SC-Town Center E8-LR 931102 none Engineers Rone E naineers
Geotechnioal Consu~ants
Materials Testing
!Concrete Cylinder Test Report
iProje~ IPurcnase Order
TOWN CENTER ELEMENTARY - COPPELL, TEXAS
Numoer .' jD~te of Observazion IRe.port Da~e
D3-080C-01-24631 !OCT. 4, 1993 J NOV. 2, 1993
I.S.D.
JLoca~on
!WING WALL ON WEST SIDE OF C SECTION FOR AIR CONDITION.
K. A. SPARKS CONTRACTORS, INC.
Supp6er i ?,a.r'K. Truck
LATTIMORE j 06 ! 310 ! 1012216
IMb( Numoer !Mix Description
J5 1/2 SKi
lWeamer Conciii~ons iAm:~_m Tempera~'~'re (°F)/ JConc-rete Tem.c~mture
I PARTLY CLOUDY ! 64 i 78
~me Samp~c i Wa~er ACdea
18:30 AM ! 0.0 GALS
iPhysical Data
A C/UAL SPE CIFiCA~ONS
SLUMP (in.) 5
Concrete Cyiinder Test(s)
ACTUAL SP F_. C lFICATIONS
j Tot Load i C~3moress~e S'c~ncj~ Streng~ Reauired
Soe~,men Age i Test Date ·
' No. " IDavs) i flbs.) i (p, sB (psll
312 7 10/11/93 76500 2710 3000
313 28 11/01/93 89000 3150
314 28 11/01/93 91000 3220
315 HOLD HOLD
Cudng Me',nod Test Me~od S~ndard S' x 12' ~ngineer/Tecnn,¢an
!AS.-MC31 ASTMC39 A/ea 28.27 sq. n. , GEORGE BEALL (RONE)
Remains and/or D~'mbu~Jon
COPPELL I.S.D./MICKEY HARPER (1), CITY OF COPPELL/LARRY DAVIS (1),
K. A. SPARKS CONTRACTORS, INC./E. J. WILLIAMS (1), S.H.W. I.N.C./
MIKE ELMORE (1), S.H.W. I.N.C./JOE CRADDOCK, V.P. (1),
K. A. SPARKS CONTRACTORS, INC./E.J.WILLIAMS (1)
'~one Engineers
Rone Engineers RoneEngineers
Geotechn~cai Consultants
Materials Testing r.,.. ::-': ..: ..; .... ..~ ~
Mortar Cube Report
Project
Town Center Elementary - CoDpell, Texas
Number Sample Date i Report Date
D3080C-24632 10-04 -93 11-02 -93
To
Coppell ISD
Contractor
K.A. Sparks
Supplier
On Site
CuDe Size i'Sme Samole~ Location of Placement
2 X 2 3:47 pm Stage wall-S.W. Interior wall 15th-17th
Temperature Weather Conditions
Ambient 81 °F: Mo~ar 82 °F: Mostly sunny
M ateriais Description Weigi~t
(Grams)
Cement
Type N
Fine Ag~;regate ~1
Fine Aggregate ?2
Admixture ;
i Water Adde(~ Air Content
Speczmen AGe Flow Total LoaQ Compressive Strength Strength Required
Number (Days) Date Tested ~ (in). (lbs.) (PSO (psi)
i.
i 7 10-11-93 ! 1950 490 * 500 @ 7 Day..s
2 :28 11-01-93 i 3500 875 ** 900 @ 28 Days
3 128 11-01-93 3400 850 **
;Cunng Method and ;Test Methocl Cubes Made 8y
i ASTM C 109 I G=ry Moore
Remarks and/or Distnbudon
*Does not meet 7 day strength requirements as per ASTM C-91, Table
**Does not meet 28 day strength requirements as per ASTM C-91, Table