Gunner Sub-LR 980910 (4)bllneerlal Ge.
9200 King Arthur Drive
Dallas, Texas 75247-3610
Phone 214/631-4372 Fax 214/631-4380
CONCRETE COMPRESSION TEST REPORT
Report No.: 38 Job No.:
Project St. Matin Apartments
Location: Utility Vault - 60' W of East Entrance
Contractor:.
Reported To: EPI - Mark Morris
1598-0018
Date Cast:
Specinca~on:
Quantity Represented:
Sampled By:.
By Order Of:.
08/06/98
3600 psi ~;! 28 days
9/9/9 cu. yds.
S. Spinks
(6 x 12 Inch) Nominal Cylinder Size: Area-28.27 SQ. IN.
Field Number. SM080613
Test Date: 08/13/98
Maximum Load, LBS: 107190
Age When Tested, Days: 7
Compressive Strength, PSI: 3790
Average Strength, PSI: 3780
Type Break: Conical (U.N.O.)
Remarks:
Laboratory Number.
SM~)80614 SM080615 SM080616
08/13198 09/03/98 09~03~98
106690 130220 126700
7 28 28
3770 4610 4480
4550
Compressive strength complies with specifications.
7327
Method of Curing: Field 1 Days, Laboratory From
Temperature: Ambient 82 °F Mix 90 °F
Time of Sample: 7:30 (AM)/PM
Source of Concrete: Lattimore
Fine Aggregate:
Coarse Aggregate:
Water.
Cement:
Fly Ash:
Admixture(s):
08/07 Transported By: S. Spinks
Air Content 4.5 % Slump
Pick-Up Charge: Yes X
Mix Code: 42 Ticket No.:
Unit Weight
Yield
3.5 Inches
No
7056136
PCF
CF/CY
Distribution:
City of Coppell - Garreth Campbell
EPI - Don Matlock (FAX)
MFC Construction - Dick Dennie
AECC, Inc. - Mark Gottschalt
Site Concrete
Te~ Meetod~: ASTM C 31. C 39. C 143. C 173. C 192. or C 1064