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ST9902-CS060124 (3) PAVING COMPANY 419 East Highway 80 PO Box 270040 Dallas, Texas 75227-0040 Tel (972) 289-0723 Fax (972) 216-5637 January 24, 2006 To CIty of Coppell 255 Parkway Blvd. CoppelL Texas 75019 Attn Ken Griffin, P E Re West Sandy Lake Road SubmIttals Dear Mr Gnffin, In response to the January 13, 2006 from Larry DavIs wIth the CIty of Coppell and the January 12, 2006 letter from Teague Nail and Perkms, Tiseo Pavmg would like to proVIde the followmg mformatlOn 1 ) Southern Star #96 16 - Please replace with Southern Star concrete mIX deSIgn #9639,5 5 Sack 3600 PSI for concrete flatwork. If you have any questIOns, please feel free to contact our office at 972 289-0723 5mcerely, /J /'/'h/ /~~ Troy ChIlders Chief Estimator ~k4 1974 ~l, L3IL~~b ll:~~ 9729132701 ~1/23/2B6o 12:24 9726213356 INLET STRUCTP SPECLT PAGE 02 PAGE 61/82 . Southern Star- C.ONCRETE, INC SOllthe1"n Star COllcretellnc:. 8~09 Fraopo?( P..,..." 1<1., 8lIltt 2fllI "",IIIlI. T_ 751l1\~ u.s.^, 1'....... ,&r.t)~J1-09" JIll: ('l71i 6Jt.n:lJ' QII/1t1(P S.MCI!6 D~t1miY1; 240 S1nglat(l1l ....Iev.,ei Olllflu;, 'r~~... 1'S112 P....nllf (il4)1\5t.(l(lUl '''''Ill: (114)6~1,talO MIX DESIGN SVSMI1TAL for READ 1'~_MtxEli CONCItE'fE ' : C~ntl'.elllrl lNLETSTRUCl'URIJ: SPECiAI,TleS I)lllt: J(litklltJ' :n,2(JfJ6 J , ' I'Tojact: WESTSANJ)J'UKEltOAI> MI, ()ul~n #, 9639 Spccifir UlIC: CLASS ~' MIX I\"~"" P . Minimum C..,..prCl;.'!ivt Streflattl' 3tH ~j (Q} 28 Dov~ I ~.dt (:611teDtl S-SO 4.5% +f, 1.5% (!>O' .f<<~ u. \ \" AC1}1S I Jl11' ^'" C.lCelli: 0% Air CnrlU:r1t, ..<1 '1'..... I '" ^S1'M C 94) stomp R~.~ (i1i~hoJ: 5 +/~ 1" (After the _ddidol\ I!.fWR Adlllixt.ris) " lwlCm RMtn (ItlIIb)' G.49 ($05 gallJk} Thc&retiCltl P1~ unit We\IIlfl 146 I'd Mm., I Min. COllcl'Il.e Teltlll-: 9S"F Ref: ACt 305/3061 R""Ul(:IT> St,;" Ct)1l';n:tJ: gIlll"...to.e, tl>i$ ",Ix d,,~ign will acliion t1Ie Sfleeifiecl comprtsAlve atl'1lft<<tlt WhL'il te.!llcd IInd ~"Ysllllltcll in accordnnce with ASTM.C 111, C 31, C 39, C 94 llll" ACI3UI, ..... ~h~n the rec:omlllo'lIctcd procedures ftpr "lace-mtIU nd 08ri114 ill ACt )()4. 3051 3811 are .'elowed, Wool U500 fill' aec:cptallec tll.~lille. ~trcDith !lJICelltl~i\~mIJJt be Cllrccl ill Stl-;Ct "ccorll"nec with Sedlnn 10..f .ASrM C 31-(l.;t Mof4rial. 1lIAi"'''Dr ^~M !lmnd~.d. Cement A5rM C '5~ fin ~tiltbf8 ~r.Ctl1N( VRt1I. SSI) l!Ii. Tyl'" 51.7 Y o o 1980 o n {} Jl90 (,\ o 16 o (I 2.6 0.0 is! c Coarse Aggregate AS'fM C 3~ Gnd. 57 T"LS Fine Aggregate ~alld ASTM C J3 Oi,crm Ad m ixtu rc ^ 0"0 ASTM C ..,. Tvpe Air Entraining Age"t AStM C :fClO ,;.ti\ Water ,.... A5TM C 94 11M. ,'I).<. 1b!. 1)run.!a<C (If A.W'H'n .fR. ~ tN"t' m;ft~'<<1 nn.'nI'tIUtJt fIj ,.,,,~ 'IJIIrre4" OJ;. hllM/ii:MINfJ;_it lIt,Air IlL /1/ QC<<Jrdance with ACI ,Us, phNq" /arwa,"" copit!f if an t:O/wrflle tml rt!fJOt11 ({) ;hl. (!unitt)' SB'IffCI!S ~/ffmlt!/lT ilt ;"4 rlbol'/! aAdN!S5 1J(1 tit", 'M CIIn "."liif,,, nrt~ fiarf(jrmant:~ and prJ)I'/de dll1uforfuture projt!Cb. r"lInk yiJM, Tab Bartlett5a~-'" ..ur.._ICll'I~V.=:" Tab Bartlett Sl1ll;~ Covrdinllltorl QtlaJlty $ervtus ~1/23/2006 11.,55 9729132701 OLI&~tL~tlb 1L 24 9725213350 INLET STRUCTR SPECLT Southern Star Concrete, lnc Mix No 9~51 Contractor' vllrlous Strength: 4000 Job' various Agg Siz.e: 1" L~b , various Cement: S111b. J=ly Ash: Ib Coarse Aggregate. 1840 Ib, COl!lrse Aggregate' lb, Standarc DeVIation: 493 " Fine Aggregate: 1307 1'0 AveTllge Strength. 4969 Fine Aggregate: Ib Admixture 15.5 0%. ACI 5,3.2 1 Required ~verage strength, Admixture OZ:, (i) 4660 psi fI.&, 3.4 oz. (2) 4'6481 ~ Water' 252 lb. 2.8 Day 3 ConElecut pate Temp, ~ ~ ~ 28 Dali ~ ~~"e Avera~e 7/1612005 89 5 4210 4210 5320 5250 5285 5540 7/1612005 89 5 42eO 4260 5920 5720 5820 5505 711612005 90 5 3270 3270 41570 4530 <4$50 5218 7/1612005 90 5 3110 3110 4470 4590 4530 4967 7/16/2005 90 6 3450 3450 4840 4740 4790 4623 712312005 97 6.15 ~5BO 3560 4770 4770 4710 4697 712Sf2005 89 6.5 4110 4040 5130 5440 5285 4948 7/26/2005 89 6,5 4110 4040 5130 5440 $2$5 5113 7127 12005 85 5 3820 3970 4520 4750 463$ 5066 7127/2005 89 4 4010 4010 4890 4560 4&1!'l .4 932 71'28/2005 95 475 4070 4070 5540 5610 5575 502e 81612006 100 5 4330 4330 5490 5440 5465 5305 61612005 93 5 4510 4510 5520 5400 5480 5600 a/1 012005 100 5 3430 3430 4710 4620 4666 519? 8/10/2005 100 5.6 4140 4140 5440 5650 .5S4S 5223 8/13/2005 93 5 4100 4100 5060 4920 4990 5087 8/13/2005 93 45 4670 4670 5650 5450 ~550 5362 8118/2005 93 5 4550 4550 5760 5640 5700 5413 8/18/2005 83 5 4530 4530 4780 4960 4670 5:373 8/26/2005 gQ 5 3640 3640 45BO 4670 4625 5065 8126/2005 92 45 3680 3680 5120 5060 5090 4962 8/3012005 69 5 4410 4410 5~30 5710 5820 5112 9/2/2005 99 55 3350 3~60 4440 4410 4425 3045 91212005 95 7 3700 3700 4380 4200 4290 4178 91812005 87 5 3890 3890 4750 46&0 4705 4473 9/17/2005 93 3 4820 4S20 5320 5550 5435 4610 9/21/2005 94- 5 3500 3500 4470 4290 4380 4840 9121/2005 93 5 3020 3020 4180 4240 4210 4615 9/2312005 90 65 3500 3500 4330 4250 4290 4293 9/301'2005 85 5.25 3510 3510 4650 4870 4760 4420 10113/2005 86 5 336cr 33BO 4250 4250 4250 4433 PAGE 03 PAGE€J2/l!I2