Lakeside V2-LR 960417 Maxim Tech.~ 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
FAX: (214) 920-1891
REPORT OF
CONCRETE COMPRESSIVE STRENGTH
CMENT: THE KROGER CO
Attn: Jeff Kruegar
100 Kroger Drive
Keller, TX 76248 PROJECT NO.: 0903506037
--- REPORT NO.: 39040
PROJECT: Kroger 0448 DATE OF SERVICE: 3/20/96
AUTHORIZATION: John
Coppell Tx. REPORT DATE: 4/17/96
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: TXI DATE OF PLACEMENT: 3/20/96
PLANT: 30 ~ME SAMPLED: 08: 20AM BY: Burl Thomas
SPECIFICATION REQUIREMENTS TEMPERATURE ('~ -/MR: 38 CONCRETE: 58
STRENGTH: 4000psi @ 28 DAYS TRUCK NO: 417 TICKET NO: 556739
SLUMP: 1-4" AIR CONTENT(%): 5.50
AIR: 4-6~ LOCATION OF PLACEMENT:
METHOD OF TEST: ASTM C-39 Paving, 30' south of building southwest
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.) (scl.in.) (lbs. fome) (os~ REMARKS
1 1 7.00 3/27/96 7 6.00 28.27 56610 2000
1 2 7.00 4/17/96 28 6.00 28.27 100830 3570**
1 3 7. O0 4/17/96 28 6.00 28.27 102260 3620**
1 4 HOLD HOLD
Technician: Burl Thomas Started: 06:00AM Stopped: 01:00PM
** Does not comply with specified strength.
Report Of Tests Continued On Page 2
1001 LW Our letters and reports are for the exclusive use of_the client.to w~om they are addressed and shall not he reproduced except in
full .wffho. ut the approval of the testlni3 laboratory: ,ne use o~ ourname mus.t receive our wt. itten apDroval. Our letters and reports
apply only to the sample tested and/Or inspectea, aha are not Incllcatlve of me quantities or apparently identical or similar products.
THF. KROGER CO REPORT NO. 39040
PROJECT NO. 0903506037 PAGE 2
DATE OF SERVICE: 3/20/96 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: 3/20/96
PLANT: 30 TIME SAMPLED: 09: 20AM BY: Burl Thomas
SPECIFICATION REQUIREMENTS TEMPERATURE ('F) -AIR: 39 CONCRETE: 58
STRENGTH: 4000psi @ 28 DAYS TRUCK NO: 215 TICKET NO: 556842
SLUMP: 1-4" AIR CONTENT(%): 5.0
AIR: 4-6% LOCATION OF PLACEMENT:
METHOD OF TEST: ASTM C-39 Paving: 30' south of centerline of south wall
ASTM C-143 of building
REPORT OF TESTS
CONCRETE COMPRESSIVE STRENGTH - 6 X 12 CYLINDERS
CYLINDER MEASURED MAXIMUM COMPRESSIVE
MARKED SLUMP DATE AGE DIAMETER AREA LOAD STRENGTH
SET NO. (inches1 TESTED (days) (in.} (sa.in.) (lbs. force} (os~3 REMARKS
2 1 7. O0 3/27/96 7 6. O0 28.27 94240 3330
2 2 7. O0 4/17/96 28 6. O0 28.27 109740 3880**
2 3 7.00 4/17/96 28 6.00 28.27 99400 3520**
2 4 HOLD HOLD
Technician: Burl Thomas Started: 06:00AM Stopped: 01:OOPM
** Does not comply with specified strength.
Report Of Tests Continued On Page 3
1001 LW Our letters and reports are for the exclusive use of_the client .to whom they are addressed and shall not be reproduced except In
full .witho. ut the.approva.I of the testing laboratory., i n.e use ~ .ou..rname m.ust, receive..our wt. Itten al3P. roya. I..Our letters..ancl rep. orts
apply omy to me sample tested ancl/or inspectea, ana are not ,na~catlve oT me quarto[les OT a,oparen[ly ~aentical or sim,ar proaucts.
THE KROGER CO REPORT NO. 39040
PROJECT NO. 0903506037 '"; PAGE 3
DATE OF SERVICE: 3/20/96 SET NO. 3
REPORT OF
CONCRETE COMPRESSIVE STRENGTH
(Continued)
PROJECT DATA
CONTRACTOR: David Christopher, inc. CLASS OF CONCRETE: Mix Number 8273
CONCRETE SUPPLIER: TXI DATE OF PLACEMENT: 3/20/96
PLANT: 30 TIME SAMPLED: 10: 30AM BY: Burl Thomas
SPECIFICATION REQUIREMENTS TEMPERATURE ('F) - AIR: 42 CONCRETE: 62
STRENGTH: 4000psi @ 28 DAYS TRUCK NO: 367 TICKET NO: 557016
SLUMP: 1-4" .' AIR CONTENT(%): 4.5
AIR: 4-6% LOCATION OF PLACEMENT:
METHOD OF TEST: ASTM C-39 Paving: 30' south, 40' west of center building
ASTM C-143 southeast 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) tin.) (sa.in.) ~lbs. force) ~osi) REMARKS
3 1 6.50 3/27/96 7 6.00 28.27 120620 4270
3 2 6.50 4/17/96 28 6.00 28.27 112150 3970 Ave -- 4000 PSI
3 3 6.50 4/17/96 28 6.00 28.27 113920 4030
3 4 HOLD HOLD
Technician: Burl Thomas Started: 06:00AM Stopped: 01:00PM
Average compressive strength of two 28 day cylinders complies with specified strength.
Report Of Tests Continued On Page 4
1001 LW Our letters and reports are for the exclusive use of the client to whom they are addressed and shall not be reproduced except in
full withqut the approval of the_testing laboratory.. The use of ourna_m.e m~st receive our .written aDDroval. Ou.r lette.rs and rep. orts
apply omy to the sample testea and,'or inspecte(~, and are not incllca~ve ot the quamltles o* apparently Ider~lca~ or s~mllar proaucts.
THE K_ROGER CO REPORT NO. 39040
PROJECT NO. 0903506037 PAGE 4
DATE OF SERVICE: 3/20/96 SET NO. 4
:
REPORT OF
': CONCRETE COMPRESSIVE STRENGTH
(Cont i hued)
PROJECT DATA
CONTRACTOR: David Christopher, Inc. CLASS OF CONCRETE: Mix Number 8273
CONCRETE SUPPLIER: TXI DATE OF PLACEMENT: 3/20/96
PLANT: 3~ 3]ME SAMPLED: 11: 25AM BY: Burl Thomas
SPECIFICATION REQUIREMENTS TEMPERATURE ('F) - AIR-' 43 CONCRETE: 62
STRENgtH: 4000psi @ 28 DAYS TRUCK NO: 558 ~CKET NO: 557118
SLUMP: '1~4" AIR CONTENT(%): 5.0
AIR: 4-6% LOCATION OF PLACEMENT:
METHOD OFTEST: ASTM C-39 Paving: 30' south, 42' east of bldg. southeast
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.) (sa.in.} (lbs. force} (psi} REMARKS
4 1 6.00 3/27/96 7 6.00 28.27 82810 2930
4 2 6.00 4/17/96 28 6.00 28.27 114910 4060
4 3 6.00 4/17/96 28 6.00 28.27 112220 3970 Ave - 4015 PSI
4 4 HOLD HOLD
Average compressive strength of two 28 day cylinders complies with specified strength.
Technician: Burl Thomas Started: 06:00AM Stopped: 01:00PM
Report Distribution: MAXIM TECH.eSOUTHWESTERN LABS
(1) THE KROGER CO
(1) David Christopher, ]nc.
(1) Cit~ of Coppe[L - Eng. Oept.
(1) City of CoppeLt - Bldg. Insp. Arthur Etherly III, CET
Project Mana§er
1001 LW Our letters and reports are for the exclusive use of_the client ~o whom they are addressed and shall not .be _reproduced ex. cept in
full without the approval of the testing laboratory. I ne use CT ourname must receive our written abl=roval. .uur letters eno reports
apply only to the sample tested and/or inspectei:l, and are not Innicative of the quantities of apparently Identical or similar products.