Lakeside V2-LR 960311 Maxim Tech. e Southwestern Labs
2575 Lone Star Dr. · P.O. Box 224227
Dallas, Texas 75222
T E C H N O L O G I E S I N C Telephone: (214) 631-2700
F~X: (214) 920-18m
REPORT OF
CONCRETE COMPRESSIVE STRENGTH
CUENT: THE Y~OGER CO
Attn: Jeff Kruegar
100 Kroger Drive
Keller, TX 76248 PROJECT NO.: 0903506037
REPORT NO.: 38162
PROJECT: Kroger ~)448 DATE OF SERVICE: '2/28/96
AUTHORIZATION:
Coppell Tx. REPORT DATE: 3/11/96
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: TXT DATE OF PLACEMENT: 2/28/96
PLANT: 41 TIME SAMPLED: 08: 20AM BY: Steven Holt
SPECIFICATION REQUIREMENTS TEMPERATURE ('F) - AIR: 38 CONCRETE: 62
STRENGTH: 3000psi @ 28 DAYS TRUCK NO: 472 TICKET NO: 545416
SLUMP: 4- 6" AIR CONTENT(%): 6.5 UNIT WEIGHT(pc-O: N/A
AIR: N/A_ LOCATION OF PLACEMENT:
ME/HOD OF TEST: ASTM C-39 Fire lane north of building, east portion
ASTM C- 143
ASTM C-138
REPORT OF TESTS
CONCRETE COMPRESSIVE STRENGTH - 6 X 12 CYLINDERS
CYLINDER MEASURED MAXIMUM COMPRESSIVE
MARKED SLUMP DATE AGE DIAMETER AREA LOAD STRENGTH
SE/ NO. (inches} TESTED (days} (in.} (sq.in.} (lbs. force) (Ds~ REMARKS
1 1 6.50 3/06/96 7 6. O0 28.27 97160 3440
1 2 3/27/96 28
1 3 3/27/96 28
1 4 HOLD HOLD
Technician: Steven Holt Started: 06:00AM Stopped: ll:30AM
Technician
Report Of Tests Continued On Page 2
1001 LW .O? I .e~.~ers~ .m3d reports .are. f.~ ~e.excl.uslve u. se of_the client .to whom they are ad. dressed a. nd shall not .be _reproduced except In
TUll .w~nq. ut.meLapprovm, o.T m.e .~est.m.g.. ~Dorat.ory: in.e use ~ .ou..rna.m.e must receive .our wr. men ap .l~.O.V~.. (Ju.r lette.rs .and reports
apply onry lo me sample =eslea ana/or Inspec~ea, ana are not in(~lCaTJVe of the quantities OT apparenay i(~entlcaJ or similar proaucts.
THE Y~OGE~ CO REPORT NO. 38162
PROJECT NO. 0903506037 PAGE 2
DATE OF SERVICE: 2/28/96 SET NO. 2
REPORT OF
CONCRETE COMPRESSIVE STRENGTH
(Continued)
PROJECT DATA
CONTRACTOR: David Christopher, [nc. CLASS OF CONCRETE: Mix Number 8273
CONCRETE SUPPLIER: ~XI DATE OF PLACEMENT: 2/28/96
PLANT: 41 TIME SAMPLED: lO: 05,a~[ BY: Steven Holt
SPECIFICATION REQUIREMENTS TEMPERATURE ('F) - AIR: 38 CONCREIE: 60
STRENGTH: 3000psi @ 28 DAYS TRUCK NO: 381 TICKET NO; 545586
SLUMP: 4- 6" AIR CONTENT(%): 6,2 UNIT WEIGHT(pcl): N/A
AIR: N/A LOCATION OF PLACEMENT:
METHOD OF TEST: ASTM C-39 Fire lane north of building, west portion
ASTM C-143
ASTM C-138
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) (ps~ REMARKS
2 1 5.50 3/06/96 7 6.00 28.27 94280 3330
2 2 3/27/96 28
2 3 3/27/96 28
2 4 HOLD HOLD
Technician: Steven Holt Started: 06:00AM Stopped: ll:30AM
Technician
Report
Distribution:
MAXIM TECH.~SO~I~IWESTERN LABS
(1) THE KROGER CO
(1) David Christopher, Inc.
(1) City of Coppe[[
[f, C;.T
1001 LW Our letters and reports are for the exclusive use of_the client.to whc)m they are at, dressed
full .wlthq. ut the approval of the testln¢l laboratory; i ne use o!: pu..rna.m, e mus.t rece,ve..our wt. ~en app_ro.vql, uu.r lette.rs .ann rel~.ort$
apply only to the sample tested and/Or inspecteD, and are no[ inQiCatlve of ~lle quartb~les OT apparermy inentlcal or similar products.