Lakeside V2-LR 960411 Maxim Tech., Southwestern Labs
2575 Lone Star Dr. · P.O. Box 224227
Dallas, Texas 75222
Telephone: (214) 631-2700
FAX: (214) 920-1891
REPORT OF
CONCRETE COMPRESSIVE STRENGTH
CMENT: THF. KROGER CO
Attn: Jeff Kruegar
100 Kroger Drive
Keller, TX 76248 PROJECT NO.: 0903506037
REPORT NO.: 38832
PROJECT: Kroger ~/448 DATE OF SERVICE: 3/14/96
AUTHORIZATION:
Coppell Tx. REPORT DATE: 4/11/96
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: 5.0 Sack Admix
CONCRETE SUPPLIER: TXI DATE OF PLACEMENT: 3/14/96
PLANT: 41 TIME SAMPLED: 07: OOAM BY: Anthony Lively
SPECIFICATION REQUIREMENTS TEMPERATURE ('F) - AIR: 63 CONCRETE: 75
STRENGTH: 3000psi @ 28 DAYS TRUCK NO: 387 TICKET NO: 553810
SLUMP: 4" Max AIR CONTENT(%): 1.5
AIR: N/A LOCATION OF PLACEMENT:
METHOD OFTEST: ASTM C-39 Line 5 to 8 Line from L to E.4 line - east
ASTM C-143 to west 10 feet
REPORT OF TESTS
CONCRETE COMPRESSIVE STRENGTH - 6 X 12 CYLINDERS
CYLINDER MEASURED MAXIMUM COMPRESSIVE
MARKE~ SLUMP DATE AGE DIAMETER AREA LOAD STRENGTH
SET NO. (inches) TESTED (days) (in.) (SCl. In.) (lbs. force) (psi) REMARKS
1 1 5.00 3/21/96 7 6.00 28.27 93750 3320
1 2 5.00 3/21/96 7 6.00 28.27 91660 3240
i 3 5.00 4/11/96 28 6.00 28.27 131350 4650
1 4 5.00 4/11/96 28 6.00 28.27 129820 4590
Technician: Anthony Lively Started: 06:30AM S~opped: 09:00AM
Technician
Report Distribution: MAXIM TECH..,~OUTHWESTERN LABS
(1) THE KROGER CO
(1) David Christopher, inc. ~ ~~
(1) City of COpl~[[ - Eng. Dept.
(1) City of Coppe[[ - Btdg. insp. Arthur gtherly III, CET
Proj eot Manager
1001 LW Our letters and reports are for the exclusive use of_the client.to whom they are addressed and sba not be reproduced excel3t in
full .witho. ut the, approva. I of the.testing laboratory,, i ne use o~ ou..mame m.ust receive our written approval, Our letters and reports
apply only to the sarnp~e testeo end/or inspectea, end are not indicative OT the quantities of apparently identical or similar products.