Lakeside V2-LR 960509, Maxim Tech. e .~x~thwestem Lal~
2575 Lone Star Dr. · P.O. Box 224227
Dalkrs, Texas 75222
T ~ C H N O L O O I i S I N C Telephone: (214) 631-2700
FAX: (214) 920-1891
REPORT OF
CONCRETE COMPRESSIVE STRENGTH
CUENT: T~;. KROGER CO
Attn: Jeff Kruegar
100 Kroger Drive
Keller, TX 76248 PROJECT NO.: 0903506037
REPORT NO.: 40715
PROJECT: Kroger ~/~8 DATE OF SERVICE: 4/30/96
Coppell, TX AOTHO~A~O~: John
REPORT DATE: 5/09/96
SERVICES: Sample concrete at location of placement, perform required field tests,
prepare and test concrete compressive strength specimens.
PROJECT DATA
CONTRACTOR: David Christopher, Inc. CLASS OF CONCRETE: N/A
CONCRETE SUPPLIER: TXI DATE OF PLACEMENT: 4/30/96
PLANT: 41 TIME SAMPLED: 09: 30AM BY: Anthony Lively
SPECIFICATION REQUIREMENTS TEMPERATURE ('F) - AIR: 59 CONCRETE: 71
STRENGTH: 3000psi @ 28 DAYS TRUCK NO: 450 TICKET NO: 579967
SLUMP: 4" AIR CONTENT(%): 1.4
AIR: N/A LOCATION OF PLACEMENT:
M~T~OD OF TEST: ASTM C-39 Cooler slab in back of building
ASTH C- 143
REPORT OF TESTS
CONCRETE COMPRESSIVE STRENGTH - 6 X 12 CYLINDERS
CYLINDER MEASURED MAXIMUM COMPRESSIVE
MARKED SLUMP DATE AGE DIAMETER AREA LOAD STRENGTH
SET NO. (inches) TESTED (days) ('m.) (s~in.) 0bs. force) (D$~ REMARKS
i 1 4.50 5/07/96 7 6.00 28.27 101660 3590
1 2 5/28/96 28
1 3 5/28/96 28
I 4 HOLD HOLD
Technician: Antho_ny Lively Started: 06:30AM Stopped: 10:00AM
Technic fan
Report Distribution:
(1) TIlE I~ROGER CO MAXIM TECH.~SOUTHWESTERN LABS
(1) City of Copper[ - Eng. Dept.
(1) City of Col~eLt - BLdg. lnsp. :herly III, CET
Proj eot Manager
a,ol~oval Oui' letters and re~ts
apply only to the sample tested and/~r in~pect~.~; and are not Indicative ~at~ W of ag)peref~y I~n~cal or similar products.