Lakeside V2-LR 960228 Maxim Tach. · Southwestern Labs
2575 Lone Star Dr. · P.O. Box 224227
Dallas, Texas 75222
Telephone: (214) 631-2700
T i C H N O L O G I i S I N C FAX: (214) 920-1891
REPORT OF
CONCRETE COMPRESSIVE 'STRENGTH
CEENT: TH;. Y~OGF. R CO
Attn: Jeff Kruegar
100 Kroger Drive
Keller, TX 76248 PROJECT NO.: 0903506037
REPORT NO.: 37891
PROJECT: Kroger (~448 DATE OF SERVICE: 2/21/96
AUTHORIZATION: John
Coppell Tx. REPORT OATE: 2/28/96
SERVICES: Sample concrete at location of placement, perform required field tests,
prepare and test concrete compressive strength specimens.
PROJECT DATA
CONTRACTOR: David Christopher, Inc. CLAM~ OF CONCRETE: Mix Number 46
CONCRETE SUPPLIER: TXI DATE OF PLACEMENT: 2/21/96
PLANT: 41 T1ME SAMPLED: 12: 15PM BY: Marlo V£11anueva
SPECIFICATION REQUIREMENTS TEMPERATURE ('F) - AiR: 86 CONCRETE: 78
STRENGTH: 3000psi @ 28 DAYS TRUCK NO: 474 ~CKET NO: 541181
SLUMP: 5" max. AIR CONTENT(%): N/A
AIR: N/A LOCATION OF PLACEMENT:
METHOD OF TEST: ASTM C-39 Spread footings Line K/5-28, Line L/17-20
ASTM C- 143
REPORT OF TESTS
CONCRETE COMPRESSIVE STRENGTH - 6 X 12 CYLINDERS
CYLINDER MEASURED MAXIMUM COMPRESSIVE
MARKED SLUMP DATE AGE DIAMETER AREA LOAD STRENGTH
SET NO. finches) TESTED (days) fin.) (sq.in.} (lbs. force} (psi) REMARKS
1 I 5.00 2/28/96 7 6.00 28.27 97870 3~60
1 2 5. O0 2/28/96 7 6.00 28.27 96460 3410
1 3 3/20/96 28
1 4 3/20/96 28
Technician: Mario Villanueva Started: ll:30AM Stopped: 01:30PM
Technician
Report Distribution: MAXAM TECH.~/~,O~,~HWESTERN LABS
(1) THE KROGER CO ~
(1) David Christopher, Inc.
(1) city of CoppeL[
Arthur Etherly III, GET
1001 LW Our letters and reports are for the exclusive use of the client .to whom they are addressed a. nd shall not ,l=e_raprpcluced ex. cept in
fu I without the approval of the .testi.n.g la, boratory: The use o! 9u~.rn~.m. e m.us.t recelve__.our wt. ittsn app.rov~..._u~_,r ;e~t_er_s.,_a~_a_rroe~.o. rt.s-