Riverchase (6.2)-LR 971024CONCRETE COMPRESSIVE STRENGTH TEST
ENGAIEERING, INC.
4747Irving Blvd., Sui[e #206
Dallas, Tcxas 75247
Date of Service: 10/IS/1997 Report No.: 9722286 Report Date
10/24/1997
Client No.: 17192300
Client: Dallas Car Wash, Ltd.
Attn: Grey Stogner
6780 Abrams Road, Suite 207
Dallas TX 75231
Project No.: 43-1803-97
Project: Grand Car Wash
Riverchase and MacArthur
Coppell, Texas
Services: Obtain samples of fresh concrete at the placement locations, perform required field test and cast
compressive strength samples.**
PROJECT DATA
CONTRACTOR: Spfllag Valley Con$trDCtlDn CONCRETE CLASS: 9339
CONCRETE SUPPLIER: lalOneeC PLACEMENT DATE: IO/IS/1997 BATCH TIME: 8:53 am
PLANT: 22 TIME SAMPLED: 9:28 am Bv: Brian Otis
SPECIFICATION REQUIREMENTS
STRENGTH: 3000 psi @ 28 Days
SLUMP: S"
AIR: 3 - 6%
TEST METHOD: ASTM C-143
ASTM C-172
ASTM C-39
SAMPLE LOCATION: See attached sketch.
WEATHER CONDITIONS:
TEMPERATURE (F)-AIR
TRUCK NO: 7S6
AIR CONTENT (% ): S.S
PLACEMENT LOCATION:
Paving, building drive
REPORT OF TESTS ACCUMULATIVE YARDS: SO
CYLINDER MEASURED MAXIMUM COMPRESSIVE
MARKED SLUMP DATE AGE LOAD STRENGTH FRAC"I't1RE
SET NO. (inches) TESTED (days) (Ibs. force) (psi) TYPE
1 1 6.00 10/] 8/1997 3 60700 2150
i 2 6.00 10!22;1497 7 80500 2850
I 3 6.00 11/12/1997 28
1 4 6.00 11/12/1997 28
Subcontractor controlled water. Samples were taken from truck; concrete placed
by pump truck.
This report is cschisively for the use of the client indicated above and shall not be reproduced except in full without the written approval of IiBC Engineering, Inc.
Clear, mild
6O F CONCRETE: 76 F
TfcKET No: 561436
UNIT WEIGHT (pct): N/A
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CONCRETE COMPRESSIVE STRENGTH TEST ~~
ENGINEERING. rN~.
4747Irving Blvd., Suite N20G
Dallas, Texas 75247
Date of Service: 10/15/1997 Report No.: 9722286 Report Date
10/24/1997
Client No.: 17192300
Client: Dallas Car Wash, Ltd.
Attn: Grey Stogner
6780 Abrams Road, Suite 207
Dallas TX 75231
Project No.: 43-1803-97
Project: Grand Car Wash
Riverchase and MacArthur
Coppell, Texas
Services: Obtain samples of fresh concrete at the placement locations, perform required field test and cast
compressive strength samples.**
PROJECT DATA
coNTRACroa: Spring Valley Construction coNCRETE CLASS: 9339
CONCRETE SUPPLIER: PlOneer PLACEMENT DATE: lO/1 $/1997 BATCH TIME: 10:49 am
PLANT: 22 TIME SAMPLED: 11:34 am Bv: Brian Otis
SPECIFICATION REQUIREMENTS
STRENGTH: 3000 pSl @ 28 Days
SLUMP: S~~
AIR: 3 - 6%
"PEST MF,TIIOD:
ASTM C-143
ASTM C-172
ASTM C-39
SAMPLE LOCATION:
See attached sketch.
WEATHER CONDITIONS:
TEMPERATURE (F) -AIR
TRUCK NO: SS2
AIR CONTENT(%): S.2
PLACEMENT LOCATION:
Paving, building drive
REPORT OF TESTS
Clear, mild
76 F CONCRETE: 8O F
TICKET NO: 561462
UNIT WEIGHT (pcQ: N/A
ACCUMULATIVE YARDS: 160
CYLINDER MEASURED MAXIMUM COMPRESSIVE
MARKED SLUMP DATE AGE LOAD STRENGTH
SET NO. (inches) TESTED (days) (Ibs. force) (psi)
2 1 5.75 10/18/1997 3 61120 2160
2 2 5.75 10/22;1947 7 86680 3070
2 3 5.75 11/12/1997 28
2 4 5.75 1]/12/1997 28
FRACTURE
TYPE
This report is exclusively for the use of die client indicated above and shall no[ he reproduced except in full without [he written approval of HBC Engineering, hie.
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CONCRETE COMPRESSIVE STRENGTH TEST I~
ENGINEERING, INC.
4747 Irving Blvd., Suite N206
Dallas, Tezas 75247
Date of Service: 10/15/1997 Report No.: 9722286 Report Date
10/24/1997
Client No.: 17192300
Client: Dallas Car Wash, Ltd.
Attn: Grey Stogner
6780 Abrams Road, Suite 207
Dallas TX 75231
Project No.: 43-1803-97
Project: Grand Car Wash
Riverchase and MacArthur
Coppell, Texas
Services: Obtain samples of fresh concrete at the placement locations, perform required field test and cast
compressive strength samples.**
PROJECT DATA
coNTRACroR: Spring Valley Construction
CONCRETE SUPPLIER: PlOlleer
PLANT: 22
SPECIFICATION REQUIREMENTS
STRENGTH: 3000 psi @ 28 Days
SLUMP: S~~
AIR: 3 - 6%
TF,ST METHOD:
SAMPLE LOCATION
CYLINDER
MARKED
SET NO.
3 1
3 2
3 3
3 4
ASTM C- ] 43
ASTM C-172
ASTM C-39
See attached sketch.
CONCRETE CLASS: 9339
PLACEMENT DATE: 1 O/ 1 S/1997 BATCH TIME: 12:40 pm
TIME SAMPLED: 1:23 pm BY: 13rlan OtIS
WEATHER CONDITIONS: Clear, mild
TEMPERATURE (F)-AIR 76 F CONCRETE: 84 F
TRUCK NO: 297 TICKET NO: 561484
AIR CONTENT (% ): S.7 UNIT WEIGHT (pct): N/A
PLACEMENT LOCATION:
Paving, building drive
REPORT OF TESTS
MEASURED
SLUMP DATE AGE
(inches) TESTED (days)
6.00 10/18/1997 3
6.U0 10/22/1997 7
6.00 11/12/1997 28
6.00 11/12/1997 28
ACCUMULATIVE YARDS: 2SO
MAXIMUM COMPRESSIVE
LOAD STRENGTH FRACTURE
(Ibs. force) (psi) TYPE
51610 1820
78150 2760
Technician: Brian Otis Started: 7:30 am Finished: 2:30 pm ~-~ Eng' II g,~HC.
Report Distribution:
(I)Dallas Car Wash, Ltd. (I)City of Coppell
(I) Winkelmann & Associates, Ina Eu~ ne 1-1aibOUi
(I) ROF/D W Architects Vice President
(I) Spring Valley Construction
This report is exclusively for the use of the client indicated above and shall not be reproduced except in full without [he written approval of HBC Engineering, Inc
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