOLAR .... ___ 01-00-00-8226 I I TOTl<L MECHANICAL I STRONG MOTION 80-92-33-0519 TOTAL PLUMBING QTY_ I ELECTRICAL PERMIT -ISSUE NEW CONST EA AMP/SWT 1BKR 1 PH 3 PH EXIST BLOG EA AMP/SWT/BKR 1 PH 3 PH REMODEL.'ALHR PER CIRCUIT TEMPPOLE 200AMPS OVER 200 AMPS TEMP OCCUPANCY 130 DAYSI TOTAL ELECTRICAL L -;. ~ s-- QTY. I SOLAR -ISSUE COLLECTORS STORAGE TANKS ROCK STORAGE PUMP PLAN CHECK FEE TOTAL SOLAR --------------·-~·----t----------------1 FIRE SPRINKLERS 01-00-00-8227 PUBLIC FACILITIES FEE 32-00-00-8933 BRIDGE FEE SCHOOL FEE -DISTRICT Carlsbad 80-92-21-0519 Encinitas 80-92-22-0519 San Die_g_uito 80-92-23-0519 San Marcos 80-92-24-0519 LICENSE TAX 01-00-00-8162 CREDIT DEPOSIT APPRO.V V~ D B\Y ,, 0J lv¾'-(_k'._ z 9-1-13 (lJ lL c ~ 0 0. E (lJ I- I D 0 ('.J C: '1l 0 0. 0. •C . J "" C: ii: ~ 0 (/) (/) (lJ (/) (/) <t: I s: .Q (lJ >- (/) (/) Q) (.) 0 a:: <ti Cl) 0 ~ Cl) (.) C <ti C LL C Cl) ~ (.'.} 0 0 Cl) a. (/) C 2 .c s: ~ ---,';t, TYPE I .. ·• DATE INSPECTOR I BUILDING I i FOUNDATION I REINFORCED STEEL I I ,MASONRY I GUNITE OR GROUT I FLOOR & CEILING SUB FRAME I I SHEATHING D ROOF D SHE!AR FRJt.ME t EXTERIOR LATH I I INSULATION I INTERIOR LATH & DRYWALL I I PLUMBING I SEWER AND BUCO DIPUCO I I UNDERGROUND· D WASTE D WATER TOP OUT D WASTE D WATER TUB AND SHOWER PAN ' I GAS TEST l D WATER HEATER D SOLAR WATER I ELECTRICAL I D ELECTRIC UNDERGROUND D lJIFFER ROUGH ELECTRIC I Cl !i1;~C SERVICE DTEMPORARY D BONDING D POOL I 1 I I MECHANICAL I ' D DUCT & PLEM., D REF. PIPING HEAT -AIR COND. SYSTEMS I I VENTILATING SYSTEMS I ·. ":".·· . .. l -CALL FOR FINAL INSPECT!CJN WHEN ALL APPROPRIATE ITEMS ABOVE HA V BEEN Al?PRO.V}iD,. < : . \. FINAL I PLUMBING I . . .. ' ELECTRICAL I I MECHANICAL I GAS I .. ,, ·. ., ~ / . - BUILDING I I SPECIAL CONDITIONS I I . ; ~ j ~ ,· FIELD INSPECTION RECORD •· ; " :iJ. i .. ,. REQUIRED SPECIAL INSPECTIONS INSPECTION SOILS COMPLIANCE PRIOR TO FOUNDATION INSP STRUCTURAL CONCRETE OVER 2000 PSI PRESTRESSED CONCRETE POST TENSIONED CONCRETE FIELD WELDING HIGH STRENGTH BOLTS SPECIAL MASONRY PILES CAISSONS ' . ' . ,, .. . , ., . ',, J REQ. IF CHECKED ''. ,·. ' .,.. INSPECTOR'S .' 4 i ; APPROVAL ' ... - .. .. ~ ~3,~ '"e , INSPECTOR'S NOTES '" DATE .... ,,. '• .. . .,. .. . ~-. -. , . ,, ... .• -~ ' .. . ' ·, \ ·, . : ,, . , ', ·; . ' ¼' \ ., ¼. , .... _." ' .. .. . ' . ,· >,, \-..~ ,. City of Carlsbad ~. MtSCELLANEOUS 1200 ELM, CARl;.SBAD, CA 92008 • TEL. (619) 438-5525 RECEIPT ,I - ' """" 1:1.1 J r Job 2261 Rutherford/5929 Pascal Court MISCELLANEOUS FEE RECEIPT ""'I Address. '·i/ Owner 1Sd7. The l~oll CC:SX\P811Y _ D 01,00-00-8806 -----* ·PLAN CHECK FEE Mailing Address 7330 Engine& F.oad D VALUATION ,-=Jqo 1.;1:f -. City I Zip Tel. San Die.go 92111 292 ... 6550 D DEMOLITION .. Contractor D HOUSE MOVING :!:'.he Koll caup..:my Address .D PARKS AND RECREATION FEE 7_330 Engineer Road City I Zip Tel. D PUBLIC FACILITIES FEE San Dir-,cro 921Jl 292-5550 D State Lie. City SCHOOL FEE'-DISTRICT S. Classif. B-1/221-764 Lie. No. 4040 . ,0 Carlsbad COMPLETE FOR PLAN CHECK ONLY D Encinitas Parcel 11c11 of I.ots 20 ._ 21 D San'Diego LEGAL DESCRIPTION 22, 23 & 24 of Carlsbad tract number 81-10 D San Marcos as sr.o't"m on map nun:ibar · 10330. D CERTIFICATE OF OCCUPANCY ASSESSORS PARCEL NO. 212-061-12 n n DESCRIPTION OF WORK Hew· nshell buildincr" for n office/light :rrs.nm,acturing n D -0 - .o --»~~ -G;. D ~3~ r-J>c> D PLAN ID NO. D DESIGNER ADDRESS 3160 Camino del Rio South D Suite 217 ' PHONE (619) 283-7217. D --7..e-~, ii TOTAL FEE $ ~.;:: _,,,.,..;..,., - . CONTACT PERSON_ Peter Eusset.t *WARNING: PLAN CHECK FEES. WHERE NO ACTION IS TAKEN BY THE APPLICANT IN 180 DAYS AND NO BUILDING PERMIT IS ISSUED. ARE David R. Va1::guez FORFEITED TO THE CITY. /) / COMMENTS: ::17/ ~i -~ Signature of Applican ~ ,~ -Date 6-28-83 \,._ ~w ,) White -Applicant Yellow -File Pink -(1) Finance (2) Data Process Gold -Assessor DEVELOPMENTAL SERVICES BUILDING DEPARTMENT ' er itp of etarl~ball Steve Mahoney The Koll Company 7330 Engineer Road San Diego, Calif 92111 Apri 1 17, 1984 1200 ELM AVENUE CARLSBAD, CALIFORNIA 92008-1989 (619) 438-5525 The following shell buildings are completed and have had a final inspection: 2251 Rutherford, BP 83-279 -,..'4r ~r.al, BP 83-280 5957-5967 Landau Court~ BP 83-278 5927 Landau Court -BP 83-277 The buildings were built as shells, and occupancy will not be permitted until permits have been issued for tenant improvements and the improvements inspected and approved. MARTIN ORENYAK DIRECTOR OF BUILDING ND PLANNING xc: Merardo Camero cd .Pn··,n:~, ,._,.._ ,_. .: .,. ___ , :.::,~·tcr,c:r.~. r-•. f',11 ,r~f ]q] OOf,O ;,.-. ,· . : ., ~-ov c. ,.,,·t.. ••'"' o t1QO. ca,,torn,a ~2111 1NSPECT10NI • TflTING • ENGIN~ERING TEST REPORT _ JOB NO. 3240 .,oe ____ ..JK~O.u.l..1.I -UCO.u:HU::P~A~NY1.------------------ ADOIIIII __ .;iw:if?woo~:i&Ul;EI~iE:.fRtfF:Q;Q!JRQ[]R[llOib'~':_ _________ PHONE -------------- ------~T~Hf.....DK~o~11 ....... c~o~H~eA~NMY-----------OONTAACTOA --I~H~E_K~P~L~L~C~O~M~P~AN~Y:.....,. __ _ • --·'"----I.:-Ht;.,· ,._K~O,-.LL:....,;;" C_Q_MP_A_N_Y __________ ENGINEER ----i..iB"-'8.:...Y ~KA~HN~------ MCMIT-T -....:.CO~N .. W~E;,;L ... L,._, _M_A_R_s~_A_L_L_A_N_D_;.;A .... ss_o_c_,_AT_E_s.,,_ ___ ILDG. AUTH. _-.C.:.IT:...;Y:.....;;O.:..f...;C:.:.A~R:=L.;,;SB::.;;.A.;.:;;D;.... __ _ ·-IC,'TCNI ••• u, IMWJLI Of: SLAB ON GRADE PEfl'-ttT NO. a_3-2ao • ,LAN FILI 83-280 LOCATION 0, INCIMEN IN JOI Ofl ITflUCTURE: MIDSECTION OF 1st -3rd BLDG. 11G11 50-0082 ED-WANGENSTEIN •x NO. ____________________ MADI IV....,.... ___________ _ MOPOflTIONl_a...,,.,.6.,..;.:SA-:..C;;.:.K.:..... _____________ SLUMP.---4_-_1!_4_11 _________ _ • ADMIXTURI POZZ 344 & FL YASH DATE MADE _9I_0_1_1_83 ________ _ TYN OF CEMENT ____ l ..... 1 ______________ DATE fllCEtVEO --, 9lo~_I_B_3 ______ _ CONC. IUf'Plllfl PRE-MIXED CONCRETE co_. IOUflCE Of ROCK _________ _ TICICIT NO. 004760 INSPECTOR SIGN ... LAIOflATQIIY JIIT DAT,! IN MIN MARKINGS ARIA -IO. IN. JLTIMATE LOAD -LBS. 'JNIT iTAESS -PSI ~IClflEC) STRENGTH ·.r 21 DAYS -PSI 11tSTRIIUTION · The Ko 11 Co. Pre-Mixed toncrete Co~ City of Car1sbad 4 43993 -2 HOLD 6 000 0 8 3QQO PROFESSIONAL REG:STE~EO ·1NSPECTIONS. INC. __ __,. 78~ convoy COUf'"C. _,, d,eQo. cai,fornta g;:2111 INSPECTIONS • TESTING • ENGIN!EAING TEST REPORT . ., ._,.,· . PHONE 292-0880 JOB NO. 3240_ JOS. ______ ...;C~A,;,;,,;R;.;.LS;.;B..;.A;.;.D_R;.;.,;E;;..;S...;.E;..AR_.C .... H.....;..CE.;..N_T_E_R _______________________ _ ,ADDRESS _____ 2_2_·o_o_R_U_T_H_ER_F_O_R_D_D_R_I __ V_E _______ PHONE-------------- . · THE KOLL COMPANY THE KOLL COMPANY OWNER-... ·----------------------------CONTRACTOR -------------• CLIENT _________ T_H_E_KO_L_l,._CO_H_P_A_NY _________ ENGINEER ___ KA_H_N_A_N_D_A_s_s_oc_,_A_T_Es __ '. ·coNWELL ANO MARSHALL CITY OF CARLSBAD ARCHITECT---------------------BLDG. AUTH. --------------- ED WANGENSTE l"N . · INSPECTOR . ~ . P£RMIT NO. 83-280 _, ftlAN Fite 83-280 LOCATI.ON OF SPECIMEN THREE COLUMNS AND ONE WALL FIELD SAMPLE OF: CONCRETE : -IN JOB OR STRUCTURE: POURED IN PLACE MIX ·NO •........... _5_2_5_0_80_G_. _________________ MADE 8'.'( . ED W~GENSTEIN ,ROPqRTI()NS 5 • 4 SK ·' : . . .. SLUMP . ·' 4" . a . .. . . ,40.MIXTURE 20 GAL. WATER 25-65 DAVIS 8089 '.DATE MADE -· _. _1_2/_1_4_/_83 ______ _ . ":r'Y,£ OF CEMENT ___ I_I_· ---------~---DATE RECEIVED ..... 1_2_11_5_/_83 ____ ;.__ __ c:)NC.SUPflt.lER __ P_.RE_;..._M_IXED_· _co_N_c_RE_'T'_ ... E __________ SOURCE.OF ROCK _c_o_NR_o_c_K ______ _ · ~::tCKET NO. 023541 ,.JldS TDTID DAft SP£C1MEN MARKINGS OAT& TEST!D . ,AflEA -SQ. IN •. .. -~L TIMATE LOAD -LBS, ·- ~IT STRESS ..,.. PSI 4PECIFtEO STRENGTH i.f 2:8 CAYS -PSI OtSTRf8UTtON: The Ko 11 Co. City of Catlsbad Pr~-Mixed Concrete Co. : : INSPECTOR SIGN .ED WA?tGENSTEIN LA90RATORY TEST DATA 70AY9 DAYS •DAY'I H DAYS .. 45155 45156 45157 .. 1i.;..21 1-11 HOLD 28.28 28.28 . . 68000 99000 .,I t1R- 2405 3500 3000. .. ::.JfN 1 3 )984 Tur.: v '"'·i i C•".J 1, ..... 1\·.>--• PROFESSIONAL REGISTERED INSPECT:IONS, IN:C. " . 7895 Convoy Cour'i · · San Dievo, California 92}11: Phone · 292 0660 . , • INSPECTORS WEEKLY REPORT ~o. 3"240 . . ;-~-.. I FOR WEEK . Jan. 06 ' -.. ,,· ... -84. ENOING.ON ............................... 1 ••••••••.•• , 19 .• , .•. •.• COVERING WORK PERFORMED O REINFORCED CONCRETE . l_] STRUCT. STEEL ASSEMBLY LJ GLUE·· LAM. FABRICATION· WHICH REQUIRED APPROVAL BY . D P.RE•STRESSED ·CONCRETE ·~O REINFORCED GYPSUM G9 OTHER THE SPECIAL 1NsPEcToR oF· o REINFORCED MASONRY o PILE _DRIVING .};·mUU.NG ............................. . .1O·~,ss BUii.DiNG PERMIT NUMBER! Pl.AN 1"11..E NUMBER ~ RUTHERFORD ROAD t CARLSBAD 83-J,.80·· _ I 83-180 OWNER OR PRO.JIECT N.AME AACHITECT- TH~ KOLL co~ -CARLSBAD RESE~Cll CENTER CQNWELL Aim MARSHALL ENGINEER KAHN AND As·soCIATES GENER.Al.. CONTA·.ACTc;>A /!7018 WELDING ROD '.rHE KOLL COMPANY CON TR. DOING REPORTED WORK INSP'N. DATE 1/03. 1/06 SAFFCO WELDING I...AB. RECEIVING • TESTING C:ONSTR. MAT'L. SAMPLES j .-'· -PROFESSIONAL REGISTERED lNSPECTIONS, INC.'. LOCATION$ OF WORK INSPECTED, TEST-SAMPLES· TAK·EN. WORK REJECTE.D, .JOB PROBLEMS, PROGRESS, .REMARKS, ETC. INCI..UDS:S INFORMATION ABOUT• AMOUNTS OF MATIERIAL.PI..ACED OR W(?RK PERFORMEDINUMBER, TYPE,• 1Di;N,T. NO'S. Olf TEST S.AMPI.ES TAKIEN; STRUC:T. CON!"ECTIONS IWl!I.DS'M.AD£, H.T, 801.TS TORCIUEDJ CHEC:KEO; ETC:. ~ . Inspection welding of six, 6" e~tensions on vertical beam supports on North end. of Bldg. G. WELDER: ALLEN MATHEWS -CERTIFICATIOM //5127 Inspected welding o.f .five 4 x 4 angle iron braces to weld plates in .South end of Bldg. G and five flanges to North end of building. - WELDER: JOHN SHALOSKY -CER~IFICATION //SD14-2475 CERTIFICATION OF COMPLIANCE ' ' ! ) . ·". 1 . ,. :-..,.~ --~-~ \; L~. i.'.:;,,,' ... 1.-·-N 11 '1984 I h••tiv certify 1hat I have i....-cied all of 'th• abowe repon.d wortc. Unlea otherwiM noted, I hawe found' tnia wo.-to compfy witn the approftd pl-; ..-cificationa, and applicable -ti-of the pem-.. SUPERV!S~ SIGNATURI: Of" RiG1SfE7:NSPE.C:TOR int buil~nt ·-. . 1/06/84 SD 84 CATE o·,r •flEPORT REG:S"!'Er> ·NUMBER PR:OFESS'IONAL REGISTERED INSPECTIONS, ,INC. 7895 Convoy Court San Oill90, California 9211-1 Phone-292-0660 ' ~ . INSPECTORS WEEKLY REPORT No. 3240 COVERING WORK PERFORMED D REINFORCED CON~RETE Ll STRUCT. STEEL ASSEMBL y u GLUE. LAM. FABRICAT.ION- WHICH REQUIRED APPROVAL BY D PRE-STRESSED CONCRETE D REINFORCED GYPSUM ~THER . ; t-:-::'::-:T::-H-'7.::E~S::-:P:-E:-C~IA::-L-IN_s_P_e_c_T_o_R_o_F_....1,_tJ __ .. _E_1N_F_o_R_c_E_,0_M_A_s_o_N_R_v.,.... __ D_Prl-:L~E::O-:-R-;::_1::-'.v:::,N::;G-:-~-::7':-:::-:-:-:~-=·WE-:r-L-:D::.i:"'N7"'. •• G'.':" .• -: .. &::". ••• :-: •• R=-.~"'.'.Q:-Q-.¥.-I_J_tc;_ •• _ •• ..;..,·_·_l JOa~rESS BUii.DiNG -PERMIT NUMBER,, PLAN l'"ILE NUMBER _ 1 , iroo RUTHE~FORD ROAD, CARLSBAD, ·cA. 83.;tBO I 83-180 ' OWNER· OR PROJECT NAME AR~HITEC:T THE KOLL CO~ANY -CARLSBAD RESEARCH CENTER CONWELL AND MARS"F.ALL C:CNST-R-~MA.T't.. I-TYPE, GRACE, CTc,r DESIGN s_TRltNGTH lsouRc:E o.R MFG. R: ENC.1NEER KAmi .Ah1) ASSOCIATES C.ENERAL C:QNTRAC:TOR /17018 WELDING ROD THE KOLL CO~ANY C.ONT,R, COINC. REP~RTEC WORK JOHN MANSVILLE 4-PLJ FIBERGLASS FELT BUILT-UP ROOF AS PER SPECS If 4GNC- HESS ROOFING/SAFFCO WELDING t.Ae. RECEIVING • TESTING C:ONSTR, MAT'L, SAMPLES PROFESRIO?tJ.L REGISTERED INSPECTIONS:: INC. INSP'N. llATE 1/17 1/18 1/19 1/20 1/20 •LOCATIONS OF WORK INSPECTED, TEST SAl,!~L~S TAKEN, WORK REJEC1:ED, JOB PROBL,EMS, PROGRESS, REMARKS, ETC. INCLUDES INfl'ORMATION ABOUT-AMOUNTS Ofl' MATERIAL PLACED.OR WORK PERl'"ORME01 NUMBER, TYPE,• tDENT,NO'S, Ofl' TEST SAMPLES TAKEN; STRUC:T, C:ONN£.C:TIONS IWIELDS MADE, H.T, BO_LTS TORQUED) C:HECKEC; ETC:, :>r: -_;_ Inspected welding of 3-1/2 x 3-/12 angle iron braces from wall pl~tes to roof beams on Northeast corner of Building G. WELDER: JOHN SHALES~> CERTIFICA'I'.ION f/SD14-2475 Inspected placement of base and 2~ply on West end of Bldg.Gas per John Mansville -specs //4GNC. --· Inspected placement-.. of_·base and .2-plys on East side of Bldg. G as per John Mansville specs #4GNC. Inspected welding of 3-1/2" x 3-1/2" ang;J:e ·iron braces for weld-plates tn ~alls on Southeast en4, East side and Northwest e~d of Bldg. G. WELDERS: JOHN SHALESK.Y, CERTIFICATION #SD14-2475 ALLEN MATHEWS, CERTIFICATION //5127 •. Inspected placement of cap on East and West side of Bldg.Gas per Johns Mansville specs //4GNC. ' -, · _._ :.1 " .,., ',c34 6 ' .. ....., t ! .. ,;,J'., CERTIFICATION OF COMPLIANCE I ti.eby cartify diet I hen iNPKted all of the ebo.n reponed-wortc. Uni-othefwiM noted, I h•ff found mis wo,tc to comply widl the epprowd plw, ~facatiw, end applicable acii-of the ggwem, intbuildintl--. SUPERV'tso'R s1GNAT.UA'lt of, R~ISTERED'INSPEC.TOR 1/24/84 / SD 84 DATE OF REPOPT ---R-E""'G-? 5-,~~E~J>~N'.":U'.":M'::8-;-:E-:::R:--- .. I ~ROFESSIONAL. REGISl~RED INSPECTIONS, IN~-~ 7895 Convoy Court San Diego, California 92111 Phone 292-0660 INSPECTORS WEEKLY REPORT COVERING WORK PERFORMED WHICH REQUIRED APPROVAL av THE SPECIAL. INSPECTOR OF' JOa ADDRESS 2200 RPTHERFORD:ROAD O.WNER QR PROJECT NAMlt, THE KOLL COMPANY 0 REINFORCED CONCRET.E ' D ,PRE-STRESSED CONCRETE D REINFORCED MASONRY' No. 3240 LlsTRUCT. STEEL ASSEMBL.Y LJ GL.UE -L.AM. F~BRICATION 0 REINFORCED G.YPSUM Qg{OTHER O,PIL.E DRIVING ..• :WELilUtG ............................. . BUIL.CING PERMIT NUMBER!' PL.AN·FIL.E.NUMBER 83~8o I 83-180 ARCHITECT CONWELL AND MARSHALL CDNSTR. MAT'L.. ITYP£,,GRADE, ETC.I DESIGN, STRENG TH 1··ouRCE OR_ MFGR. ENGINEER KAHN AND ASSOCIATES DESCRIBE MAT',L• (Will 0&Sl8Nr IIE•aAII GIIA0E • M"GII., WEL.D•IIO0,, ETC.I GENERAL.CONTRACTOR #8018 WELDING ROD m'T'T~ Tl"--.-T __ , m I.,.~.,.. CONr~-<.CIN'v REPOrlTJa:D WORK INSP'N .. DATE' 11/28 · l]_/29 · 'ED HAWKINS WELDING L.AB. RECEIVING• TES.TING CQNSTR, MAT'L..:SAMPI..ES PROFESSIONAL REGISTERED INSPECTIONS, IN~. L.OCATIONS OF WORK INSPECTED~ TEST SAMPLES TAKEN, WORK REJECTED,_ JOB PROBLEMS, PROGRESS, REM·ARK·s, ETC, INCL.UDES INl'"ORMATION ABOUT-AMOUN.T.S'Ol1'"MATERIAL. PLACED OR WORK PERFORMEO;NUMBER, TYPE, •·IDENT,NO'S,, 01'" TEST'SAMPI..ES TAKEN; STRUC.T~ CONNEC::TIONS.'IWELOSMAOE, H.T. !SOL.TS TORQUED) CHECKED; ETC. Inspected welding of weld plates and angle iron to continuous rebar joining tilt up panel. on Bldg •. G,, -west walls •. Inspected final welding of tilt up panels on North wall and South tilt up panels on Bldg .. G •. I / CERTIFICATION OF COMPLIANCE. I hereby certify that, I havr inepectlld atl of the above reporUd·-rlc. Uni-· otherwi•·· noted, I heve· found this work, to comply with· the· approved. pta .. ~ specifications,. and applicable -dons-of the· govern-SUPERVISbR . SIGNA.TURE O,F RErREt:i INSPE~TOR int buildint ·~ SD 84 CA.TE OF REPORT REG:S'!"Ef' NUMBER ., -~~Of ~SSIONAL REG ISJ:f. RED INSPECTIONS, IN ~\J 1""\;~·~r~~0;:.;1o;~~·.n;i_0 •• 0 INSPECTORS WEEKLY REPORT 3240 No. ~-I ~~~l~~EtN •••• J..JJJ.:Ja. ........................ , 19§} .. COVERING W_ORK PERFORMED O REINFORCEO CONCRETE WHICH REQUIRED APPROVAL BY ~ PRE-STRESSED CONCRETE THE SPECl'AL. INSPECTOR OF O "REINFORCED MASONRY JOB AOORESS 2200 RUTHERFORD ROAD~ CARLSBAD OWN"ER OR PROJECT NAME THE KOLL COMPANY -OESCAIS.E MAT'l..• (MIJC OE.SIGN, ,u:-aAII, GIIAo·s; • M,.G,.., WE.L.0•111OD, E.TC.) 5.4 SACK MIX LJ STRUCT. STEEL ASSEMBLY LJ GLUE-LAM. FABRICATION 0 REINFORCED GYPSUM ·:Ji,-0 OTHER 0 PILE DRIVING •••••••••••••••••••••••••••••••••••••••••••••••••••• · BUILDING P.ERMIT NUMBER' PLAN FILE'NUMBER 33,a,30 .' . 83-180 : ARCHfTECT CONWELL AND MARSHALL ENGINEER KAHN AND ASSQCIATES ·GENERAL CONTRACTO"R THE KOLL COMPANY CONTR. OOING REPORTEO WORK RILEY PRESSER CONCRETE LAB. RECEIVING • TESTING CONSTR. MAT'L. SAMPI..ES PROFESSIONAL REGISTERED INSPECTIONS.INC INSP'N. DATE LOCATIONS OF WORK INSPECTED, TEST SAMPLES TAKE"N, WORK REJECTED, JOB PROBLEMS, PROGRESS, REMARKS, ETC. INCLUDES INFORMATION ABOUT -AMOUNTS OF MATERl·AL PLACED OR WORK PERFORMED; NUMBER, TYPE,• 10ENT, NO'S. OF TEST SAMPLES TAKEN: STRUCT. CONNECTIONS (WEI.OS MACE'. H.T. BOLTS TORQUED) CHECKED; ETC. ::..:.k .. 11/09 Inspected forms placement of rebar weld plates and concrete in ten tilt-up panels on Building 11G11 • Prepared (3) compression test cylinders. :' . / CERTIFICATION OF COMPLIANCE I h«•by certify that I have -inspected all of tha above reported wori<. Uni-otherwiae noted, I haw• found this wor1c to c;omply with the approvitd plans, 14Jecific:ation1, and applicable tKtiona of the pam• ine buildine laws. SUP,ERVISOir"" -· -SIGNATURE gp/REGIST 'E'i:i INSPECTOR 11/11/83 SD 84 OATE OF REPORT ___ R_E_G_!_S_"!'_E_f'_N_U_M:-:B:-:E::-R=-- f r PROFESSIONAL RE~ ·.,[ERED INSPECTIONS. INC 7B535 convoy covrc<J~·;;·" a,~90. ca,,tor-n,a 92111 ll'IISPECTtONS • TESTING • ENG1!\J!;i;R1NG (.,.·,PHONE 292-0660°'?. ~ ,.. .. ,,_ ®·-=-·:·. -. .... :.;. .~ !-l' ~--,.-.':,; • :A,' ... ,, . '/;/' . oc ~ .. i',.,J -··· TO 7 1983 -,~,...,... ,1·-~0·1 .... 1' · 1..L Co TEST REPORT JOB NO. 3240 :OS KOLL COHPANY '°DRESS 2200 RUTHERFORD ROAD _,,__,.;,,;;,_,__,;..;,;,;:;.;.;.;...-;..;,;,;__,__..;,------------------PHONE ______________ _ )WNER THE KOLL COMPANY ___ ;,,;,.;;;..,_;,;,=.~.;;.;.;;;..;..;;.~-------------....-CONTRACTOR __ T_H_E __ K_OL_L......,;;C_O~MP;...A~N~Y----. :a.J£~T THE KOLL COMPANY ---~--,_,,_,__,..,;;.;.;.;.;...~-----------------ENGINE!:R ____ R_A_Y_KA_H_N ___________ _ "'CHITECT C0NW~LL, MARSHALL ANO ASSOC I ATES BLDG. AUTH. ___ c_l T_Y_o_F_C_A_R_L;....S_BA_o ___ _ HSPECTO.R PERMIT NO •. 83-280 PLAN FILE . 83-280· .:1ELO >AMPLE OF: CONCRETE SLAB ON GRADE LOCATION OF SPECIMEN: HID SECTION OF_, FINAL POUR ON IN JOB OR STRUCTURE: · BU I LO I NG 1101t . : ~IX NO. ·so-0082 MADE-BY ____ E_D ___ W_A~NG_E_N __ S_TE~I N~------ 'ROPORTIONS 4.6 SACK _..,......,.._.._ _________ .....,. ___ SLUMP _____ 4_-_1_/2_1_1 _______ _ • .\OMIXTURE POZZ 144 & FLYASH ....,_.....,....., ...... '--.,;;;,..: .... ___._......, ______ ·DATE MADE __ _,9,._/_0-'-7/_8..:3,_ _______ _ TYPE OF CEMENT II __ ......, _____________ __......__ DATE RECEIVED __ ;.-::,;~I ... 0;,.;8.,../~83 _______ ..,. .. -. ~ . - :ONC~ SUPPL I ER PRE-MI-XED CONCRETE co .. ____ __....,__,......,__........,........, ............. ....,.. ___ ....,.. ___ . SOURCE OF ROCK __________ _ . . ·. TiCKET NO. 005612 ........a..r::.;;.,;,,;.. _____ _,;_ _______ INSPECTOR SIGN iOE TESTED DAYS SPECIMEN MARKINGS OATE TESTED .. .t.REA -SQ. ·IN. ULTIMATE LOAD -u~s. UNIT STR.ESS -PSI iPEClF.IEO STRENGTH >\T 28 DAYS~ PSI JISTRIBUTION: The Kol 1 Co. Pre-Mix·ed Concrete Co. City of Calrsbad LABORATORY TEST DATA 7DAYS DAYS 440t;8_ . ; q-14 28.28 57000 - 2015 ( H DAYS .... .44oi;q .. ·44060 ·, 10-oc; HOLD : . 28.28 . . : .. 87000 _ -~ -"'),,'1 3075 3000· -L/4/4£~ ~~ •. GI NEER . • I I PF.' 'f t . . . . ..... 1· ., • . : ... .,.,, ' · ·· .. , -.~-..,·c:,:r,~,.~. r. ,.,,(?!_1:•' 0 9QO·. Ca-,tor,.,a ~ •. ~II I ,~-'~ INSPECTIONS • lfl·ftNG • ENGINHAt""G TEST REPORT J08 NO 3240 E TER B-U I LD I-NG 11G11 •------~cA~BllL~s~s~APll...!:R~s~s~E~AR~c;:!H!....=c.:.!!.N!.:.!!.--_.:::.:~~.:.:.::......;;;...... _ _;_ ________________________ _ OAIII ____ ,.;5~q~2,.q..!P~A~S~C~A~L ..:C;:,:;O~U~R.!.T_...._ ____ ~----PHONE ------------------- PRESSER CONCRETE. -------~I~HE!i.,..!K~Q~L~L~C~O~M~P~A~N.!.Y _____________ CONTRACTOR------------ • >etff ____ ,,-iT~H~E_K~O~l;.!:;L~CO:;:,;,M.:.:,P.;.;A:,;.:.NY.:... ____ ~------ENGl~EEft -------------- CNliKT -----------------~-iLDO. AUTH. _ _.C~l.:.'T.:.Y.,;:O:.:.F-=.:CA:.:.:R.:,;;L:;,;S.:::BA:.:,:D:_.;;.• __ _ ~ P, REGLI PERMIT NO. B3._2BO PLAN FILI ilO LOCATION OF IPECIME"I ..... 0,: CONCRETE IN JDII OIi ITIIUCTURI: SLAB ON GRADE WEST SECTION -50-0082. t HO.---------------------- . D. REGLI MADI av __ 4.6 SACK lf!OATIOHS ___________________ __ ILUMI' 5-1/211 ,-• MeXTUft! --_P_o_z_z_3_4_4_,_FL_Y_A_s_H __________ _ OATI MADI 9-02-83 19-°' CEMl!NT _-_______ _._ _____________ DATE IIEC::EIVEO .1;"06-8_3 _______ _ c_ ~LtEft PRE-MIXED CONCRETE CO. 10u11CE o, ROCK c_A_RL_s_s_A_o _______ _ JCeT NO. 005058 MIN tilAftKINGS TIITIO !A -10. IN. UM TE LOAD -LBS. T STRESS -PSI :IFIEO SfR.ENGTH INSl'ECTOfl SIGN D. REGLI ... . l,MOIIATOftY JQI Q!I! 60000 -2120 19 OAYS -PSI _____ _,.. _____________ L __ ...:,:. __ -1. ______ .L.:::::t~====::.J..------ -""ilUTION The Ko 11 Company City of Cart~bad Pre-Mixed Cone. 1-e te Co f on• ., l .• ....... ·,.,.f ~ • : • "·· ... , •• :"r ,.. \. • •• •. · .. ~-···· · .... ,.t·'"'r-, ..... ,. r 1· • •. ~ • .-~v c. , •• , ·-.\~)•" o .. qo. c•~•forn,e !:I~,, 1 -tf'IISPECTIONS • TUTING • fNGIN~EAt"4G c··-~~'.iJ _______________________ T_E_ST ___ R_E_P_Or;a,=R_T __ =__, _________ J ... o ... e .... N_o_. _ _,32_4_o ___ _ oe _____ -~Ku.OluJ~C.uO.c.Hz:.PA1;1,.1N:iJY;..._---.....;.-------------- .OOflfSS __ J,2..,2J.1.o.1.1.Q...1B~Uu.J..uH...,EBwfuP.i;Bl,MP~BPwA~D.,__ ________ PHONE --------------- WHl~ ------~r~H~E ~K~a~1 ~1.-CwO~H~P~A~N.v ___________ a,~TAACTOR --I~tt~E-KC~L~L-C~OM~P~A~N~Y ___ _ • LIINT ____ J..:,H,:.:.E~K~OL:..:L:-::C:..O,_M~PA.N_Y_-____ ...,;_ ______ ENGINEER ----.1B,.M,A~Y __ KA~H:.:.:N~------- JIOMTICT ____ c_oN_W_E_l_L_. _H __ A_R,..SH ... A_L_L_A_N_D_A_s_so_c_1_A_TE_s ____ 8LDG. AUTH. __ c_l T...,Y;.....;O_F_C,_A_,R.;.;L;..;.S.;..BA..;.D ___ _ .. CTOtl EU> u.tPt.l Of: SLAB ON GRADE " PERMIT NO. 83-280 ,LAN FILI 83-280 LOCATION OF SPECIMEN IN J08 OR STRUCTURE: MIDSECTION OF 1st -3rd BLDG. 11G". 1,:~: 50-0082 ED WANGENSTEIN l)C NO. _____________________ MADE av-------------- JOflOftTtONS_4.,w6r......S.A_CK:.-___________ _,.. ___ SLUMP ___ .4_-_l_l4_'_' _________ _ • >MIXTURE POZZ 344 & FLYASH -~ATE MADE 9_/_o_J_i_S3 _________ _ !Pl OF CEMENT _____ II ______________ DATE RECEIVED _.,9_/_o __ 2I_S_.3 ______ _ >HC.IOf'PLIEft PRE-MIXED CONCRETE CO. IOUIICI Of ROCK _________ _ CKET NO. 004760 INSPECTOR SIGN .. LABORATORY J!ST DATA AYS !OMEN MARKINGS 4 2 · 43993 \ TESTED HOLD !IA ... SO. IN. TIM.ATE. LOAD -LBS. 6 000 _IT STRESS -PSI 0 8 :CIFIEO S-TAENGTH 28 DAYS -PSI 3QQQ ------------~--------L------L-----...1..-=:::!!:!::==:=::..JL------ ;TftlllUTION. The Kol 1 Co. Pre-Mixed Concrete Co. City of Carlsbad ·.· 1 1,-v1 ._v,v-1v1•4r1., ••--•-• -··--•••-• ---• ·-··-, •••-• Phone 292·0660 INSPECTORS WEEKL(-{~~EPORT 3240 J?RWEEK October 21,' ~3 .. __ ..;.. _______________ ,---'--="·;,;;·.V.;..· __________ ...__N_o. ____ .,......Js::,~:i·'101NG ON······················-···· .............. , l!Y. •••• '~ . ~., COVERING WORK P!:RFORJ,1ED ,. WHICH REQUIRl!:D APPROVAL BY T-HE SPECIAL INSPECTOR OF :.ioe A•OORE.5S (] REINFORCED CONCRETE 0 PRE•STRESSED CONCRETE 0 !'IEINFORCEO MASONRY 2200 gUTHE"FORO ROAD, CARLSBAD_ OWN'ER OR PROJECT NAMlt KOLL COMPANY 0 STRUCT. STEEL ASSEMBL.Y D REINFORCED GYPSUM 0 PILE .DRIVING D GLUE -LA"4. FABRICATION D OTH~R ··•···········································•····· BUILDING PERMIT NUMBER Pl.AN FII.E NUMISER 83-280 83-280 ARCHITECT CONWELL AND MARSHALL CONS TR. MAT'L, (TYPE, C.RAOE, CTC.I OESIC.N STRENG TH .SOURCE 'OR 'MF~R. ENGINEER . TYPE 11 CEMENT 3000 PSI PRE-MIX KAHN AND ASSOCIATES GENER'AL <;ONTRACTOR' GRADE 60 REBAR KOL.L COMPANY CONTR, OOING REPORTED WORK RILEY PRESSER CONCRETE LAB, RECEIVING • TESTING· CONSTR. "4AT'L, SAMPLES PROFESSIONAL REGISTERED INSPECTlONS, IN • INSP'N. LOCATIONS OF WORK -INSPECTED, TEST SAMPLES TAKEN, WORK REJECTED, JOB PROBLEMS, PROGRESS, REMARKS, ETC, DATE INCLUDES INFORMATION ABOU_T _-AMOUNTS OF MA TERI AL Pl.ACED OR WORK PERP'ORMEO: NUMBER, TYPE,• 10EN T, NO'S, OP' TEST SAMPLES TAKEN; STRUCT, CONNECTIONS (WIELDS MAOE, H,T. 1101.TS TORQUEOI CHECKED; ETC. 10/14 Inspected ·placement of rebar concrete and fo.rms fo~ fiv~· (5) tilt-up panels and ohe column on Building "G". Concrete is same mix design as Bui.lding "E'''· repared three (3) compression test cyli.nders for both buildings: Total pour, J:9-yards. 10/21 Inspected forms, rebar and concrete for six (6) tilt-up panels on Building "G". Prepa-red (3) compression test cylinders .• CER=t"IFICATION OF COMPLIANCE I hereby certify that I have impected all of the above Hportad work. Unlna othilrwiM noted, I have found this woric ·to comply· with ttMt apptovad plans, specifications, and applicable ,ections of the govern- ing building laws. ·--~------. ·---------···~-------'-,_.._.,,.. SUPERVISOR--_~1~0/u2~J~:/M8~3~~ OAT£ OF REPORT Pt., 'F ~ ., • ••• . -('. ,•· I • : • • '-'lf C. ·,·f-·, ,~., .._, ·~: ~"'· .,,., ,r~r '1'4·1 oou, 1NSPECT1QNS • TEITING • ENGIN~EA1NG TEST R,EPORT JOB NO. 32if O -=-____ __,....., ..... _________ _ JOe------~K0UJlut-1.C.u.Oi:i.J~P~A.u:NuY---.------------------ Al>CHIISS __ _.2..,2.u.Q1,L.0..,1R~JJu.I.u.H...,ERwf...i.P..i;B~P~BP~A;1.,1,D,..._ ________ PHONE _________ _.: ____ _ OWNIA---~I~H~f~K~a~t~l-·wCC~H~P~A~N.Y..----------~CONTRACTOR -.--I~H-E_...,K~O~LL-...11C~O~M~PA~N~Y:__ __ _ . . CUINT __ _..._T ... H.:.;;E ..... K..,OL:..:L:.-,;:C .. O_M_PA_N_Y...,_ _____ _.,_._ ..... _ _.. ENGINEER ---·..18~8~Y~KA:.::H~N.:.._ _____ _ All'QMTICT ___ co __ N __ W_E_L_L,._. __ M_A_R_SH..,A_L_L_A_N_D_A_ss_o_c_,_A_TE_s_. ---ILOG. AUTH. ___ c.;..l T_Y~OF;.....;:C;.;.;A~RL;:;.;S;;.;;:B~A;;.P ____ _ ..... CTOtl l'ISLO IAMP'LI Of: SLAB ON GRADE PERMIT NO. a3-280 LOCATION OF SPECIMEN IN JOB Oft STRUCTURE: MIDSECTION OF ..1st -3rd BLDG. ''GI' 50 82 ED WANGENSTEIN MIX NO. ____ -_0_0_· _______________ MAOI IY -·-·-· ----------- ,tll()fOflTIOHS_4 .... ,...,.6....,_;SA:..:.;C;;,;,K ________________ sLuMr ___ 4_-_11_4_11 ___ ......., _____ _ • ADMIXTURE. POZi 344 & FLYASH · .. [)ATE MAOl:9 _I_O_t __ lS __ .3 ________ _ t.YN. OF CEMENT _____ 1~1 _____________ DATE RfCEtV.EO ~ 9to_zt_s_3 ______ _ X>NC.IUPPLIEA PRE-MIXED CONCRETE CO. rtCICET NO. 004760 IOUIICE Of ROCK tNSPECTOft SIGN LABORATORY TEST DAT,! da nsno · DAVI 7DAft· DAY8 .. -H:CIMEN MARKINGS 4-:Z.QQ) . 1ATI TESTED Q-nA .. . fll·A ...; SQ. IN. .. ?R ?R LTIMA TE; LO.AO -l,BS. 67000 ·- ~IT. STRESS -PSI 2~70 •E.CIFIEO STRENGTH T 28 DAYS -PSI .. -- STIU8l.lTION The Ko 11 Co. •OAfl DAYS 43qq2 43993 ·q-29 HOLD 3000 . - Pre-Mixed Concrete Co. City of Carlsbad !r;--:..:_A~ ~ .. . ·., • .... I·:• J ~., r.-... t'" . , ... 'J ~ ~-. se,p 1 2 1983 TLIC: uo· ' "-f\ LL co. ,., ,.{M / 41 l . " {.',;::-.. ~ .-, .. , ...... ,,... ' Pf;• 'f E :, ~""• ·. \},;~·.: ·, ..•. , .•• ~f t ,_ Tl., .L.. I' •. ;,.4 ,· , ., .-oy '-, •• ,·c..· ••" o .. Qo. ca,,torr>,a ~2" 1 tNSPECT10NS • TEITING • ENGIN~EAING ______ ..... ____________ T_E_ST ___ R_E_P_o_R=T__,_ --=· ______ J .... o_e...,N_o_._,..32 ... 4_0 ___ _ QI ____ ...JKl:i,J,D.u.l .i..l _.:Cu0.1,1:Hi.i::eJi.A"-NYi..--------------------'---- '°°"ISS ____ .. 2.,.zowo.r.-JlR~\J.1.1IHi.u,E...:B~E.w.PB~P"'-,l,lB.w.OQ,80~. ---------PHONE ---------..-------- ,... •. ,_ ---.1.IHi;i.if;-..,.iL<~O""'l!i.....C.wO ... HPi..ia~N ... Y----------CONTRACTOR -...iIU.JHu..E...,.jK~O,...L..,L...lC~O~M~PA:.:.:N~Y:_. _ _,..._ :a.,INT ___ """'l,:,;.HE.,· ... K ... O,;;,:LL __ C_,O_MP_,A,_N_,Y ______________ ENGINEER __ --AJRl'-.I.A.:..Y ...:.KA~. ~H:.:.N ______ _ \IIONTKT ___ co_N_W_E_L_,L .... __ M __ AR_s ... H_A_LL ___ A __ N __ D_A_s_s_oc_l_A_T_Es ____ ILOO. AUTH. ----~C.:;.I.T.:..:Y:.....::.O.:.,..F ...;C;.:..A;.;.;R.;:.LS;;.;;B;.;.,A;;;;.D ___ _ _,.CTOfl :tELD AMPLIOf: SLAB ON GRADE PERMIT NO. a3-280 PLAN FILI S3-280 LOCATION OF SPECIMEN IN J08 Oft ITIIUCTURE: MIDSECTION OF 1st -3rd BLDG. 11G11 .IIX NO. 50-0082 M ED WANGENSTE IN -------------...--------ADE IV-·------------ JIOPO,-TIONS _4 .. ,...,6...:;:,:SA~C:.:.K _______ _..,_ _______ SLUMP __ ._4_-_l !_4_11 _________ _ • 1*1XTURE POiZ 344 & FLYASH DATE MADE 9/0l/B3 -------------- .,,. OF CEMENT _____ II _____________________ DATE RECEIVED --, 9/0~/_8_3 ______ _ ONC. IUPPLIEft PRE-MIXED CONCRETE CO. SOURCE Of ROCK _________ _ lCICIT NO~ 004760 INSPECTOR SIGN .... LABORATOIIY IIST DAT! AY8 )ECIMEN MARKINGS 4 2 43993 • TIST!O -2 HOLD ,.IA -SO. IN. 1,,,TIM~TE LOAD -LBS. 6 000. il.T STRESS ~ PSI 0 8 EClflEO STRENGTH r 2-PAYS -Psi 3000 ______ ,_ _____ £ ________ _j_ ______ ...J_ _____ _J~==~::!:::::==-L------ STlll8UTION: The Ko I 1 Co. Pre-Mixed Concrete Co. City of Carlsbad ( pr;•·ft .• ••••• . ;., .... , ·.!·,~·fCT1~,.~. r. 7· I ,· : • ~ .,.,, ,. ,, ,•(;\>•··• o •qo. ca-,torn,e '='•!,'' . INSPECTIONS , lflTING • fNGINfEAtNG TEST REPORT JOB NO. 3240 _____ ..J,,,iCAwR;uL~S:.2§a.8-'-P .JBllaE.=S:.1.E~A~RC~H.:....:;:C:!:,E,::.NT.:..:E:.:.R.!.--~BU;.l:..:L;.;;D~l~N.;;.G _'...;'G_" ________ _ .iN __ .;i.59;.,i. 2;;,;;9~. ~P::;i.AS~C;:,:;;A:.:;.L~CO~U::.:,;R:.:_T _________ __._. PHONE ------------------ PRESSER CONCRETE ------I~H~E~K~OL~L~C~O~MP~A~N~Y-----------~CONTRACTOR -------------• ..__ IHE KOLL COMPANY INGINiEft ...... __ . ---'--~~~~~~-----------. --------------- ICIMITICT ------------------~-~ ILDG. AUTH. __ c __ t..,_TY.......,O .... F_C_A_R....,LS_B_A_D_. __ _ •ICTCMI lLD ..-..10,: P, REGL1 CONCRETE 83-280 PLAN FILI LOCAffON OF ll'ICIMEN IN JDf Oii lTIIUCTURI: SLAB ON .GRADE WEST SECTION 50-0082 · D. REGLI • NO. ___________________ MADI IV-·------------ Of!OATIOHl_4_._6...,s_A_c_K ________________ ILUM, .----------------5-1/211 MXTUIII __ P_o_zz_3_44_,_FL_Y __ A_sH _____________ DATI MADE 9-02-83 N Of' CEMENT ________________ DATE RECEIVED !°~~-3 _______ _ fC. ...,Lllfi PRE-MIXED CONCRETE CO. !KIT NO. 005058 MIN MAIIKINOI TIITID IA -_IQ. IN. TIMATI LOAQ -l8S. IT ITflESS -f'SI . ClflEO SIRENGTH ... IOUftCE Of ROCK c_A_RL_s_B_A_o _______ _ INSPECTOII StGN D. REGLI LA!QftATOftY JIIJ PAI& ..:. . 60000 .2120 21 DAYS.,. PSI ------~-...J. ____ _j ______ _i_ _____ ..J....::.t~====-'------- TIUIUTION The Kol I Company City of Carlsbad · Pre-Mixed Concrete Co i PROFESSIONAL RE~}\_:EREO INSPECTIONS. 1NC 7895 convoy ~ourc.···5an o,ego, ca,,forn,a 92111 f:;;~:HONE 292-0660 \t _,. - INSPECTIONS • TESTING • ENG1N::i:R1NG TEST REPORT JOB NO. 3240 JOB KOLL COMPANY \DORESS 2200 RUTHERFORD ROAD PHONE lWNE·R THE KOLL COMPANY CONTRACTOR THE KOLL COMPANY :Ll~NT THE KOLL COMPANY ENGINEER RAY KAHN \RCHITECT CONWELL. MARSHALL ANO ASSOCIATES BLDG. AUTH. CITY OF CARLSBAD 1NSPECTOR _ PERMIT NO. 83-280 PLAN FILE 83-280 FIELD LOCATION OF SPECIMEN MID SECTION OF FINAL PO.UR ON >AMPLE OF:cuNCRETE SLAB ON GRADE IN JOB OR STRUCTURE: BU I LD I NG "'D11 __ jj,: IAIX ·No. _...,5 __ 0-_o..,.0 __ 8_.2 ___________ ....._ __________ MAOE BY ____ E_O _____ W;.;.;A~N.;;;..GE_N.;..;S;...;T_E..;.l ~N ____ _ ?ROPQATIONS __ 4_.._.6-=SA...,C_K __________________ SLUMP _____ 4_-_1_/_2_11 __________ _ . M>MIXTURE POZZ 344 & FLYASH DATE MADE __ _.9...,/_0_._7 .... /8_.3 ________ _ TYPE OF CEMENT ______ I .._I -----------------DATE RECEIVED . .....,,...,9 ... /0...,8 .... / __ 8 .... 3 _______ _ CONC. ·SUPPLI.ER __,,_P_RE .... -_M_I_X_E_D_C_0_N_C_R_E_T_E_C __ .0_. _______ SOURCE OF ROCK ___________ _ TICKET NO. __ ___,;;0~0=5.;;..6·1.;..;;2;;._ _______________ INSPECTOR SIGN LABORATORY TEST DAT A AGE TESTED OAYS 7DAYS DAYS 21 DAYS H DAYS· SPECIMEN MARKINGS DATE TESTED AREA -SO. IN. ULTIMAJE LOAD -LBS. UNIT STRESS -PS_I SPECIFIED STRENGTH 'I AT 28 DAV:S.:... PSI . .. OISTRl~UTION: The Kol 1 Co. Pre-Mixed Coner~:~ ~o. City of Ca Ir ,~-.. :./ ' 44058 q-14 28.28 57900. 2015 SE°P 16 1983 THE t,OLL CO. · 44oi;q 10-05 3000· au.~/~ -----·-· ~ .·.ulNEER 44060 HOLD PROFESSIONAL RE~1EREO INSPECTIONS, INC 78!:;15 convoy court,' san d,ego, ca,,forn,a 92111 [/. PHONE 292-066Ct'? p ,., . ., ,,_ ~ ....... ~ -.... ~-" . ·"' ,. .. .... ----4 ,,. ... a! y,j ~..:, .S-'\ ....... £1,,JJ OCT O 7 1983 INSPECT.IONS • TESTING • ENGtN!;i:RING rJ.iE l{OLL CO TEST REPORT JOB NO. 3240 JO•-----~K~o.LL-....ic~o~M~e~AN~v=------------------------------------------ AODRESS 2200 RUTHERFORD ROAD .·PHONE ______________ _ OWNER ___ T_.H_E_K_O_L~L_C~O~M~P~AN~Y;._ ___________ coNTRACTOR __ T_H_E_K_O_L_L_C_O_M_P_AN_v ____ _ CUf;~T __ T,..H_E ..... KO_L __ L ___ C_OM-P_A_'N_Y _____________ ENGINE~R ____ R_A_Y_KA_H_N_. _________ _ ARCHITECT CONWELL, .MARSJ-IALL AND ASSOCIATES BLDG. AUTH. ___ C_I T_V_OF_C_A_R_LS_B_A_D ___ _ WSPECTOR PERMIT NO .. · 83-28° Pt•N FILE . 83-280· FIELD LOCATION OF SPECIMEN MID SECTION OF FINAL PllUR ON SAMPLE OF: CONCRETE SLAB ON GRADE. IN JOB OR STRUCTURE: BU I LO I NG 11D-" MIX NO. 50-0082 MADE BY __ ___,._E_D ___ W,.AN_G_E_N_S_TE;;.l_,,N...,_"'!"'-' ____ _ PROPORTIONS ...,..-""",__ ________________ SLUMP ________ 4_-_1/_2_'_'. _______ _ 4.6 SACK • ADMIXTURE POZZ 344 & FtYASH ....... .._--..-.. ....................... __________ DATE MADE ___ 9.._/_07_/_8 __ 3 ______ _ TYPE OF CEMENT II __ _._. _________________ DATE RECEIVED __ 9/...,0..,.8 __ /,...83:.,.,. ______ _ C • ,, CONC. SUPP LI ER. ~RE-MIXED CONCRETE co. _....,..____,.......,...,___._ ____ ___, _______________ SOURCE OF ROCK. __________ _ . . ·. TICKET NO. 005612 ----------------------INSPECTOR SIGN AGE TESTED DAYS SPECIMEN MARKINGS -- DATE TESTED AREA -SQ. IN •. ULTIMATE LOAD -LQS. ·UNIT STRESS -P:51 SPECIFIED .STRENGTH AT 28 DAYS PSI - Di$TR1BUTION: The Ko 11 Co. Pre-Mixed Concrete Co. City of Calrsbad LABORATORY TEST DATA 7DAYS DAYS -l 44oi;8 .. 9-14 28.28 57000 2015. H DAYS ..... 44oi;q 44060 ·. 10-05 HOLD ; '· 28_.28 : .. 87000 _,. AA C,,"];'1 3075. 3000· COYIIUNr. WlH .. ( Pf Al'Ol'tMLO l~ I l'ttlNFOAC. f.O C OHCREl £ WHtCH Af IJUl"f O APC'AOV AL "" l l P"f;•Sl ,.·, SSEO C.ONC:AE 1 t THI SP.f.C:tAl 1NsP~c rol't o,-I] ,u,N,-0Ac1.o MASONRY I I ,,~Rll4 ' t;t f.' A'>'>l'MRI • I Ht.1Nron, f 11 ,,.,,,,., .... I. I I'll t OHIVIN(; j GIUF. • LA"" fA8RICATIOH I OTHFl't --------'-----------------...·~;;,; .. : '.., ... ~. ;··.~~;;;;;;.· .. , ..,_,,.,~~~~~~~.u::,L __ . ______ · ____ .. _ .......... ~-____ BJ-:-280 . ----·-··· ·_ ..l. J.111 •tt fll f-,a1JMflU A ARC1t11frt ----.... ·--------1 THE KOLL COMPANY CONWELL ANO MARSHALL 1-c~.,., .. "'!',.;,,..,,,_-_-... ...,.'"",,..,·-,-..... T-.,,.~.-. ..,.G.,..,.-..,..,.1)-:~,-.-=,--• ..,.<-=, 1-r:=,o-,,~""•'""• G~ .. """"".c-:,-:,,.C"C_.=-.. ..,.G~f-H-.-,S,-::0..,.U-:-::,.:-C::-'.::'1[-:0=-A~·M-:-:F=-G~A~. ·;;;,.j;; .. -F. -.. ·---.. ·-·-----------··--.---------- TYPE 11 CEMENT 000 ·-· _ PRE-MI.-X_-+----BARRY C. __ BEMfil,R __________ ---11 C\l'sc .. , ... MAt·\.· ..... n, ............ •••o• a wrc;• .• Wl'LO••.,o. CIC.) ~F.UFHAl c-n ... •H,t,(" 10'4 #.3 REBAR AT I 811 0/C, BOTH WAYS THE KOLL COMPANY . co .. fH. on, .. -r.··,;F.POR1 FO WOA:-:-1(-------------t 4.6 $ACK CONCRETE R I LE)' .e R~ S$E_ILCQ_N=C..,_RE;;..T.:..::E,..__....,,..._ ____ .... I.All. l'IECtl'ilNG. 1Ftf1NG CONSTA, M.&r'L. 8AMPL1!8 IMIP'N. DAT! 9/01 9/02 LOCATIONS OP' WOIIIK ...... ~cr•o. TIES'.I' SAMPLES T·Aic•N, WO,.I( ftl!JECTIED, JO• PR09L£WS. .... OGIIIESS, REMARKS, ETC. INC.,uOCI ... ,o .. MATION ••ouT-AMOU.NTe OP' M4TSl'IIAL PLACEO 01'1 WOflll' "'1£-AFOl'IMlfDl"IUMalffl, TYPI:. 110£"1 r. NO'S. "" Tll:8T ........ '-•• TAIIIWH1 8Tl'IUC T. CONNltCTIONe IW&i.D• MAOlf.;_H.T. aOLT• TOAQUlfDI CHIE·Clll:D1 « TC, Inspected placement of rebar and concrete in East third of three parts of_ slab In Bui Id i ng "G". Prepared (3) compression test cyi i.nders. Inspected placement of repar and conc-rete in West thir~ of slab, Building 11611 • Made (3) concrete samples. • I CERTIFICATION Of COMPLIA,..Cf. I h«eby c•11&fy that I h••• 1n,c,ected all of the ebowe ••Pfl'•t•d wcula. Un'-othew-•• noted. I h••• found thtt wo,la to co"'pl" w,th the 8')~it•ad P.f•M lflfW•'•c-•~,.,.,. 1,1<1 ... •••w•bl• _.,,o,,. of the .,..,.,n •nt butlC' ,.ii I ..... ,,, .. •·i' t•' t • • ... , .. , ,., •• I PRORSSiUNAL IEG1Sr:EREB iNSPECTIONS' ING_. lo:,~ sa: .. ~:~:(~:;ifNn~ 9~_111 · • . , • (:\·'.;I -----t~~-;\j Pnr:1,"I• 292-0.!!!, ~-\\t .. \ I • lf~S,ECTORS WEE«·..::.;; ilEP'ORT 3240 No. ;y. ~-~~~;_?~N .. S.e.p.tember. ... s ........... 19.8.3 .·COI/FIIINC WOl'IK PUlll'ORMEO (X) fllllU.f'OR.CEO CONCRl!:TI! l] STRUCT, STEF.L ASSEMl,!L Y 1._j GLUE• LAM. FABRICATION 'llfHit-H ,uQutfllEO APPl'IOVAL av O Pllt!'.•STl'tt:sse:o coNcl'tETI! 0 Rl;IHFORCED GYPSUM [_J OTHER THf SPECIAL INSl"ECTO" OP' 0 REINf'ORCED MASONRY ·o PILE ORIVIHO •......•••••. .•.•.. . ............. . PLAN J"ILF NllMf.1£,p CONCRl:TE I I II #3 REBAR AND 4.6 SACK CONCRETE THE KOLL COMPANY CONTR. DOING RFPORTEO WORI< .. : ~ ··;·,, .. : · ... . ~. . OATI 1.ocATtONS o,. woM: 1Ni,,1tCTED, THT SAMPL.EI TAt<i:N, :WOMK Rl!JECT£D, Joe P111osLe:us. PROOAEss. "EM ARKS, nc • INCLVOIEI tNfl'O""'ATION A80UT-AMOUNT• c,,; MA 'tltfllAL Pl.ACIEO 0111 WORI< "ERFORMEOI NUMt!lttfll, T VP£',• IOEN T, NO'S • 0~ Tl:IT ........... _TAICl:Hj •:r-,111ucT. ~ONNltCTIONil IWK~O· MADIE. H,T. 901.TS TOfl.:>UEOI CHEC1n:1:1, ETC, .. -~ 9/07 :•• ~ ·. Inspected placement of rebar and concrete. cylind.ers on Building 11011 • ··.\ CERTIFICATION OF COMPLIANCE / Prepared (3) _compression test /, / '---i:~c'~? I herwby u,1,fy 1h1t I h1v1 intt111et1d all of the 1bov• r1pnrt1d wnrk 'Uni-othl•-•• nnt•<t. I hev• found thi1 work lo cnmrly with th4t IPPffflHHt plam. Nttoe"1f1t:ehnn1. 1"'1 11pplic1bte NCtinn1 nf th• ..,.,.,n inti huil<ti"1 •• ...,, SUPERVISOR •at;1>14, 1111~, ,. • r , t"'J n ____ 9/_9/83 --·· .--~0 __ 8~ ·----,,, ..... ,,, fl J PROFESSIONAL REGISTERED 1NSPECTIONS, INC. PHONE 212-0860 __ ...,.. 789!5 convoy. COUf"'C. ••n d••Qo, ca1tfo~• 92111 ,/ tNSP!CTIO.NS • TESTING • ENGINEERING --, ·-:,>_..~ TEST REPORT JOI NO. 3240 JOI CARLSBAD RESEARCH CENTER ------~~~~----------------------------G 7' 2 r;, .P'A sCAL c,1:- ADDRESS ·2200 l!ttlTttl!RfOl!ID BRIVE _ ___ _-~~PHONE - ·OWNER THE KOLL COMPANY .CONTRACTOR THE KOLL COMPANY . CLIENT THE' KOLL COMPANY . ENGINEER KAHN AND ASSOCIATES ARCHITECT CONWELL AND MARSHALL -llDG. AUTH. CITY OF' CARLSBAD ED WANGENSTE l'N \ --- INSPECTOR _ .PEftMIT NO. 83-280 PLAN Fl.LE -83-:280 FIELD LOCATION OF SPECIMEN THREE CO~tJl-WS AND ONE WALL SAMPLE OF': .CONCRETE IN JOI OR STRUCTURE:· POURED IN PLACE . MIX NO. 525080G :• MAD& BY ED WANGENSTEIN _,.ROPQRTIONS 5.4 SK SLUMP 4" • ·-. -12/14/83 .ADMIXTURE 20 GAL. WATER 25-65 DAVIS 8089 DATE MADE . :"l"YPE OF CEMENT II . DATE RECEIVED 12/15/83 COHC .. SUPPLIER . PRE-MIXED CONCRETE SOURCE OF ROCK-CONROCK ,<':1CKET NO. 023541 INSPECTOR SIGN .ED WAUGENSTEIN ~BOAATORY !EST' DAT~ .aaa·TDTID DAYI 7DAYS DAYS -ft.aft H DAYS ,, -SPECIMEN MARKINGS 451.;55 45156 45157 .. OATETESTED 12.:..21 1-11 HOLD ,_.flEA-SQ. IN. 28.28 -\JLT1MATE' LOAD --LBS. 68000 ~IT STRESS. -PSI 2405: ' ;SPECIFIED STRENGTH .,f 28 DAYS· -PSI 3000 . 0fSTAl8UT1ON:. The Ko 11 Co. ~~C~~~D City of Carlsbad Pre-Mixed C'oncre te· c·o .. . rf ..... ~r,~,'"\ . l .._ ...... .,,• . ,.,, ·.0#·-y c i-~,:-r""1f ~r-n D ·~ .c ' ~: ~ \_~ II J>·~ ',.i. La~ C};.&\. 1 c,,, t t \,H:-i,._, . ir1y ·tm "Jt ~ '-1 .... 1, • 1,;, 1:NGINFER PROFESSIONAL ~EGlSTERED 1NSPECTIONS. INC. ___ __. 789!5 convoy ccure. _.., d••1;10, ca1,fornr• 92111 INSPECTIONS • TESTING • ENGIN~ERING TEST REPORT . . , ... 4 ..... ' PHONE 292-0880 JOI NO. 3240 JOI CARLSBAQ RESEARCH CENTER -~------~~~~~~~~--------------------- -ADDRESS __ ,.:!;:2. ~~;~fo~~:!:=~~~}i~R:!:~!:-----PHONE--------- -'OWNER _____ T_H_E_K_O_L_L __ c_o_H_P_A_NY _________ CONTRACTOR __ TH_E_K_o_L_L_c_o_M_PA_N_v __ _ . CLIENT: _____ T_H_E_K_OL_L_c_oM_P_A_N_Y ____ ..... ____ ENGINEER ____ KA_H_N_AN_D_A_ss_o_c_,_A_TE_s __ CONWELL AND MARSHALL CITY OF CARLSBAD ARCHITECT __________________ BLDG •. AUTH. ___________ _ INSPECTOR ED WANGENSTE f·N . PERMIT· NO. 83-280 . _ PLAN FfLE 83-280 FIELD SAMPLE OF: CONCRETE LOCATION OF SPECIMEN THREE COLUMNS AND ONE WALL IN JOi OR STRUCTURE: POURED IN PLACE 525080G ED WANGENSTEIN MIX· NO. _____________________ MADE BY~------------ ,ROPQRTIONS __ 5_._4 ..,s_K ________________ SLUMP __ 4_" __________ _ • 20.GAL. WATER 25-65 DAVIS 8089 12/14/83 .AOMIXTURE --------------------DATl'.MADE. ___________ _ II 12/15/83 ·.:TYPE.OF CEMENT __________________ DATE. RECEIVED ~--------- SUPP PRE-MIXED CONCRETE CONROCK ·CONC.. LIER ------------------SOURC! OF ROCK _________ _ ;.:-.-.cKET NO. 023541 .aa1 TDftD DAYI SPECIMEN MARKINGS· OATETEST!D .AflEA -SQ. IN~ -\JL TIMATE' LOAQ -· LBS~ iNITSTAESS -PSI tPECIFIED STRENGTH i,f 28 DAYS -PSI 0fSTRIBUTION: The Ko 11 Co. Ci t.y of Car 1 sbad Pre-Mixed·Concteti cri~ INSPECTOR SIGN. LA80RATORY TUT· DATA 70AYS DAYS 45155 12.:..21 28.28 68000 2405 .ED WANGENSTEIN -ft.aft H OAYS· 45156 45157 .. 1-11 HOLD 28.28 99000 .A ,JIM 3500 3000. pr;•'rE.:, ",~ ••.... ;.,. ___ , :.-~,f.·tcT,e;r.:. r .. 7 · f ,· : ., ,·oy c. ,. .,·c.. •an a .. qo. ce•,for-n,a ~~! 111 ... ,s, :ir1NSPECTIONS • THTING • ENGIN!:ERING . TEST REPORT JOB NO. 3240 ----------------~-------------=-=~=-=----::=ii==-=--""""-=----- JQa ____ ...Q,,JKQu.il~l-1.C.u.QHr:uPt;;JA;1.1,1Nu.X----------,-.---------- AOORIIS _..Jl~'1ittltii~f~~~~~&;iS~~~m!i._ _____ PHONE-------- OWNl~---·I~Hfi;....,iK~O~l*I.C~O~H~~~A~NY,.__ ___________ coNTAACTOR .....,..~r~H~f~KO~l.L,-CO~M~P~A~NY,!.._ __ _ CUINT ___ ...,:T.,:,,:H.t;;.E..,:K~O~L-=L....._.CO_,M .. P_A_NY ...... __________ ENGINEER -----'--'B.u.AY!,.....J,,;KA~H:.:.:N.:._ _____ _ AIICHtlCT ___ co_N_W_E_LL_, __ M_AR_S~H~A_LL ___ A_N_D_A_s_s_oc_l_A_TE_s ___ _ 8LOG. AUTH. _ __,Cc.:..l...:..T.;..Y ....;O;..:.F_.;.C:..;,A;.:.;RL:;.,;S;,.;.B.;..;A.;;;.D __ _ ..... CTOfl '9:AMiT NO . .63-280 PLAN Fill 83-280 ,,au, MMPLI Of: SLAB ON GRADE LOCATION Of S,ECIMEN tN JO• Ofl ITIIUCTURE: MIDSECTION OF 1st -3rd BLDG. 11G11 ----=----=----=-=-::::::-========r;11111---~=============;::a:-========;::=::=== .. 50-0082 ED WANGENSTEIN MOC NO. _____________________ MADE IV _____________ _ NIOPOftTIONS_~_.,-"R-S::.:.A.:.:C.K ________________ SLUMP ___ 4-_l_l_4_11 ________ _ • M>Ml>CTUAE . POZZ 344 & FLYASH DATE ·MADE 9/0l/83 ------------ TY Pl OF CEMENT ____ I __ I -------------DATE IIECEtVEO _,_9I_O~l __ 8_3 ______ _ CONC. SU,,LIER _......,;P...,;.R_E_-_M_I x __ E_D_c_o_N_C_RE .... T_E_c_o_. ______ SOURCE Of ROCK TICKET NO. oo4z6o • INSPECTOR SIGN .. L,AIORAJOIIY J!ST DAT~ ID 7DA AYI INCtMEN MARKINGS )A. Tf!TIO JLTIMATE LOAD -LBS. 6 000 ---------4-------~-_,:;.,i;~-----._---- INIT STRESS -PSI #ECfflEO STRENGTH ~T 28 DAYS -PSI USTRIIUTION The Ko 11 Co. Pre-MJxed Concrete Co. City of Carlsbad 0 4 2 43993 -2 HOLD· 3000 PROFESS.IONAl REGiSTERED iNSP[CTIOttS. lhC. I B9~ C4-10\!t ,y ,.,(Hl.""t !>an Otego Cai,f<.,rni• 92111 Phon• 292-066(':. .,~SP~C'rOASWEEKLYREPORT . JroRwEEK . 'P, ---------·'-----~.,..-----------=~,-----N_o_.______ __ -~·.:'~?1NG_ <.'?..": .. Sep.temhe.r: .. .2.,._. ... , ... :, 198?: i I GLUE -LAM. FABRICATION ] OTHER Pl AN F"I LI' NUMIH,R ........... r_H_E ___ Ko_L_·L_·_c_oM_P_A_N..,..Y __ __,..,,~-,=-,~~---,,-,-.---~:"'.:"=:--=-=--:-:-::-::-:::-1'-=:7:-:-:C":':O':::'N::':W:'-'E L=L __ 8ND MARSHALL ,C N,~ ... M.t.l"L .• (TYPE,G ... AOE,llt,I 1:?EIIGN STRENGTH SOURC~ OR MFGR, ENGltlF.ER TYPE · I I CEMENT PRE-MIX BARRY C._BENQER _ ·cF.N F.RA L CON TR ::''"',.'=c"":r:':o ... A~-------------- #3. REBAR AT ·1811 0/C, BOTH WAY~ THE KOLL COMPANY CONTA. DOtNG REPORTED WORK 4.6 SACK CONC~ETE R:1 LEY _PRES$ER C--=-O=NC:...:.R=E'--'-T=-E-__,... __ ..,..... __ 'LAB. REC~IVING. 1F.$TING CON!TR. MAT'L. $AMPLES INIP'N. DATE LOCATIONS OP' wo,uc INIPl'.CT .• D, TEST S 0 AMPL!:S TAKEN, WORK REJECTED. JOB PROBLEMS, PROGRESS, REMARKS, ETC. INCLUDl(9 ftU'OIUIIATION ••ouT-AMOUNTI OF MATEftlAL PLACED o .. WORK PERFORMEOI NUMBER, TYf'E, • tDE.~ r •. NO'S •. OF TEST IAMPL•S TAK.NJ ITNUCT, CONNECTIOll!S IWll:LDI MAD£, H,T. 90LTS TOROUEDI Cl-jECKED1 ETC. ,_ ____ ..., ________________________________________________ ,.,,( 9/01 lnspetted placement of rebar and concrete in East third of three parts of slab in, Building 11G11 • Prepared (3) compression test cylinders. 9/02 Inspected placement of rebar and concrete in West third of slab, Building 11G"·· Made (3) concrete samples. CERTIFICATION OF COMPLIANCE I hereby Cftftify that I hav" inspected all of the above reported work. Unlna otherwh11 noted. I have found this work to comply with' the approved plans, w11c1fications .. and applicable sections ,of th• !JOYem- ing build!n11 !11wt SUPERVI N°1'(if.);ft, /rJ; ~ SD 84 .. -·-------..,.----n, ,.,ft •1 ~: ,,, I I l'J 11""~ f\f 11 . ·, " : . ~ POOR . · QUALITY . ·· . . . . · · · ORIGINAL . S • • -~·!-• . . ,,. ~. > '. ···\--~-----~ -·:-.... _ . • ~.--....... ··,i .c.~-_,-.d_--:,'.c~---. ...;.....s~.,,;,..~~,_-~,,-~::"-~;..,,.;,,:,.,.>: -;:,,,_.··--::"--'·'"::""-::.::-:, ..... -· . ,;., -i~;-=----'~;· ... ~--"'c-• ... .-.•• •• ·-'"---~-~ ..,._,.. __ -'. -::~~~~~;-~~~~x,-,,,',. . . . ... ·.z.?:I ~''1''>-~!li..~-~~-g."#'> _;.", ~t,,!:~t~~:~ ~.1~,, ~sr~ . CA 9".2111 .· 2a4: -.· :,;: ~---·-"' -~ 'J . 1~.:.~ - -½ ·,.,, -"'--:-,;,,;,,E~---;.: ,:_ •· · __ · ... ·_--::'.~,-·~:fl --: · ·. ___ iif ~1v,;ntt' .'fv,• '.JirE, _ f)'X! · /h.J1~ ·_: _(. o ;;.llf s: ./_ ;_; &f· ,.;:;z/?) :~-~ ·:tc:J'i71t( L~ft:~-=--.'..._ .. -~;:-:¥;~ -.:: .. -, .; -.-. ·, ~ . ---·· ., .... --·. ·. ·-~IGNED p~, ,, t ., h1t ,r,.f 141 CltH,O 11\!SPECTIONS • HITING • ENGINHAING TEST REPORT JOB NO. 3240 llllllll!I-~....--------------............ ~~=------_,;,_ __ ,,, CH CENTER BUILD ING 11G11 .. ____ Cw8~6 ... LSaj,jjBu;iA~P-'B~E~S;i.,:;A:l,l,lR~~:.:.:..:..:.:...-....;;;.;;.;.;;.,;..;..~---------- .... ,. in~ PASCAL coo5r -z::z.,w,< ~,..~NE ______________ ,, PRESSER CONCRETE . ..... ___ T.u;H,1,i&~KO~L.,:;L~CO~M,:,:.P~A:,;..NY ____________ OONTRACTOII -----------· '• . • ::..,.,,..,, --...J.I,:,,:,H.,, ,.:,K~O~L.:;.L ,...c_o_M_PA_N_Y_~--------INGINiEft --------:------- ----· ______________ """"""' ___ 8LDG. AUTH. --~ ... , .... rv ....... o ... F __ CA ... R_L_S_,BA_D_ .. __ _ :•;_NV::.Oll:;:.;;;~D;.i, ;6;-~;!iJ..::;);iiii;iiiiiiiiiiaiiiiiiiiii.iiiiiiiiiiiiiiiiiiiiii•iiiiii.--;PE:ft;;~::•:,:.Tm:NO:.;. . .;;.;;;8~3-;2;;;8;;0;;.:P:;:L;:A::N~F;.:t~LI:...;-._;·;:: 1•LD LOCAllCIN 0, ''"CIME,., . ; , ' Nll'LI 0,: CONCRETE IN ,IDI Oii lTIIUCTURI: SLAB ON GRADE WEST SECTION ------iiiiiiiiiliiill-.-i--------------===lllli:ii:ii!lllitiil:llriiiiiliiiiiira~-------a,;:~ 50-0082 -•• NO. ___ ......, ______________ _ MADI IV ___ D. REGLI ,, . ,, WOATIONl_4_._6_s_A_c_K ____________ _ ILUMP 5-11211 • .DIIIXTUIII __ P_o_z_z_3_4_4~,_F_L_YA_S_H __________ ...,.. __ OAtl MADE 9-02-83 "YN OIi CEMINT . . DATE fllCEtVEO 9-o 6-83 :G\-0 ------------~-------~ ~ me • ..,LI ... _P_RE_-_M __ ,x_E_o_co_N_c_R_ET_E_c_o_. -------IOUIICI Of IIOCK CARLS'jB~ (t11 \ . #- D REGt'iP 10('13 tNSPECTOft SIGN . ..., ,-oo -:gy; ·-1 I \} M*ITNO. 005058 ... L~_i.llJ RAIA .jTIMATI LOAD -LIS. 60000 ~-----------· --1t--------1---......... ...---+----- ~IT ITRESS -'51 ac,,110 STRENGTH i 21 OAYS -PSI ITIIIIUTtON: .,.he Ko-11 Company r1ty of Cartsbad Pre-Miked Concrete Co. 2120 , '1 •• ,,,-,('I . _duf~~-~ •1-·,,,,' .. ~-- ..... _,, -.... ~"'. -... ----------------· KHAN ASSOCIATES 17581 Irvine Blvd. Suite #211 TUSTIN, CALIFORNIA 92680 Phone 731-7211 To V0})w~\l -f().(i\.'1$~C\, \ \ Aft. N ·. Oa.--v ~-& -\C.~ --:.,-,.,._.._. __ _,_, , 1J1l@ [!00(!]) LETTER Date \ o{ \B / 83_ Subject Co.x-\ '$ b:>J,. Q.-e.~AY-Jr,__ -B\a~. G. K..f\~ ia~-31s OCT .i 9 1983 J:h . T Z 3.\'f D . L c\ ~ ~ 71\ . --\ \ -. .. '""" \S ........ n:.\.°'-.--v•\-~~-·... ·b: ,,,., . -. . ..... . , ."f'.l),.\.'f-'). . \· Y'\e 'S . ()~~OANl'J ~ ~ ~ _J NO ASSOCIATES J M~~~\~ 0 "1 · ~~ .'l't\tf· (ON..Y.~--\:-t .. <:»f.Vl.ff\~5 > 0-.'? )~O.lN .. h. \ n a~~~\<.. ~ J. ) 'Z. ~ \ 3/S SJ lNO\iv\ c\_ \\ot ~ {i( +h ~ -s\y~~'f4\ . \n1~'0(~t¢> of ~ b.\.\ 0l\_!'1 ~~· I\\ So ~ \-3'lr ·+ l -tf'rp line WO\,\\A, b~ °' u:.,,e, l t 0.., b\ i ~: . . ·D Please reply D No reply necessary SIGNED FORM 186~2 Avallable from {flifos} Inc, Groton,~-01-450 ,i, PROFESSIONAL REGISTERED INSPECTIONS, INC. 7895 Convoy Court San Diego, California 92111 Phone 292-0660 • INSPECTORS WEEKLY REPORT 3240 COVERING WORK PERFORMED WHICH REQUIRED APPROVAL. BY THE SPECIAL. INSPECTOR OF 'C)WNER OR PROJECT NAME KOLL COMPANY rn REI.NFORCED CONCRETE 0 PRE•STRESSED CONCRETE D REINFORCED MASONRY No. D STRUCT. STEEL. ASSEMBL. y 0 REINFORCED GYPSUM D PIL.E DRIVING D GL.UE -L.AM. FABRICATION 0 OTHER ··•··············••·•···•·············••········•··· ,BUILOfNG PERMIT NUMBER PLAN FILE NUMBER > 83-280 83-280 ARCHITECT CONWELL AND MARSHALL CONSTR,MAT'L, (TYPE, GRACE, ETC:,) DESIGN STRENGTH SOURCE OR MFGR, ENGINEER · TYPE 11 -CEMENT 3000 PSI PRE-MIX KAHN AND ASSOCIATES DESCRIBE M·AT'I., (MIX DESIGN, IIE•aAII GIIADE • MP'GII,, WELD•IIDD, ETC,) GENERAL CONTRACTOR GRADE 60 REBAR KOLL COMPANY CONTR. DOING REPORTED WORK RLLEY PRESSER CONCRETE _LAB, RECEIVING • TESTING CONSTR, MAT'L, SAMPLES PROFESSIONAL REGISTERED INSPECTIONS, IN . -INSP'N. DATE L.OCATIONS OF WORK INSPECTED, TEST SAMPL.ES TAKEN, WORK REJECTED, JOB PROBL.EMS, PROGRESS, REMARKS, ETC, INCL.UOES INFORMATION ABOUT -AMOUNTS OF MATERIAL. 'PL.ACED OR WORK PERFORMED; NUMBER, TYPE, & IOENT, NO'S, OF TEST SAMPLES TAKEN; STRUCT, CONNEC.TIONS (WEL.OS MACE, H,T. BOLTS TORQUED) CHECK EC; ETC, 10/14 Inspected placement of rebar concrete and fo_rms for fiv_e (5) t_ilt-up panels and one co 1 umn on Bui 1 ding· 11 G11 • -Concrete is same·mix design as Bui.lding 11E11 • Prepared three (3) compression test cylinders for both buildings. Total pour, 19-yards. 10/21 Inspected forms, rebar and concrete for s-ix (6) tilt-up panels on Building 11 G11 • Prepared (3) compression test cyl.inders. CERTIFICATION OF COMPLIANCE I hlt'eby certify that I have inspected all of the above reported work, Unless otherwise noted, I have found this work to comply with the approved plans, specifications, and applicable NCtions of the govern- ing building laws. 10/21/83 ·oATE OF REPORT REG!S"?"EP NUMBER " KHAN ASSOCIATES 17581 Irvine Blvd. Suite #211 TUSTIN, CALIFORNIA 92680 Phone 731-7211 ' FfE CE' VE D DEC 2 l 1983 co~:WELL-MARSHALL Nm ASSOCl.~TES JJ1l@IJ[J[j,([}) LETTER Date 17-J Zoj is . . ! Subject GtY-\"SbM {lt1-Sea,G~ (e~'t ( · \(. f:\. <3o-3\ s 1 o \,J r\ D ff\ TT 'fY) f\ '< UD N c...e'2.N : .. 1h~ ~.4 x) ot, o" Sla.b .. &ot-ve\s Sho\'·~0 ; 0 &~tt1,,~ \ 1j,s-;_, o.n& ,~-{ (Xr-r-~(l O'r\ lf\ t ~O \i~ : ~ f lC\rr\S. ma~ bL 0 h-\ 11\d- )~ 7\-\~ sk}:> Y~,\"'-tD<"C.., Y\:) rJ\ it3 e ) ~to/0 ~C+I WA·y \ s ~~: f\ v..e t ,'t,t O th~ r Dl,\f Sf ,i' p . ·ay") cl ) a.f9-ec\ l1J I~ ~L ~+ po.ne,\ ~Ow·~\S. •' .. 1 D Please reply D No reply necessary SIGNED FORM 186-2 Ava,1a'o1e from 1,"vif-Bs. fnc. Groton, Mass 01450 PROFESSIONAL REGISTERED 1NSF'ECTIONS. INC. -----· 789!5 cor,voy cour.c. -" d••Qo. caltfc,,-,.,.e 92111 INSPECTIONS • TESTING • ENGIN~EAtNG • nsr REPORT PHONE 212-0880 JOI NO. 3240 -CARLSBAD RESEARCH CENTER <IW8-----~~~~~~=r"7~----·------------------------ -ADDAESS __.._..:~::!:fz:!:8b!a~~l~!!~:!:E:!!;8~f~~...!D~R~I V~E:..,_ _____ PHONE ___________ _ .. OWNER _____ T_H_E_K_O_L_L_c_o __ H_P_AN_Y _________ CONTRACTOR __ r_HE_K_o_LL_c_o_H_PA_N_v ___ _ CLIENT: _____ T_H_E_' _KO_L_L_c_oH_P_A_N_v ________ ENGINEER ___ KA_H_N_A_N_D_A_ss_o_c_,_AT_E_s __ CONWELL AND MARSHALL. CITY OF CARLSBAD ARCHITECT ___________________ ILDG. AUTH. ___________ _ INSPECTOR· ED WANGENSTE t·N· PERMIT NO;. 83-177 ,LAN FILE 83-177-- FIELD SAMPLE OF: CONCRETE LOCATION: OF SPECIMEN POUR STRIP 'BLDG "D" IN JOB. OR· STRUCTURE: • • 51-2106 ED WANGENSTEIN MIX: NO. ___________________ MADE. BY __________ ..;._ __ 5 4" fl'ROPqRTIONS,. ___ s_K ______________ SLUMP.-------------- "-io gal. water 11/10/83 -~MIXTURE _________________ DATE' MADE ___________ _ .:rvf'E·OF'CEMENT ____ r_r ______________ DATI RECEIVED -~1_1_11_0_1_83 ______ _ OONC;.SUPPLIER ___ PR_EM_I_XE_D ___________ SOURCE OF' ROCK' ---------- . ,,':ICKET" NO. 72660 D SPEC1MEN MARKINGS · OAT£. TESTED .AIIEA -·S0. IN. \JLTIMATt LOAD -LBS:. ~IT STRESS -~t . . SPECIFIED STRENGTH ·. i.f 28 DAYS· -PSI ti•STRIBUTION: The Ko 11 Co. OAYI City of c·ar1sbad Pre-Mixed Concrete Co. ED WANGENSTEIN INSPECTOR SIGN 1.A80RATORY TEST DATA 70Aft H 44901 11..,.11 28.28 41000· 1450 44902 12-07 104900 -3675~ .iOOO . DEC 121983 CITY .Of CARLSB D Bw ldi:·--: Department ENGi NF ER 44903 HOLD PROFESSIONAL REGISTERED INSPECTIONS, INC. 7895 Convoy Court San Diego, California 92111 Phone: 292~0660 INSPECTORS WEEKLY REPORT· No •. 3240 FOR WEEK L . ENOINGON .••••• ll.25 ....................... 1983 COVERING WORK PERFORMED O REINFORCED CONCRETE Ll STRUCT. STEEL ASSEMBL y 0 REINFORCED, GYPSUM O-PILE DRIVING LJ. GLUE -LAM. FABRICATION Qg(OTHER· WHICH REQUIRED APPROVAL BY O PRE•STRESSED CONCRETE THE SPECIAL INSPECTOR' 01". 0 REINFORCED MASONRY ... WELD.IllG .............................. . . BUII..OING PERMIT NUMBER Pl.AN Fl LE NUMBER· 83-180 83-180 ARCHITEC.T THE KOLL COMPANY CONWELL AND MARSHALL . CONSTR.MA'l"'L, ITYPE, GRAOE, CTC,I OESIGN STRENGTH SOURCE OR MFGR·. ENGINEER KAHN AND ASSOCIATES GENERAi.. CONTRACTOR #Sola WELDING ROD co WORK INSP'N. DATE 11/28 11/29 ED HAWKINS WELDING LAB. RECEIVING,• TESTING, CONS TR, MA.T'L. SAMPLES PROFESSIONAL REGISTERED INSPECTIONS, IN. LOCATIONS OF WORK INSPECTED. TES, SAMPLES TAKEN, WORK REJECTED. JOB PROBLEMS, PROGRESS, REMARKS, ETC,. INCI..UOES' INl'"Oflll!,IATION ABOUT -AMOUNTS· 01" MA.TERI AL Pl.ACED, OR· WORK PERFORMEO, NUMBER, TYPE,,• 1DEN,T, NO'S. 01" TEST s•MPLES T•KEN; STRUC,T.', CONNIEC:.TIONS.(WELOS.M ... OE, H •. T. ISOLTS TORQUECI CHECKED; ETC,. Inspected welding of weld plates and. angle iron· to continuous rebar joining tilt up panel on Bldg. G, ·West walls •. Inspected final welding of tilt up panels on North wall and South tilt up panels on Bldg. G. ~~-'i~\i~I(~ RECEIVED DEC9 1983 CITY OF CARLSBAD Build' Department CERTIFICATION--OF COMPLIANCE' I h••bV certify-that· I have· in1p1cud all of-the above reported work:. Uni.., otherwile· notad,. I have· found this· work to compty. with< the-· IIJP,OVed plana. specifications, and applicable, NCti-.of· the, parn-, ing, buildjng laws.. SD 84 CA-TE OF REPORT' REG!STE11 NUMBER -----PROFESSIONAL REGISTERED 1NSPECTIONS. INC. ?'B9!5 convoy caur-1:. -" d••Qo, ca1tfornc• 92111 INSPECTIONS • TESTING • ENGIN!:EAING TEST REPORT PHONE 212-0880 JOB NO. 3240 JOS, ______ C~A~R:FL.;;.;SB;;.;.A.;;;D~RE;,;.;;S;.;;E.;.,;,AR_,C;;.;.H;...;.CE~N.;..T,_E.;.;.R __ __,.,--::::;::~~-:-r------------- ~lt1:if\i 1 ~ 7ZJ.D( (~ -ADDRESS --------------THE KOLL COMPANY THE KOLL COMPANY OWNER ___________________ CONTRACTOR-------------- • CLIINT _____ T_H_E_KO_L_L_co_H_P_A_N_Y _________ ENGINE~R ____ l<A_H_N_AN_D_A_ss_o_c_l_A_TE_s __ _ CONWELL AND MARSHALL C ITV OF CARLSBAD . AflCHITECT llDG. AUTH. ___________ _ INSPECTOR FIELD SAMPLE OF: ED WANGENSTE l'N CONCRETE PERM!T No. ·a3-277 PLAN F1Le 83-277 LOCATION OF SPECIMEN IN JOB OR STRUCTURE:· TILT UP PANELS, BLDG. "G" MIX NO. ___ 5_2_-_50_8_0_G _____________ MAOE BY ED W.ANGENSTEIN ,ROPqRTIONS ____ 5._4......,SA_C_K _____________ sLUMP __ ~4--~1/~.2-" _________ _ . POZZ 344 . • • ... ADMIXTURE __ 1_5_g._a...,1_ .. _w_a_t_er_,_2_5 _.s .... _lb_s_._Da_v_i_s_8_0_8_4_, __ DATE MADE __ 1_·1_/_09_,/_8_3 _______ _ ·.NP& OF CEMENT ___ r_r _____________ . DATE REC~tveo ... 1.,.1.1_16_/_8-3 ______ _ CONC. SUPPLIER PRE-MIXED CONCRETE CO. SOURCE OF ROCK· ...... P AL___,A..,_,l'_' ______ _ .<~CICET NO. 017692 INSPECTOR SIGN -ED W.ANGENSTEIN LMORATORV IDT DAT~ ..a•TDTID DAYI 70AYI DAYI __ .,. H DAYS SPECIMEN MARKINGS 44949 44950 .44951 OATE TESTED 11-16 12-08 HOLD AIIEA -S0. IN. 28.28 iJL TIMATE LOAD -LBS. 57000 ~IT STRESS -PSI 2015 ,PECIFiED STRENGTH . ~/1~.em :uv~trAu it.f 28 DAYS -PSI Ci•STRIBUTION: The Ko 11 Co. : ,1f ~a--t~ l'""'i .,,..,""\..., iJc I_, u lj,::JJ City of Carlsbad \JO~p/ t\~ . CITY OF CARLSBAD Pre-Mixed Concrete Co. Build' · Department ENG~£~ PROFESSIONAL REGISTERED 1NSPECTIONS •. INC. __ ..,. ?89!5 con~oy court, ••" d•ego, cahfom,a 92111 INSPeCTIONS • TESTING • ENGIN~ERING TEST REPORT PHONE 292-0580 JOB NO • 3240 .101. ______ c;.;.A~R~L.;.;SB~A,;,;;,D_R~E~S.;;.EA;.;;R~C;.;.;H .... C~E~N;...T_ER~~--rr~~--r-"'7'1-------------- 2fJl@rSF= oiWvE '2Z{Q,<. ~~----------ADDRESS THE KOLL COMPANY THE KOLL COMPANY OWNER ____________________ CONTRACTOR------------ ·CLIENT ________ T_H_E_KO_L_L_C_OM_P_A_N_Y ________ ENGINEER ___ KA_H_N_A_N_D_A_s_s_oc_l_A_T_Es __ _ CONWELL AND MARSHALL CITY OF CARLSBAD ARCHITECT _________________ BLOG~ AUTH. ------------ -!NSPECTOP. J"JELD SAMPLE OF: ED WANGENSTEIN CONCRETE PERMIT NO. 93 -277 -iiAN FILE a3-271-3o · LOCATION OF SPECIMEN IN JOB OR STRUCTURE: TILT UP PANELS·, BLDG. "G" MIX NO. ____ 5_2_-5_0_8_0G ______________ MAOE SY ED WANGENSTEIN PROPORTIONS 5 • 4 SACK SLUMP 4-1 /211 • ~MIXTURE _____ · _:2_o _g_a_l_. _w_?_te_r __________ DATE MADE _l_o_/_21 ... /_8_3 ________ _ TYPE OF" CEMENT_1_1 ________________ DATE RECEIVED l_0"""/_24_/_8_3 _______ _ 4X)NC. SUPPLIER __ P_R_E_-_MI_XE_D_c_o_N_cRE_T_E_c_o_. ______ , IOURCI OF ROCK _P_AL_A_l_'_' ------- -TICKET NO •. 014123 INSPECTOR SIGN · ED WANGENSTEIN LAIORATORY TEST DATA ~TIITID DAYS 7 OAYI DAYI • ftAYI DAYI .-ECIMEN MARKINGS 44663 1,/,F,,F,,l, l.i.4F,F, c; OATE TESTED 10-28 11 -1 A Hm.n ,flEA -S0. IN. 28 .• 28 28.28 - OLTIMATE LOAD -LBS. 76000 107000 JNIT STRESS -PSI 2685 3785 H, SPECIFIED STRENGTH -'T 28 DAYS -PSI ;;!000 1tSTAIBl,JTION: The ,.Kol 1 Co. ,,.--I I~ . 8''?, . . City of Carlsbad \···,,_:p·re::'Mixed Concrete Co. RECEIVED ~,.,_o/ r NOV2 81983 CITY OF CARLSBAD ·Build" · Department cM/tf_- ENGi NF ER PROFESSIONAL REGISTERED INSPECTIONS, INC~ 7895 Convoy Court San Diego, California 92111 Phone 292-0660 INSPECTORS WEEKLY REPORT 3240 COVERING WORK PERFORMED WHICH REQUIRED APPROVAL BY THE SPECIAL INSPECTOR OF. D REINFORCED·CONCRETE Q9 PRE-STRESSED CONCRETE D REINFORCED MASONRY No. I ~~~l~~\)KN ... .JJjJJ ......................... , 19'§_;~ LJ STRUCT. STEEL ASSEMBLY 0 REINFORCED GYPSUM :if· D PILE, DRIVING lJ GLUE -LAM. FABRICATION D OTHER . .................................................. . JOB ADDRESS .!!sjl;!J/ 1.q,.\~<?.,'iL er, 2:200 R0TRbREOR!r ROAD -CARLSBAD /J LBUILDING PERMIT NUMBER' ~ (. ftt~,,.;;c11:!~~,~~~-d.J·,_180 PLAN Fl LE NUMBER- 83-180 OWNER OR PROJECT NAME ARCHITECT THE KOLL COMPANY CONWELL AND MARSHALL ENGINEER KAHN AND ASSOCIATES OESCRI BE MA T'L• (MIX OCSIGH, ,u:-aAfll: ~fllADI: • MF'GA., WELD'!"flOD, ETC,) ·GENERAL CONTRACTOR 5.4 SACK MIX THE KOLL COMPANY INSP'N. DATE 11/09 CONTR. DOING REPORTED WORK RILEY PRESSER CONCRETE LAB. RECEIVING •. TESTING CONSTR. MAT'L. SAMPLES PROFESSIONAL REGISTERED INSPECTIONS.INC LOCATIONS OF WORK INSPEC.TED, TEST SAMPLES TAKEN, WORK REJECTED, JOB·PROBLEMS, PROGRESS, REMARKS, ETC. INCLUDES INFORMATION ABOUT-AMOUNTS OF MATERIAL PLACED OR WORK PERFORMED; NUMBER, TYPE,• tDENT. NO"S. OF TEST SAMPLES TAKEN; STRUCT. CONNECTIONS (WELDS MADE, H.T. BOLTS TORQUED) CHECKED; ETC, Inspected forms placement of rehar weld plates and concrete in ten tilt-up panels on Building "G". Prepared (3) compression test cylinders. RECEIVED NOV281983 CITY OF CARLSBAD -:i ,, · n-~ n + /I / CERTIFICATION OF COMPLIANCE: I hereby cenify that I have inspected. all of the above repomd work. Unless otherwise noted; I have found this work to comply with the, approved plans, specifications, and applicable sections of the govern- ing building laws. SUPERVISOR-: __ , SIGNATURE oP"'REG'1njRE'olNSPECTOR 11/11/83 / SD 84 DATE OF REPORT ___ R_E_G_!_S_'!'_E_P_N_U_M_B_E __ R_ PROFESSIONAL REG:STEREO tNSF'ECTIONS. INC. PHONE 292-0880 __ _,. ?SSe convoy court:. ••n d••Qo. cahfot""nte 92111 INSPECTIONS • TESTING • ENGIN~EAING TEST· REPORT JOB NO. 3240 JOI ______ ClAiRSL~S8;::A;D;;:R~E;:S;;.E;AR~C;:H~CE;N::-T_E_R ____________________ _ q, , y,,«'. !i z::;4c: ~- -__ _:-~22~o~o~R~l;JT~H~E~R~FiOR~U>~D~R~I :!!vE~-------.. ADDRESS PHONE· ____________ _ ·l:>WNER ____ ..,;T..,;H~E_K..,;O;..;;L;,.;;L_c.;..o;...H_P_AN_Y ____________ CONTRACTOR __ T_HE_K_O_L_L_c_o_M_PA_N __ v ___ _ • CLIENT ______ T_H_E_: _KO_L_L_c_oH_P_A~N_v _ __,. _______ ENGINEER ____ KA_H_N_A_N_D_A_ss_o_c_1_A_TE_s __ _ -CONWELL AND MARSHALL CITY OF CARLSBAD ARCHITECT' ___________________ BLDG. AUTH. ___________ _ INSPECTOR ED WANGENSTE !"N FIELD SAMPLE OF: CONCRETE . PERMIT NO. ·93-277 PLAN FILE 83-277 LOCATION OF SPECIMEN IN JOB OR STRUCTURE:: TILT UP PANELS, BLDG. "G" MIX. NO .. ___ 5_2_-_5_0_80_G ______________ MAOE BY ED WANGENSTEIN l'ROPqRTIONS ___ 5_. 4____,S_AC_K~--------------SLUMP ___ ""!"4 ... -_1._/2_'_' _________ _ POZZ 344 • ADMIXTURE 15 gal. water, 25.5 lbs. Davis 8084, _DATE MADE' __ 1_1~/_09_/_8,;;.3 _______ _ -, rYPE OF CEMENr· ___ r_r _____________ ._ DATE RECEIVED _1"'"1_/_1_6/_8_3 ______ _ CONC: SUPPLIER ___ P_RE_· _-}_1I_X_E_D_c_o_N_CRE_T_E_co_. ______ SOURCE OF ROCK __ P_AL_A __ l;.." ______ _ . .,:,:.~cKET NO •. 017692 INSPECTOR SIGN ·ED WANGENSTEIN LABORATORY TEST DATA .MIi TbftD DAYI 7DAYI· DAYI -lll&fl H OAYS SPECIMEN MARKINGS 44949 44950 -44951 OATE TESTED 11-16 12-08 HOLD .AflEA -SQ. IN. 28.28 28.28 '.JLTIMATE LOAD -LBS; 57000 88000 -AA ~IT STRESS· -· PSI' 2015 3110 ;tlf;J ;SPECIFIED STRENGTH .i-.f 28 DAYS -PSI 3QQQ ti•STRIBUTION: The Ko 11 Co. ·~ ,~f.f,CEIVED City -of Carlsbad Pre-Mixed Concrete Co. f I ~8'.l -.J V v .J CITY OF CADLS!=-1AD Buifdi!1-... c, .... ,,__1~?t u ·. ~.:-, mcnt rnG~ll,,L, ' UNIVERSAL STRUOTU-RES ~-;-'!""" ·: ' ., 5850.AVENIOA ENCINAS CAR~SBAO, CA ·Q2ooe -619 438-:9696 _ Cons~lting Engineers · 19~6 . , :-· -' :~{::.::-_,~-/ i .. / -_:-:_: February 1 , · _ . Mr. Stev_e Palchanis .Service .Manager Southcoast Heating-& Air Conditioning 371 Encino Dr. Vista, Ca 92083 Re: Structural Inspection for A/C Units Installed at Fillpro Prvd·uctti, Ina .• , 2261 lrJ.th~~for-d, Carlsbad. ·Dear Mr. Palchanis: Under your re9uest, a Structura~-Engineer from this office made a site inspection on January 27, 1.986-irt the presence of Mr. Dennis Wood, the Owner, at the subject ,facility. We were told by Mr. Wood that your firm ~nstalled four identical AJC units on the roof in separa~e areas. The given information and the field measurements i-~dicate that each unit including curbs weights 650 pounds and odcupies a 6'x6 1 area with an ave- rage load of 18 pounds per squa~e foot(PSF). Since flat roofs are normally designed for a live ldad of 20 PSF, it is our opinion ' ' that the existing roof framing~ are capable of supporting such A/C units. I Pleas~ do not hesitate to contact us if you have any questions. A sketch of ieal layout is enclosed -for your record. ;.-..,)"-' . .. : ' ·.-·.--: . . . -~- /.-... ··. ~ .. ---, ·- I 1· .. , : :::. . '· •,: • I._....._~· ~. ' . .: : :., ·.-... ',:· .. :, ~: . ., '··.,- .... '· . ' ; :. .... __ I l 1 · i I I .j PROFESSIONAL REGISTERED INSPECTIONS, INC. 7895 Convoy Court San Diego, California 92111 Phone 292-0660 INSPECTORS WEEKLY REPORT COVERING WORK PERFORMEO O REINFORCED CONCRETE WHICH REQUIRED APPROVAL av O PRE-STRESSED CONCRETE THE SPECIAL INSPECTOR OF· 0 REINFORCED MASONRY JO 9 AO ORE SS ~ r----P-~~ z_zU!.,( -2200 RU'ffiERFOffil i'oz(I)', CARL.SBAD 7 CA. ..,.-- No. 3240 FOR WEEK 1 EN01Nc oN .••••• JanuarY. ....... !i . .s ••••••• , 19SA lJ STRUCT. STEEL ASSEMBLY D REINFORCED GYPSUM 0 PILE DRIVING lJ GLUE• LAM. FABRICATION ~THER ... AS.P.HALT ... PAV:ING. ........... . BUIL.OING PERMIT NUMBER PL.AN FIL.E NUMBER 83-gl.9-83-aB0 83~~80 OWNER OR PROJECT NAME ARCHITECT THE KOLL COMPANY CONWELL AND MARSHALL CONSTR.MAT'L.. ITYPE, GRACE, ETC.) OESIGN STRENGTH SOURCE OR MFGR. ENGINEER KAHU AND ASSOCIATES OESCRI BE MA T'L. (MIX OltSl&N, 11c-aA11 QIIAOC • Ml'GII., WltLD•IIOD, £TC.) GENERAL. CONTRACTOR THE KOLL COMPANY ASPHALT PAVEMENT CONTR. OOING REPORTEO WORK 1/2 FINE SIM J. HARRIS INSP'N. DATE 1/13 L.AB. RECEIVING• TESTING CONSTR. MAT'L. SAMPLES PROFESSIONAL REGISTERED INSPECTIONS, INC LOCATIONS OF WORK INSPECTED, TEST SAMPLES TAKEN, WORK REJECTED, JOB PROBLEMS, PROGRESS, REMARKS, ETC. INCLUOES INFORMATION ABOUT -AMOUNTS OF MA TERI AL PLACEO OR WORK PERFORMED, NUMBER, TYPE,• IOENT. NO'S. OF TEST SAMPLES TAKEN; STRUCT. CONNECTIONS (WEI.OS MACE, H.T, BOLTS TORQUEOI CHECKED; ETC. Inspected placement of asphalt pavement for drives and car parking areas, entire area of Bldg. G and East and North sides of Bldg. F. 4" thick over 11" of base in drives and truck areas and 3" over 7" of base in auto parking area as per specs. Brought sample to lab for testing of asphalt content. CERTIFICATION OF COMPLIANCE I h••bv certify that I have impected all of the above reported -rte. Uni-otherwise noted, I have found this wort& to comply with the •proved plarw, specifications, and applicabie actions of the govern- ing building laws. CATE OF REPORT REG!S'!Ef.1 NUMBER PROFESSIONAL REGISTERED INSPECTIONS, INC. 7895 Convoy Court San Diego, California 92111 Phone 292-0660 INSPECTORS WE~KLY REPORT COVERING WORK PERFORMED WHICH REQUIRED APPROVAL BY THE SPECIAL INSPECTOR OF· D REINFORCED CONCRETE .D PRE-STRESSED CONCRETE. D REINFORC_ED MASONRY THE KOLL CO. -CARLSBAD RESEARCH CENTER No. 3240 :~~a'~~~KN Jan. 06, 84 .......................................... , 19 •••.. . LJ STRUCT. STEEL ASSEMBL y ~o REINFORCED GYPSUM O-PILE DRIVING lJ GLUE• LAM. FABRICATION 0 OTHER .... WELD.I.NG ............................. . Bl;JIL.OING PERMIT NUMBER Pl.AN FIL.E NUMBER 83-180 83-180 ARCHITECT CONWELL AND MARSHALL CONSTR.MAT'L., (TYPE, GRACE, ETC,) DESIGN STRENGTH SOURCE OR MFGR. ENGINEER KAHN AND ASSOCIATES OESCRI BE. MAT'L.• (MIX DESIGN, IIE•aAII GIIADE • M~C:11,, _WELD•IIDD, ETC,) GENERAL. CONTRACTOR #7018 WELDING ROD THE KOLL COMPANY CONTR. OOING REPORTED WORK INSP'N. DATE 1/03 1/06 SAFFCO WELDING L._AB. RECEIVING • TESTING CONSTR. MAT'L., SAMPL.ES PROFESSIONAL REGISTERED INSPECTIONS, INC. LOCATIONS OF WORK INSPECTED, TEST SAMPLES TAKEN, WORK REJECTED, JOB PROBLEMS, PROGRESS, REMARKS, ETC. INCL.UOES INFORMATION ABOUT-AMOUNTS OF MATERIAL. PL.ACED OR" WORK PERFORMEO; NUMBER, TYPE,• 10ENT. NO'S. OF TEST SAMPL.ES TAKEN;-STRUCT. CONNECTIONS (WEL.OS MAOE0 H.T. SOL.TS TORQUEOI CHECKEO; ETC. Inspection welding of six, 6" extensions on vertical beam supports on North end of Bldg. G. WELDER: ALLEN MATHEWS CERTIFICATION /15127 Inspected welding of.five 4 x 4 angle iron braces to weld plates in South end of Bldg. G and five flanges to North end of building. WELDER: JOHN_ SHALOSKY -· CERTIFICATION /ISD14-2475 RECEIVED JAN 111983 CITY OF CARLSBAD Buildi:::~ Department CERTIFICATION OF COMPLIANCE I hereby certify th•~ I have intpeeted, all of the.·abo¥e reported work~ , Unl-:.otherwise noted, I hawe-found this:worlc·to comply·with·the, approved . pl11W,. specifications, .. ind applicable, NCtions. of ·the pem- in1 building laws.. CATE OF REPORT PROFESSIONAL REGISTERED INSPECTIONS, INC. 7895 Convoy Court San Diego, California 92111 Phone 292-0660 INSPECTORS WEEKLY REPORT No. 3240 l ~~~l~~EiN ..••• J.U.?. ......................... , 19~.~I COVERING· WORK PERFORMED O REINFORCED CONCRETE ll STRUCT. STEEL ASSEMBLY lJ GLUE. LAM. FABRICATION .WHICH REQUIRED APPROVAL BY -0 PRE•STRESSED CONCRETE' 0 REINFORCED GYPSUM 00CoTHER THE SPECIAL INSPECTOR OF· D REINFORCED MASONRY D PILE DRIVING .W.ELD..:J:N.G ... ~ .. .f.-..9.9.¥.JJT.G ....•.. JO.a AOORESS _J;-q2,q /'ASC-Artt-<::.::;7"', ,),~/. ~ BUILDING PERMIT NUMBER,. PL.AN FILE NUMBER 2200 :SUIEl.li!~ .Et<MD, CARLSBAD, ·cA. · 83-,!aO I 33-as.o., OWNER OR PROJECT NAME ARCHITECT THE KOLL COMPANY -CARLSBAD RESEARCH CENTER CONWELL AND MARSHALL C:ONSTR.MAT'L.. ITYPE, GRACE, £TC.I OESl'GN STRENGTH ISOURC.E OR MFGR. ENGINEER KAHN M'D ASSOCIATES OESCRI BE MAT'L., IMIX DltSIGN, IU:•aAIII GIIIADlt • M.P'GIII., ,Wltl.D•IIOD, ETC.), GENERAL. CONTRACTOR l/7018· 'WELDING ROD THE KOLL COMPANY CONTR. OOING REPORTED WORK JOHN MANSVILLE 4-PLY FIBERGLASS FELT BUILT-UP HESS ROOFING/SAFFCO WELDING LAB. RECEIVING • TESTING CONSTR. MAT'L.. SAMPLES ROOF AS PER SPECS #4GNC PROFESSIONAL REGISTERED INSPECTIONS,INC. INSP'N. DATE 1/17 1/18 1/19 1/20 1/20 LOCATIO~s,oF WORK INSPECTED, TEST SAMPLES' TAKEN, WORK REJECTED, JOB PROBLEMS, PROGRESS, REMARKS, ETC. INCLUDES INFORMATION ABOUT -AMOUNTS OF MATERhA.L PL.ACED OR WORK PERFORMEO;.NUMBER, TYPE,• 1OENT. NO'S. OF TES,SAMPL.£S TAKEN; STRUCT. CONNECTIONS lWEL.o·s MACE, H.T. BOLTS TORQUEOI CHECKED; ETC". Inspected welding of .3'-1/2 x 3-/12 angle iron braces from wall plates to roof beams on Northeast c·orner of· Building G. WELDER: JOHN SHALESK_Y, CERTIFICATION #SD14-2475 Inspected placement of base anci 2-ply on West end of Bldg.Gas per JQhn Mansville specs //4GNC •. Inspected placement-~of ·base and 2-plys on East side of Bldg.· G as per John Uansville specs l/4GNC. Inspected welding of 3-1/211 x 3-1/211 angle iron b.races for weld plates in walls on Southeast end, East side and Northwest end of Bldg. G. t'1ELDERS: JOHN SHALESKY, CERTIFICATION I/SD14-24 7 5 ALLEN MATHEWS, CERTIFICATION #5127. Inspected placement of cap on East and West side of Bldg.Gas per Johns Mansville specs ifa4GNC. ·/ -,·· > ,.e.; CERTIFICATION OF COMPLIANCE. I hereby ·cer1ify that I hava inspected all of th• above raportad work •. Uni-otharwis41i noted, I have found. this work to comply with the, approved pla .. , 111ecifications,. and applicabl• -=tions of th• pant-· int building la-. · SUPER~tsoi SIGN4TUR"E"Of: R ISTEREO'INSPEC:.TOR · · 1/24/84 SD 84 CATE OF REPORT ---RE_G_!_S_'!"E-,-l'~N":"'.U":"'.M-::8-::E-:R- INSULATION CERTIFICATION This is to certify that insulation has been installed in confonnance with the current energy regulation, California Admin1strative Code, Title 25, State of California, in the building located at: SITE ADDRESS ----=2-=2-=6-=l--'-,=R=u-=t-=h=e-=r-=f-=o-=r~d'-'-· , ....... -=C=a=·r-=l=s-=b~a'""'d"""'-----=C"'-A=---____.(-'-W'""'a'--=r--"e"""h=-=o-=u=-=s'-"e'--') ____ _ CEILINGS Batts: Type Fiberglass Manufacturer Owens/Coming Thickness 6 ¼" R-Value _1_9 __ Blown: Type Manufacturer Thickness R-Value ------------------ EXTERIOR WALLS Type Manufacturer Thickness R-Value ------------------ FLOORS Type Manufacturer Thickness R-Value --- General Contractor License# ---~-----~'--------------- By Title Date ------------~ -------------------- Schmid Insulation Contractors, Inc. I -!J • I By • Q Q.uw.,... l), Title License# Vice President Date 221517 C-2 ESGIL CORPORATION' 9320 CHESAPEAKE DR .• SUITE 122 ,SAN DIEGO. CA 92123 (619) 560·1468 ;1:;:i eo I /Ct171-fe)CJ.!-=aY20 Eb r' _I!- ,, G /{ ,{ Q f / 1Vv1 S. 'S.u )2:, Sn'9<\lTI ~ Ce) Vl,( f !.., 1( ~\'fv\ ~« C-e)~~s:, t;SG\L -·----------~ ---~. ·-----' . 83-28) 'TO: JJETEE ..lit!_S5EF <titp of <tarlslJab 0 APPLICANT COPY • ' .,3/t;a elJliJVl/0 /JEL RI~-StJIITII ~ COPY c;_ '7 1200 ELM AVENUE .._'L/TTC d / CARLSBAD, CALIFORNIA 92008 S II IV 72.X EG(? M 9e?lt7 ~ 0 PLAN CHECKER COPY ;;-,,,c:./: @ fl/J·.3 s-#£Jrr COMMERCIAL PLAN CORRECTION SHEET @ Po~cy' BP-~ A. B. c. Plan Check Number J',3-.;JdO . 'GN ..._rt/7,,-IJ r~~ . Site Address ~;2 7' 2.7-111/0/i(I C!()UCT c:sb-/h /§nf-i.ll~ Ownertlle If 0/...L 0CJ/JfPt9/lJ Y • D. Building Code Applicable ____ ...;.19;...;7...;.9_U~.B;..;..c ___ • __________ _ E. Occupant Load SJtEL).. -/lJ. A Stories I ----.:.------ F. Occupancy_....,B_-=-p/.__ _______ Use t»:F.,/J.Z-6.IIT /J'l/)/IJl,JF& G. Type of Construction __ ,#&..J/._-__ 1/"-"--_____ Sprinklers:~ ...;.~_...;.Y..;;;.e.;;;..s __ .:..;N..;;;.o __ H. AHowable Floor Area £; ()Ol> 'Jl/tSJ: C Actual Z/088 I. Basis for Area Increase YJl/2P.S t:TRIPLE FL>B SfR.IJtJKJ..E/2$ J. Remarks S)l£,LJ._ ELIU Dr/'l/6- Date Plans Submitted~ ~/4 S' ·Date Plans to Plan Checker k/£1). ti./4f Date Initial Plan Check Completed 7l/vlZ_ 1 7/l4-By iTJ;/J1 ' Applicant Contact Pcrson.1?£1"££ .1l_tlS5€7T TeJ.~1,J ;?8 a -Lo/17 FOREYIORD: PLEASE READ l)IJl),TD J/IJSQV&Z- 1. This 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 handicapped. The plan check is bas·ed on regulations enforced by the Building Inspection Department. 2. You may have other corrections based on laws and ordinances enforced by ·the Planning, Engineering and Fire Departments. For information regarding those departments, please contact Mr. Carter DaineU at (714) 438-5525. 3. The items below need clarification, modification or change. AU items have to be satisfied before the plans will be in conformance with the cited codes and reg_ulations. Per Sec. 303 (c), 1979 Uniform Building Code, the approval-of the plans does not permit the violation of any state, county or city law. 4. Please submit two sets of corrected plans and show on this list where corrections were made i.e. sheet, detail, etc •• Return any original plans and documents that were returned to you by the city. The above items may' be returned to the City Building Department or to EsgiJ Corporation at 9320 Chesapeake Dr., Suite 122, San Diego, CA 92123, telephone (714) 560-1468. 8/19/82 ,. ~itp. of Qtarl.sbab PLAN CHECK NO. ?J'·.;;) 8eJ . m\lNER ------PLAN REC'D. ---PLAN CHK'D. ---CHK'D. BY ---- ~~~--------·--·---···-··---________ _. ~v/CJe CBz_c& 7V __ S~eu~ :5/Zf:3' /97UP S7?ZOC7VIZ):1l... F:JZJl7<P!~ or---#J (7' £.)9-?Zqe- G-t..-,~GF,O ~, I ! l l . t ..,. • ~itp of Qtarls&ab PLAN CHECK No.f?!~:/~cJ . m\lNER -----PLAN REC'D. ----PLAN CHK'D. -----CHK'D. BY ___ _ . , . ~ .,.._..,._ __________ -_______________ -------------1 t-----+---------------·----------------t .,___,._ _____________ , ________________ _ ) Date,~ Jurisdiction('.:;'~ Pr~y1 C Bldg, Dept, VALUATION AND PLAN CHECK FEE O Esgil PLAN CHECK NO, 8.3'~28o Jt/1?} ~CA-L:---''c;;;, ,., BUILDING ADDRESS v~...,..,_~ .. % J9n !£)~ a APPLICANT/CONTACT C-7C~ 8c; S.SC=7rPHONE NO. ({p/9} ;;Jg',:3 .. Z?fL BUILDING OCCUPANCY . 8-2 S,/44::."l-DESIGNER PHONE 1 T~PE oF coNSTRUCTION 1/-N c¥1Z, tvk)coNTRACTOR PHONE ___ _ ""7/~7 V/? "Tfs-1-/e?..,k .. BUILDING PORTION BUILDI~G AREA Res. Baths (over 3) Air Conditionin~ . Commercial Residential Res. 6.r Comm. Fire S"Orinklers , VALUATIO~. / MULTIPL!m{ / @ 2,200 .. @ 1,760 . @ 2.80 (c3 2.40 @ 1.50 VALUE I Total Valu: , .,,,}.---~~- pc 8--;;? -...::J-0,.. 4 • ~~ }'2-r"Y-Adjustment for State /h..7-2)0 L/-l/-1!, 7,-1 }, 12 D ,. c--_ ~ .:., ~ /vi?, Mandated Handicapped 7-; DT <:S' .:> r Access Regulations Building P-er mit fee $ X 1.065 = ~-------___;.;,-""=~....;;_-----"'-------'-~---'-- Plan Che ck F ee___.$'---------,---------X---l __ .0_6 ___ 5 _: ___ ·___,$ ______ _ COMMENTS.:---------------------------- ~ 8/4/82 . ( GRADING __ cuar c YARus _____ M_ 7 +-fi~-----'--RLJ:'lNER ;~OTIFI ED. __ INTERDEPARTMENTAL INFORMATION SHEET .!",. ~ 4 BUILDING DEPART~ENI . l_E CJEIVEJDi DATE: ------ - LPING ADDRESS: J.N: ;?.../.,2.. _. ()(_/ \ JUN 2 8 1983 eLANNING DEPARTME~T ZONE: SCHOOL FEES: SAN DIEGUITO SAN MARCOS ENCIN-IT_A_S____ · CARLSBAD tv/~ . -------- · UNITS REQ'D: PROVIDED: ----------------'----------,.,.- % COVERAGE· ALLOWED: (J·r::;·· .PROVIDED: . ~ IL:___- PARKING SPACES REQ'_D_: --,,e:;t.~-..-.-.--PROVIDED: nrz=. : ~ BUILDING· HEIGHT REQ'D: ~ PROVrrnfu2:2:i,,-- · FRONT SETBACK · SIDE SETBACK ' REAR SETBACK • ¾. ALLOWED~--10 PROVIDE : _ fb . INTRUSI · _,._,l""""-......--_-fJJ/ RE-DEVELOPMENT APPROVAL REQ'D:. --------- LANDSCAPE & IRRIGATION PLAN COMMENTS: -----------.------,,--- ENVIRONMENTAL PROTECTION REQ: -----,--,.---------------- OK TO ISSUE:~ DATE: "1(".?,t"/""? O_K TO FINAL: 'l;6_ DATE: l/)11:1/f'"-1. EN~~~tERiNGaDEPARir1E~~*;Ji;~*'F~,=·:tHJfff *''******* R.O~ W: · . · IMPROVEMENTS: · . -. . .. PUBLIC FACILITIES FEE.:· SEWER CONNECTION: 2.t os· . . . ,t.."5~£ DRIVEWAY LOCATION(S): e,i~?..~ ------ GRADING PERMIT: ~- EASEMENTS: DRAINAGE: 41. ,. LEGAL DESCRIPTION: ~. ,. ITIONAL COMMENTS: -Q . y . . *CHECK IF ENGlNEERING INSPECTION REQ'D. ON FINAL: _________ _ OK TO ISSUE: -0d . DATE: ]-:r 8$ PWI : //,f,d · OK TO FINAL: ___ _ DATE:___ 3/P?#'j; "Ji**;~*** 1: * ;~ :/; £11:}i.:1,£;\i ** *ii f.* *i'; * * * t * *** ** **:'::~***Un J * * **•~ :~ * :~ * £ * ** * * t:* ****-;;*;~ii * IF THIS ITEM IS NOT CHECKED, BUILDING DEPARTMENT WILL MAKE ' FINAL lNSPECiION. ---< / CARLSBAD FIRE DEPARTMENT -~APPROVED PAGE 1 OF_[_~ 1275 ELM AVENUE, CARLSBAD, CA 92008 (714) 438-5521 DISAPPROVED PLAN CHECK REPORT PLAN CHECK #g:-J-2. i PROJECT J.(o '--L.. 13 {~ G · ARCHITECTC~., c.,,.,,e£,t. M~ k& ADDRESS ADDRESS ~::REF# Asc.-e-er PHONE2.&J-?2-/7 -------- OWNER ___ ---ca-___________ ADDRESS z z1 J()(!) PHONE _____ _ OCCUPANCY ,6---c CONST. TOTAL SQ. TT. ~#6" . .e:-> STORIES ~/ __ lq_ SPRINKLERED D TENANT IMP. 5 :PcC--L]? £)4' -5 #t!"L.. Z-0 A!/ t-,Y' 2. 4. 5. ~6. 7, ;YB. 9. 1 o. APPROVAL OF PLANS IS PREDICATED ON CONFORMING TO THE FOLLOWING CONDITIONS AND/OR MAKING THE FOLLOWING CORRECTIONS: ++++++++++++++++++++++++++++++++++++++++++++++++++++ Provide one copy of the F-loor plan(s), 111tifi plbPiJ'!!!li.l'ld sheets 5/10C.V/"§ T)?'~ OF" Co,f/.Sz; ,PLtu1/e. ;tt/!f 17,/9 Storage, dispensing or use of any flammable or combustible liquids, flammable 1 iquids, flammable gases and hazardous chemicals shall comply with Uniform Fire Code and Building(s) not approved for high piled combustible stock. Storage in closely packed piles shal 1 not exceed 15 feet in height, 12 feet on pal lets or in racks and 6 feet for tires, plastics and some flammable liquids. If high stock piling is to be done, comply with Uniform Fire Code, Article 81. Medical gas system(s) shall comply with N.F.P.A. Standard 56F. Fire extinguishers shall be provided based upon the following criteria: a) l-2A rated ABC exti~guisher for each ___ sq. ft. or portion thereof --b) maximum travel distance to an extinguisher of ____ feet c) other: ------------------------------- Fire sprinkler system(s) per N.F.P.A. Standard #il shall be prov id ed to p rot ec t RH hJ.<. /1--4 . Qe.S /6_/'Y' __ C_,R_l_~--~-Y.-~---,,--... - ;:;, • 33Gr'M /FrL c;,?p=/? JCJ&?CJ r=rt.. , Dry chemical extinguishing system(s) shall be installed per N.F.P.A. Standard 96 to protect cooking equipment and exhaust system. Plans of s.~P~l&-- system(s) shall be approved by the Fire Department prior to installation of system(s). Show on site plan locations of all nearby proposed or existing hydrants within 200 feet. Hydrant(s) shall be provided and located Show location(s) on site plan. Fire Flow: gpm for ------hours from hydrants. 11. Access for fire apparatus is not adequate. Provide ------------- 1 'l shall be of hour construction KHAN ASSOCIATES . 17581 Irvine Blvd. Suite 211 TUSTIN, CALIFORNIA 92680 (714) 731-7211 . :, ... ~ . ~-.. ~ : .-.. JOB--------------- ' SHEET NO.-------OF------ CALCULATED BY----~-DATE ____ _ CHECKED BY-------DATE----- SCALE . . •i . •: ...... . i '· ..... ,. ·····i···· : ...... '. :· ............... : . i .. ! .... -...······!········.·:·········: ........ /. ······;·····»··.L.·······1·» :ic: ::~:r~;-r--p;u-ilb1~'. _ 18 '--_·_--: ______ --_ •: .-"-_·:::-:-r:_· TI••i: '.: :··_---__ . : : : . . ! ~ . ~ ; . ~ . : ; ; . ; . .. . . .. ' ... !····· .. '. ....... L .. ~ ;········· i······ ,·--····-j·······-··;···--····j·· .. ··( ... , . I. ' L Pf/.OOX:TZOl,.1/NBlsJ---.-.-01411. 1 KHAN ASSOCIATES 17581 Irvine Blvd. Suite 211 TUSTIN, CALIFORNIA 92680 . (714) 731-7211 (213) 628-1873 ........... l ... · .-+--+--'----. ...................... ·--1---'--r : I . ·11 i :, •• ,.· t--+---f----J .......... "1_., ........ ,,_.' --- .· i· . l. . ·i ' SHEET N0.-------1~-OF------ CALCULATED BY__;;:.j"""----'~~S_,__ ___ · DATE____.4_,_/-"CJ~/: ..... i)._:$,.__ CHECKED BY--'-------DA!E----~- s·CALE I r--..A.JJc::.... -¥-, f J A . C-i,.__ ! I I ! ; t ;,: . =,! !' •: KHAN ASSOCIATES 17581 Irvine Blvd. Suite 211 TUSTIN, CALIFORNIA 92680 (714) 731-7211 . JOB C.ox\~ha,~ e:€ ~~OJc.k j SHEET ~O. . 6.f-\ - CALCULATED BY MA <. OF------ DATE C/Jt/3? CHECKED BY-------DATE--~-- SCALE '.f;1 J r, (;...._ -FY--r., -~-A.._ ····:-····· ·1·:···--t-·····T··----r········; ... · ·· 1 · ··· .. ; .: •... , ... ----i----· .. , ... ····· i ~ : :. i .;--~' j ,t I--....--.--,-.,..--+-. ; ! l · 1 : . ~i . f. · . 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JoaC:Aris:6.~d Re S:ett'r:ch SHEETN; ·.&:F-z_ Qf ______ _ CALCULATED sv~A-~1~A~s ____ DATE 6/1 ?/ 9 1 CHECKED BY--------DATE------ . SCALE R!-DG G . . . i ., t i · : l · . t : '. ; · ; . i · . ·I KHAN ASSOCIATES 17581 Irvine Blvd. Suite 211 TUSTIN, CALIFORNIA 92680 (714) 731·7~11 ---.•. --. :~ 0 JOsCAYISbad 8'-S:r!'.a.'r:Gti s3 ... 31s ' . SHEET NO. G F-.3 OF----- CALCULATED BY__,_M_,__.A~s ___ DATE (//?,IP?' : KHAN ASSOCIATES 17581 Irvine Blvd. Suite 211 TUSTIN, CALIFORNIA .92680 (714) 731-7211 Jo's (A _Rt. S:bi;.;f --~Rf".:;,:; M2c H . B 3-::r I 5 SHEET N°b. 6-F'°-f QF ____ _ CALCULATED BY il1 As. DATE 6// us s CHECKED BY------DATE---- S~ALE Bl D. r:., .. (-: KHAN ASSOCIATES 17581 Irvine-Blvd. Suite 211 TUSTIN, CALIFORNIA 92680 · (714) 731-7211 . ! 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Ma 01471. ... ~ JosCAet c/2A[> RL-'C ,.qp,.f4J.' 83-3}~ · SHEETN; ,...6 F z OP · CALCU_LATED sv~/_,,_'j_~A~S:=----DATE 6 /!l//8 _$ CHECKED BY--------DATE------ · r:--r----.G ,..---, ,' SC_ALE I-< ( / · ~ .:::> l, : ; ... ·r······. ,.~ · ... KHAN ASSOCIATES 17581 Irvine Blvd. Suite 211 TUSTIN, CALIFORNIA 92680 (714) 731-7211 l'WOOX:l'/04-l/M:ff/lc.."*,-01471. JoaUh.2-LS BA rs RESFArZ.c:H 83-3 I 5 SHEETNO. Gk!-I OF----- CALCULATED BY JG.S_ DATE----,---,---- /,....~ I\ N -~· CHECKED BY------DATE l? '2,i:,\ 1~~1_; ·scALE 11 1 H1r-ttl FA-1:-r~:L C 111 ±'b¥--_w/ll--i,!1 ±e.x+-L>c--J ' - KHAN ASSOCIATES 17581 Irvine Blvd. Suite 211 TUSTIN, CALIFORNIA 92680 (714) 731-7211 ---OHOH,C,.Hn ... o,oH ____ , -;----; ! . !. : l'tllW:llOl-1/M.'H/loc..--._ 01471. JOB(;;...« v·2Mt2 t2es t:::/-rt.cH 8.3-315 SHEE; N~. fuk \-2-OF---,-_ ----''--'---- CALCULATED BY J hS DATE &/ 'lS/8 -::)) <;:HECKEQ BY-------DATE----- SCALE -rf?'A'S I+ EI-JrJ_ff,!JQ.-S -· .,. i i . KHAN ASSOCIATES 17581 Irvine Bl~d. Suite 211 TUSTIN, CALIFORNIA 92680 (714) 7~1-7211 ~:~~~ -.-Ceru.se Ao £e.Sf:t?i"(2C,:l R3:>;x6 c-:.- SHEE'tN'o. &,(,,,\<:!? OF------ CALCULATED ev~~...._I G.......-S~---DATE ____ _ CHECKED ey_· ------DATE----- SCALE Li Ytet,.., -B 12Ac E ,,= !_ i,· :,; : ; i i i i ~ : i i ; : L i i i i 1 ; : i . i ~ l ; ·-........ i ...... j ........... ; ·•,--+--+----; -i j ·-!---+---i--: : : : : . 3ilE ;;,i~C":r:-r1~t1l,-·1··).v:ie~~~,r~r1£r·X .. 1f .... , .. l.i.1·P4, ..... _ .... ' .... ·-·---------~ . i,!. . 1 i---1-~ --~·:=.,=--+· .... f.11.,J,_.~-p .... ~,_:;;;, .. _~ ... ~-f'5lJ. .... ::'. ... _: .. ~l?·,·-.. , . ; ;. : ;·----+-----<--; . ' ; .,. -··-~-.:-f-~---~---.. -~ ...... ~~~; .. ~ .. ~ .... ~. q .. Z4.X 0)~~-~ .. ...1/~~:-,. .. ll.~ .. ~1?1 ~ l -! ~ . · 1~t=i:1~i~-~J~~b~-1--~l~~-iix0i~b~·~o~lt!t~w~· '}"• .~JL,:: ~, .~1-" Ii?:;-~\· .. ;·, ·t ~-\~1P,~!;·· .... ' d -~·i·-7f·: ~~~~-~~:IttJ'::· ;11,·.:~-lq}(~~fl~:. =A~il:;~i,iij0-~~~';'~~~=f~~~r;.-~ ·"··--,-... -·----· .• ! .,.. 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AXIAL LOAD= 90.00 KIPS Kx = 0.90 Ky= 0.90 BOTTOM 0 0 1. 6-2 PLATE YIELD SiRENGTH = 36.00 KSI (._)..) --~'·.,,,. . ·· .. - --, A-XIS X y L;UNL;H!::. I !::. . 8 I 1-<l:.No I H = 2. 01Zllt.1 KSJ-:· -._-. AREA OF CONCRETE = 50121. 00 'J.N·····2 BASE PLATE WIDTH= 9.000 INCHES LENGTH :.'t t0. 000 INCHES ) MINIMUM THICKNESS= 1.047 INCHES --, ' ... , +-----· -------------+ I STEEL COLUMN DES I GN I · . +--------------------+ CARLSBAD-ERECTION. COL LENGTH= 11.00(Ft> EFFECTIVE LENGTH FACTORS: SIDESWAY·--PREVENTED IN X PREVENTED IN Y LOAD COMB-INATION 1 AXIA~ LOAD= MOMENTS: · TOP Mx MAX 44 0 · 0 0 62.000 KIPS My MAX· 0 0 STEEL YIELD= 36 KSI .us~ wax40. LOAD COMB 1 E Q ·u AT ION 1.6-1A 1.6-lB .7231 • 9213 Kx = 0.90 Ky= 0.90 BOTTOM 0 0 1.6-2 ;;:. ·< ... .. . . -· BASE PLATE FDR WBX40 ...... -----------------·-- AXIA~ LOAD= 62.00 KIPS PLATE YIELD ·STREN~TH = 36.00 KSI CONCRETE STRENGTH= 2~000 KSI AREA OF CONCRETE= 500.0~ INA2 ~--; BA.SE PLATE ~IDTH = · 9.000 INCHES. ·LENGTH= 9.~00 INCHES MINIMUM THICKNESS= 0.916 INCHES \ •, .· . ! , J I· KHAN ASSOCIATES 17581 Irvine Blvd. Suite 211 TUSTIN, CALIFORNIA gisso (714) 731-7211 " . JO(. o-c\ ~ k:w .. £, e-e s e-/\ y c.h 83-3 I 5 SHEET NO~ C-,L -I OF.:_· ----- CALCULATED BY. ._) b s DATE 4/ 'L,j / s 3 --, KHAN ASSOCIATES 17581 Irvine Blvd. Suite 211 TUSTIN, CALIFORNIA '9268() (714) 731-7211 J~~ U\l<.L~BAR ls8sEARCH 83-315 sHEET:O. ~L-?.. OF------ CALCULATED ev ______ DATE ____ _ . CHECKED BY---~---DATE----- ( PA1'.IL1 1-:;z_~fJ D,A~Hf.A(,~,v~-SCALE _ ~f~1~r~~-·~tt~;t:tT~:1::~1~~~~*H 1f #~-,~ • i , .. 1r:n•11-11c.-. .._ ,,m i · l I ~ ! l .! : _! . . . --t--t--+-~' . ' ' ' i I i ! 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'6?:>-'::>1s· SHEETNO~ 6\L-5 OF----~ CALCULATED BY ~ Q s DATE 4/ 2..,{ / '6:?2 CHECKED BY------DATE----- SGALE' SI J Co &.-LAT0 ('"tJ, I . . . :.. - :, -.. ~ . - ;~ . · KHAN ASSOCIATES 17581 Irvine Blvd. Suite 211 TUSTIN, CALIFORNIA 92680 (714) 731-7211 ......... .J. ........ .;.--...-i· ---+----'---,....--'---l--+-'-+-'--1---;---+-- : i .l'f!OOCa2fJ4.1/-/lnc., -. Mm. 01471. · JoB Ca'C\ s be,. t2 . . RP set\ -rc,b S3 -3 I 5 SHEETl'ro. &J?N-1 QF _____ _ . CALCULATED BY ...j t, <; DATE A__/ '2...1 / 21 °;:, ==f-1 CHECKED BY· DATE ____ _ scALE l3t..P~ Go.-FcH,tndo,:r{ ~5 . I : • > ,•. KHAN ASSOCIATES 17581 Irvine Blvd. Suite 211 · TUSTIN, CALIFORNIA 92680 (.714) 731-7211 ALLOW ER~.= ZOCO PSr JOB C&.ds bo,. A ~~ft\ er\,<. B 3:.:.-_3-1,<;5 SIIEE;N~. ('7,fN~ :z..,, QF ___ ,_--- CALCULATED BY-----'---DATE ____ _ CHECKED BY----"----DATE----- SCALE -I I ! i ----..... ! I / ,..._,__. I : f ---t--J~___.;--j ·-1 .. . i I i1 UJY. 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"!-• C If : ~:) " ~~ 1" ,c;, J ; . : ! i --. • •• •-----+,,--+--+--+-+-,.~, ""-+-. ll...;1·--·1 --·· : ... ,.O.i .. _ ·"t ·· .... --:----~tf : -: ; : 1 -----....,.....+--¼s-" = .. ~lt~).' .. b..Q1C& .. =~-~--~--.to.~,-~t .. ~ ... u~-~1 \L· . ____ -------+--+----l ____ _ 1 1,2 ·1 !· I .. . l . t-,---;---t----,----t--+--t---+--+---+--+----1---4---l-----!----il--'-!--i---.--l-~--+----1--1·---l---'!--l-----c-+--4 ........... ,, .......... .. ...... . i : .i r • ! .i,_' i KHAN ASSOCIATES 17581 Irvine Blvd. Suite 211 TUSTIN, CALIFORNIA 92680 (714) 731-7211 JOB CtXY\sb0s~ Q'R. s~vtrd" 8?>.-;?3JS ·.- . SHEET:O~ ~f N=) OF------ CALCULATED BY------DATE ____ _ CHECKED BY-----~-DATE----- -+-.;.--+--½--.·-····· ...... , ........... -.. .. ' . . " •-, . -~ - KHAN ASSOCIATES 17581 Irvine Blvd .. Suite 211 TUSTIN, CALIFORNIA 92680 . (714) 731-7211 OF-'-·-----'-- CALCULATED BY-----DATE ____ _ CHECKED BY------DATE----- Al I f'-\W' P,Q l'-t -.=. ?Cf)!J F'!;F SCALE ; i i : i ~. ! i ~ . ' ' . . ~ . j . ~ . -i r---1t--1--t--+--t--+~-+-+--+--l--li..~-+--t--+-i-7-!--!'--t-.:...+--+-+--+-+--1--+--l--+-~-4---1 l . f ' , .. ----,~ IMlm204-l t-1 ... -. ... 11471. ,.. .. . . '} KHAN ASSOCIATES 17581 Irvine Blvd. Suite 211 TUSTIN, CALIFORNIA 92680 .(714) 731-7211 At 1 1')1 .... 1 .~r .... -== ? rm P'-?R !· '---~-----... -,.--······---,---· _.__..,__..,__ l --~--i -1---4----':Hm--H.00-MOM ,,_,,_ --HH.OH>~-1----~ CALCULATED BY ______ DATE ____ _ CHECKED BY-------DATE----- SCALE t---t---f-,---t---t---t---+---+--+--+--l--+-----+--'+--l---+--+--+--+--4----1-~· '""" ..... -.... --+--+--+-+--+--+--+-- ' ~, -I I I I I 1· I ,~ ,.· .I .. 1 ,-- 1 I I. I I I SAN DIEGO SOILS ENGINEERING, INC. SOIL ENGINEERING & ENGINEERING GEOLOGY June 14, 1983 Carlsbad Research Center 7330 Engineer Road San Diego, California 92111 Attention: Mr. Michael ·ounigan SUBJECT: Gentlemen: FOUNDATION INVESTIGATION Carlsbad Research Center, Phase I Building D, E, F & G . Lot Numbers 20, 21, 22, 23 and 24 Carlsbad, California· Job No: Log No: SO1196-00 SO3-266-2 This report presents the r~sults of our Foundation Investigation for Carlsbad Research Center,· .Phase I, Buildings D, E, F cind G. Our investigation was performed to provide geotechnical recom- mendations for the design of commercial building foundations and ·retaining walls • For our investigation, we utiiized an untitled 30-scale Building Location plan and the "Carlsbad Tract 81-10" SO-scale grading plaBs, both by Rick Engineering. 1 ' SCOPE OF $.ERV1CES The scope of services provided for the Foundation Investi- gation includes: A. Review of in-house plans and reports pertinent to the project (See Appendix A); SUBSIDIARY OF IRVINE CONSULTING GROUP, INC. 4891 MERCURY STREET • SAN DIEGO, CA 92111 • (714) 268-8266 ·1 I .I I I ·I I I . ,1 :I I I I I I .1 I Carlsbad Research Center June 14, 1983. Job No; SD1196-00 Log No: 6D3-2662 Page Two B. Subsurface exploration consisting of 8 bucket auger borings to a maximum depth of 25 feet; C. Logging and sampling of exploratory borings to obtain samples for laboratory testing; D. Laboratory testing o.f representative fill and bedrock· samples obtained during the field exploration; E. Soil engineering analyses of field and laboratory data which provides the bases for our engineering consid- erations, conclusions and re.comme_ndations; F. Preparation .of this. report, i~cluding maps and other graphics, ·the sum of which presents our findings, conclusions and recommendations • I I :1. I I I I 1· I Carlsbad Research Center June-14, 1983 Job No: SD1196-00 Log No: SD3-2662 Page Three II. SITE VESCRlPTION The subject lots are located just north of Palomar Airport and west of El Camino Real. The subject lots are presently flat pad graded as Lots 20 through 24. The original topo- 'graphy was relatively gentle slopes with minor drainage swales. The location of the property and approximate boundaries are shown on ,the Loc-ation Map, .Figure 1. Access to the site is from El Camino Real, then proceeding west on Carlsbad Research Center roads. The subject lots have been rough graded by conventional grading. Lots 22 and 23 have cut/fill transitions and Lots 20, 21 and 24 are all fill. I I I I I I I I I I I I I I I 2000 4000 I Scale In Feet .·.LOCATION MAP ;I JOB NO.: 8D-118&-00 DATE: JUNE 1983 FIGURE: 1 SAN DIEGO SOILS ENGINEERING, INC. 1. I. I I ·I I I '-I I I :I I ·1 Carlsbad Research Center June 14, 1983 111. PROPOSEV VEVELOPMENT . . Job No: SD1196-00 Log No: SD3-2662 Page Four The proposed development consists of four, single-story tilt-up concrete office-commercial/industrial buildings with adjacent parking areas. We have assu~ed that column loads-will range from 60 to 75 kips and that wall loads will range from about 1.5 to 2.0 kips per linear foot _(all dead load plus live load). I I -I I I .I I ·I .1 I :I ' .:I I -I I I I Carlsbad Research Center June 14, 1983 Job No: S01196-00 Log No: 8D3-2662 Page Five 1 V. FIELV EXPLORATION Subsurface c·onditions we-re explored by drilling eight borings to a maximum depth of 25 feet. The approximate iocations of the borings are shown on the Plot Plan, Plate 1. The eight borings were drilled with a 24-inch diameter bucket auger. Logs of the borings are presented in Appendix B, Figures B-2 through B-9. Drilling of the eight borings was conducted under .the super- vision of an Engineering Geologist. The borings were logged and sampled for laboratory testing. Ring samples were ob- tained by driving a 2. 625-·inch diameter ring lined sampling spoon into the soil.with a 3400 pound Kelly bar. The blow count for one-foot of penetration has been indicated on the accompanying Logs.of Borings. Further description of sampling procedures has been included in Appendix B. I I I I ·-1 I :1 I I I :I· ;'I I I .I 'I I 1· ·1 Carlsbad Research Center June 14, 1983 V. LABORATORY TESTING . Job No: Log No: Page Six SD1196-00 SD3-2662 Samples representative of the earth materials excavated durin~ our field exploration were returned ·to the laboratory for testing. The testing pro'gram consisted of Moisture- Density determinations, Atterperg Limi.ts, Maximum Density determinations, Expansion rests, Direct Shear Tests, Consoli- dation Tests, and Sulfate Ana~yses, of ring and bulk samples. .The soil tests performed on selected ring samples and bulk samples are indicated on the Logs of Borings, Figures B-2 through a-9. Descriptions of all.the laboratory tests performed are presented in Appendix C and specific laboratory test results a~e presented in Figures C-1 through C-6. I I I I I .I I ·I I I I I I I I' I Carlsbad Research Center June i4, 1983 Job No: 8D1196-00 Log No: SD3-2662 Page Seven VI. ENGINEERING CONSIVERATIONS A. B. c. General D13scription of Soils/Bedrock The Logs of Borings in Appendix B indicate that the predominant material at the. subject site consists of Point Loma Formation bedrock with or wi.thout an over- lay of compacted fill consisting of s.il ty to sandy clay. 1. Point _Loma Formation The Point Loma Formation bedrock underlying the site is predominantly a siltstone. Intact bedrock is generally moi~t and stiff to very stiff. The bedrock is weathered and fractured at the fill- bedrock contact. 2. Fill Soils At all boring locations except_Number 5, compacted fill overlies the Point Loma Formation bedrock. The fill is somewhat variable but typically classi- fied as a compacted silty to sandy clay. Structur~l Loads The preliminary structural loads are relatively moderate loads and can be supported by compacted fill. Cut/Fill Trans;itions Transition from cut to fill soils occur in the area of Building E. To provide a uniform bear1ng condition it will be necessary to overexcavate the upper surface of the bedrock and replace it with compacted fill. I I 1· I I I .1 ·I. I I :I ;I I I I I I I I Carlsbad Research Center June 14, 1983 Job No: 8D1196-00 Log No:-SD3-2662 Page Eight D. Expansive Soil Results of expansion tests indicate that the fill could cause heaving/cracking of concrete walks, drive- ways, floor ·slabs, ~-tc. Recommendations to rn;itigate expansion forces are presented in this report. I I I I I I I ·I 1· I I I I ·1 I I I I Carlsbad Research Center June 14, 1983 Job N~: SD1196-00 Log No: SO3-2662 Page Nine VIZ. CONCLUSIONS ANV RECOMMENVATZONS A. General B. c. The proposed construction is feasible from geotechnical aspects. Conventional spread and wall footings can_ support the structural dead and liye loads. Two. con- straints on the proposed· construction are: 1. Non-uniform bearing conditions-at Bu:LJ,ding E · (Lot 23) consisting of both fill and bedrock. 2. Results of expansion tests indicate that the typical soil has a high expansion potential. Recommended Type., o~ Foundation The recommended type of foundation to support dead and live loads is spread footings, either square or contin- uous. However, due to' the difference in material, type, shear strength, and compressibility between the fill and the bedrock,_ it is recommended that all footings for a given structure be founded in compacted fill. Remedial Grading For the non-uniform bearing condition at Building E (Lot 23), it is recommended that remedial grading be performed to remove the upper surface of the -bedrock and replace it with compacted fill. The depth of over- excavation should be a minimum-of 5 feet beneath the bottom of the deepest footing.· 'J:'.he .lateral extent of remedial grading should be 10 feet beyond all sides of the structure·. The Plot Plan, Plate 1 spows the I I I I I .-1 I ·I .I I I . 1 I' I I ·1 Carlsbad Research Center June ~4, 1983 Job No: Log No: 8D1196-00 SD3-2662 Page Ten approximate limits of t'be proposed overexcavation. Field observations during grading will be necessary to determine the extent of beqrock overexcavation to meet the specified depth.· D. · Foundation and Slab Recomtnen~ations To mitigate expansion forces, recorilmendations for column, slab and exterior concrete are as follows: 1. Foundati_ons a. Columns ,. Columns may be supported on spread footings, a minimum of 18-inches be-low floor s.lab sub- grade. Reinforcement should be based on structural.loading. b. Walls Exterior and interior footings should be con- tinuous and founded 18--inches below. lowest. adjacent subgrade. Reinforcement in exterior and interlor footings .should consist of a mini- mum.~£ four No. 4 reinforc~~g bars, placed two· at the top and -two at the bottom • Floor Slabs ,Floor slabs should be a minimum of 5-inches thick, reinforced with Number, 3 bars· (both directions) at 18-inches on center-located.at mid-height of the slab. Slabs and footings should be doweled to- gether with No. 3 dowels at 36-inches on center. I I .I· I I I .1 ,. :I :I I :I ;1 I I ·1 I I . I' I " Carlsbad Research Center June 14, 1983 · Job No: SD1196~oo Log No:. SD3-2662 Page Eleven Slabs should be underlain by 4-~nches of rounded gravel or clean sand and a 6-mil visqueen moisture barrier, plus a minimum of 1-inch of clean sand between the slab and visqueen. 3. Pre-Soaking Beneath Slabs Slab subgrade soils should be soaked 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 penetration should be verified by the Soils Engineer. Presaturation of footing excavations is not a requirement but they should not be allowed to.dry out prior to the placemen:t .·of concrete_. Moisture . . maintenance by spray applied membrane or sprinkling may be necessary. 4 •. Exterior Flatwork Provided some differential movement can be to·lerated., exterior slabs on grade· {i.e. patios, walkways) may be limited to 3.5-inches in thickness. and should be reinforced with 6x6-6/6 wire mesh. A four-inch granular base should be provided below the slabs. Although presoaking is not a require- ment, moisture content of optimum or above should be maintained prior to placement of concrete.. Slabs shoulq be appropriately jointed for crack control. I :I :1 I _;I .··, ·:I I I I ·I I ·'I ' /1·' I Carlsbad Research Center June 14, 1983 Job No: SD1196-00 Log No: SD3-2662 Page Twelve 5. Allowable Bearing Pressure~ for Footings 6. 7. The recommended allowable bearing pressure for spread footings is 2000 pounds per square foot provided the footings_ are at least 2 feet wide with a minimum of 18-inches ernbedrnent. lhe allow~ able bearing pressure-may be increased one-~hird for short term wind or seismic l~ading·. As mentioned, .it is recommended that this bearing v~lue_be used only for those structures to be entirely supported by fill, where.the minimum depth· of fill is 5 feet bel~w the deepest footing. Expected Settlement Settlement under the maximum column loads will be less than 0.5-inch. Differential. settlement between wall and column loads will be on.the order of 0.25-inch. Lateral Load Resistance Lateral loads against buildings.may be resisted by friction between the bottom o.f footings and the supporting soils. -Art allowable friction co- efficient-of 0.35 is recommended. ·Alternatively, an allowable lateral bearing pressure equal to an equivalent fluid pressure of -300 pounds per square foot per foot of. depth to a maximum of .1,500 pounq.s per square foot·may be used, provided the ( footings are poured tight agains_t undisturbed soils. I I I I :1 I :I ,1 ·I I I I. . I I Carlsbad Research Center June 14, 1983 job No: SD1196-00 Log No: SD3-2662 Page Thirteen 8. Retaining Walls Retaining walls should be designed to resist lateral loads caused by.adjacent surcharge loads. Walls free to. rotate and retaining ·Level backfill consisting of the on-site soils, should· be designed·. for an equivalent fluid pressure of 50 pounds per cubic foot. If seiect non-expansive backfill is utilized the ·fluid_pressure may be redueed to 30 pounds per cubic foot. Walls which will be sub- jected to surcharge loads should be des:i,.gned for an additional active pressure •. Adequate drainage should be provided behind the walls to prevent the build~up of hydrostatic pressures from surface water infiltration. 9 •. Type Cement for Construction 10. 11. The results of sulfate tests indicate that·Type Ii cement may be used for all concrete in contact with subgrade soils. Backfill All trench and/or wall backfill should be compacted to at least 90 percent relative compaction and tested by the Soils Engineer. Footing Observation All footing excavations should be observed by the Soils Engineer prior to placing reinforcing steel and concrete • r I I I I I I I ii I I. I I 1·· I I I I I I Carlsbad Research Center June 14, 1983 Job No: SD1196-00 Log No: SD3-2662 Page Fourteen E. F .• •. Pavement Sections Irt areas to be paved, subgrade soils should be excavated so as to provide for the recommended depth of pavemen~ sections. The following pavementq are recommended: Passenger Car Parking (T.I. = 4.0) Truck Loading and Driveways (T.I. ;:: 5.5) Summary 3-inches of asphaltic concrete on 7-inches of rock bas·e (Type II). 4-inches of asphaltic concrete on 11-inches of rock base (Type II). The information in this report has been based on a limited number of excavations, laboratory testing, ,, engineering evaluations, etc. The purpose of thi.s report was to ~evelop foundation recommendations. The findings herein should.be considered subject to review pending completion o'f foundation plans. Updated. foundation plans should be forwarded when available for rev~ew and comment. This opportunity to be of service·is sincerely appreciated. If there are any questions concerning our report, ·please contact. this office. Very truly yours, SAN DIEGO SOILS ENGINEERING, INC. ' LJ Jc.tl ~~ ,:a 9 L~ ~pA__ Wi.lliam T. Altmeyer, R.C.E.· 92 Principal Engineer KWS:WTA:tm Enclosures: rigure 1, Location Map, Appendices Plot Plan, Plate 1 Distribution: (6) Submitted . (5) Conwell-Marshall & Associates I I I I I. I I I I I I I I I I I I I I • APPENDIX A REFERENCES 1. "Preliminary Soil a_nd Geologic Investigation, Carlsbad Research Center, Carlsbad, California," prepared by Woodward-Clyde Consultants, dated April 27, 1981; 2. "Additional Studies, Carlsbad Research Center, Phase I, Carlsbad, California," prepared by Woodward-Clyde Co_n-· sultants, dated A~gust 17, 1981; · 3. "Addendum to Additional St~dies, Carlsbad Research Center, Phase I, Carlsbad, California," prepared by-Woodward-.Clyde Consultants, dated September 3, 1981, · 4. "As-Graded Geotechnical Report, Rough Grading Completed, Carlsbad Research Center, Phase I, Carlsbad Tract No. 81-10," prepared by San Diego Soils Engineering, dated April 21, 1982. I I I I I I I . ·I I I I· .I I I ·1 I I 1· I APPENDIX B SUBSURFACE EXPLORATION The subsurface exploration consisted of 8 borings drilled to a maximum depth of 25 feet. Logs of Borings are presented herein as Figures B-2 through B-9. An explanation of Log~ of Borings terminology is presented in Figure B-1 • California sampler resistance blow counts were obtained by driving a 2.625-inch I.D. sampler with a·3,400 pound hammer .dropping through a 12-inch free fall. The blows per foot recorded on the Logs of Borings represent the number of blows that were required to drive the sampler 12-inches. Boring log notation for the California sampler is ·indicated below: California Sampler I I I I I I I -I -I I I I ·1 1- I ' PRIMARY DIVISIONS GROUP SECONDARY DIVISIONS SYMBOl GRAVELS CLCAN GW . \Nell _graded gravels 9rt1vt!l-$i111d m11itu1c1, hllie 01 no i GRAVELS fines !) ffi 8 MORE THAN HALF (USS lHAN GP Poorly grad__.d 9rivels 01 gravel-wnd·m1atures. hllle ar S% FINES) no fines .. Si i~ OF COARSE FAACTION IS GAAVEL GM S11tv gravels. gr.-vel-und-1111 mixtures. non-pl11hc fir,es 0 -~ i ~ LARGER THAN WITH w FINES GC Clayey gravels. gravel-Hnd-clay mixtu,es, plastic fines. z ~ i iii NO. 4 SIEVE i CLEAN " 1 ! SANDS SANOS SW Well graded sands, gravelly sands. little or no fines. "' Ii a MORE THAN HALF (LESS THAN SP Poorly graded unds or gravelly sands. little or no fir.es I OF COARSE 5% FINES> ~ _, ,~~ FRACTION IS SANOS SM Silty sands. sand-silt mixtures. non-plas~ic fines. SMALLER THAN WITH , NO. 4 SIEVE FINES SC Clayey sands. sand-clay mixtures. plastic fines. U,I SILTS ANO CLAYS Ml lnor~anic silts and very fine sands rock flour si'tv o, !!I N c ayey frne sands or clayey silts with slight plas11crty. _ ~ ~ en 0 IL _, ~ LIQUID LIMIT IS CL ·1nor~ao1c clays of low to medium plasticity. gra~elly en fi~ c avs. saody clays. silty clays. lean clays. LESS THAN SO% -0 Ill Ill Ol Organic silts and or~nic silty clays of iovy _plasticity. "' z I Ill s Inorganic silts micaceous "' diatomaceou1a fine sandy or i i; SILTS AND CLAYS MH silly soils. 'elastic $ilts_ . . · . " w lit LIQUID LIMIT IS CH Inorganic clays of high plasticity. fat claya. z .• G: GREATER THAN SO% OH Organic clays of medrum to high plasticity. organic silts. HIGHLY ORGANIC SOILS Pt Peat and other ~ighly organrc soils._ DEFINITION OF TERMS U.S. STANDARD SERIES SIEVE CLEAR SQUARE SIEVE OPENINGS 200 40 10 4 3/41 3•, 1~· . SAND GRAVEL SILTS ANO CLAYS I -I C04RSE COBBLES BOULDERS FINE MEDIUM COARSE FINE - GRAIN SIZES SANDS.GRAVELS AACl BLOVVS/FOOT t CLAYS ANO STRENGTH* BLOWS/FOOT t NON-PLASTIC SILTS f)l.ASTIC SILTS VERY LOOSE 0 -4 VERY SOFT 0 -1/4 0 -2 LOOSE 4 -10-SOFT 1/~ -vz 2 -4 FIRM 112 -1 4 -I MEDIUM DENSE 10 -30 STIFF 1 -2 8 -16 DENSE 30 -50 VERY STIFF 2 -4 16 -3Z VERY DENSE OIERSO HARD OVER '1 OVER 32 RELATIVE DENSITY CONSISTENCY t Number of blows of 140 pound hammer falling 30 inches to drive· a 2 inch O D. (1-3/8 inch 1.0.> 1Pli1 spoon (ASTM 0-1586>. tu-iconfined COfflPfeSSive strength in tons/sq. h. as determined by laboratory iest,ng or app,oximated by the standard penetration test (ASTM .D-\586). pocket peoetrometer. tor vane. or visu~I· observation. KEY TO EXPLORATORY BORING LOGS Unified Son Clas$ification System (ASTM D-2487) JOB, NO.: IOATE: FIG.URE: S01196-00· JUNE. 1983 B-1 SAN DIFAO ~Oil R FNGINEERING. INC. I I I- I . I : cf ,, .. ! : ,1· 1·· I··-. I I I I. DATE OBSERVED: 5/24/83 METHOD OF. DRILLING: 24·' Bucket Auger LOGGED IV: K.S. GROUND ELEVATION: Pad Grade LOCATION: See riot Plan i:: z ... Q ~ >G: 0 w@ -g ·l&I CC(,) BORING NO.-1 l&I ~ ID1&1 0A. l&I 2 a:.., II. g II. a:_, ::,z w-.... ' :,a. C (,)-> II., ., t-2 ., ... l&I 80!1,. TEST % ;; , .,c .... ct-t ~ Oz _,-., 0 Sa, _, o..l l&I C ..I z ::, 20 zW DESCRIPTION Q ~ ID ::,_ ID CJ -a ~o FILL,,· Brown with roo.ttl_ed -· -.---. green-grey ,·:· ;;, • ~ ~ ..... ': 'l>-,,.1 ' ' CLAY, moist, compact . . . :e111XIX 1.5 +15 ATTERBERG EXPANSION. SULFATJ;: . a .. . . . 10-:- . . . . . 15- . . . . 20- - . - . 25-. . . . 30- . . . 35- . . ' . . 40- JOB NO.: S01196-00 . ____ , .~ WEATHERED BEDROCK/COLLUVIUM: B:town clayey SILT, moist, firm BEDIDCX: Point roma' Formation; Olive SILTSTONE, moist, stiff, fractured and blocky @.6' Very stiff • _:,-.--..:--:: ·;-:-,;-~;··.~ .... :1: •• '.,• '•', ,:~\f :··~ .:¥ :·_::''•,$"'i~: .. · ·, :, ... ·:· , . .-. '' <--~ :-,_,:f• ,·.·,.~:Jh~(i.: .. :-:~./ I ,.-+.' ;t :t,~:liiti:;,,::_;;:,, .. ;.;:J_ .:~ • :;~~<:.~:, TOTAL DEPTH 12 1 No Water No Caving '. .. ~ _ LOG OF BOA.ING ., ''·": :, ~--_·:, ' ' l • '·•.:fi,· ~' •,..it) •• _ ,, -.:,, •• ' : .... • •• ,.., .. ,: ·, '•i, ~l ~;: •• ;~;~~:,:.:: . :· -· ' ; ::: ' I FIGURE:_ 8_2 !!3AN DIEGO SOILS ENGINEERING, _INC. I .,I ' I ~~ .. ·. ·1_. f --~ ~ ,,. ·. _; i:k;~/f~.:r \ · ·I ,., I '.I .. i . ! ;·I. I 1: I I I I I-·; DATE OBSERVED: ___ S:._/_25....:/_8_3_..-. __ METHOD OF DRILLING: 24" Bucket Auger LOGG~D BY: I<;• S • GROUND ELEVATION: P/;id Grade LOC"TION: See Plot Plan z ~ 2 Ill ~ Ill ~-2 -% !I: ... GO L GO Ill C 0 rl -o - - -· - a- - - - - ... 0 Ill a >~ 0 w _, a:u 0 •111 L "'-0L ~ !i 2 a:.., Ill.., ... C :,z u> GO ... 2 GO =Ill ct: • •c ~ _.., 0 Sao _, Oz ii _, z :, 20 zlll ll :, ll () -a P/2 XX 9.4 119 P/2~ 7.9 116 BORING NO. _2_ DESCRIPTION FILL: Olive-brown silty CLAY.,. 100ist,,, . compact, brown tops<;>il clay mixed in > ,,:• :-,, SOIL TEST ' -CONSOLIDATION PIREC';I.'' SHEAR A':t'TERBERG EXPANSIO~ SULFATE CONSOLIDATION . ·. .• ~ ·,, -.. 10 +--4-.. -f---1--+~---11---+------------'-..;._--.--,. ........ ·.;..· ------1.:·: ,·, .. · .. ·. : :-::~'.- ·-:: : · .... ·· WEA~RED BEDROCK/COLLUVIUMi:',·i .. Light·.: :i, '. .,· ~:~~-JJ¼ ·:•:'-; ~'" :..:':-. : -~ '-. . ~.. ._-' ,: .q ·. ;;,~:'a'..,:;..· .-, ___ - - - 15- . . - - 20 - - - . 25- - - 30- . . . 35- - 40- red-brown silty SAND, dry-100ist, mediun dense --+~-1r-~--,-,1----_,.;.+---·--·_,._ ____ .:;..· -----------";;..·----· __ .. .:,_.,.. ........ _. __ . -----'---·-............ ...;Jf , 6 XX 6.8 114· BEDROCK: Point-.Lo~.foniiatiori; Ligh'£, green SILTSTONE, moist, stiff with · or~ge staining' plockyf TOTAL DEPTH 20'" ·:· No Water No Caving .. ~ ... . -., .:. ,. , ... .. , -->··· -~}i~ ;:.:~ -~-1!:):_,.''-~•t,:i.-· .. :,i' -.:~·;.: ,: -· ,,, l _, 't ~ --,':". . ... -, . -_,, ~ ' ' ' .. .. , JOB NO.: SDll 96-00 I LOG OF .BORING !FIGURE: B-3 SAN DIEGO SOIL.$ ENGINEERING. INC. ·I ·1··- :1 I :I;:::_··_.· ~-) , . .,;,:'l'">····:- 'I 1· ' .. ·1< I !I., .. 1 I ;1: I .1:· I·-' I . ~ .. 1·· ·1 1·, .. DATE OBSERVED: __ _..;;;5._/.;;;2.:;.5'-/.:;.8;:;.3 ____ METHOD OF ORILLING:_---a-_2_4_"-'-~-u_c_k;.;.e;.;.t_;;.;A;.;;;u,g.;;;;,e.:;.r ______ _ LOGGED BY: K.S. ~ ~ ... 0 Ill ij 0 Ill -' Ill 0 IDw Cl. Ill· 2 I&. () I&. ~-' -ii: .... ::, Cl. C :c (I) ... 2 CIO ... ; ~ !c lll.: Cl. CIO 0 QCIO -' IU C -' z ::, 0 -o ~ . ID ::, ID - -... a- - - - ·- 10-· - - - 15- - - - - 20- - - - - 25- - - -. - 30- . . . - 36- - . 40- JOB NO.: SD1196-00 GROUND ELEVATION: Pad GradeLOCATION: See Plot Plan BORING NO. _3 _ DESCRIPTION ~: .Mottled b'row.µ sil.ty CLAY; moist, .. compact )lEATHE.RED BEDROCK/COLLUVIUM: Brown ,silty CLAY, IOOist firin SOIL TEST BEDROCK: Point Loma Formation; Olive and bro~-SILTSTONE',. moist:,. stfff',. -. }> ~--;. :'.• :. ,::,-_;:: · __ : · __ ;·_,_._:_::_:_·,;~-~---.:-~ ._._~ .. ,:. . t>locky-fractu~ecl? ~ : . ' ' . '. . ' . .'. "0 \". ; -• •• "> . • ~ -i<· ! • ,, 'H• ;~• v .. : ,:'.i~,,~:.}:,.,~:::.:J:~,-);~•~·,;'!" .. •¾.t;;\_., -~ ',;-. • ._ • •l,::~ ";t,-._.~•';:.,>~~ 1.-. , .-;:=:-:.:{~:• ~~f~; ~~,~~ t;~..!i~";.,...4~~ 6~~i~t:._ ;.,~i: ::,: ~ 10' Less weathered, vecy stiff l'QTAµ. DEP~ 13 ' .. ~o Water t-10 Caving .. ·~-\ ' ,~, :· "' ·,:. ' ' ' '. '. -.·r ---.... :. ~ ;·,..· · -:·~i~~ .-.-/,f .... · .. ,:: ... ~Ft~.:: ( ~\:_:= _ :··t' .••• ;~~ . -..::,.·:. •,_ ',. ,. :. ¥. '·;:.. ' .. -·,....... ~· .• .. • • { ~"!-• ~--;,; / :··. • .. ·~·S:, ....... - LOG OF BORING _ IFiGURE: . B-4 . SAN DIEGO SOILS ENGINEERING, INC. I I :I· ·1 :1·-· ~ ,' 4-..• f ':.. : ·I I ,1 I I ' I ., DATE OBSERVED: 5/25/83 METHOD OF DRILLING: 24" Bucket Au9:er K.S. . GROUND ELEVATION:Pad Grade Plot LOGGED BY: LOCATION: See Plan s:: ~ ... 0 Ill a >~ ~ 0 Ill _, a:u BORING NO. 4 Ill 0 •111 A. 111_ DA. Ill :I a:.., II. 2 II. a:_, ::,z 111--... :)A, C u> II. 0) ~:I GO ... Ill SOIL TEST :c e • !l.., c ... ... _c ~ Oz _,- 0.. GO 0 00> _, LI Ill C _, z ::, :10 zlll DESCRIPTION 0 ~ • ::, • () -0 -o to brown-. FILL: Y.ottled green-purple ---grey silty CLAY, moist; compact - - -~ 2 4.8 122 DIREC'}:' SHEAR 5- - - -.. ---:. -; ,: ,, '• 10 · , ... )'· -'~ i ... ·~£,., WEATHERED.BED~C!\/COLtUVIUt-f:' ,. I_" , ,•. --; .... -... . ~. '....-"• :.;,;_:' Dark·' ';.· !(,~ l"f·.~·."-,·:,,._::. --: ..... ;,-. : .. ., ·--brown CLAY, moist, firm 4 ~ 10.l 113 BEDBOCK: Point Loma Formation; Olive - -. -. -• . ~ with orange stains, s'rLTSTONE, moist, .. stiff to very stiff, blocky .. ,. 15- - -···· -TOTAL DEPTH 17' -No Water 20.,. No Caving -.· ... . . ,, , .. . . - - -.. 25- - - -,. .. . . - 30- - -· . . . 35-., . - --. .. . ' 40- JOB NO.: LOG OF BORING I FIGURE: B-5 . SAN DIEGO SOILS ENGINEERING, INC. I I I I ii·,.' ·l_ ':'-l':,, ·I I I :I I I ;I I- I. I I I'-_ DATE OBSERVED: ___ S_/_2--'5 /"""a_3 ____ METHOD OF DRILLING:. ___ 2_4_"_B_uc_k_e_t_A..;.,uc..g.._e-'r;.......,,-------·• '-OGGED BY: K • S • p ! w ~ w ~ 0 -y;. % ... GO Q. co w C ... 0 w 0 w ~ 0 mw Q. ~ a:_, 2 ::)Q. c· .... co t-2 co ~ !ec lie 0 aco ~ ~ z ::, 0 ~ -o m ::, m -- - - .. g a- - - - 10 .. .. - - - -· 15- --- - 20- ---· - 2~- - - - - 30-' -.. - - 35- "=' - - 40- JOB NO.: SDl.196-00 GROUND ELEVATION: Pad GradeLOCATION: see Plot Plan. a >-~ G:c., w..., 0Q. a:.., w-::, z ... l&I c.,> !!.., ct-Oz ~-a.I 20 zW (.) -0 .. J BORING NO. 5 : DESCRIPTION WEATHERED BEDROCK: Dax;k. green-olive CLAY, 100ist to ,'1et, firm @ 4' less weathered BEDROCK: Point Loma Formation; Olive clayey SILTSTONE, 100ist, st~ff, blocky TOTAL DEPTH 10 1 No water No Caving LOG OF BORING SOIL TEtJT MAXIMUM DENSITY ... ... • -., I,• ., • l ' ~ •• 1' t .... ~ , -: '. •.• ·' ~ j_FIGURE: B-6 SAN DIEGO SOILS ENGINEERING, INC. I I 1· I I I :1 ,· . . ·. ; •,., '~. ~. :I I il- ;I I ~I -1 DATE OBSERVED: LOGGED BY: K.S. -~ ! r 0 w ij 0 Ill .., Ill 0 mw A. Ill 2 IA. . () IA. a:., -.... :,A, e ii: co r2 co :c i> • !le r ~ A. co 0 aco ... Ill e .., z :, 0 d m :, m --o - -p [5( IX - - 8-P/1 5< - - -,o- - - - 18- -- - - 20- ·- - - - 25- - - ·- - 30- - - - - 38- . . - - 40- . JOB NO.: SD1196-00 5/25/83 METHOD OF DRILLING: 24" Buqket Auger . GROUND ELEVATION: Pad Grade LOCATION: See Plot Plan. ->-~ w! a:u BORING NO. 6 0A. a:r :,z w-u>-~OIL TEST iw er or ... -.. 2! a.I DESCRIPTION zW () -0 FILL: Dai:k brown slightly sandy CLAY,: ·> moist-wet, compact, mottled ATTERBERG a.a 116 EXPANSION SULFATE CONSOLIDATION 7.0 120 WEATHERED BEDROCK/COLLUVIQM: Brown DIRECT SHEAR silty fine sandy CLAY, dry to nnist, firm Point .. •, .. • ,> BEDROCK:.· Loma Formation-; Olive-', ., ', '.' ,, g_reen d:~ar_ey S;[LTSTONE., moi.~t_, . s_tiff, " ·' '.' '' ,. .. ' . ... .,_~:··~· ... ~ ..... blocky . .., -. ' ; .. ' . .. ,, •••• ,• .... , f .. .,51-..:,...t~.:., f-. • • ,.,-1 ... TOTAL DEPTH 12' . '. No Water " ,. No caving ,, •• !, .. .. .. ~, ,, ., .,._,,, .... -· .. , / . ,. ., '• '. LOG OF BORING jFIGURE: B-7 SAN DIEGO SOI.LS ENGINEERING, INC. I I I I :I I :1. l ·. ~.S_';';..,. '':...•.' . ,1 I I I l·-· ~ ' . I· I I I I I 1·· DATE OBSERVED: ___ S;._/25.....;/_S_J ____ METHOD OF DRILLING: ______ 2_4_·11_B_uc_k_e_t_A_u-=g:...t;1'-r""". ___________ _ LOGGED BY: K • S • i::: ~ ... 0 Ill ij 0 Ill ..I Ill 0 mw A. Ill 2 I&. 2 I&. cr..1 -.... ~A. C :c I&. a, ... 2 a, ;; • !le ... llii: A. a, 0 0e ..I Ill C ..I z ~ 0 ~ m ~ m -o - - - - a- - - - 10- ' - - - - 15- - -· 20- - - - - 25- - - - - 30- - - - - 35- - - - 40--: JOB NO.: S01196-00 GROUND ELEVATION: Pad Grade LOCATION: See Plot Plan wi er-~ ... ... z a,W -... Oz 20 u ,.~ cru 0A, w-u>-c ... ...-a..l zW -0 BORING NO. _7 _ DESCRIPTION FILL: Dark green and brown. silty CLAY~ iiioi'st, com9act, mottled @ 3' Dark red sandy CLAY, few cobbles, SOIL·TEST. .. : ., ~mATHERED. BEDROCK/COLLUVIUf4: -Biowri. i· 1. , .. , ... -:·· -~:-·t?·, !fine· sandy ct'AY:·, mo:i:st, · fi:tnt/~i:'th'; i;,: ·. • ·:-,i.:.,: ;;;, ;:, .. ~;;1 .:-·,~, •.. ~:,.-. ,./ .• :';;:. ,•.' caliche .. ~ 10.5' Green-brown silty CLAY, moist, firm to stiff BEDROO<: Point Loma Formationi Olive- srey green clayey· SILTSTONE, moist;. ! · .. ,:· , .. ,. i"'-.._ stiff to very stiff, with orange stain- I .......... ti.nq -, ,' . , -~ •._ . . ' . .,.._ '. ~-;,' ' . .: ,( ;~ l•',., :~','' ,, ~,,• I ,-:~•".•I • '. .. .... ' ··•'. 4 • .,,, LOG OF BORING !FIGURE: B-8 SAN DIEGO SOIL~ ENGINEERING, INC. I I I I I I ~1 '. I I I ·:I ,·I I I I I I I·' DATE OBSERVED: LOGGED BY: K.S. z .. 0 w ;: 0 ij 0 w _, w 0 mw a. w 2 ~ () ~ ct.I -ii; .... :,a. C ::c 0 t-2 ., ... ., ~ fl>c :lilt: Seo a. ., 0 _, w C -' z ::, 0 5 m ::, m -o - - - - 5- -P/1 IX [X . . - 10- - -', . ' - 15 ' . P/_'4 ~ . . . 20- - -. . 25 . . .. . 30- . . 35- . . 40- JOB NO.: 5/25/83 METHOD OF DRILLING:-2il" Bucket Auger - GROUND ELEVATION: Pad Grade LOCATION: See Plot Plan >~ w! ct() BORING NO. 8 ' 0a. !§ .. w-.... z (,)> SOIL TEST .,w ct: _.., _,., Oz 20 a.z DESCRIPTION zW· () -0 FILL: Brown'!"'dark green mottled CLAY,. lmoist, compact CONSO:t,IDATION 9.1 112 DIRECT SHEAR Brown organic clay fill lenses MAXIMUM DENSITY ' :· ,_.:; . . , ., : ,. ,, : •' -.. _. , J-.~ ~, iA~: <:.::'"";; .. ,,'.,. •. . ,. ... ; ' -; ,' ~;.;,:, : , •,, r . -~ -: .-,; ~ -. •, . : ~:";~ .•• ~ ! .. -,.. _,,: ....... :. }1. ... _~f: :!i I',·• . '. " ~-.. . .. . .. 10.6 108 BEDROCK: Point; Loma Formation; Dark . olive clayey SILTSTONE,. moist, stiff· . - ~"; . -t.:.:;;.,,;: •• ,. .. . .. , "'' . ·"' .. . .. .. ., . ··.t;,r.-:-,--":t-:.,J __, .. .. ~ 22 1 Blocky-very stiff . . "OTAL DEPTH 25' ~o Water ~o Caving : '. ·.· .. ,,, '.:-·~ .. • ~ ..,..__ J < ,, . .. ,. ' :,.·· .. , -, . .. ' ', ' . LOG OF BORING I FIGURE: B-9 SAN DIEGO SO.ILS ENGINEERING, INC. I I I I I I I ·.I I . I I I I I I 1· I A. B. c. APPENDIX C LABORATORY TESTING Index Tests Moisture content and dry density determinations were made for most ring samples. Results of moisture-density deter- minations are shown on the Logs of Borings, included in Appendix B of this report •.. Results of Atterberg Limits, consisting of both liquid limit and plastic limit analyses, for the silty clay/clayey silt are plotted on the Plasticity Chart in Figure C-1. Atterberg Limits were performed in accordance with ASTM: D 423-72. Consolidation Tests Consolidation tests were performed on bedrock ring samples • Water was added to the apparatus at the .load indi.cated on the consolidation curves. The consolidation test results are presented on Figures C-2 and C-3. Direct Shear Tests Direct shear strength tests were performed on selected relatively undisturbed ring samples. To simulate field conditions, the samples were tested under a normal load approximately equal to the in situ effective normal load .• The test results are presented on Figures. C-4 and C-5 and performed in accordance with ASTM: D 3080-7~. I I I I . 1 I I ·I I I I ' . ' I I I I I I -I. I · D. Maximum Density/Optimum Moisture Content The maximum dry density/optimum moisture content relation- ship was determined for typical samples· of the on-site soils. · The laboratory standard used was ASTM: D 1557-78'. The test results are summarized on Table 1, Figure C-6 • E. Expansion Expansion tests were performed on representative samples of the on-site. soils remolded and tested ·under a surcharge of 144 pounds per square foot in accordanc¢ with the Uniform Building Code Standard No. 29-2. ';rhe test results are summarized on Table 2, Figure C-6. ~-Sulfate Tests Sulfate test results are summarized in Table 3, Figure C-7. I I· -1~ I I ·1 1: ,,_, .... ·I 1· I I ;I I- I I I I I I PLASTICITY CHART 80 . V ~ 50 / -CH f) --··i . . )( 40 V w / a CL z -r: I > ao 0 V t--A c.> ; -MH t-~ (I) 20 V or C OH .J CL / '. ' .' . ' ~ " . 10 ·, /· .. ' .. ,. . . . · . 7 ----,, .. . ,;· "j . -::• . ' ~:...; ... --~;..:: ~ .·~. -' ' :-.:~; .,;i_~-... ··~ ' . . CL-ML V/////// M&:·or-Ot s.:r_·:·;' ....... ·..,-:.' ~, ... , ,,,.-::~· . ,.y.~;,\..':-~·,~:1.T, ::\.,..,-:;~, .... 4 ~--- ML / I .. 0 0 10 20 ao 40 50 80 70 ·ao 80 100 ',.-- ' . LIQUID LIMlT (~):-.. , --.. . . . . , .. ·. ' ! NATURAL PLAS-· PASSING UNIFIED BORING SAMPLE WATER LIQUID TICITY NO. 200 LIQUll:>ITY SOIL SYMBOL DEPTH LIMIT INDJ:X CLASSI-NO. (FEET) CONTENT (1')' INDEX .. SIEVE-.: ' {1') . FICATION •, (1') (1') (1') SYMBOL 8. 1 2 7.5 34 .26., .. 7.8 '. ,._,:,. ..... ·. ' .CL ... ·. : 0 2 3 9.4 37 28 69· • ,.> ·,· CL . El 6 2 8.8 39 31-"61 · . ' CL· '• '• ... . . " ATTERBERG LIMITS JOB NO.: IDATE: ·. IFIGURE: 5D1196-00 JUNE, 1983 C-1 SAN DIEGO SOILS ENGINEERING. INC. I· I '' I :1,,. . ''' 1 ·-.; " : i'i./··· I 1·· I I I I I I I I I. . I'· ti: : -:c ... C, z Ill BORING DEPTH COHESION ANGLE OF.' SAMPLE DESCRIPTION ( (PSF) ' FRICTION oi-----------~ ........ =------"'---------1 1-----N;.;:O ..... _.....,.,.:....;FE_E__.--t----------t-------1 40001----:2~____,JL......,,........;3~,_,L._.;3;;..;0:;.,;0;..___.__...;4;..;;1~~---'f'IPilr--------,.-----..,.;...,.-___,. 3000J.-------1-------+--------,,i,.------;-...,...-----+--------t CC 2000~----+-------------~----+------t-----+------------t ... co C, z i C Ill :c co ti: co D. -:c ... C, z Ill cc ... co C, z i < Ill :c co --~:::. : 1000J.-----,£,-+------+----,.--------+----------t...---,-....... --+-,,-~-,.----t .· ,:. ;_,. -->··,' ._,_.: : ::.-, ~> ·~ \<_;; i /'-. -':(~.:' 'j~·,, :,\: :, .:~~~-;-~, ". -<· . : , ~·' ·-. . ... .. . '~ ' : . - ,-• _. I ; • •, ~,; • • ~ ,. 1000 2000 BORING NO~ 1-----=-+-,.:....;__....._,.._ ___ a....,__-+-;...;.._----;.;:;.;;,;~ ,., ,,, .. '._,. ... ,,,.; .. 4000 5000 8000 · SAMPLE DESCRIPTION - ~ · .. ·. '.,, , 4000~-4-----...;&..-~-"'i"'-~-'----'-r---'------,--------,-------t -.. · 3000 -· .. 2000 ..... · .. 1000 . ,-~ -,., 0o -1000' 2000 . 3000 4000 , -. _ 500 8000 NORMAL LOAD (PSF) .. JOB NO,: SD1196-00 SHEARING STRENGTH TEST FIGURE: C-4 SAN DIEGO .SOILS ENGINEERING, INC • ·1 I :.I ·,, ::I '' I· ~ .. ,. t ~ ' . ~-.. . ,· ·1 ·1, i .. l !'. ;I I '.,I i·I :·I ·I BORING DEPTH COHESION ANGLE OE .. SAMPLE DESCRIPTION ..,___,.;.N:.;:O_,. --+--=-(_FE_E=-T_)---4.,...._..:.(P_S_F.)_0+-F_R_IC_T_I_O_N--t,oi---------------=aa.....-=-.......a---------------t 4oooi----6 ____ -6 ___ _._ __ l;;.;;;2,..;-0_0 ___ .,__..;;2 ... 4 __ 0--.-_._ ___________________ ---4 1 aoooi------f------f---. ----+/--,--.. -. ..,~-P~'"'--.. -. _____ .....,.._ .-.. -.. -.· ----1 i 1-V · ... ~ 2000t-----+-----:.:--....------+-----t~-----.-t--,---------1 ; ,.-cV $ _.,, w ----.. :. co -, -• • 1 ·:· · ",: 'I '. .-::_ .. ··, . f. __ .... -,. 1OOO....._ ____ _,_ ____ -+-, ______ _,..__,.__,;..___----!~,.....,.----------+--------t ' /,' ;-,. ' . ' ·1000 2000 3000 4000 5000 8000 BORING NO. DEPTH FEET) NORMAL LOAD (PSF) - COHESION. ANGLE OF SAMPLE DESCRIPTION . (PSF> .FRICTION.0 .. . .... _, "'. -.,,.,, (·/···,_.-~~:,1<i'.~ . ..: ..... t::..· ... "· _,, ... >_;~,~-.h .... ' ., 4000..,_ ___ _._ _____________________ _,_ ___ __,,------------.........-t 3000 ~ co ! ~ • • . ~ .... X ~ (:, z w ~ 2000 ~ 0 (:, z ~ C: w . ' . ' ..... •..: : .;; .. :,:.: . :.!~· -·., :~--. _,., . X .,, 1000 , 0o-1000 2000 3000 4010 · .5000 8_000 NORMAL LOAD (PSF) JOB NO.: SO1196-00 SHEARING STRENGTH TEST FIGURE: C-S .SAN DIEG·o SOILS ENGINEERING, INC. 0 I I I I I I I ·I I I I :I I I .1 I I I I TABLE·! MAXIMUM DENSITY/OPTIMUM MOISTURE CONTENT OPTIMUM TEST·. MAXIMUM ·. MOISTURE LOCATION DRY DENSITY CONTENT (%) (pcf) - B-5 @ 3' 112.5 16.5 B-8 @ 6' 122.2 i0.2 TABL~ 2 RESULTS OF EXPANSION TESTS TEST EXPANSION EX1?ANSION LOCATION INDEX POTENTIAL B-1 @ 2' 78 Medium B-2 @ 3' 115 H?-gh B-6 @ 2' 83 Medium I ' Job No: SD1196-00 Date: June, 1983 Figure: C-6 I 1· I -I - 1, I I I I I -I ' ;I 1- I I I I I' I . TABLE 3 . RESULTS OF SULFATE TESTS TEST . .% SOLUBLE LOCATION SULFATE B-1 @ 2' .0202% B-2 @ 3' .0230% B-6 @ 2' .0222% Job No: SD1196-00 bate: June, 1983 Figu,re: C-7 I I ·1 I I I I I I I I I I I I I I I I 1. 2. 3. 4. s. 6. 7. 8. 9. 10. 11. 12. APPENDIX STANDARD GUIDELINES roR GRADING PROJECTS TABLE OF CONTENTS GENERAL ·• • • • • • • • . . . . . • • • 1 OEFINITION OF TERMS ••• OBLIGATIONS OF PARTIES ••••• SITE PREPARATION. • •••• SITE PROTECTION •••••••• EXCAVATIONS •••••••• 6.1 UNSUITABLE MATERIALS. 6.2 6.3 CUT SLOPES. PAD AREAS COMPACTED FILL •••••• 7.1 PLACEMENT ••••• 7.2 ·MOISTURE •••••• ·1. 3 7.4 FILL MATERIAL ••••• FILL SLOPES ••••• . . ., . 1 • •· • • • • • 5 . . . . . • • 5 . . . . • • • 6 • • • • • 8 . . . . . . . • • 8 . . ~ . • • 8 . . . . . . . • • 9 . . . . . . . . . . . . . . . . . . . . . . . . . . . • 9 .10 .11. .•.•. 12 . ..•. 14 7.5 OFF-SITE FILL •••••••••••••••• 16 DRAINAGE. • • • ~ • • • • • • • • • • • • • • • • • 16 STAKING ••••••• . . . . . . . . . . . •• 17 SLOPE MAINTENANCE • • • • • • • • • • • • .1 T' 10.l LANDSCAPE PLANTS. • • • • • • • ••••• 17 10. 2 IRRIGATION. • • • • • • • • • • • • • • • • • 17 10. 3 MAINTENANCE • • • • • • .• • • • • • • • • • •· 1s 10.4 REPAIRS •• TRENCH BACKFILL. STATUS OF GRADING . . . . . . . . . . . . . . . . . .. . . . . . . • . • . . 18 . . . . . . . .19 ., . .20 ' I \ I I I I I I I I I I I I I I I 1· I .I '• STANDARD GUIDELINES FOR GRADING PROJECTS 1. GENERAL 2. 1.1 1.2 1.3 ·1.4 1.5 The guidelines contained herein and the standard details attached hereto represent this firm~s stan- dard recommendations for grading ahd other-associated operations on construction projects. These guide- lines should be considered .a portion of the project specifications. · · All plates attached hereto shall be considered as part of these guidelines. The Contractor should not vary from these guidelines without prior recommendation by the Geotechnical Con- sultant and the approval of the Client or his auth- orized representative. Recommendation by the Geo- technical Consultant and/or Client should not be considered to preclude requirements for approval by the controlling agency prior to the execution of any changes. These-Standard Grading Guidelines.and Standard.De- tails may be modified and/or superseded by recommen- dations contained in the text of the preliminary geotechnical report,and/or subsequent reports. If disputes arise out of the interpretation -of .these grading guidelines or standard details, the Geotech- nical Consultant shall provide the governing inter- pretation. DEFINITIONS OF TERMS 2.1 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. 2.2 AS-GRADED (AS-BUILT) -the surface and subsurface.con- ditions at completion of grading. 2.3 BACKCUT -a temporary construction slope at the rear of·ear:th retaining structures such as buttresses, shear keys, stabilization fills or retaining walls. 2.4 BACKDRAIN -generally a pipe and gravel or similar · drainage system placed behind. earth retaining struc-:- tures such as buttresses, stabilization fills a-nd retaining walls. I I I I I- I I I I I I I I I I I I I I Page Two 2.5 BEDROCK -a more or less solid, relatively undis- turbed rock in place either at the surface or be- neath superficial deposits of soil. 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 min- imum 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 representa- tive who is chiefly in charge of the project. He shall have the responsibility of reviewing the find- ings 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 -gener·ally 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 1llech- anical means. I 2. 13 CONTRACTOR -a person or company under co·ntract 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 desig- nated by the Geotechnical Consultant. 2.15 ENGINEERING GEOLOGIST -a Geologist holding a valid certificate of registration in the specialty of Engineeri~9 Geology. · I I I I I I I I I ·I I I I I I I I I Page Three 2.16 ENGINEERED FILL -a fill of which the Geotechnical Consultant or his representative, during grading, has made sufficient tests to enable him to conclude that the fill has been placed in substantial com- pliance 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 config~ration 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 time the surface elevations conform to the approved plan. 2.22 GEOFABRIC -any engineering textile utilized in geo- technical applications· including subgrade stab:i,liza~ tion and filtering. 2.23 GEOLOGIST -a representative of the Geotechnical Con- sultant educated and trained in the field of geology • . 2.24 GEOTECHNICAL CONSULTANT -the Geotechnical Engineering ap.d 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 th~ Soil Engineer, Geotechnical Engineer, Engineering Geologist and those performed by persons employed by and respons'ible to the Geotechnical Consul tan ts. 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 engineer1ng p~oblems. Geo- technical Engineering encompasses many· O·f the engi- neering aspects of soil mechanics, rock mechap.ics, geology, geophysics, hydrology and related sciences. 2.26 GRADING -any operation consisting of excavation, filling or combinations thereof and associated opera~ tions. 2.27 LANDSLIDE DEBRIS -material, generally porous and of low density, produced from instability of natural or man-made slopes. 2.28 MAXIMUM DENSITY -standard laboratory test for maximum ciry unit weigi1t. Unless otherwi.se specified, the maximum dry unit weiqht shall he. deteonined in __ accor- ' ·, ~: I I I I 1· I I I I I I ·1 I I I ·1 I I 1- Page Fou-r 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~urface 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 gen- erally constructed by excavating a slot.within a · natural slope in order to stabilize the upper .por- tion 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 hori- zontal: vertical (e.g. , 2: 1) • . . 2.35 SLOPE WASH -soil and/or rock material that has been transpo_rted down a slope by mass wasting assis.ted by runoff water not confined by channels (also see Colluvium). 2. 36 SOIL -naturally occurring deposits of s.and, silt., clay, etc. or combinations thereof. 2. 37 SOIL ENGINEER -lice·nsed Civil Engineer experienc~d in soil mechanics (also see Geotechnical Engine~r). 2.38 STABILIZATION FILL -a fill mass, the configuration of which is typically related to slope height ~nd is specified by the stapdards of practice for enhancing the stability of locally adverse conditions. A s·ta- bilization 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 1 SUBDRAIN -generally a pipe and gravel o~ similar drainage system placed beneath a fill in the align- ment of canyons or former drainage channels. 2.40 SLOUGH -loose, noncompacted fill :material generated during grading opera t_ions. 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 a graded slope surface for drainage -control ":::tnn TT't::I '°t l"'\,~C).T"\~T"\,...O,, n.1,-r-nn~~c:;.. ~· _, ·-., -; .. , __ ..,_. . ....., I ·1 I I ·I I I I I ·1 I I I I I I I I I Page Five 2.43 TOPSOIL -the presumably fertile upper zone of soil which is usually darker in color and loose. 2.4~ WINDROW -a string of large rock buried within en- gineered fill in accordance with guidelines set forth by the Geotechnical Consultant. 3. OBLIGATIONS OF PARTIES 4. 3.1 3.2 3.3 The Geotechnical Consultant should provide observa- tion and testing services and should make evalua- tions in order to advise the Client on geotechnical- matters. The Geotechnical Consµltant should report his findings and recommendation·s to the Client or his authorized representative. The Client should be chiefly responsible for all aspects of the project. He or his authorized rep- resentative has the responsibility of reviewing the findings and recommendations of the Geotechnical Consultant. He shall authox;-ize or cause to have authorized the Contractor arid/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 o;f the project. The O:mtractor should be responsible for the safety of the project and satisfactory completi~n of all grading and other associated operations on construc- tion projects, including, but not limited to, earth work in accordance with the project plans, specif:i- cations and controlling agency requirements. During grading,.the Contractor or. his aQthorized represen- tative should remain ori-site. Overnight and on days off, the Contractor should remain accessible. SITE PREPARATION 4.1 4.2 The Client, prior to any site p~eparation or grading, should arrange and attend a meeting among.the Grading Contractor, the Design.Engineer, the Geotechnical Con- sultant, representatives of the appropriate governing authorities as well as any othP.r concerned parties. All parties should be given at least 48 hours notic~ •. Clearing and grubbing should consist of the removal of vegetation such as brush, grass, woods, stumps, trees, roots of trees and ot~erwise deleterioµs natural mater- ials from the areas to be graded., Clearing and grub- bing should extend to the outside of all proposed excavation and fill areas.· I I ·I I I ·1 I I I. I I I I I I I I I 4.3 4.4 4.5 4.6 Page Six Demolition should include removal of buiidings, structures, foundations, reservoirs, utilities (in:,.. eluding underground pipelines, septic tanks, leach fields, seepage pits, cisterns, mining shafts, tun- nels, etc.) and other man-made surface and sub- surface improvements from the areas to be graded. Demoli.tion of utilities should includ·e proper cap- ping and/or rerouting pipelines at the project per- imeter ana'cutoff and capping of wells in accordance with the requirements-of the governing authorities and the recommendations of the Geotechnic~l Consul- tant at the time of demolition. ~rees, plants or man-made improvements not planned to be removed or demolished should be protected by the Contrac~or from damage or injury. Debris generated during clearing, grubbing and/or demolition operations should be wasted from areas to be graded and disposed off-site. Clearing, grub- bing and-demolition operations should be performed under the observation of the Geotechnical consultant. The Client or Contractor should obtain the required approvals from the controlling authorities for the project prior, during and/or after qemolition, site preparation and removals, etc. The approprJate ap- provals should be obtained prior to proc_eeding with grading operations. 5. .SITE PROTECTION 5.1 5.2 Protection of the site during the period <;>f grading should be the responsibility of the contractor~ Un- less other provisions. are made in writing and a·greed 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 G·eotechnical Consultant, the Client and the regu- lating agencies. 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 responsi- bilities of the Cont~actor. Recommendations by the Geotechnical Consultant should not be· cons.idered to preclude more restrictive requirements by the regu- lating agencies. · I I I I I I I I I I I I I I I I I I I 5.3 5.4 5.5 5.6 5.7 5.8 ·Page Seven Precautions should be takert during the performance of site clearing, excavations and grading to protect the work site from flooding, ponding or inundation by poor or improper surface drainage. Temporary provi- sions should be made during the rainy season ·to ade- quately direct surface drainage away from and off the work site. Where low areas cannot be.avoided, pumps p should be v~pt on hand to continually remove water during periods of rainfall. During periods of rainfall, plastic sheeting should be kept reasonably accessible to prevent unprotected. slopes from becoming saturated. Where necessary dur- ing periods of rainfall, the· contractor should install checkdams, desilting basins, rip-rap, sand bags or other devices or methods necessary to control erosion and provide safe conditions. · During periods of rainfall, the Geotechnical consultant should be kept informed by the Contractor as tc;, the nature of remedial or preventative work being performed Ce.g.,pumping, placement of sandbags or plastic sheet- ing, other labor, dozing, etc • .). 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 re- lated damage. The Geotechnical Consultant may also recommend excavations and testing in order to aid in his ass·essments. At the request of the Geotechriical Consultant, the contractor shall make excavations in order to evaluate the extent of rain related-damage. Rain-related damage shouid be considered to include, but may not be limited to, erosion, silting, saturation, swelling, structu;-al distress and other adverse·condi-. tions identified by the Geotechnical Consultant. Soil adversely affected should be classified as Unsuitable. Materials and should be subject to overexcavation and replacement with compacted fill or other r~medial grad- ing as recommended ·by the Geotechnical Consultant. Relatively level areas, where saturated soils and/or erosion gullies exist to depths of greater than 1.0 foot, should be overexcavated to unaffected, compe-· tent material. Where less than 1.0 foot in depth, un- suitable materials may be processed in-place to achieve near-optimum moisture conditions, th·en thoroughly re- co~pacted in accordance with the applicable specifica- tions. If the desired resu~ts are not achieved, the affected materials should be overexcavated, then re- placed in accordance with the applicable specif'ications. I I I I I ·1 I I I I I I I I I I I I I 6. Page Eight 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 specifications. Where affected materials exist to depths of 1. 0 foot or less below proposed finished _grade, remedial grad- ing by moisture conditioning in-place, followed by thorough recompaction in accordance wi~h the applic- able grad.fi-ig guidelines herein may be attempted. :tf the desired results are not achieved, all affected materials should be overexcavated and replaced as compacted fill in accordance with the slope repair recommendations herein. As field conditions dictate, other slope repair procedu~es may be recommende.d by the Geotechnical Consultant. EXGAVATIONS 6.1 UNSUITABLE MATERIALS 6.1.1 Materials which are unsuitable should be exca- vated under observation and recommendations of the Geotechnical Consultant. Unsuitable mater- ials include, b~t may not be limited to, dry, loose, soft, wet, organic compressible natural soils andrfractured, weathered, soft bedrock and nonengineered or otherwise deleterious fill materials. 6.1.2 Material identified by the Geotechnical Consul- tant as unsatisfactory due to it's moisture conditions should be overexcavated, watered or dried, as needed, ahd thoroughly blended to a uniform near optimum moisture condition .(as per guidelines reference 7.2.1) prior to placement as compacted fill. · 6.2 CUT SLOPES 6.2.1 Unless otherwise recommended by the Geotechnical consultant and approved by the r~gulating agen- cies, permanent cut slopes should not be .steeper than 2:1 (horizontal:vertical). 6.2.2 If excavations for cut elopes expose loo~e, co- hesionless, significantly fractured or otherwise unsuitable material, overexcavation and replace- ment of the unsuitable materials with a compacted stabilization fill should be accomplished as recommended by the G~otechnical Consultant. Unless otherwise specified by the Geotechncial consultant, stabilization fill construction should conform to the requir~ments of the Stan- dard Details. I I I I I I I I I I I I I I I I 7. 6.3 6.2.3 6.2.4 6.2.5 Page Nine The Geotechnical Consultant should review cut slopes during excavation~ The Geotechnical Consultant should be notified by the contractor prior to beginning slope excavations. If, during the course of grading~ adverse or potentially adverse geotechnical conditions are encountered which were not anticipated in the p:eliminary report, the Geotechnical Consultant should explore, analyze and make reco:rnrq.enda-· tions to treat these problems. When cut slopes are made in the direction of the prevailing drainage, a non-erodible diver- sion swale (brow ditch) sho~ld be provided at the top-of-cut. PAD AREAS 6.3.1 6.3.2 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 overe·xcavated to provide for a uniform compacted fill blanket with a minimum of 3 feet in thickness (refer to Standard Details). Cut areas exposing signi- ficantly 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 de- lineated by the Geotechnical Consultant during grading. For pad areas created above cut or natural slopes, positive drainage should be. ~stablished away from the top-of-slope. This may be accom- plished utili~ing a berm and/or an apprppriate ' pad gradient. A gradient in soil areas away from the top-of-slopes of 2 percent or ·greater is recommended. COMPACTED FILL All fill.~aterials should be compacted as specified below or by other methods specifically recommended by the Geotech- nical consultant. Unless otherwise specified, the minimum degree of compaction (relative compaction) should be 90 percent of the laboratory maxi~urn density. I I I I I I I I I I I I I I I I I I I 7.1 Page Ten PLACEMENT 7.1.1 Prior to placement of compacted fill; the Con~ tri;ictor should request a review by the Geotech- nical Consultant o.f 1;:he exposed ground surface. Unless otherwise recommended, the exposed ground surface should then be scarified (six inches mini- mum), watered or dried as needed, thoroughly bfenaed to achieve near· optimum moisture condi- tions, then thoroughly compacted to a' minimum of 90 percent of the maximum density. The re- view by the Geotechnical Consultant-should not be considered to preclude requirement of .inspec- tion and approval by the governing agency. 7.1.2 Compacted fill should be placed in thin horl- zontal lifts not exceeding eight inches in loose thickness prior to compaction. Each lift should be watered or dried as needed, thoroughly blended to achieve near optimum moisture condi- tions then thoroughly compacted by mechanical methods to a minimum of 90 percent of laboratory maximum .dry density. Each lift should be treate·d in a like manner until th_e desired finished grades are achieved. 7.1.3 The.Contractor should have suitable and suffi- cient mechanical compa9tion equipment and· water- ing apparatus on the job site to handle the amount of fill being placed in consideration of moisture retention properties of the mater- ials. 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 cqmpaction equipment. 7.1.4 When placing fill in horizontal lifts adjacent to areas sloping steeper than 5:1 (horizontal: vertical), horizontal key::; a-nd vertical bei:iches should be excavated into the adjacent slope area. Keying and benching should be sufficient to pro- vide at ieast six-foot wide benches and a mini- mum of four feet of vertical bench height within the firm natural ground, firm bedrock or engi- neered compacted fill., 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 suf- ficiently away from the bench area to allow for the recommended review of the.horizontal bench prior to placement of fill. Typical keying and benching details have been included withi.n the accompanying Standard Details. I I I I I I I I I I I I I I I I I. I I 7. 1.5 7. 1.6 7. 1. 7 7. 1.8 page Eleven. · Within a single fill area where grading. proce- dures dictate two or more separate fills, tem- porary slopes (false slopes) ~ay be creat~d. When placing fi'll adjacent to a false s.lope, benching should be conducted in the same man- ner as above described. At least a 3-foot vertical bench should be established within the firm core of adjacent a:pproved compacted f~l--prior to placement of additional fill. Benching should proceed in at least 3-foot vertical increments until the desired finished grades are achieved. 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 t~st interval may vary as field conditions dictate. Fill found not to be in confo·rmance with the grad- ing recornmendat:i.ons should be removed or other-, wise handled as recommended by the Geotechnical consultant. The contractor should assist the Geotechnical consultant and/or his representative by dig.ging test pits for removal determinations and/or for. testing compacted fill. As recommended by the Geotechhical 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 provide:s for actual survey;i.ng of test locations, the estimated locations by the Geotechnical Consultant should only be con- sidered rough estimates and should not be uti- lized for the purpos·e of preparing cross sec- tions showing test locations or in any case for the purpose of after-the-fact evaluating of.the sequence of fill placement·. 7.2 MOISTURE · 7. 2.1 For field testing ptirJ?oses, "near optimum" mois- ture will vary with material type and other factors including compaction procedure. "~ear optimum" may be specifically recommended in Preliminary Investigat~on Reports and/or may be evaluated during grading. I I I I I I I- I I I I I I I I I I I I 7.3 #< ""-;:, ..... t . ~. . ,• :• Page Twelve 7.2.2 Prior to placement of additional compacted fill following an overnight or other qrading delay, the exposed surface or previously com- _pacted fill should be processed by scarifica- tion, watered or dried as needed, thoroughly blended to near-optimum moisture conditions, then recompacted to a minimum of 90 percent o~J-.Jlboratory 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 f loading, rain,fall or ove_rwa tering by other means, no· additional fill should be placed until damage assess- ments have been made and remedial gradingv. performed as described under Section 5.6 herein. FILL MATERIAL 7.3.l Excavated on-site materials which are.accept- able to the Geotechnical consultant may be utilized as compacted fill, provided trash, vegetation and other deleterious ~aterials 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 im- porting, in order to sample and test materials from proposed borrow sites. No import mater- ials should be delivered for use on-site with- out prior sampling· and testing by Geote~hnical Consultant. 7.3.3 Where oversized rock or similar irreducible ma- terial is generated during grading, it is rec- ommended, where practical, to wa$te such mater- ial off-site or on-site in areas 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 condi- tion. 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 compc;icted fill herein. I I I I I ··1 I I I- I ·I I I I Page Thirteen· 7.3.4 Rocks 12 inches in maximtim dimension and .smal- ler may be utilized within the comp~cted 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 excee.d 40 percent by dry weight passing the 3/4-inch sieve size. The 12-inch and 40 c-~·-· percent recommendations herein may vary as ,field conditions dictate. 7. 3. S During the course of grading oper·ations, 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. unles·s 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 placeg within an engineered fill, special handling in ~ccord- ance with the accompanying Standard Details is recommended. Rocks greater than four feet should .be broken down or dispos~d off-site. Rocks · up to four feet maximum dimension should be placed below the upper 10 feet o-f 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, over- sized 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 com- pacted fill or firm natural ground surface. Select native or imported granular soil (S.E. 30 or higher) should be placed and thoroughly flooded over and around all windrowed rock, such that voids are filled. Windrows of oversized material should be staggered·so that successive 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 i·s considered unsuitabl~ by the Geotechnical Consultant should not be utilized in the compacted ·fill. :,--• ii:" -,, I I I I I I I I I I I I I I I I I I I • Page Fourteen 7.3.9 During grading operations, placing and mixing the materials from the cut and/or borrow_ areas may result in soil mixtures which posses.s unique physical properties. Testing may be required of samples obtained d°irectly from the fill areas in order to verify conformance with the specifications. Processing of these ad- dl,~ional 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 nc,t previous.ly re- viewed and evaluated by the Geotechnical Con-.· sultant, and/or in other areas, without prior notification to the Geotechnic.al Consultant may require removal and recompaction at the Con- tractor's expense. Determination of overex- cavations should be made upon review of field conditions by the Geotechnic-al consultant. 7.4 FILL SLOPES 7.4.2 7. 4 • ..3 Unless otherwise recommended by the Geotechnical Consultant and approved by the regulating agen- cies, permanent fill slopes should not be steeper than 2:1 (horizontal:vertical}. Except as specifically recommended otherwise or as otherwise provided for in 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 de- sired results are not achieved, the existing slopes s.hould be overexcava ted and recons tructecl under the guideiines of the Geotechnical Consul- tant. The degree of overbuilding shall be in- creased until the desired compacted slope sur- face condition is achieved •. Care should be taken by the Contractor· to provide thorough mechanical compaction to the outer edge of the overbuilt slope surface. Although no construction procedure produces a slope free from risk of· future movement, over- filling 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 con- straints may include prop~rty line situations, ' -.=..-: .;; .. :::. : : -~:. I I I I I I I I I I 1. I I I I _I •.. , ~~' Page Fifteen access, the critical nature 0£ the development and cost. Where such constraint_s are identi- fied, slope face compaction may be attempted by conventional construction-procedures includ- ing backrolling techniques upon specific recom- mendation by the Geotechnical consultant. As a second best alternative for slopes of 2:1 c:--· . (liorizontal:vertical) or flatter, slope con- struction 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 ex- tend 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 es.tablish desired grades. Grade during 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 place~ ment of individual lifts should not be allowed to drift down over previous lifts. At intervals not exceeding four feet in vertical slope heiqht or the capability of available equipment, which- ever is less, fill slopes should be thoroughly backrolled 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 slope~ 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 ~s to avoid (if possible) further moisture conditioning, the slopes should then be grid-rolled to achieve . a relatively smooth surface and uniformly com- . pact condition. In order to monitor slope construction proce- dures, moisture and density tests will be taken at regular. intervals. Failure to achieve the .desired results will likely result in a recom- m~nc;lation by the Geotechnical consultant to : _:".-,f. I I I I I I I I I I ·I 'I I I I I I I I- . .. - 7.4.4 7.4.5 Page Sixteen overexcavate the $lope surfaces followed by reconstruction of the slopes utilizing over- filling and cutting back procedures and/or further attempt at the qonventional back- rolling approach. Other recommendaitons may also be provided which would be commensurate with field conditions. Wh'1;re placement of fill above a natural slope or above a cut slope is proposed, the fill slope configuration as presented in the ac- companying Standard Details should.be adopted. For pad areas above fill slopes, positive drain- age 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. 7.5 OFF-SITE FILL 7.5.1 7.5.2 7.5.3 8. . DRAI'NAGE Off-site fill should be treated in the same manner as recommended in these specifications for site preparation, exc-avation, drains, cc;:>m- paction, etc. Off-site canyon fill should be placed in prep- aration for future additional fill, as shown in the accompanying Stand~rd Details. Off-site fill subdrains temporarily terminated (up canyon) should be surveyed for future re- location ~nd connection. 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 accompany- ing Standard Details. 8.3 Roof, pad and slop~ drainage should be directed away from slopes and areas of structures to suitable dis- posal areas via non-erodible devices (i.e., gutters, downs.pouts, concrete swales). 8.4 For drainage over soil areas immediately away from structures, (Le., 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 1 percent for I I I I 1· I. 1: . 1 I I I I I I I I 1. I I 9. 10. Page Seventeen 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:vertical slope ratio). 8.5 Drainage patterns established at the time of fine grad- ing should be maintained throughout the life of the project. Property owners should be mc1de aware that . altering c:frainage 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 stakes. This particularly is important on fill slopes. Slope stakes should not be placed until the slope is thoroughly compacted (back- rolled). If-stakes must be placed prior to the com-. pletion 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 stabili- zation, appropriate staking offsets should be provided. For. finished slope and stabilization backcut areas, we rec9mmend at least a 10-foot setback from proposed toes and tops-of-cut. SLOPE MAINTENANCE 10.l LANDSCAPE PLANTS In order to enhance surficial slope stability, slope planting shoul~ 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 ~o native plants are generally desirable. Plants native to other semi-arid and arid areas may also be appro- priate. A Landscape Architect would be the best party to consult regarding actual types of plants and plant- ing configuration. · · 10.2 IRRIGATION 10.2.1 Irrigation pipes should be ancho~ed to ~lope faces, not placed in trenches excavated into slope faces. · · 10.2.2 Slope irrigation should be minimized. If auto- matic timing devices are utilized on irrigation systems, provisions should be mad.e for inter-· rupting normal ir.rigation during periods of rainfall. · · I I I I I I I I I I I I I I I I I I 10. 3 10.2.3 10. 2. 4 Page Eighteen Though not a requirement, consideration should be given to the installation of near-surface moisture monitoring control devic~s. Such de- vices can aid in the maintenance of relatively uniform and reasonably constant moisture conditions. Property owners should pe made aware that over-. wt"tering of slopes is detrimental to slope stability. ', MAINTENANCE 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 period- ically inspected and maintained free of debris. Damage to drainage improvements should be re- paired immediately. 10.3.3 Property owners-should be made aware that bur- rowing animals can be detrimental to slope sta- bility, A preventative program should be esta- blished 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 recoJ{litlended, beg.inning with the period of time prior to landscape planting~ 10. 4 REPAIRS 10. 4 .1 If slope failures occur, the Geotechnic-al Con- sultant should be contacted for a field review of site conditions and development of recommen- dations for evaluation and repair. 10.4.2 If slope failures occur as a result of exposure to periods of heavy rain:fall, the failure area -and currently unaffected areas should be covered with plastic sheeting to protect against addi- tional saturation. · 10.4.3 In the accompanying Standard Details, appro- priate repair procedures are illustrated for superficial slope failures (i.e., occuring typi- c~lly within'the outer one foot to three feet± of a slope face_). I I I I I I 1· I I I I I I I I I I . I Page Nineteen 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 be a minimum of 90 percent of the laboratory maximum density. · 11.2 As an alternative, granular m·aterial (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 founda- tions should be mechanically compacted to a mirtimwn of 90 percent.of the laboratory maximum derisity. 11.4 Within slab areas, but outside the influence of foun- dations, trenches up to one foot wide and two feet deep may be backfilled with sand and consolidated by jet- ting, 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 backfiil 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 el~9t the utiliza- tion 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 com- paction procedures. Other methods of utility trench compaction may also be appropriate, upon review by the , Geotechnical Consultant at the time of con~truction. 11.6 In cases where clean granular materials are proposed for use in lieu of native materials or where flooding or jett.ing is proposed, the procedures should be·con- sidered subject to review by the Geotechnical consultant. -. . 11.7 Clean granular backfill and/or bedding are not recom- mended 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· -., ...... Page Twenty 12. STATUS OF GRADING Prior to proceeding with any grading operation, the_ Geotech- nical Consultant should be notified at least two working days in advance in order to schedule the necess'ary observation and testing services. 12.1 12.2 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. · .,.... - Following completion of grading operations a~d/or be- tween phases of a grading operation,. the Geotechnical Consultant should be provided with at least two working days notice in advance of comtnencement·of additional grading operations. ,_,..,.... . --·-..•.:'. I I I I I I .I I I I I I ·1 I I I I I I CANYON SUBDRAIN Dozer Trench Geof abrlc Alternative '/J6m1""/ ,,2-3 '!-.1,,.,..;,,on I or-l'f. 11'/el, PpMfrAd~tl r1J~k; ,~1/ff. Backhoe Trench Geofabrlc Alternative fiulitk-~; --1.....- ~k. ~-~ Alo,'e~ 1. I-R,. •lu,,/tl 1M 4., 11114 du1111e./.r ~ 6 ",,,,,,. hr ,11111 11' ~., ./ f ~ /#NJI / 6"111,,,. _.,r.,,. rt/A$ a, /()(JIJ ,~ 11,-!J,_,h,-. 2-llf,c $hovlt/ 'c ~J_e ,I, ""' •r s,m,/tf,-. U,sl,w111 e,,Js sJJN/tl H t»,rt:1. J· A_,61 ,,.~ ~"~ lu,,,li,-n,/1, ~~-It •,,r~ll"tl~IOIIS per Ft,.,f ,P/#eN of .!JO• (H/'$•-I-tM ,,,,.,-,Jc•' ,-,p•. ,';~"/ ~l"HI' J /''l"C _$A#rltl /Jc 11•11,,.,-Aro,'ul. I-hl./c.r 1111•kr1t1/ s4-,/tl ~~ a,1,~ Clt111 Z A,.,..,c Mt1f-1"MI. G· Ap,,,..pnt1fc ,,-1,,,d-1/J,#I~ ,c ,,.,,.,~eel -,'or'dr11,'!"?e; Z % ~,,;,,,,v1111 ,~ ,.#~H'N#l,til*'. 6-Ar ""c tlhltl~r,c A~11t1J1'1C1 11nd ,,,.J,1,,,S ,~ I¼ ~, !I""~ p,pc. """f H ""'''*' .,r,,..,,, -Mc,,,,_. l•H. · ,,.,. r,,11s _, !'StJO~/"OO~-,,d ~soo~.,. ,,,,. ,,~• l'w tf,; , ", ,,,,~ 1• ,''I"~ 1 ,n,N~ "i!/y" ~,,,,,; ,~ ,,,,_t1,dM_ STANDARD D.ETAIL NO. 1 I I I I I I- I I I I I I I I I I I I 1· . FILL OVER NATURAL SLOPE -----·----------------------~-- /!cam-lo,,,,-/ 1kJf"C -lo dn,,11 11r II ,,.,~,;. ,,,.1/# dl"tl1n~t: ~/cs tfl,Jd ~IIVA d,w,11~ -- 2..-;,,,,,,,./ k.y d,,lh q I lot:. j -1,, by IN' ,,.,,,,,,,.1 FILL OVER CUT SLOPE .,. ~:,t A111'• slvc A/,/4~: I -1, "VVl,//111.1 """ e,,11,'!1 IJttt:J I• jnl~C n .,,_,I..-:, /~ HN4, /ii/ IU,-l!A ""'" ~. ,:.J11e~ 11' IJ+I: IIJIA. _r,,, All Old~ ;rJ,,,,H -II,~ .,C,// 141,.,HJI J,c /-1s4 ~,,,,, ½ ../-Jc. "-If''-~ 1;,1 '~""'"'~· 2-~IA "'~ r##IIIIIN"1IN ~ ,1ul"4111~/ u~,H-,,,1 ~r J>,,#,-.-ss. IM""'dn,,,, doe f _, /. &,~J#,,,1,,~ $/n,er ,'-, /1/ STANt>ARD DETAIL NO. 2 I I I I I I I I I I I I ·I I -1 I I I I ' -~ ,:. STABILIZATION FILL &<.,cv-1-J: I /7!A.',l., MIJtmh,,,, 1~,r11: 11'1111. ·- ~II w,~• -. r--t:,~-i~--- a/:/. ,.,,,,,. Cit:tp f z.J ~,,, s-~ z:1_>1 ___ _,...... ,,-/'/11~r t,) _ _.._ __ 4,,.el, : V#rl,eo I .,P.. ,n,,,. BUTTRESS FILL N~les: . /lo,,,.,..,,~.,,,,,,. l!lit,ekdN1'1 ~ys/.,,,,, ,,: ~M•w:/e/ ~/ ,!~,flel,11~•/ ~l'hlnl, · I -1, •v•rNl/111:1 alftll e11H,,,_, -'"el:. 1-o 9'1llde 1$ craw,~ ~I. A'ltlf h ,Hktw h /t,h. . .z,, 110-one sA111l-l M, ~II wllH-1, IN ,~, -IA.11 JJ.I~ 1'A, ti11 11-.,,,.1, r~,n4u11"f· . ~-A ,1'11-'-"'•I liH $/,.II /Je ,,,,,.,,,u1,w ""'~· $/t,l,,/1a111-,.-.. tJ.t INlll,eH /;1/s. 7'c ~~~, ""'"Y ~ ,,.,~.,,. •• ,VU,,,,n~11~w ,., 1"-4• Jlf l_ll:l,111t:if/ eNt~v,.,11,,1-. ~ • Iv • d.,,,,,-.,1 w,IH, ~ let. J. .. Di • d~,,11/ ~ ,# ~-; 4./-1"'1! G-O~ • d•pi'-"I Mf •f l,e~I; v,,,~,, 6fll•rw,sc ~,-.,~~ti~ P4 s ~ ~ II°-/. S.TANDARD DETAIL NO .• a .. - I I I I I I I I I I ·I I I I I I I I .1.· BUTTRESS BACKDRAIN SYSTEM "Hr H~toll. Nl,;,~,OMI 11,,,,,_ ~M Miff'/~' ,,,,,,,,~ Conventional Backdraln C11,II: e'-Z /t,"*,Jc. .,,.,,..,._~ .1111/11. MM, Oeofrablc Alternative .....,._-111: ll•Mll'I~/ c:::9/-,, o,w,, ,l"'t/llNd ,«,Jt:; ,PM ~'4-'•I -¥1., ~ 1 4'~ ·'' ,-,.ltd.; ~l'I' /I'/: Ml/I. Al1>1's: /-~/IC N1•J:l llc 'l1.111•A JM-..,lwr · ~ /.o ,ve,. o, ~,,.,,"''· l -·6rllll/,,,,J. ~It/ Ai'" u,,-lrr. ~ -c., •II ,,,~-1,w,,,,,, Utls 4-r,-ueA-.s ..<.r dvll•I-l'l/1'~ ~,,~ lie ,,,,,~/;i~ .,,.,-4 CIJnl,-,,e/~t>' ""/,vc-s,,/; . r&ekln,,,, p,pe s,_.,., A.c ,_,,,,rM'I '/Nf~# ~nNW1'1MS . ~,. ,.~ ~ledll' 30• oll°#f 4!'1 . . uAlw,Jd'c of p,p4.. o.,1141' ,,,c 11,-.,JtII /Jc ,,.,, JNr1"o,t1~u.. l-~o,--Ille .1~'*wu. ttl/6rlld,ri&. 1-At-•~,1:.;,,,,, ,,,,,,. """''/ l>c. t!Ml,,A'-.' _,,-,.,J1tl d,' letl,t' l#'-ffi,t, 1011 111e, *MIC ,I '11,1f/J) -~ ,-J•rw,M/ ,./IC IS /'~111,~ei ~# /fJwd ,,,,/-, ~, ,d/di . 7-4' NcA Nik! ./Jc ~'-hllr1c A•IJ H q,,.....,N"~. _,.,1",,-, ('/A') "'"' ,,,,,., ,4 ~~_,.,, ,,,. . l'/Ae,-~1,e se11/~,,. -!~;w~ .,,,,~ Y'lc,"'~ STANDARD DETAIL NO. 4 I I I I I I I I. I I I I I I I, I I I 1· FUTURE CANYON FILL __ v_1ew Along Canyon c-v,,_,,J 11.1-,I ~"l'"~.,4~ ,, ~'/ -ru4 --~·7 14,,, I' cf,,-_..,_ I-l',_.,,4 /)r111_lltt View of Canyon Sid · ewall STANDARD DETAIL NO. 5 1, -,~, • ~ , -A ' .I',~,._,_,. • I I I I I I I I I I ·I I I I I I I I I .. -·'-A- TRANSITION LOT OVEREXCAVATION Cut Lot --- --- Cut-FIii Lot ~~ ,,// ,.,. ,,_~ ,/,., ~ ~-,.=:74~~~~iE~~ · ~.,,_I,/' n~~~~ ~ . _.,,.,--,....,,w,c ~ 011tr1~0,.,,,,.~ N,,.z4$ . . · Mldowl, ----~IIIN,..,_, -,I/, . ~ ~ .,_..~ ~--" J ~ /t: 111d, 111111. $1:t1Y1/i~/,0A ~ -~,,,..n: r~rte• m,;t. 111 /fl«< t/fMI ,~C#lflpt,,f,o,, Al,,'4~: II.,,,..,. , ,.,, .. ,,,,. ' . , I-,-~,~ ~/t,,~,._~,,,e•~I~ '-1/r.dr. •~ ,;,,.,.,,,11s~ "'"~'"'-'•le Mtt/~,,.MI$ ~ H ,-. ,_..., .,,, ./,rM --~I _,,N#d "' 1tl~11/1/kJ ~ ,',I~ .7,-lee4111u/ el""'~,.,. . ~-'?"Jc. ,,,,.,...,, ~,-IA ,I ,wr~~0/1,,,,.1~ S4HIJ k e.1'1$1-',,,._/ ,.,,;~er .ft l'Yl,IIIW '1 ..,,., ~,,,., etl"1fl&l111'. s-1~~ lr1111,,-I,.,,, 111-f 1"4f-'11'C dH,.,,- ~~.,•~c.w,-!1•1f. . a-fie /#lut,/ 4,-/~,,f .I 1)~*1:f~f,011 .$,lvA:/.1,c 6~~.+ hllAl•IAn ,~f ._t/ l'ICIMc ~ ~,d,r• lo-I ~ re~,.,_,~,,d«II l>'I "'e 1ufeJe1,,,,~J u,,,,,,,.t/M.,. 4 • tic e.11/rttc;.Je~ d,~fl/tl lll-/1', -lie, .1,!!latJA,,MA/ e.,lfv/t-11-I /If .,.,_IIC_ •r . •c'~"'"~ A~I ,,,_., (I.~. '-1111,.. ~I:)•.,,,.,-1' ~•A,,#/& ~~w/MI r~t:o,_,,,..,.,,.-,,.,,.s. AN,/,.,,./ d1~"'.J "'•t '~ ,.,.,,,1'.,I -1-"''*' u, M'C:_ .. ,~,11~1,.,, ,I N4r•,t:Av,-i11>4 $. · . · · · , ST AN.OARD. DE.T~Alt$ __ NQ,, . 6 I I I I I I I I I I I I I I I I I I 1· 0 . , ... Windrow Sec.tlon ROCK DISPOSAL J:i1J 4t(ffflgi; 4"04J fMcll"J., ---- . ~~£: ~:.:::~: :o::::•~;,---~-?!_?.;_'-; ~JIM-led-lo "'-~-~ il11y1eld'J"f ls.a. ~80) .sl,,jll/J ,c. ~~ll#I (~.,. 1,1 wl1•I r,11,".I ). --I-A•r1~"1'f ~/o«:(t/11:( lo hi/ v~ 4r,v11~ 1-,clr.. Windrow Profile Al.Its: --,lid s4,t1M '• p/1101t/ -"ltl -lo'""-4'6 '11,,11V ,1,/ lie ,,~,.;61. I-AIIH1111J pl11te111•11 I -I,,..~ 1 ./10,o',".J ol ,,,,,,,vlt1,-Mift*f°'"~ r,,,d /:1/«e.~f ,I CIIWf~ ,",// ""J•""r,t,, "'l'1dl'/JW1 ~~e4 ~l,,,'YN $A#vAi/ H 'H•rN'"~ ~/#Ac~-' ;r,,._ "Ill~ .... ~,c. . 2-!"Ac ~11~1~-lw-d'•"V prl>fllll'• ~ .,l,tc .,1eo'he.4,i1e,/ u,,s~/./w,,11/-,Oh•~ p,,.,.,,u, ~ *~ tJfl'o'41111'""1'!1.,lffc. /OMl'l•n ~~ /Jvr1~d" rtJc,/c.. :1-L),j/l'f'I/ ,,, ,s/,--1-, #JIii)' J,c svJJcd-+o Mwe l'~fru;-!I~ l'Vf"''MI Mh ~>' 7'»fc ,'1114rlN'!1 o,,-1-,1,;,,4,s. ST AND ARD DETAIL. N_O. 7 .. I I I I I I I I I I I I ·1 I I I I I 1· MINOR SLOPE REPAIR tk""16r11,: 4,,r~ ti-', ,,,,.,. ·JHI • .,,..,,,,,,t.,,-I# ·l·- ll/-11tm. ~"' &',-n .JMIIU ,.Id:~~,------ 1.'ll'/,r.; Ml4 S.fr/. II a,1,~ elns ~ ,.,,,,,.,M& ~,~I, 16'1/~ "''"· --- · "'1': G.j, ttll d,w,,, ,,~s "I ~s,4,,.,,,,, -~. Geofabrlc Alternative .......__ P/11,:c p,,c •11 4,,,i1t·,1,,;,,~/ kd •~ ,~,,,•l'Wl~tl O/f'A~rt#dM r~. · •oraln Guard., · Pipe ~ ?1Jrfllll ,M,J, "J;,re11n t!it,,tt~ ·/1!~ ,,. -s,n11"'1, pl"~M "" ~A"' IJ-1 1,r 16/u,'-.IA,,'~c ,,. ,cu,,-,1N,,,c_, /f'tlr#l446lc "'"'"'''-/. G,w4JC& . ".} ,,,.~ .,f, 0tv""1'-J'~S- . STANDARD D-ET AIL NO. "'I "'I I .-B-6-. / / / . / / "-.. ."\ \ \ .\ _,.j L--/ • - I ! I ' -I i i i I ! I i 11• I J ; :----t -. ---4---------- JOB NO.: PLOT P~,AN _ _ , CARLSBAD RESEARCH CENTl;R LOT.NUMBERS_20, 21, 22, 23, 24 CARLSBAD, GALIFORNIA SAN DIEGO SOILS ENGINEERING, INC. SOIL ENGINEERING & ENGINEERING GEOLOGY 1196-00 DATE: JUNE 1983: PLATE: 1 a-a -f- cut ---.... fill ' \ ,. ' ?9;,-- EXPLANATION· Approximate location of boring Approximate location of As-Graded cut/fill line Limit of undercut;_ area ~. • --s-- --rl,----sc--- --t,'v'-- ; rt'? ~)O'C:rot S!reel L iqnt r-1:::.-,!'.:il!? N'Jlp• ~terer 3f' Cf.llP lf'l4e! w>tr_ oir~tiown mortar o;iror, Pr,:•perty C1xne• Pw MOC.· 1(13!<) O.q.---1 c-.' WO)' Prc·~e~,)· L•rie C,_e.,rer .tr>e Se.-..~r \ 1;'CP: /,r,;1p( (A.,::,Pi :=-·0:-r Sroin;;:,>:·;;,, ;orct::: M-J,~-1.RtvC1 0 .ROAD - / '0 I~- 30 60 90 Graphic Scale 111 =601 BENCH MARK, i \ t- \i-' ~ .,-"·t,:.! r_if: -:· . .r,:·r-1E· ("'!')Of'lu,"",1:o:->1 .... ,:r· s1on8Qrc o·s• z·~'Tlr'f;'J ~Ci=. 1:'' :· _iri ':) . .}(/ :i-:, .. ,!~ Cl ir,1er5e:,~,O" c.f [! Ccn. r,c :::e:r c,..,d c.;::,ei~or •. , :·. -1 .:.0,1:, ec<,< ::;..ae Jf E · C:i'Tl1~:c· ~eoi. ::r'Jrq fe:1(f-1.'"'e ,..-... ··= f .. -::--SJ" [,.~~,, Co·_, ... ,..,. ~',PC::5e S1..1'V€_, Le .. e::: ,R:: ::;1;:~;-1) ~"'-o:> ··::;; :., :" ::o·:'. e:t'vC··~"'., Gre t (1 ~ ~' tron-, f:"lf' :-:J'l!.;,._,rs sr-c.i."'"' .. . ...,,~_r ... -.~. ·~--· :..~· • tC~s ar.i:; •.::;,e,; 01 s·.:..;:,1?;, Q({' ~ ! C.f• 1r:,rr. •r,e !0:r::,:,----: <::-,, . ...,;-r·f''•·-C1r "': ··ey 1c,:ero"<.:es vwe~ ,.re,,!·,e,u. t,.-f.e1c. S.J·~c,-::-~.:--".''ed .r r\•cr:n. ':1-32 P'.J~l1€'S u~.-,,g :r,is !?"~ ci• 'J· 5,·f-::'.'~s..;r ~~c i:.--;:·t!")w,:•rk (',J.,.-.,pul:J!i{"'lf1S Q.fe O~h-,Sf'C ![: IIP' 1~ 'rt: i _) · .. / i \- i \ /