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Home My WebLink AboutCT 72-20; La Costa Lot 474; Soils Report; 1987-01-26SAN MARCOS ENGINEERING aso HUL.*“L1* O”l”S. SUIT= . 1.11 YAICOS. CA .ao.. - 4sne, 7.4.0111 Civil Engineers l Planners l Land Owelopmnrt l Surveyvr . bib tnd Foundation Engineering - - January 26, 1987 #a6238 - - - Bill Miholic 5701 El Camino Real Carlsbad, CA 92008 RE: LOT 474 CARLSBAD TCT 72-20 LA COSTA Dear Mr. Miholic: - As per your request, we have performed soils testing of fill soils and monitoring the grading operation of the above referenced lot. - Grading was performed during the period from 12/10/86 to l/9/87. Unsuitable materials were removed from site and the site watered. Keys were excavated at areas of toe of embankment slopes as per recom- mendation of soils investigation report for said lot. Fill soils were watered and brought to optimum moisture content and compacted to at least 90% relative density per ASTM DI557-78. Horizontal benches were cut into the firm undisturbed natural ground in order to provide both horizontal and vertical stability of the manufactured fill on the slopes. The prevailing soils at site consist of brown to reddish brown silty to sandy clay with shale rock fragments.. The soils appear to be of medium potential-expansion. The results of the field compaction tests and the location sketch of the tests taken are shown enclosed as Appendix A. - Conclusion and Recommendations 1. It is our opinion that the graded soils are stable and should be satisfactory for the purpose intended. - 2. Structure can be founded with standard spread footings at an allowable ENGINEERING DEPT. LIBRARY City of Carlsbad 2075 Las Palmas Drive CarMad CA 92009-4859 SAN MARCOS ENGINEERIN ClYlL C”a*I*“.. so#” . co”*oITIere Page 2 #a6238 Bill Miholic - - - - - 3, - 4. - 5. 6. 7. soil bearing pressure of 1800 psf. Bottom of footings should be at least 24 inches below adjacent finish grade. Wall footings should be at least 18 inches wide and continuously reinforced with 2 - #4 bars placed top and bottom of the footing. Slabs on grade should be at least 4" thick and reinforced with 6 x 6 lO/lO welded wire mesh placed at mid-thickness of slab. Slab should be underlain by 4" sand and vapor barrier. Prior to placing sand and vapor barrier over the slab subgrade, the subgrade soils should be wetted to at least 4% above optimum moisture content. Recommend placement of #4 bars 4 feet long spaced at 48" on center in the slab along the transition line of cut and fill. At fill slope areas, front edge of footings should be at least 5 feet from the face of slope measured horizontally from day light line. - - - - - - - Very truly yours, SAN MARCOS ENGINEERING, INC. ADN:ep Enclosures: 1 - Compaction Test Results 2 - Sketch of Location of Tests 300 U”L.C”.” O.NC. lulle . s.r. *(.“50,. 5. *so.. ce,on 7...0111 - SAN NARCOS ENGINEERING Jobll&ZJB Civil Engineer% 380 Hulborry Drive Suite A Locrtiondvh-//r r&m,2 c+$ CR Q27m -- San Ihrcom, California 92069 Date /- 9 -cq7 (619) 744-0111 Sheet SUNMRY OF FIELD DENSITY TESTS - - . . - ” .- - - .- - - - - ,- - - - - SAN MARCOS ENGINEERING (619) 744-0111 FIELD DENSITY TEST - SAND CONE METHOD Client: Q/LL ,w’wor/cH Job # sZXZ3@ Date --c. /S/S% Test No. / Test Lccaticm sgp -c,q,,n Area Represented FRO !-bsrid :/pk?%/~ A-o&-7. 5%.7&c, C.&” Lkpth of T&t -,,D ’ Ibight of Fill 3.-//. 5’ Fhtd of Canpacticm Typeof Ciqactor Yulter of l%.?ees Inqector Test Elevaticn Volume of Test Hole :: Wei&ofapparatusfilledtith& Weightofaplaratusard raminiq rard 3. Weight of samd inhole. plate&cap(lminus 2) 4. kight of & incurs& plate(Calibraticndsta) 5. height of sud in hole (3 minus 4) 6. EUkdensityofsani(Cslibraticm&ta)(~s) 7. Velure of test lx& (5/6) Wet Density Without Rock :- Weightofroist soil franhole plus tare 16. Wei#ltoof tare klai!dhtoflmisteofi (8minUs9) 11. wet hsity (10/7) ( 8 ) Wet Density With Rock Correction ". 12. Weightofrukandtare 13. Weightof tare 14. weight of reek l5. Dasity of reek ( r) 16. Volmle of rak (l&/15) 17. ,Volureofsoitrrdn~voluneofrodc(7Rdrnrs16) 18. Weight of soil minw rai 19. wet density (18/17) ( f t of reek (10 ndnus 14) ) r ?foisture Content al. Wei$ltoflmi3tsoilmldlxe :: Weightofdrysoilsndtsre WeightofwU%r (w, ) 23. Tare 24. Weightod-drysoil(21minU23) 25. xstureccntent(22/24) (w) Dry Density 26. w MtY ( l'; 25 ) ( 1 d) Compaction Data 27. Kim dry density Emu Rector Test ( r d mu) 28. Cpt.inun misture cmte-t Fran Rector Test ( w opt) i-3. Percent Caqaxim m x lm (27) 3. Specified mioimm perctnt cmpaicm Remarks /q, 06 lb% ?*22 lb. G 3G i 35 It& lk3. ,“, 5, lt8. 853 1bs.h. ft. D O#./,’ cu. ft. 4<9s lbs. 0 1tS. A95 lt6. /TO, 3 lhs./cu. ft. i lb. 1tS. Its. lbs./cu. Et. cu. ft. cu. Et. lbs. lbs./cu. ft. 139.) B* .~*I?+. & B* 95 8. ';,. //9 , 0, /G3 Y /oT?. 4 1bs.h. ft. //-A 0 lbe./cu. Et. /-A 0 x 0, x 70 % * .-. - - - .- - - - - - - - - .- - - SAN MARCOS ENGINEERING (619) 766-0111 FIELD DENSITY TEST - SAND CONE METHOD Client: ,q,u M,“~.Qc,.~+ Job # 862% DateL~ec .,‘5.~~~Test No. 2 whzd of cupxicn Type of Cqrxtor hiker of Fcisss rnqector Test Elevaticn DepthofT& -/,o’ ’ Height of Fill 2-2 ’ Volume of Test Hole :: Weight of apparab.!s filled with sand weight of apparatus and IBminiq sand 3. weight of sand in hole, plate 8 cap (1 minus 2) 4. &ight of and in ccne & plats (Calibratim data) 2: weight of ti in hole (3 minus 4) blk density of and (CaLibraticm data) ( ijs, 7. Volwe of test hole (5/6) Wet Density Without Rock :* !&i&t of mist soil frap hole plrrs tare d weight of tare weight of moist soil (8 ndnus 9) 11. wat -ty W7) ( 8 ) Wet Density With Rock Correction ‘.. 12. Weight of reek and tare 13. weight of tare 14. weight of rrxk l.5. Demity of rock ( r) 16. VollaE of rozk (14/15) 17. Voluz of soil Mimi volumz of rozk ( 7 minus 16) 18. weightofsoilminusrai tofrak(lOti14) 19. Wet density (18/17) ( f ) I Xoisture Content al WeightofrmistsoFlandtare 21. Weightofdrysofiandtare i: Tare Weightof== (w, ) 24. weight cd dly soil (21 ndms 23) 25. %isture mmt (22124) ( w ) Dry Density 26. 11 Ixywty ( 1+-2.j ) (2(d) Compaction Data 27. Sximm dry dasity from Proctor Test ( r d rmx) 28. Optimm misture cmtmt Eran Proctor Test ( v opt) 29. Percent &qxxtion m x la, (27) 1). Specified ndnimm percent Cation Remarks v::- 9 Iti L;:. lbs./~ ;: Ai3 f boz. / . . I lb% 0 lb% a lb /7/. lbs./cu. ft. i lb% lb% lb% lbs./cu. Et. cu. ft. cu. Et. Its. lbs./cu. ft. /52,B P* /I 32,o m. - 7a.B kF* /32.0 0, /Fe T /05 lts./cu. ft. //# ltdcu. Et. /4 % 9zrz % 90 % - . . - - - .- - - - - - - - - - - - - - - SAN MARCOS ENGINEERING (619) 744-0111 FIELD DENSITY TEST’ - SAND CONE METHOD Client:B/U- /M/&.uCU Job R &J&Z39 Date e/&,-$7 Test No. 3 .%ttcd of ciqmxial lrArK Typa of Cqector cm- cn7FR ?biber of &.z3 lnspgtw Test Elevatim Volume of Test Hole 1. Weight of apparatus filled with sand Test Lccation L5sE.F ArrACVKO An33 Repre3zmbsd on/vew@y l+erial \Ac//&/& &?rmn. h#” CyO” Depth of T&t -/,o ’ Height of Fill fZ.5’ 2. Weight of apparatus and reminiq serd 3. Weight of and in hole, plate 8 care (1 miiws 2) 4. Weight of and in cma & plate (Calibratim data) 2: Weight of samI in hole (3 minus 4) Bdk density of sand (Calibraticm data) ( d’s) 7. Voluna of test hole (5/6) Wet Density Without Rock .:* Weight of tmist soil from hole plus rare Hi. weight of tare Weight of auist soil (8 &us 9) 11. wet Isrsity (10/7) ( 8 ) Wet Density With Rock Correction ‘.. 12. Weight of rrxk Hd tare 13. Weight of tare 14. weight of reek 15. Iksity of reek ( r) 16. Voltrre of reek (14/U) 17. Velure of soil minus vollm of reek ( 7 minus 16) 18. weight of soil minus hei t of rczk (10 mi.rw 14) 19. wet density (18/17) ( if ) t Moisture Content al. wei&tofmobtsJilardtare 21. !&ghtofdryaYfiarxltare it Tare !&$ItofUxer (W, ) 24. weight cd dry soil (21 nella 23) 25. bkbture cartart (22/24) ( v ) Dry Density 26. Iky titY ( l’; 25 ) ( 1 d) Compaction Data 27. Maximm~ dry density Ercm Rator Test ( r d ~ELK) 28. Cptimm moistwe cmtent from Prcctor Test ( v opt) 29. Percent cclllpxtim m x la, (27) 30. Specified mininun percent C~tirn Remarks . - .- .- - ,~ - - - - - - - - - - - SAN MARCOS ENGINEERING (619) 744-0111 FIELD DENSITY TEST - SAND CONE METHOD Client: B/L M/fi0~/m Job # &z+Z38 DateCCP,,.F/?C37 Test No. # *thzd of canpactial 7739Ck Typa of Cqector ART rccrl~c swber of F&.x!s Irqactor Test Elevation Volume of Test Hole Test Lratiar SG ,qrzr+#~ *a3 Represented fv0 sarial ~d!a.v/~n O/r=wn~ stzn*v c,e+v Cepth of T&t -/IO’ Height of FiJl z-3.5’ 1. weight of apI.e.ratlB filled with salxi 2. Weight of apparahrs and weining sand 3. Weight of sand in hole, plate & ccne (1 minis 2) 4. weight of sand in cme & plate (Caliblaticm data) 2: Weight of and in hole (3 minus 4) fidk dexsity of sud (Calibraticm data) ( d’s) 7. Voluna of test hole (5/6) Wet Density Without Rock ;* Weight of lroist soil fran hole plus tare 10. Wright of rare Weight of mist soil (8 minus 9) 11. W2t Dmity (10/7) ( 21 ) Wet Density With Rock Correction '.. 12. Heightof rcckandtare 13. hkight of tare 14. weight of reek l5. hiity of rozk ( r) 16. v01me of rak (14/15) 17. Voluns of soil minus voluna of rak ( 7 minus 16) 18. Weightof~iltirai tofrcck(10~14) 19. wet daLsity (18/17) ( f ) I Xoisture Content al. ki$lt of &St SoFl aid tare 21. keightofdryso~andlxre 22. weight of wxer (w, ) 23. Tare 24. heightaldrysoil(21minw23) 25. Wsture mtmt (22/24) ( w ) Dry Density_ 26. 11 cty-ty ( ,+z ) (jld) Compaction Data iti: bbximm dry density from Proctor Test ( r d rmx) Optimn misture cmtmt frcm Rator Test ( v opt) 29. Fercmt Cmipxticm m x la, (27) 30. Specified rrdnimm percent mlpctim Remarks &5,3 lte./cu. ft. o.oe7 cu. ft. 5/O/ lb% 0 1tS. 5*0/ lbe. /2z 4 lbs./cu. ft. i lhs. lbs. lb% lbs./cu. ft. cu. ft. cu. ft. Its. lts./cu. ft. /45,0 gF. /22 / 0:&w @c /D.z,Z ltLs./cu. ft. //$f lts./cu. ft. /b x 90 % so % - 2 .L .- - - ,- - - - - - - - - - - - - . ‘. SAN MARCOS ENGINEERING (619) 744-0111 FIELD DENSITY TEST - SAND CONE METHOD Client: 8;// Mi~?QltCh Job Rs6xq Date rs< 29 i,:sTest No. 5 x3kd of canpactial Tr7c.e TypeofCiqector o-4 L%T smkr of hsss Inspxtor Test Elevation Volume .of Test Hole 1. hbigjltofapFmratusfiUe?dwitlsend Test Laaticm .+‘-,EF~ =<.jo ,r rxfl Area Represented L,~%~--P f=+~0 r+alial .4r+^:i” j, :,.Ty 7-. <‘-‘l,(ry (-, ,qy kpthof Test -,‘~m,n ~~fi Height of Fill -‘3’ 2. Weightofapparatusand reminiq sard 3. Weight of and inhole. plat.e&ccne(lminus 2) 4. Weight of sand inccne& plate(&libraticndat.a) 2: Weight of sarri in hole (3 nrlnnlls 4) aLucd~tyofard(~brationdata)(~s)~ 7. Voluna of test hole (5/b) Wet Density Without Rock 9”: Weightof&stsoil fmshole plus tara Heightof rare 10. weight of &St soil (8minus9) 11. wet censity (10/7) ( 8 ) Wet Density With Rock Correction “. 12. Heightof rcckand rare 13. Weight of tare 14. weightof rrck 15. Lkslty of reek ( r.) 16. Volm? of rak (lWl5) 17. Volme of soil minus vollm of rak ( 7 minus 16) 18. Wei~tofsoilminushei toftuk(10minw14) 19. Wet de&y (18/17) ( f ) t Moisture Content P. Wei!ghtofilnistsoilmldrare 21. H?ightofdrysoilandtare g: Tare Weirjltofwxer (w, ) 24. kbi&htcddrysoil(21minw 23) 25. M%stureccmtent(22/24) (w) Dry Density 26. 11 hy-ty ( l+E ) (Id) Compaction Data 27. Maxisundry density franRuxorTest ( Ydmsx) 28. Cptim~~rroistureccmtmtfranPrcctor Test (vopt) 29. PercmtGqacticm m x ,a, (27) lx Specified r&-timm px?rcmt cmlpxim Remarks /4.0+ Its. b. Yb.3 lbs. 7.41 lb% .3.m lbs. 4.11 lb% 135,s lbs./cu. ft. 0.048 OL cu. ft. 7,29 lb% -;:. ;,%.-9,T) lbs./mr. ft: i l.Z/o lte. ok: \(gs. lbs./cu. ft. 3,137b cu. Et. .- T-4 35 cu. ft. 5. i p, lb% ‘L7.1 lta./cu. ft. 143,7 8F. lP%3:-l P- - 207 gF* i();3,3 lbs./cu. ft. I I4 lbs./cu. ft. : j % - .- X Q, X L - - - .- - - - - - - - - - - - - - SAN MARCOS ENGINEERING (619) 744-0111 FIELD DENSITY TEST - SAND CONE METHOD C 1 i e n t : a,:// /td,,b./,,ih Job t&zx4 Dater-cz’g 1~ Test NO. b x?thd of ~tial -.,- ,+ Test Location .;^, Sh ~.;& ~4 &,> Typeof Gqxtor D-R 3~ Are3 Represa-lced L> I ,<xr *+? Nmher of w %terial c-:,rn ,Si/i., ffi G&-r/., f/7,., Lsspgtm Depth of Teat - / ’ ,q+r7-, ,K& -’ Test Ekvatial Height of Fill z Volume of Test Hole :: Weight of appvahls filled with ard Wght of apparatus ard reminiq s3nd 2: Weight of sand in hole, plate & ccne (1 &us 2) Weight of and in cu-e & plate (Calibraticn data) 2: Weight of sand in hole (3 Rdnus 4) &UC density of sud (Calibration data) ( 6s) 7. Velure of test t&s (S/6) Wet Densitv Without Rock z* Weight of rroiat soil fran hole plus tare 1;. Weight of tare Weight of rroiax soil (8 minus 9) 11. wet rwity (10/7) ( 8 ) Wet Density With Rock Correction “. 12. Weight of xuk ard tare 13. weight of tare 14. kig-it of luk u. knsity of reek ( r) 16. Voltme of rak (14/15) 17. Velure of soil minus volune of reek ( 7 minus 16) 18. !+ightofsailminus*ei tofnxk(10mLu914) 19. Wet darsity (18/17) ( $ ) Y Xoisture Content al. k&i&it of nnist soil and tare 21. Weightofdlysoilandure it Tare W&&of*ater (w, ) 24. bight al dry soil (21 minus 23) 25. Ftdmre mtmt (22/24) ( w ) Dry Density 26. 11 Dry-ty ( l+E ) (Id) Compaction Data 27. ?hximm dxy density fran Rator Test ( r d rmx) tmm misture cmtmt fran Proctor Test ;. op. ( v opt) Percent Canpacticm m x la, (27) 1). Spzified ~~J&TUI percent colrpactim Remarks /4.31 It& i”:, 3 lb& Ibs. 3.30 Its. 2 s ,3 lb% $35.3 lbdcu. ft. .‘, 4 : 5.’ cu. ft. 7.03 lb% a5 lh3. 6 73 lbs. 137.7 lte./cu. ft. ‘A L-+1 lte. v::’ \(&s. 0 lbs./cu. ft: fi ,Q&z~ cu. ft. *,cy.7 cu. ft. s .7 I-- lb% I p=J I. 3 lbs./cu. ft. l.zx\ P- I-, @. 20.0 gm- II%,J !> ,174 7 II I.25 lbs./cu. ft. i1-f .3 lte./cu. ft. l-b.3 x 7s ( x ‘73 % .- - 1 * -\ S.4h' MARCOS ENGINEERING (619) 766-0111 ~'- -FIELD DENSITY TEST - SAND CONE f4ETHOD Client: M/HOL/CH Job I BGZ38 Date/Z-30-a Test No. 7 MethYd of Gcq.ectim TypofCiqsctor tbmier of Pzes *ta Test Demtim Volume of Test Hole b&d&t of aFparaM filled with sad - :: &htofappmhrrafdmirdngsa-d .,~~ - -~ .~ - ,- - :: b-i&t of ami in hDle. plate 6 cue (1 mdrw 2) Weight of sd in cm-e 6 plate (Cdibmim data) i: ~CightofwdlnhG(3udJlus4) Ekdk ksicy of sad (cdibratiol &a) ( 8s) 7. Volum! of tert hA (S/6) Wet Dcnritr Without Rock 2 &i&t of mist all frm hole plus kre ki*tofmm 10. &i&t of Qist sS.l (8 ti 9) 11. et m-sity (10/7) ( 8 ) Wet Density With Rock Correction :t wtdroSdtarc 14: t$i: 2 itif 15. Dsity of rak ( r) 16. Volm! of rock (14/l5) 17. Volu~ofsil&uswlu~ofrodc(71&-1us16) 18. Usightoftiadnsuei tofrodc(lO&islb) 19. wet daity (w/17) ( $ ) Moisture Content P. kki$ltofQistsdlmdtara 21. waightof&ysoila-dtarr n. ucieht of -tm (W, ) B. Tare 2b. kil#lt od dry ail (21 ndw 23) 23. bhture cmttmt (22/2b) ( v ) -Drv Density x5. 11 W-tY (l+B ) (Id) Compaction Qata 27. Hw%wn&ydmsityfranFtatorTex (I(dlrax) 29. Q&run mismre ontent fran Rata Test ( Y opt) 29. brcent Cor;ptim (26) x la, (27) 33. specified mriaiam percent caqe3im - Remarks /3,9/ lb. 5.8C lb. &OS lb. 3,34 lb. 4 7/’ lbr. I Ik./w. ft. 0,0557 w. ft. 7/96 lt6. c/ lk. 223- lk. /i-3,2 lbs./ar. ft. ,3L lbr. 0 1tS. , Ibe. /Z5-,0 1k.h. ft. m/5 : 0-o w. ft. 01. ft. L/99 : lk. /3/e B Ikl./al. ft. /3Q, 0 P* //I,‘3 W- /8 7 0’ 80. gm- /v//3 D, /a T //2,8 lbdcu. ft. //4 lk./cu. ft. /4 % 78 9 t 9,o.o x - - .~ - - - - -. - - ,- - - - SAN MARCOS ENGINEERING (619) 7&b-0111 -FIELD DENSITY TEST - SAND CONE tlETHOD Client: M/MwCn Job I~%230 Date /2-@-b Test No. 8 nti of ch&acticm 77S7C.k Test Iaatim (JR/VZVV~W Type of Oqxtor CT%? lJr7F.e AreI Fepreserced S/~4”eTG- tkder of %sws n3e Yr//cyv/& &O&r,, 5hco Ck y Inspctff ltdaemoEewTAT : -/,O’ ~O/v.c;~, Test Ekvatim he/&w- a- F/&L : 3.0 ’ Volume of Test Hole :: l&i&t of apraM filled with sd &i&tofapparabrradreminiqaerd 3. ‘LCi$e of crmd in Me, pLatr 6 cam (1 mime+ 2) 4. kkight of se-d in M 6 plate (hlibmim deta) i: Weight of m-d In tdc (3 mints 6) &ilk dmicy of d (GJibrat3.m data) ( 8s) 7. Volurr of .ust ble (5/6) Wet Dcnsitr Without Rock i.- t&&t of Qist su frm tmle plus tare udghtoftam 10. l&i&t of EDis ?pl.l (8 ld.nls 9) 11. lJM -v WV ( 21 1 Wet Denriti With Rock Correction ;; ~~~~~~- lb: i&i&t d ruk l5. nesity of d ( r) 16. Volare of rak (lb/B) IT. VOIUQ of ail minu dun of rak ( 7 udmn 16) 18. ti&tofaftindras tdr&(l0:ndrualb) 19. et density wv17) ( r ) Hoisturc Content P. uEightofQistd.lmdtare 21. uightof&ysoilaldL¶re ii: Tars wght of bata. (Ii, ) ii: uight q3 dry soil (21 mirus a) bi5ture cmtmt (22/Z&) ( " ) Drv Density 25. 11 W-tY (l+B ) ( ijd) Compaction Data 27. HaxinundrydmsityfrmRatorTe5t (fdnax, z. Q’ t.mm misture c0xm.t frm Rator Test ( Y apt) Percent Gx;gtim (26) x 1oo (27) a. Spxifid ah-&m percmt ccrrpctim Remarks /3*93 6,5& 402 &ST3 ot oP7/ lk. lk. lk. lk. lk. 1k.h. ft. OJ. ft. 1k.h. ft. /‘53 lb. 0 //53 ::: /Lc 0 1k.h. ft. 0 I 00927 OJ. ft. c7,037B m. ft. 473 lk. /zs / lb./a. ft. /56-./ P- /3+, 9 80. 23.2 fl* 0 P- /3Yf, 9 0,/72 T /O&*7 1k.h. ft. //y, 0 1k.h. ft. ,‘#, 0 x i- . ,. ,’ S.AK IIARCOS ENGINEERING (619) 7hb-0111 ~-FIELD DENSITY TEST - SAND CONE METHOD. - Client: /H/xouCr/ Job #9623@ Date/2-30-86 Test No. 9 ntld of brpgticm i7-&=%9c,e Typ of cimpcta C/T MTFR tbrkr of r&B Grspcta Ta Elevaticr~ Volume of Test Hole Test Laatim ~a/v,z.w~Y Ares Represeed RCC,-C,+ tksedal r’e//ow/sA R-o&w ?cz+cc/,/ ch y I)r#kpa Dm OP -: -/‘/Mri.~S Hp/cNT or F/& :Z/.9' :: ucight of appratus fillad with ad kightofappmsadImminiqd 3. M&t of md in Me. plate 6 M (1 kus 2) 4. kight of sd in M 6 plate (CaIibmim data) i: &ightofsedintmle(3min~b) &UC dudy of d (Calibtath data) ( 1s) 7. Voltme of tee tmle (S/6) Wet Density Without Rock i.- &i&t of dst 6.l fran hole p11~ tare bkig)rtdeKe 10. u&It of rmist oil (8 ohus 9) 11. WK -tg (10/7) ( I! 1 Wet Density With Rock Correction :t ueiehtdmdcd- - $ itig:z 16: m-dry d Iuk ( r) Velure of reek (lb/lS) ii: Voh~ofs~iladmsvolu~dmdc(7mdrus16) kkightdailndnati tofrcdc(lOndnslb) 19. kt da-cay (M/17) ( If ) Moisture Content - P. bki~tofQistsilmdmre 21. bkiightofdrysoildwe P. ki#x of vrtp (U, ) ,-. ii: l-t&t qJ dry d (21 ndnrs.23) 25. bisture cmtelt (n/2&) ( Y ) - Drv DensIt 26. 11 pu-ty (I+.& ) (Id) - Compaction Data 27. ~dzyderhtyfranF+atorTez (rdnax) :: @limm moisture cacmt from Rator Test ( v opt) Percex C6;pti-n (26) x lao (27) /3.9c. lt6. 5.79 lb. 8.21 lt6. 3.34 lb. 487 lt6. 853 1k.h. ft. 0,0=70 OJ. ft. ce 04 /G/ I 120.4 lb. lbs. lt& 1k.h. ft. /,69 US. 0 /A9 ::: /&Fe 0 1k.h. ft. b, o/02. al. ft. 0.04& PI. ft. 5, lk. /22.6 lk./cu. ft. /36,6 P- /47 W- &Bo.~ 0 W* N#,2 0, /9g ?t /L’2,3 lk./cu. ft. //4 1k.h ft. j-4 x 90 2 WC0 x - - -. - - - - -. - .~ - S.4N MARCOS ENGINEERING (619) 766-0111 - FI-ELD DENSITY TEST - SAND CONE tlETHOD Client: hm47~/cr/ Job # Be238 Date /2-bQ-&Test No. /O mhul of Gmpaial AZ Test bairn P%-@ Typ of ConFgta rm m~,.=e Area Represented mex=z~rc tblkr of RESS lmpcta Test Elwatian Volume of Test Hole :: Wght of app2.M filled with sad &i&t ofapp.raM a-d l-imaiq sd 3. bQht of sand in ble. platr 6 cme (1 mims 2) 4. W&t of smd in cow 6 plate (Glibratim data) LCightofsrdinlule(3min~b) EUk density of sad (cdibratim data) ( 8s) 7. Velure of w Me (S/6) Wet Densitr Without Rock 2 &i&t of list anil fraa Me plus tare ueightoftatr - ~-qoon) (II 1 Wet Densiti With Rock Correction Volrm of reek (lbA5) 17. VOIUQ of mil adrrus K&JUE of nxk ( 7 minm 16) ;a. tofrcck(lOmiruslb) 19. wet density (16/17) ( ) Molstuic Content :: ki#itofQi5tsdlmdtare ueightofdryszdldtarc 5: Tare tCi&ofvltcr (W, ) &i&t $ld diy ooil(21 rrdnrs 23) HetIm! cmtelt (22/2b) ( Y ) Drv Densltt 16. 11 W-tY (l+B ) (Id) Compaction Data 27. t&immdrydensityfranRatorTest (fdrmx) 29. Qhn.m moisture ctncmt frm Rator Test ( v opt) 29. Pacent wtion (26) x la, (27) a. specified ah* parcmt coqxtim Remarks 1k.h. ft. .Q,- cu. ft. A99 lb. .6/ lk. G,# as. /27,G 1k.h. ft. ./, 03 lk. 0 lb. /I 03 lb. /65 0 1k.h. ft. 0,00~~4 al. ft. o,wz37 ai. ft. c35 lk. /ZZ *4 1k.h ft. /4/J / e- /L/9/4 s@- 2/l 7 BD- 0 Ip* //9,P 0 */a2 Y /03.L 1k.h. ft. //P 1k.h. ft. /+?zi@ x 9&d I: X S.4N MARCOS ENGINEERING (619) 766-0111 AFIELD DENSITY TEST - SAND CONE IIETHOD Client: M/WO~/CN Job #B238 Date /Z-S-k% Test No. // Pktld of Gslsgtical 7iiCk Typ of Gmpctor CR?- rnT-F=-iP limber of Passe Inspctff Test Elevatial Volume of Test Hole Test bairn PHD Area Representad ,+z9ccw~~ Fkerid YP/o w/ k4 2ie@O , smcYu c/a v keya lk&w .c’.&rFy7/ OF - :- i.0 ‘Eel F’G. 9' ' "%x%x- DC f-T/& : 22,o' ,.- - :: Uaight of appm2.s filled with m-d &i$xofapparatusadmainiqd 3. &i&ht of and in h4e. pletr a M (1 mil-ua 2) 4. bight of srd in M 6 plate (caLibmial dara) i: Weight of red In blc (3 adnrs b) &UC dusky c4 m-d (CaLibratico data) ( 8s) 7. Vohe of test Me (5/a) Wet Dcnsitv Without Rock k eight of Qist SF1 fran hDle plln tare ‘LCiglt0ftaa-e 10. w&It of aDi5t !aJfl (8 &!us 9) 11. uct m&t7 (10/7) ( 8 ) Wet Densiti Uith Rock Correction :23- wrdIoc)cdeare - ;: iE$zz 16: hsity of Id ( r) Voluna of rak (lb/U) 17. Volum of sd.l ~JUY why of rak ( 7 ndrm 16) .- 18. ~ptrtofsoilndmnti tofrak(lOmhslb) 19. ZLt fJmay (M/17) ( $ ) Moisture Content - P. bki#ltofQistsJumdtare 21. uai#ltofdrysoiladw Yi@xofwer (U, ) - g: Tare 2L ueightoddIy~il(21miM23) 25. Ptdstum calt0lt (n/2&) ( ” ) - Dry Density 11 26 =Y-tY (l+B ) (Id) - Compaction Data ii: ?%xinundrydensityfronRatorTest (xdirax) C$tirm misture cmtmt fron Rator Tst ( v opt) - 29. Percent Gnpxim (26) x lm (27) 3. specified ah-tinrn parunt cor;ptirn - Remarks I,35 lh. I61 lb. 4 74 03: 9 lb!J. lk/al. ft. 9ss7 lk./cu. ft. j/P Ik./cu. ft. /p ‘z -2 -2 . z S.4h’ MARCOS ENGINEERING (6191 766-0111 .,- .- _- - -- - .- - - - - - - -- -FIELD DENSITY LEST. - SAND CONE METHOD Client: M/#zAvw Job I &2W Date /Z-3@-& Test No. /2 ntJKd of Gqaction Typ of Gqactw tbter of &a?s lnspgta Test Elevatian Volume of Test Hole l* kie)lt of appatae filled with sm-d Test Laxtim PR/VPW&Y Area Reprexrtad ,.e&/sflg t&s&al &ttGthh aex2n, s,& s&v0 N/my & Leymluckasa rl.E. ON- 72e+:-//o~mm ,-4, /&F/G+7 &a= F,.L.L : r3’ /$& op lk. .Y. ,*I *a. lb. 3.94 lb% gs.3 IWar. ft. 0. og&/ ol. ft. 2. Uei$7tofappatusa-drerainigd 3. b&&t of sand in kle. platr 8 CQT (1 minus 2) 6. Gight of sd in cm? 6 platl (cdibratim dam) i: ~ightofsdlntde(3dnusb) hlk dmsicy of sad @libratim data) ( 8s) 7. Voltare of w Me (5/a) Wet Densftr Without Rock i: Yighr of nobt sail frun k&s plus tare uaightoftarc - --tJwm (8, Wet Deneitr With Rock Correction Vollm of rak (lb/U) 17. Volumz of sal adras wlun of rode ( 7 odns 16) Moisture Content P. ueightofdsdlm!dtare 21. lkiptofdrysoila-dtare 22. eightofaar (U, ) 23. Tare Z: uei$lt ad dry ail (21 IldilB 23) Fldsmre cmtmt (22/2b) ( ” ) Drr Density 5. 11 W-tY (,+a ) (Id) Compaction Data 27. P&+un&ydmsityfrrmRatorTest (l(drmx) z. Q’ tmm uoisture cmtmt fran Rator Test ( v opt) Rarcmt cor;Hticm m x lm (27) Remy;ks specified nriahm parcmt coqctim ,ce./ lb. SCE?/ lb. /z *o lts./cu. ft. 5% It& Ai: . /i&z 0 lts./aJ. ft. Q.&P~3? al. ft. R,Od77 al. ft. L lb.,02 /4&a cr P- /30*2 /@* 4 E. /oz 7 Ik./cu. ft. AT4 1k.h. ft. /qt t 9+z,5 f =fw,o x --- .2 - - -- - - - - - .~ .- - - - - - - SAN MARCOS ENGINEERING (619) 744-0111 FIELD DENSITY TEST - SAND CONE METHOD Client: ~@h/;? Job if~7.7~ Date /-T-R7 Test No. 13 kttcd of Conpacticn mrAz Type of Conpactor c/v- (717FR NuTber0fPasse.s llqx?ctor Test Elevation Volume of Test Hole 1. Weight of apparatus filled with sand 2. Weight of apparatus znd m sand Test Lx&ion <~G-F ,qn~r~/~ h-eel Represented /ecu/rA/cp fw” bla%ial Y&d,& YbLl &pth of Test. tkight of Fill f-2’ kight of sand in hole, plate & ccne (1 minus 2) Weigbt of sand in caxe & plate (Glibrat& &ta) 2: Weight of sand in hole (3 minus 4) Bdk density of sand (Calibration data) ( d’s, 7. Vollne of t&t hole (5/6) Wet Density Without Rock t* Weight of m&t soil fran hole plus tare Id. weight of tare Weight of lluist soil (8 l&us 9) 11. Wet hity (10/7) ( d ) Wet Density With Rock Correction 12. Weigbtof rakarxitare 13. Weight of tare 14. Weight of reek 15. b-sity of ra% ( r) 16. Volume of rode (14/15) 17. Velure of soil nnius volune of reek ( 7 adn= 16) 18. weightofsJiltiusti tofrcck(10tius14) 19. Wet density (18/17) ( r ) Moisture Content al. Weight of rroiat soil xid tare 21. WeightofdrysoilaGdlxre g: Tare weightofwer (W” ) 24. kight c&dry soil (21 w 23) 25. btkxure amtent (p/24) ( w ) Dry Density 26. Dry d==@ ( l’; z ) ( ij d) Compaction Data 27. l-hxhm dry dawity fran Prcctor Test ( y d nax) 2 Optimm mistune ccmtent from Prator Test ( w opt) Perce-lt cqecticn m x 1oo (27) 3). Spxified rnirhm prcert ccrrtpectial Remarks /#,/9 Its. A7 2.32 lb% lts. 3.30 lb% 4at Its. 853 lbs./cu. ft. ~~0563 cu. ft. RF-TEixf- OF* I/