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Home My WebLink About3590; ARENAL ROAD RECONSTRUCTION; SUBMITTALS;CITY OF CARLSBAD 2075 Las Palmas Drive Carlsbad, California 92009-1576 (760)438-1161 ENGINEERING DEPARTMENT LETTER OF TRANSMITTAL DATE: Oct. 12, 1999 JOB NO: 3590 ATTENTION: Huong Ly RE: Arenal Road TO: Huong Ly HT Development WE ARE SENDING YOU: 0 Attached 0 Shop Drawings 0 Prints 0 Plans 0 Specifications 0 Copy of Letter 0 Change Order is Submittal 0 RFI COPIES DATE NO. DESCRIPTION Submittal 3.0I Concrete Mix I Design THESE ARE TRANSMITTED: For Approval 0 For Checking 0 Resubmit 6 Copies for Approval i For Your Use 0 Approved as Submitted 0 Design Only, Not for Construction As Requested 0 Approved as Noted 0 Return Corrected Prints For Review and Comment 0 Returned for Corrections 0 For Your Action REMARKS: CC: File Signed: r Ill John Klimuszko FROM : SAN DIEGO OFFICE PHONE NO. 00 Oct. 22 1999 02:09PM P5 p SUPERIOR READY MIX CONCRETE, L .P. 1508 MISSION ROAD ESCONDIDO, CA r-9QQt9: % 760-?45-055f ( y I I- 5628P L ] 3750 CONCRETE MIX DE1IaH1 Z_.. - DATBY j t CONTRACTOR : H.T. DEVELOPMENT' PROJECT ARNEL RD. RECONSTRUCTION SOURCE OF CONCRETE : SUPERIOR RE*DY MIX CONCRETE, L.P. CONSTRUCTION TYPE : VARIOUS PUBLIC WORKS CONSTRUCTION PLACEMENT : TRUCK PLACE WEIGHTS PER CUBIC YARD (SATURATED, SURFACE-DRY) YIELD, CU PT ASTM-C150 TYPE Il/V CEMENT (MITSUBISHI), LB 590 3.00 ASTM-C33 WASHED CONC. SAND (SUPERIOR), LB 1391 8.47 AS?M-C33 *57 ROCK (SUPERIOR), LB 1693 10.36 WATER, LB (GAL-DS) 306 ( 36.6) 4.90 . . TOTAL 2.00 . MASTER BUILDERS POZZ 322N, oz-Us 23.6 WATER/CEMENT RATIO, LBS/LB 0.52 SLUMP, IN 4.00 CONCRETE UNIT WEIGHT, PCP 147.4 COMBINED AGGREGATE GRADING CONFORMS TO GRADING "C" STANDARD SPECIFICATIONS FOR PUBLIC WORKS. 590-C-3750 PREPARED BY SUPERIOR READY MIX CONCRfiE, L.P. RECEWED CT L- CITY OF cARLSBAD_ " ISV• J.o. FROM : SAN DIEGO OFFICE PHONE NO. ee Oct. 22 1999 02:10PII P6 59-c'3750 MIX #5628P MIX ANALYSIS MIX VOLUME, CU FT 27.00 COARSENESS (Q / (Q + 1)) 67.3 WORKABILITY 37.9 U - ADJUST 38.6 PERCENT MORTAR 56.7 TOTAL FINENESS MODULUS 5.23 --------- I I ------- I S I I I I I I I I I I p I I I I I I I I I I I I I S I S I I I I 40 I ----------S ---------I ---------I ---------I ---------I I I N a I I I 1 I I I p I I I I S I I A I S I I I 5 0 5 I R I I I S .............I V I --I_--------I ---------I . ------- . . . a ........SI I L - i I I I I I I B I I I I u ....I... .....ass...... I I L 30 ;---------:—.. .:::::::::;:---- ------------------I A 25 : : : : :---- x — TOTAL MIX o-ACREGATES BOTH 20... .----.-....--i---------------- $ I - " • r 1 Pa.. ..•'- . 40 20 . 0 . .. . •. .. 60 COARSENESS [Q/(Q+I)] MATERIALS CHARACTERISTI CS STONE SAND DENSITY, SP G 2.62 2.63 % PASSING 3/8 " SIEVE 24.0 100.0 % PASSING f 8 SIEVE 1.0 83.0 FINENESS MODULUS 7.11 2.93 PERCENT OF AGGREGATE 55.0 45.0 NO SEVERE EXPOSURE FROM : SAN DIEGO OFFICE PHONE NO. : 00 Oct. 22 1999 02: 10PM P7 590-C-3750 MIX #5628P FULL GRADATION ANALYSIS SIEVE STONE SAND PASTE TOTAL AGGR 1-1/2 " 100.0 100.0 100.0 1 " 98.0 99.2 98.9 3/4 " 62.0 85.4 79.1 1/2 " 34.0 74.7 637 3/8 to 24.0 100.0 70.8 58.2 # 4 2.0 98.0 61.8 45.2 # 8 1.0 83.0 56.7 37.9 * 1.6 - 63.0 50.0 28.4 # 30 - 39.0 42.5 17.6 * 50 - 18.0 35.9 8.1 * 100 - 6.0 321. 2.7 * 200 - 2.9 100.0 31.2 1.3 * 325 - - 94.5 28.6 - Liquid - - 63.2 19.2. - GRADATION CHART 100 *___*_:__-:I---: -------------------------------------- I I I I I I I I I I I a a a a I I a a OA I _I_I .1 -----------------I -----I___$ ---------------- I I I I I I I I I I I a a a a a I I a a I a X g a T X 50 A 40 -----------o-----------x--- ------------ I I I I I I I I I I S I I I I I I I I I I I I I I I S 30 -------1 ---1------------------- -- £ a I I a I a I S I I I I a a a a a a a p a a a I I N 20 ----:---:-; ---------------------a--- ------------- c LiU - a a a - I a ---------- a I I II 1 a I e i a__._I I - •_I_ _....l ------I -----I__I ------ I l I a I a I a I a 3. 13 13 * * * * # 1 2 3 L SIEVE . / // 4 8 1 3 5 0 0 2 ± 5 4 28 6 0 0 0 0 5 q - ALL COMPONENTS o - AGGREGATES * -BOTH CITY OF CARLSBAD 2075 Las Palmas Drive Carlsbad, California 92009-1576 (760)438-1161 ENGINEERING DEPARTMENT LETTER OF TRANSMITTAL DATE: Oct. 27, 1999 JOB NO: 3590 ATTENTION: Huong Ly RE: Arenal Road r. TO: HuongLy HT Development WE ARE SENDING YOU: 0 Attached 0 Shop Drawings 0 Prints 0 Plans, 0 Specifications 0 Copy of Letter 0 Change Order Submittal 0 RFI 1 COPIES DATE Oct. 27, 1999 NO. 1 4.0 iiiiiii 1 Submittal 4.0 AC Mix Design 1 Oct. 27. 1999 5.0 Submittal 5.0 Class 2 Base THESE ARE TRANSMITTED: 0 For Approval 0 For Checking 0 Resubmit 6 Copies for Approval 0 For Your Use 1 Approved as Submitted 0 Design Only, Not for Construction 0 As Requested 0 Approved as Noted 0 Return Corrected Prints 0 For Review and Comment 0 Returned for Corrections 0 For Your Action REMARKS: CC: File Signed: LcJ.•.l 1. r4 i-tX!? •I;) r-8i(O&T) TIEc 'i1i ii;H :01 $rnv TM i'P:(J clofla :tJ0( R/. IyC nt.), ScJ ica :'4 12 e:ioii:; UEil ON] nd r P 014 0 ;a ri ltR'C) _ — I isJ3qL!.\ Qt fl.tht'T ir) &1 tO1A t4 '.nO ia d'1 in (J IJj r) ?1nh 9.lT1C.) T1U?'4 qA..a be.ipH * :E?AYi 11 . o;.;:I r>l n1oL 11 T Development & Cons truction, Inc. 8190 E Mira Mesa Blvd. # 200 • San Diego, CA 92126 Tel. (619) 549-4762 • Fax. (619) 549-7360 License # 745256 October 25, 1999 To: John Klimuszko Project Inspector 2075 Las Palmas Drive Carlsbad, CA 92009-1576. Re: Submittal for Arenal Rd reconstruction Dear John; I hereby certify that the asphalt, guardtop and class II base shown and marked in this submittal is that proposed to be incorporated into this Project:, is in compliance with the Contract Documents, can be installed in the allocated sp':es, and is submitted for approval. By: Huong Ly Title: President Date: 10-25-99 ECEW 7J990 CITY OF CARLS ff11 Development 25OCt99 I Iuonly 549.7360 Reference: Arenal reconstruction City of Carlsbad Gentlemen, This is to certify that we will furnish asphalt paving material for the above- referenced project to conform with: SSPWC SECTION 203-C2 The Asphalt Cement will conform to: AR-4000 [ Our LAB #(s): 749.9;-14 enclosed for this project. c,,-•"•• 13 $3\U \•_____ -. CARROLL CANYON PLEASE NOTE ***** When placing your order refer to LAS# outlined above. Otherwise, iMaterials/InduStri4 Asphalt cannot be held responsible for mixes not covered by this certif viscosity grade. Sincerely, David 0 ega Senior Laboratory Technician 4 Uu1can Materials Company CalMat Division October 25 1999 1-IT Development ATTN; Huongly Helen Reference: Arenal reconstruction City of Carlsbad Gentlemen, This is to certify that we will furnish "GUARDTOP" material for the above reference project which conforms to specifications for seal coats as specified in Section 203-9.2 of the Standard Specifications for Public Works Construction, "Green book". Sincerely, Vulcan Materials /Industrial Asphalt 'iUh MISSION CENTER HOAI) • SAN DIrGO. CALIFORNIA 9?I084300 P.O. BOX O98 • SAN DIEGO. cAI.IronNIA 921633098 TELEPHONE 619 298.0551 • FAX 619 290-1355 10110 0.0 100.0 0.0 100.0. Ch 100,0 0.0 100.0 26.0 100.0 295 100.0 44.5 100.0 0.0 100.0 0.0 100.0 0.0 100.0 0.0 100.0 26.0 *00.0 29.5 100.0 44.5 100.0 0.0 100.0 0.0 100.0 0.0 100.0 0.0 100.0 26.0 100.0 29.5 100.0 44.5 100.0 0.0 0.0 0.0 0.0 0.0 88.0 0.0 100.0 26.0 100.0 29.5 100.0 44.5 100.0 00 0.0 0.0 0.0 0.0 22.0 0.0 94.0 24.4 100.0 29.5 100.0 44.5 100.0 010 0.0 0.0 0.0 0.0 1.0 0,0 27.0 70 :952 28.1 100.0 44.5 100.0 0.0 00 0.0 0.0 0.0 1.0 0.0 3.5 0.9 25.0 7.4 98.0 4a.6 100.0 0.0 0.0 0.0 0.0 0.0 0,0:0.0 1.5. 04 2.0 0.6 79.0 35.2 100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.0 0.3 1.0 0.0 62.0 27.6 99.0 00 0.01 0.0 0,0 0.0 0.0 0.0 0.0 00 0.0 00 44.0 19.6 90 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 '0.0 OLO 24.0 10;7 95.0 0.0 0.0 0.0 00 0.0 0.0 0.0 0.0 00 0.0 00 11.0 4.9 90.0 0.0 0.0 0.0 0.0 0,0 0.0: 0.0! 0.0: 0.0 0.0 0.0 9.5 4.2 0.000; 0.000 KM OF COMBINED AGGREGATE-1 10 1pvmn % ASPHALT 224ADJACWot. CrseSpGr -OUTSiDE- 0 000 % ASPHALT -i9SDE- ____________ 5E. 1081 RoqWM Ouy ConWol Mima9.r DIeØO OPERNIING RANGE ENG (50.0) 1 112' (37.8) 1' (25.0) 100 314 (19.0) 95-100 irr (12.5) 72-88 318 9.5). 46-60 #4 (4.75). 28-42 #6 (236) 15-27 *30 (0.60) 10-20 950 (0.30) #100 (1.50) 2-7 #200 (.07j %AGG lEGATE PASSING MATERIALS N C*RROU. CANYON Arena1 reconstruction City. of Carlsbad 749 'ti:: DATE: um. 5.203 CLASS C2 29.01% 29. SIN 03 BIN#2 SOUTHERN CALIFORNIA SOIL VESTING. INC. 6280 Riverdale Street, San Diego, CA 92120 P.O. Box 600627, San Diego, CA 92160-0627 619-2804321, FAX 619-2804717 September 16, 1999 WYROC Incorporated Post Office Box 1239 SCS&T 9912014 Vista, California 92085-1239 Report No. 3 ATTENTION: Bill Halloran REFERENCE: WYROC, Class Ii Recycled Base, San Marcos. SUBJECT: Laboratory Testing. Ladies/Gentlemen: Southern California Soil & Testing, Inc. has performed laboratory testing on the referenced materials received by our laboratory on September 9, 1999. The test results are provided in the attached Table A. We appreciate the opportunity to provide our Materials Testing Services. Respectfully Submitted, SOUTHERN CALIFORNIA SOIL AND TESTING, INC -. -I A. IN CifY OF \ \ \ .' Itav to I It ; \ BY r ' George A. Gavit, Associate Engineer R.C.E. #56564 GAG:HBH:hbh cc: (3) WYROC Incorporated SCS&T 9912014 September 16, 1999 Page 2 TABLE A: LABORATORY TESTING OF WYROC CLASS II RECYCLED BASE, SAN MARCOS, 9/9/99 SIEVE ANALYSIS (ASTM C136), percent passing Sieve Size Metric (Standard) Class II Recycled Base 25 mm (1") 100 19 mm (3/4") 96 125 mm (1/2") 78 9.5 mm (3/8") 70 4.75 mm (#4) 56 2.36 mm (#8) 45 1.18nun (#16) 35 600 pm (#30) 26 300 pm (#50) 18 150 gm (#100) 11 75 gm (#200) 7.3 Sand Equivalent (CALTEST 217) 50 Durability Index (CALTEST 229) Factor Coarse 74 Factor Fine 54 Index 54 R-Value by Exudation Pressure 82 R-Value by Expansion Pressure Not Applicable R.Value* 82 Maximum Density, (ASTM D1557), pcf 132.6 Optimum Moisture Content, (ASTM D1557), % 7.7 Bulk Specific Gravity, coarse (ASTM C127) 2.55 Bulk Specific Gravity, SSD, coarse (ASTM C127) 2.60 Percent Absorption, coarse (ASTM C127) 2.1 Bulk Specific Gravity, fines (ASTM C128) 2.67 Bulk Specific Gravity, SSD, fines (ASTM C128) 2.72 Percent Absorption, fines (ASTM C 128) 1.9 Resistance to Abrasion (ASTM C535) % Loss After 100 Revolutions 9.8 % Loss After 500 Revolutions 34.7 Note: (*) The R-Value is the lesser of the expansion pressure and exudation pressure methods. A Traffic Index of 4.5 was assumed in the expansion pressure method. FROM : SAN DIEGO OFFICE PHONE NO. : 00 Oct. 22 1999 02:07PM P1 0-1 1010, m HT Development&Construction, Inc. 8190 E Mira Mesa Blvd. # 200 • San Diego, CA 92126 Tel. (619) 549-4762 • Fax. (619) 549-7360 License 4* 745256 October 22, 1999 To: John Kliinuszko Project Inspector 2075 Las Palms Drive Carlsbad, CA 92009-1576 Re: Submittal for Arenal Rd reconstruction Dear John; I hereby certify that thn concrete shown and marked in this submittal is thatl ropsed to be incorporated into this Project, with. :.the..Cohtrad.tDoen; can be 1èt 11d in• the aflàáted ipae,.: and is submitted : approval. By: Huong Ly. Title: President Date: 10-22-99 RECEIVED S IIT221999 I CITY OF CARLS3AD FROM : SAN DIEGO OFFICE PHONE NO. 00 Oct. 26 1999 11:23AM PI HT Development & Construction, Inc. 8190 £ Mira Mesa Blvd. #200 • San Diego, CA 92126 Tel. (619) 549-4762 • Fax. (619) 549-7360 License # 745256 October 25, 1999 To: John Kliinuszko Project Inspector 2075 Las Palmas frive Carlsbad, CA 92oo9-!76 Re: Submittal for Arenal lRd reconstruction Dear John; I hereby certify that the asphalt, guardtop and class II base shown and marked in this submiLtzti is that proposed to be incorporated into this Pro1..:1., is in cornpi.;n with the Contract Documents, can be installed in thc• -..,llocated . and is submitted for approval. WWnA:i-1- By: Huong Ly Title: President Date: 10-25-99 FROM : SRN DIEGO OFFICE. PHONE NO. : 00 Oct. 25 1999 08:45PM P2 HT Development 25-Oct-99 I IUOI%Ig7 549.7360 Reference: A renal reconstnction City of Cr1swd Gentlemen, This is to certify that we will furnish asphalt paving material for the above- referenced project to conform with SSPWC SECTION 203-C2 The Asphalt Cement will conform to: AR-4000 our LAB #(s): 749.99 is enclosed for this project viscosity grade. Sincerely, Senior Laboratory Technician CARROLL CANYON *I* PLEASE NOTE ***** When placing your order refer to LAB outlined above. Otherwise, Vulcan Materials/Industrial Asphalt cannot be held respons ible for mixes nor covered by this certificatior FROM : SAN DIEGO OFFICE PHONE NO. : 00 Oct. 25 1999 08:45AM P3 gulto'n Materials Company CalMat Division October 25 1999 HT Development ATTN; Muony Helen Refërence:Arenal reconstruction City of Carlsbad Gentlemen, This is to certify that we will furnish "GUARL)TOP" material for the above reference project which conforms to specifications for seal coats as specified in Section 203-9.2 of the Standard Specifications for Public Works Construction, "Green book". Sincerely, Vutcan.Matenals /Industrial Asphalt 574h MISSION CENTEI1 MOAD • SAN DItGO. CALIFORNIA 92108.4300 P.O. BOX 3098 • SAN DIEGO. CALIFORNIA 921633098 TELEPHONE 61) 208.0551 • FAX 619 290-13S5 B Im OI'ERNTI$G RANGE 100 95-100 72-88 48-60 28-42 15-27 10-20 2-7 4.1W% AGO ENO (50.0) .11 or (37.8) (25.0) 3l4•' (19.0) 1 1W (12.5) !3M (9.5). #4 (4.75)- #8 30 (0.80) *50 ((1.30) *100 (1.50J ?200 °7!J IV a. t.w j- cou. CANYON co Arenal reatnictios City of Carlsbad _ 749-99 UM DATE: 1MIX S.203 CLAW _O.J O.0% ____ 001% I 28.01% I 2951 AU ' NECYCLE. 110 11N4 1WN03 IBIN42 I 4 I I [TYPE c 0 4; OL 1 520 I 590 842 COMBINE in U Pass Use Pass UsiPan Use Pass Use Pass Use PASSING 100.0 0.0 100.0 0.0 , 100.0 0.0 100.0 0.0 lOtO 26.0 100.0 2915 100.0 qoot 0.0 100.0 00 100.0 0.0 100.0 44.5 L 1000 0.0 100.0; 26:0 100.0 29.5 100.0 44.5 1100.6 100.0 0.0 100.0 0.0 100.0 0.0 100.0 0.0 100.0 26.0 100.0 29.5 100.0 44.5 100.0 0.0 0.0: 0.0 0.0 0.0 80.0 0.0 100.0; 26:0 100.0 29.5 100.0 4.4.5 1000 to 100.0 0.0 0.0 0.0 0.0 0.0 2Z0 Ci) 94.0 24.4 100.0 295 100.0 44.5 W. 100.0 0.0 0.0. 00 0.0 0.0 IS. 0.0 27.0 7.0 95.2 28.1 100.0 44.5 796 w oz 100.0 0.0 0.0 0.0 00 0.0 tO 0.0 3.5 0.9 25.0 7:4 98.0 436 -1.9 EL 100.0 0.0 0.0 00 0.0 0.0 0.0 0.0 I.S. 04 2.0 0.6 79.0 352 36.1 100.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.0 0.3 1.0 0.0 82.0 27.6 :27.9 i 990 00 0.0 0.0 04 0.0 0.0 0.0 0.0; 010 0.0 00 44.0 19.6 19.€ 90.0 10 0.0 0.0 0.0 0.0 0.0 0.0 0.0; 0.0 '0.0 9.0 24.0 10:7 102 - 96.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0; 9.0 0.0 0:0 11.0 4.9 __ o 90.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0' 0.0: 0.0 0.0 0.0 9.5 4.2 4.2 o.00a 0.000 r KM OF CO5NED AGGOATE-1.10 % ASPHALT 57% - - AiC A CA-.. _ AL&fl i *. V.a' tfr .fI ITll_ I .L. ci - 0.000 % ASPHALT % -' -.-.-.tAcWi L94 1081 I%AGOREGATE LL RaIon Qity Cat1h' Mmiag -v . San DIvo FROM : SAN DIEGO OFFICE C, SOUTHERN CALIFORNIA SOIL &ThSIINCr. INC. 6280 Riverdale Street. Saii Diego. CA 92110 P.O. Box 600627, San Diego, CA 92160.0627 619-280-4321, FAX 619-2804717 PHONE NO. : 00 Oct. 25 1999 08:47AM P5 September 16, 1999 WYROC incorporated Post Office Box 1239 SCS&T 9912014 Vista, California 92085-1239 Report No. 3 A'ITEN1'ION: Bill Halloran REFERENCE: WYROC, Class II Recycled Base, San Marcos. SUBJECT: Laboratory Testing. Ladies/Gentlemen: Southern California Soil & Testing, inc. has performed laboratory testing on the referenced materials received by our laboratory on September 9, 1999. The test results are provided in the attached Table A. We appreciate the opportunity to provide our Materials Testing Services. Respectfully Submitted, SOUTHERN CALIFORNIA SOIL AND TESTING. INC. George A. Gavit, Associate Engineer R.C.E. #56564 GAG:HBH:hbh cc: (3) WYROC Incorporated FROM SAN DIEGO OFFICE PHONE NO. : 00 Oct. 25 1999 08:47AM P6 SCS&T9912O4 September 16, 1999 Page 2 TABLE A: LABORATORY TESTING OF WYROC CLASS II RECYCLED BASE, SAN MARCOS, 9/9/99 SIEVE ANALYSIS (ASTM C 136), percent passthg Sieve Size Metric (Standard) Class II Recycled Base 25 mm (1") 100 19 mm (3/4") 96 12.5mm (1/2") 78 9.5 mm (3/8") 70 4.75 mm (#4) 56 2.36 mm (#8) 45 1.18 nun (#16) 35 600 gin (#30) 26 300 gm (#50) 18 150 Pan (#100) 11 75 pm (#200) 7.3 Sand Equivalent (CALTEST 217) 50 Durability Index (CALTEST 229) Factor Coarse 74 Factor Fine 54 Index 54 R-Value by Exudation Pressure 82 R-Value by Expansion Pressure Not Applicable RValue*. 82 Maximum Density, (ASTM D1557), pcI 132.6 Optimum Moisture Content, (ASTM D1557), % 7.7 Bulk Specific Gravity, coarse (ASTM C127) 2.55 Bulk Specific Gravity, SSD, coarse (ASTM C127) 2.60 Percent Absorption, coarse (ASTM C127) 2.1 Bulk Specific Gravity, fines (ASTM C128) 2.67 Bulk Specific Gravity, SSD, fines (ASTM C128) 2.72 Percent Absorption, fines (ASTM C128) 1.9 Resistance to Abrasion (ASTM C535) % Loss After 100 Revolutions 9.8 % Loss After 500 Revolutions 34.7 Note: C') The R.Value is the lesser of the expansion pressure and exudation pressure methods. A Traffic index of 4.5 was assumed in the expansion pressure method. HT Development&Consfrucion,nc. 1 8190 E Mira Mesa Blvd # 200 • San Diego, CA 92126 Tel. (619) 5494762. Fax. (619) 549-7360 License #745256 tc!' October 22, 1999 To: John Kliinuszko Project Inspector 2075 Las Palmas Drive Carlsbad, CA 92009-1576 Re: Submittal for Arenal Rc.1 reconstruction Dear John; I hereby certify that thn concrete shown and marked in this submittal is that proposed to be incouporated into this Project, is in complia n c e with the Contract Documents, can be installed in the allocated s p a c e s , and is submitted for approval. By: Huong Ly Title: President Date: 10-22-99 jlMP1 w Phoenix Cement Company Clarda1e, Arizona 86324 FLYASH CERTXFIC?TION a -. - ;hipped to: PHOENIX CEMENT CO(PANY - P0 BOX 35395 pHOUIX, AZ 85069 --------------------------- - - - - - Matex,ia1: CLASS 'F FLYASH Source: 4 Corners . Specifications: .ASTM C-518-96 Sample/Testing Method: ASTK C-33.196A Lot ID: 5097 Date: 2-02-99 çHEttC1L ANALYSIS; Total! S02 + A1203 + Fe2O3 92.49 % Sulfur Trioxide, S03 0.03 % Loss on Ignition 0.45 % Available Alkalies as Na2O 0.40 % Moisture Content 0.04 % P.. Factor . 0.56- PHYSICAL DT..: Fineness (+325) 14.9 % Pozzolanic Activity Xrtdex 7 day with lime -- 26 day with cement (% of control) , 66.41 lie-ter requirement 94.21 % Autoclave expansion or Contrcein 0.04-% Uniformity Requirements Specific Gravity (Var from avg) 1.75 Fineness (Var from avg) 3.21 Specific Gravity 2.02 -------------------------------------------------- - - - - - - - - - - - - - - - - - - - - - - - - ---- Al). tests have been made in strict accordance with the curren t s t a n d a rds of the American Society for Testing and Ma t e r i a l s c o v e r i n g t h e t y p e Of flyash specified above. . .. • c43 Lee Gorby, Quility ntöl Hanager a h •e e D.arav-air 1000 AIR-ENTRAINING ADMIXTURE ASTM C 260 AASHTO M 154 Descrption :0 ;5 Iiqd on .k. cr:I. cr4 : ike Full tcnae of ci'.cre , z-4 r.,.Xdt;z-4COO is o dean, t-e pr:Lc 63:gr.e to erite 17 :r s1sm. Eased on c szecru-1--az rosin Forrnutcrcn, ICC') is C ,nic* siIcr to -=,Los, ir';d pnr, c.' tcy d,idIlt. uses Ocrc . I XO ncv e uwi wherevec the pv;tJ sent cF cr is reç'jired by zr.C'e 5:eiCr3. ,nulCre to :Fe en::re speorrn of p(dLchOr. I COO cIes q41?/, :c s;ccs in eccree c..c•s ict inckdc the Filowir.g: tw S!u.ip • Cerl Mix E,!.-.-t 51p Fi M.'c .tciAir.g Hot W:'er cd • H:h Cc'eni fcc'or Pord Sb • a t cr_'*jr-d Sc.-ds Airer.trcning Action Air is ccred ir,tO theconcree by the rechccs -J MixirC and bilied into tnil- & dg'e se'*micrøsopic bubbles in tEe pr ece cf a s Jf:ce11 des:r.ed or ert)r.if. cdmixve such es 000 7,'-e!e cif bubbles cv much li,e hxble boil b,:c scsro the mcbi. or cd v.c iir oFli.s. concre'e. This cr -.rrnI C re4.cr. in nxino '..ae' with r Cs of sLnp. i-i inprved. cer.g, Øc5c srr.kcge cra segrcc,n ore mnm;zed. Tr.uch tEe eni frir.ent oF COO =Aaadly irC;ee the of ccr.cree to see'e epC!ures oricdcrj to e:rg cr4 thowing. It hs '5O dcrci ate' remo/ble 011 ir ressnce :o the cejicn of frost crd ecir.g -.:.-its os v.el cs sulEe. sea crd o:kalr.e e's Compatibility with Other Admixtures DorcvaICOO Is fully effect;e cnd cmp3tible in corcete with ether cdm;xres. EACH ADMiXflJR5. HOWEVER, 540U EE ADDED TO THE CONCRETE WNW EI.Y. Addition Rate Thee is no xr4ci addition rote Fe' Dro'ci- 1000, T}e om,rt to be used will depend upon the omount of ctr required for cb conditions, us.c1ly in the range of A to %. Tyaicot kictrjs which rht influence the crncuflt Of CifentrOifling odntwa required c'e. temperature. cement, sand grodolicn, and he use of edo fine mcaeiols s.ch 03 By osh and mtctica. Typical C'oair. 1000 Cddiiion CO3 ((sAge from to 3 Ruldounces per 100 lbs. ISO to 200 mt/tOO k) of cement. The clirentroinino copacity ci Doro','31-I000 is usuclty increased Y,hen other concc&e cdmixturas are ccn,*.ed in the concrete, pcniculody wczerreducing edmxiures cr.d u.oereduc;ng recrders.nInls may ciIto.', up to a Mothkds ,ed.ctien in the Qnicunt of onsvorICCO rquLed. Mix Ad justment Ened c ;e.e if-c vdume of c:ncree c it rstc, to 0dju3t re trx prQcCrCr r:ncin re cenc :tor cd y-id. Tr ii enzl be ccccnpiished c ir .. cC)rerncnr cnd cgrece c:r.en. Dispensing Equip-ment A :rnpee le of c ::ro'e c r.cIC ; csr. e.-e- .ccbe. These ceers !c €-i to '. ;er Iir.C, r cr an the snd. Packaging oiorICCO ; c.:'able i 1cu1.¼. d':.d by rnerere •'c i;..c crclir. 55 gc!!c .I?tOtd'.' r-ICCOcento , r:rnib!e jr';Cr'3. vrL FREZE3OJT 3o .: (-I C) r EN',AN'N' 43PrlES AE COiE' E5TCO B? r1AvV.,3 NO THOOt..G- \EO-(ACAL A3ITATIO:. GRAQE 8 12 260 0.60 10.0 (1450) 17.0 (2470) 28.0 (4060) 45-375 0.020 50 I Y P E CALIFORNIA PORTLAND CEMENT COMPAN Y 9350 OAK CREEK ROAD, MOJA_, CA 93501 tTEL, 805 824-2-201 FAX (80$) 82 4 4 9 0 8 -- Manufacturer's Certification We hereby certify that Mojave Type fl/V Low Alkali cem e n t s u p p l i e d t o y o u h a s b e e n m a n u f a c t u r e d i n accordance with and meets the standard requirements of the current ASTM C 150 sp e c i f i c a t i o n f o r T Y P E 11 and TYPE V cement. Additionally, Mojave Type H/ V c e m e n t m e e t s t h e r e q u i r e m e n t s o f C a l t r a n s Standard Specifications Sec. 90 paragraph 2.01. Following a r e t h e a v e r a g e c h e m i c a l a n d p h y s i c a l d a t a f o r the month of September, 1999: TYPE V Requirements 6.0 2.3 3.0 0.75 0.60 5(9 12 280 0,80 8.0 (1160) 15.0 (2180) 21.0 (3050) 45.375 0.020 0.040 50 Chemical Analysis TYPE H Requireitncs Silicon dioxide (5102). min,% Aluminum oxide (A1203). max.% M 20.0 6.0 Ferric oxide (Fe2O3), max,%6.0 Magnesium oxide.(MgO), rnax,%6.0 Sulfur trioxide (503), max.% 3.0 Loss on ignition, rnax,% 3.0 Insoluble residue. max,% 0.75 Alkalies(Na20+0.6581<20). max,% 0.60 r Trcalcium silicate (C3S), % Tricatcium aluminate (CU), max,% Tetracalcium aluminoferrite (C4AF),% C4AF + 2 (03A, rnax.% Physical Data Air content of mortar, max,% Normal con&stency,% Passing 45um (no. 325) sieve, % Fineness, specific surface, mln,m'/kg Autoclave expansion, max,% Compressive Strength, mm, Mpa, (psi 3 days 7 days 28 days (from previous month) Vicat, initial set, min.-max.,minutes C 1038.14 day max, % expansion C 452, 14 day max, % expansion False Set, final penetration, min.% MOJAVE TYPE 111%' 21.44 3.77 3.82 2.29 2.83 0.51 0.20 0,58 51 4 12 20 26.0 96.8 V 384 0,00 25.1 (3646) 33.0 (4780) 42.0 (609 2) 11? 0.008 0.027 89 Apparatus and methods used in this laboratory have been checked by the Cement and Concrete Reference Laboratory or the National Institute at Standards and Technology. Major Oxides are analyz e d by Xra/ Fluorescence Specameir/, Applicable ASTM C 150 Notes Note S The,, are cases where eptirnum S03 (uaing Tat Method C563) for apa,1ci,lsr cement is close toot in excess of the lim i t i n t h i s s p e c i f i c a t i o n . In such cases where proportieg of cement can be improved by .xoeecirrq the $03 limit stated in this table. it is ermis&bls to exceed the values in the table, provided it has bean demonstrated by Test Method C 1038 that the cement with the increased S03 will not develop e4an3On in water axccecng 0.00% at 14 days. When the manufacturer supplies cem e n t u n d e r t h i s p r o v i s i o n , he shag. upcn request supply auppoctine data to tirne purchaser. 1oIe F Does not apply w%ett the optional a1att re4tenc limit is sec5ed NeifC. Wjqtflkç sul(ate r slani specified, it f6 instead & inc limits of C3A and C4AF.2C3A rold S. Kennedy, Quality Control Superintendent DARATARD 17 Initial Set Retarder ASTM C494 Type B & Type D C. CRiPTIOti: DARATARD-17 admixture Is a ready-to-use aqueous soiutiOfl of hydroxylated organic compounds. ingredients ore factory premixed In exact proportions to minimize handling, eliminate mistakes and guesswork. One gallon weighs approximately 10.2 lbs. DARATARD-1 7 retards the initial and final set of concrete. At the usual addition rote of 3 (I. oz./ 100 lbs. cement it will extend the initial setting time of portland cement concrete by 2 to 3 hours at 701F. DARATARD- 17 is used wherever a delay in setting time will Insure sufficient delivery, place- ment. vibration or compaction time, such as In: Hot Weather Concreting Transit Mix Concrete Prestressed Concrete DARATARD-17 is also used in special applications, as in bridge decks where it extends plastic characteristics of the concrete until progressive detkflection resulting from In- creasing loads is completed. .iAT2 DUClI'lG FOPERFlS: Along with set retardation. DARATARD-17 provides water reduction (typically 8 to 10%) in 0 concrete mix. This water reducing action of DARATARD-17 produces greater plastic- ity and workability In the fresh concrete and the strength and permeability of the hardened concrete are measur- ably improved. DARATARD-17 is designed for use on jobs where high temperatures or extended setting times are the prime factors. It Is recommended only when the primary purpose is to delay and control the setting time of concrete. When time and temperature are not major considerations, Grace Construction Product's water reducing admixtures such as WRDAS with HYCOLIM should be used. COMPAT..ITV WITH OTHER ADMIXTURES: DARATARD- 17 is compatible in concrete with all commer- cial air entraining admixtures. such as DARAVAIR'. Due to the slight air entraining properties of DARATAPD-17. Itself. the addition rate of DARAVAIR may be reduced by about 25%. By combining the separate effects of air entrainment and dispersion, the water requirement of concrete may be reduced up to 15%. EACH ADMIXTURE SHOULD BE-ADDED SEPARATELY. ADDITION RATES: Addition rates for DARATARD. 17 will range from 2 to 5 fluid Ounces per 100 lbs. of cement. The amount to be used will depend upon the degree of retardation required under job conditions. Longer setting times or higher temperatures will require higher addition rates. Conversely, the addition rate will be lower for shorter extensions of time. DISPENSING EiPi': A complete line of accurate, automatic dispensing equipment is available. DARATARD- 17 may be introduced to the mix with the sand or with the water. PACKAGE DAfATAPD-17 Is ovailOble in bulk, delivered by metered tank trucks. and 55-gallon drums. It contains no flammable Ingredients. DARATARD- 17 WILL FREEZE AT ABOUT 28F, BUT WILL RETURN TO FULL STRENGTH AFTER THAWING AND THOROUGH AGITATION. ARCHITECTS' SPECIFIC ATiOfl O CONCRT! RETARDING AD.!:XTURE: Concrete shall be designed in accordance with ACI Standard Recommended Practice for Selecting Propor- tins for Concrete (ACt 211.1-81). The set retarding/water reducing admixture shall Comply with ASTM Designation C 494, Type 0 admixture, and 5hoU be DARATARD- 17, as manufactured by Grace Construction Products, or equal. Certification of compliance shall be made available on request. It shall be used in strict accor' dance with the manufacturer's recommendations. The addition rote shalt be adjusted to produce the specified retardation of the Concrete mix at oil temperatures. Copyrijtil 1993W A Giace 4 Co.-Conr. Wa hope trw intormationgivenhafe will be helpfuL ItiC bead on data and kilo Wiadge coeld,id to be true end accurate and I. offered for the GRACE usWs noneidrcSton. investigation and Verification but we do not warrant the r.euttsto be obtained. Pwaea reed all etateinentl. reirulirnendalloiTh or ;ugQestlone in conjunction with our conditions of Sale which apply to all gonda eupphad by uS. NO etetamwit. r0c0nwnm1d6110fl Or CuggoeliOn is intended fgr any ulle which would InMnde any patent or ccpyñghL Construction Product* Pivialon, W.R . C 3 i c e & C u . C o n n . , 6 2 W h i t t a m o ' S Avenue, Cambridge, MA 02140. . Construction Products PALOMAR TRANSIT MIX J P.O. Box 461179 Escondido, CA 92046-1179 Main Office (760) 737-3466 • Fax # (760) 737-2812 8a1e5 Office Fax # (760) 480.9488 Date: 03-Nov-99 Vulcan Materials Ca1)lat Div-SD Ready Mix Page 1 Time 11:41 Nix Design Weights and Volumes CD/32 )Iit I4uiaber: 303703 Product UON: YD Schedule plant: 90 Design slump: 4.00 3750 PSI @ 28 Days Material Batch Percent Specific Absolute Ouarstity ---------------------------------------------------------------------- of Aggregate Gravity Volume CEMENt 543. QQ1 315 2.76 FLYASH 115.00 2.05 0.90. IN C6 1411.00 44.99 2.8 7;82 3/8CG 339.00 11.39 2.74 1.98 WCS 1291.00 43.61 2.73 7,58 Water (gal. lbs.) 38.50 320.71 5.14 Admixtures: DARATARD 17 22.00 0.00 DARAVAIR 1000 4.00 0.00 Air percentage 3.00 0.81 W/(CF) Ratio 1 0.49 26-99 Aggregate Gadinga Percent Passing 1. SIEVE SIZE I 2 1/2 1 3/4 1/2 3/8 4 8 16 30 50 100 200 1 CG I 100 100 100 85 35 12 3 0 0 0 0 0 0 3/814 C - I 100 100 100 100 100 95 15 1 0 0 0 0 0 WCS I 100 3.00 100 100 100 100 98 82 62 42 19 7 3 COMBINED I 100 100 100 93 71 60 46 36 27 18 8 3 1 Aggregate Source: 3.' CG PALA MWP PALA WCS PALA Dispatch Office Escondido Oceanside (760) 480-0191 711/03/99 WED 14:05 FAX 619 715 5601 HANSON SALES DEPT la 003 MEN mom Hanson Hanson Aggregates Pacific Southwest Region P.O. Box 639069 San Diego, CA 92163-9069 9229 Harris Plant Road San Diego, CA 92145 Tel 858.715-5600 Fax 858-7'5-5601 CONCRETE MIX DESIGN MIX ID 3233000 [07] 2250 PSI 11/03/99 PROJECT S • T. DEVELOPMENT CARLSBAD SOURCE OF CONCRETE CARLSBAD CONSTRUCTION TYPE 560-C-3250 PLACEMENT PUMP OR PLACE ASIM C 150 / TYPE Il/V CEMENT, LB WASHED CONCRETE SAND - 44%, LB MIRAMAR 1" x #4 - 56%, LB WATER, LB (GAL-US) TOTAL AIR, % WEIGHTS PER CUBIC YARD ASTM C-494 / TYPE A & D, OZ-US WATER/CEMENT RATIO, LBS/LB SLUMP, IN CONCRETE UNIT WEIGHT, PCF (SATURATED, SURFACE-DRY) YIELD, CU FT 560 2.85 1389 8.31 1728 10.57 329 ( 39.4) 5.27 TOTAL 27.00 22.40 0.59 4.00 148.4 11/03/99 WED 14:03 FAX 619 715 5601 MEN wHanson Hanson Aggregates 9229 Harris Plaid Road P.O..Box 639069 San Diego, CA 92169-9069 Dispatch 856-677-2777 800-521-7337 HANSON SALES DEFT Quotation No. 6704 1&(Z s.J AL- r .0 PAØ I -, 'Ouote Date CUSTOMER CONTACT STREET ADDRESS . . . . . . çii'i, STATE, ZIP . . . - Expiration Date PHONE/. FAX . . CUST0ME NO . . . .. . .. .. p . j .. See EscablorCieus .. bPROX1t&TEWill 4'44.#.0 øflft ffl* rIt3* ... . 1;i-x: ;sicirsi cbpc 9LPi iI, Standby time in excess of 4. minutes per yard will becharged at the hourly rate ofu....—..Ø.. . . Single deliveries under yards will be charged at $ /, 00 per yard mInimum One short load will be allowed to compete a continuous pour it the initial order was at the full Iqad rate. . .. All deliverieé are based upon normal working hours unless noted, 6:00 a.m. to 3:00 p.m. (Monday thru Frida y ) . . . . . . . . . . . Add.$ 4.00 . per cubic yard for deliveries scheduled after 3:00 p.m. to 5:00 p.m. . . Add $ S. per cubic yard-for Saturday delivérlés. 7:00 a.m. to 12 noon. A61 coMMtNT5 . .. . -. ESCALATOR CLAUSE . .. . -. ESCALATOR EXPIRATION DATE ,€-•QObTQ 3/—f? *For all other delivery 1iries, anadditioha percubic yard prIce and pIant dpeningwill becharged. 48 hours n o t i c e r e q u i r e d f o r p l a n t o p e n i n g s a n d d e l i v e r i e s during non-operating hours. A cancellation of a plant opening with loss than 24 hours notice will be b i l l e d t o t h e c u s t o m e r a t t h e q u o t e d o r l i s t e d r a t e . 'Changes in the àementitioüs content or admixture dosages will be charged to the custthier accordingly. . Seller Is not responsible for concrete temperature end.does not warrant that available materials and products w i l l m e e t s p e c i f i e d s h r i n k a g e requirements. Concrete IS a structural praducl Seller does not warrant against pop-outs, color variations or cracking. The placement, finish and overall aesthetics of this product are the responsibility of the Buyer. Payments are due 30 days from the date of delivery. (Credit accounts only). All prices subject to applicable t a x e s . The Terms and Conditions set forth on the back of this Quotation are incorporated herein and are part of the Agreement between Buyer and Seller. The Terms and Conditions on the back of the Quotation supercede any Agreement submitted by the Buyer. ALL PRICES NOT ACCEPTED WITHIN30 DAYS ARE SUBJECT TO CHANGE WITHOUT NO T I C E . T H I S Q U O T A T I O N BECOMES BINDINI ONLY IF ACCEPTED AND SIGNED BY THE BUYER WITHIN 30 DAYS. . ACCEPTED BY------ ___. TITLE: ._. . --- DATE: 55 6SUBMITTED BY: ,.__ .. - PHONE: I_I=_.......APPROVAL OUOTEC 4