Lakeside V2-LR 960503 (2) Maxim Tach.. Southwestern Labs
2575 Lone Star Dr. · P.O. Box 224227
Dallas. Texas 75222
Te;ephone: (214) 631-2700
FAX: (214) 920-1891
REPORT OF
CONCRETE COMPRESSIVE STRENGTH
CLIENT: THF Y,.EOGFR CO
Attn: Jeff Kruegar
100 Kroger Drive
Keller, TX 76248 PROJECT NO.: 0903506037
REPORT NO.: 40478
PROJECT: Kroger #448 DATE OF SERVICE: 4/24/96
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, ]:nc. CLASS OF CONCRETE: Miz Nu. mber 8273
CONCRETE SUPPLIER: TXI DATE OF PLACEMENT: 4/24/96
PLANT: 43 ~ME SAMPLED: 08: 30AM BY: Anthony Lively
SPECIFICATION REQUIREMENTS TEMPERATURE ('F) - AIR: 68 CONCRETE: 78
STRENGTH: 4000psi @ 28 DAYS TRUCK NO: 458 TICKET NO: 576075
SLUMP: 5" Ma:<. AIR CONTENT(%): 5.75
AIR: N/A LOCATION OF PLACEMENT:
METHOD OF TEST: ASTM C-39 Pour ~/5 south parking in line with center of
ASTM C-143 building 20 yards from south end
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) (osi) REMARKS
1 1 5.00 5/01/96 7 6.O(} - 28.27 842~0 2980
1 2 5/22/96 28
1 3 5/22/96 28
1 4 HOLD HOLD
Technician: Anthony Lively Started: 06:30AM Stopped: ll:30AM
Technic lan
Report Of Tests Continued On Page 2
1001 LW Our letters and reports are for the exclusive use ofthe client .to whom they are addressed anti shall not be reprocluced excel3t in
fall-without the al313rova of the testing lanoratory.. ~ne use or ourname m.ust receive our w?tten al3p.rova. I..Ou.r letters and reRorts
ac;~ly cmy to the saml31e tested and/or insDecteo, and are not in(3~cative o1 the duant~es or al31~aremly i(3entical or s~milar prooucts.
THE KROGER CO REPORT NO. 40478
PROJECT NO. 0903506037 PAGE 2
DATE OF SERVICE: 4/24/96 SET NO. 2
REPORT OF
CONCRETE COMPRESSIVE STRENGTH
(Continued)
PROJECT DATA
CONTRACTOR: David Christopher, Inc. CLASS OF CONCRETE: Mix Number 8273
CONCRETE SUPPLIER: TXI DATE OF PLACEMENT: 4/24/96
PLANT: 43 TIME SAMPLED: 10: 00AM BY: Anthony Lively
SPECIFICATION REQUIREMENTS TEMPERATURE ('F) - AIR: 78 CONCRETE: 80
STRENGTH: 4000psi @ 28 DAYS TRUCK NO: 472 TICKET NO: 576296
SLUMP: 5" Max. AIR CONTENT(%): 5.50
AIR: N/A LOCATION OF PLACEMENT:
METHOD OF TEST: ASTM C-39 Pour ~/5 paving in south parking lot in line
ASTM C-143 with center of building
REPORT OF TESTS
CONCRETE COMPRESSIVE STRENGTH - 6 X 12 CYLINDERS
CYLINDER MEASURED MAXIMUM COMPRESSIVE
MAR KED SLUMP DATE AGE DIAMETER AREA LO,a~ STRENGTH
SET NO. (inches) TESTED (days) (in.) (scl.in.) (lbs. force) (Dsi) REMARKS
2 i 5.75 5/01/96 7 6.00 28.27 84120 2970
2 2 5/22/96 28
2 3 5/22/96 28
2 4 HOLD HOLD '"
Technician: Anthony Lively Started: 06:30AM Stopped: ll:30AM
Technician
Report Distribution: MAXIM TECH.,SOUTHWESTERN LABS
(1) THE KROGER CO
(1) David Christ:opher, Inc.
(1) City of Coppel[ - Eng. Dept.
(1) City of Coppell - Bldg. %nsp. , CF.T
Project Manager
1001 LW Our ~e~ers ana reports are for the exclusive use of the clien~ to wnom they are ad~ressecl and sl~all not be reproduced except in
~.bll wi~t~cut the al3proval of the testing laboratory. The use of ourname must recetve our wrlttert approval. Our letters and reports
ao~ly only to '.he saml31e tested and/or msl0ecte~, and are not in(3icarive of tl~e quantities of aDparently i(3entical or similar proaucts.