Lakeside V2-LR 960503 Maxim Tech. e Southwestern Labs
2575 Lone Star Dr. · P.O. Box 224227
Dalkl8, Texas 75222
Telephone: (214) 631-2700
T E C H N 0 L 0 G I E S I N C FAX: (214) 020-1801
REPORT OF
CONCRETE COMPRESSIVE STRENGTH
CLIENT: TH~. KROGER CO
Attn: Jeff Kruegar
100 Kroger Drive
Keller, TX 76248 PROOEOT NO.: 0903506037
REPORT NO.: 40523
PROJECT: [(roger #448 DATE OF SERVICE: 4/25/96
Coppell, TX AUTHORIZATION: John
REPORT DATE: 5/03/96
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: Mix Number 8273
CONCRETE SUPPLIER: TXI DATE OF PLACEMENT: 4/25/96
PLANT: 41 TIME SAMPLED: 07: 30AM BY: Anthony Lively
SPECIFICATION REQUIREMENTS TEMPERATURE ('F) - AIR: 64 CONCRETE: 78
STRENGTH: 4000psi @ 28 DAYS TRUCK NO: 455 TICKET NO: 576914
SLUMP: 5" Max. AIR CONTENT(%): 4.8
AIR: N/A LOCAl]ON OF PLACEMENT:
METHOD OF TEST: ASTM C-39 Pour #6 South end of parking lot at centerline
ASTM C-143 of building
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) (in.) (sa.in.) (lbs. force) (psi) REMARKS
1 1 5.25 5/02/96 7 6;00 28.27 95070 3360
1 2 5/23/96 28
1 3 5/23/96 28
1 4 HOLD HOLD
Technician: Anthony Lively Started: 06:30AM Stopped: 10:00AM
Technician
Report Distribution: MAXIM TECH. eSOUTHWESTERN LABS
(1) THE KROGER CO
(1) David Christopher, Inc. ~~
(1) City of CoppeL[ - Eng. Dept.
(1) City of Coppe[I. - BLdg. Znsp. I, C~.T
Project Manager
1001 LW Our letters and reports are for the exclusive use of the client .to whom they are addressed and shall not be reproduced except in
full without the approva of the testing aboratory The use or ourname must recetve our written aoprovaL Our letters and reports
apply only to the sample tested an,Vor inspectei:l, anti are not indicative of the quantities of apparently identical or similar products.