Lakeside V2-LR 960412 (5) Maxim Tech. · Southwestern Labs
2575 Lone Star Dr. · P.O. Box 224227
Dallas, Texas 75222
Telephone: (214) 631-2700
FAX: (214) 020-1801
REPORT OF
'CONCRETE COMPRESSIVE STRENGTH
CLIENT: THE KROGER CO
Attn: Jeff Kruegar
100 Kroger Drive
Keller, TX 76248 PROJECT NO.: 0903506037
REPORT NO.: 39500
PROJECT: Kroger ~/448 DATE OF SERVICE: 4/01/96
Coppell, TX AUTHORIZATION: John
REPORT DATE: 4/12/96
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 46
CONCRETE SUPPLIER: TXI DATE OF PLACEMENT: 4/01/96
PLANT: 41 TIME SAMPLED: 07: 15AM BY: Mario Villanueva
SPECIFICATION REQUIREMENTS TEMPERATURE ('F) - AIR: 46 CONCRETE: 58
STRENGTH: 3000psi @ 28 DAYS TRUCK NO: 458 TICKET NO: 562511
SLUMP: 5" Max. AIR CONTENT(%): N/A
AIR: N/A LOCATION OF PLACEMENT:
METHOD OF TEST: ASTM C-39 Dock area slab-on-grade on Lines L-M/13-22
ASTM C-143 Sampled @ Line L/13.
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.) (sq.in.) (lbs. force) (psi) REMAFtKS
1 1 5.25 4/08/96 7 6.00 28.27 98890 3500
1 2 5.25 4/08/96 7 6.00 28.27 103480 3660
1 3 4/29/96 28
1 4 4/29/96 28
Technician: Marlo Villanueva Started: 06:30AM Stopped: 09:30AM
Technician
Report Distribution: MAXIM TECH.eSOUTHWESTERN LABS
(1) THE KROGER CO
(1) Dav'd Christ°lJher' Inc' ~~______.~~
(1) City of Cof~eLt - Eng. Dept. .
(1) City of Coflpe[[- BLdg. Insp. Arthur Etherly _ ~II,
CET
Project Manager
'..00~, 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
~11 .without .thq. approval of the testing laborato~/.. The use of ourname must receive cur wt. Itten apnroval..Our letters and reports
acp~y only to the sample tested and/{3r inspecteQ, ano are not ~ncllcaUve of the quantities or apparently idermcal or similar products.