Lakeside V2-LR 960327 Maxim Tech.-Southwestern Labs
2575 Lone Star Dr. · P.O. Box 224227
Dallas, Texas 75222
Telephone: (214) 631-2700
'T E ¢ H N O L O G I E $ I N ¢ FAX: (214) 920-1891
REPORT OF
CONCRETE COMPRESSIVE STRENGTH
CLIENT: TH][ KROGFR CO
Attn: Jeff Kruegar
100 Kroger Drive
Keller, TX 76248 PROOEGT NO.: 0903506037
REPORT NO.: 38832
PROJECT: Kroger ~/448 DATE OF SERVICE: 3/].4/96
AUTHORIZATION:
Coppell Tx. REPORT DATE: 3/27/96
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 i0 feet
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) 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 9].660 3240
1 3 4/11/96 28
1 4 4/11/96 28
Technician: Anthony Lively Started: 06:30AM Stopped: 09:00AM
Technic i an
Report Distribution: MAXIM TECH.,SOUTHWESTERN LABS
(1) THE KROGER CO
(1) David Christopher, Inc. ~ /
(1) City of Coflpel[ - Eng. Dept.
(1) City of Coppe[[ - BLdg. %nsp. y III, CET
Pro~t Manager
~001 LW Our etters and reports are for the exclusive use of_the client .to whom they are addressed a. nd shall not .be reproduced ex. cept in
f~l without the approval of the test ns la. boratory, l ne use oT purname must receive our .wn~en aDprov, a.I. ~Jur ~etters .ana reports
al~ply only to tile sample tested and/Or mspecte~l, and are not ~nd cat ve of the quantlt es OT apparently laentica or s~ml~ar products.