Lakeside V2-LR 960426 (3) Maxim Tech. e Southwestern Labs
2575 Lone Star Dr. · P.O. Box 224227
Dallas, Texas 75222
Telephone: (214) 631-2700
TECHNOLOGIES INC FAX: (214) g20-18~1
REPORT OF
CONCRETE COMPRESSIVE STRENGTH
CMENT: THE KROGER CO
Attn: Jeff Kruegar
100 Kroger Drive
Keller, TX 76248 PROOECT NO.: 0903506037
REPORT NO.: 40252
PROJECT: Kroger (/448 DATE OF SER~CE: 4/18/96
Coppell, TX AUTHORIZA~ON: John
REPORT DATE: 4/26/96
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: ~XI DATE OF PLACEMENT: 4/18/96
PLANT: 41 ~ME SAMPLED: 08: 15AM BY: Steven Holt
SPECIFICA3qON REQUIREMENTS TEMPERATURE ('F) -AIR: 70 CONCRETE: 74
STRENGTH: 3500psi @ 28 DAYS TRUCK NO: 459 33CKET NO: 573346
SLUMP: 5" max. AJR CONTENT(%): 4.6
AIR: N/A LOCA3qON OF PLACEMENT:
METHOD OF TEST: ASTM C-39 Paving, third strip from west, southwest
ASTM C- 143 portion
REPORT OF TESTS
CONCRETE COMPRESSIVE STRENGTH - 6 X 12 CYLINDERS
CYUNDER MEASURED MA)OMUM COMPRESSIVE
MARKED SLUMP DATE AGE DIAMETER AREA LOAD STRENGTH
SET NO. (inches) TESTED (days) (in.) (sq.in.) (lbs. force) (psi) REMARKS
1 1 7.00 4/25/96 7 6. O0 28.27 91320 3230
1 2 5/16/96 28
1 3 5/16/96 28
1 4 HOLD HOLD
Technician: Steven Holt Started: 06:00AM Stopped: 12:30PM
Technic lan
Report Of Tests Continued On Page 2
1001 LW Our letters and reports are for the exclusive use of_the client.to whom they are addressed a.n.d shaJI not .be_reproduced except In
full .wff~out the aDprova! of the testing laboratory., in.e use cT pu..rname m.ust receive...our .written anp..ro.v~...uu.r lettefs..ana rep. oRs
ap~ly only to the sample tested and/or inspecteo, eno are not ~nolcauve of the quanmles cz aDparen=y ~enaceJ or slm~r proauczs.
TIIE KROGER CO REPORT NO. 40252
PROJECT NO. 0903506037 PAGE 2
DATE OF SERVICE: 4/18/96 SET NO. 2
REPORT OF
CONCRETE COMPRESSIVE STRENGTH
(Continued)
PROJECT DATA
CONTRACTOR: David Christopher, [nc. CLASS OF CONCRETE: Mix Number 8273
CONCRETE SUPPLIER: TO[[ DATE OF PLACEMENT: &/18/96
PLANT: 41 TIME SAMPLED: ll: 30AM BY: Steven Holt
SPECIFICATION REQUIREMENTS TEMPERATURE ('F) - AIR: 74 CONCRETE: 80
STRENGTH: 3500psi @ 28 DAYS TRUCK NO: 468 TICKET NO: 573653
SLUMP: 5" max. AIR CONTENT(%): 4.8
AIR: N/A LOCATION OF PLACEMENT:
METHOD OF TEST: ASTM C-39 Paving, third strip from west @ northeast
ASTM C- 143 corner
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
2 1 4.75 4/25/96 7 6.00 28.27 85340 3020
2 2 5/16/96 28
2 3 5/16/96 28
2 4 HOLD HOLD
Technician: Steven Holt Started: 06:00AM Stopped: 12:30PM
Technic lan
Report Distribution: MAXIM TECH.~OUTHWESTERN LABS
(1) THE ICROGER CO
(1) David Christopher, Inc. /'"'~ ~ ~
(1) City of Coppe[[ - Eng. Bept.
(1) City of Coppe[L - BLcI~. Insp. III, CF:r
Proj act Manager
1001 LW Our letters and reports are for the exclusive use of_the client .to wflom they are addressed and shall not be reproduced except in
full without the approval of the testlnq laboratory., in.e use or purname must receive our .w~ttan approval. Our letters .and rep. arts
apply only to the sample tested and/Or inspecteu, and are not Inaicative of the ClUantltles aT apparermy identical or similar products.