Riverchase (6.2)-LR 971104CONCRETE COMPRESSIVE STRENGTH TEST ~~
ENGIIQF,ERINC, INC.
4747 Irving Blvd., Suite #206
Dallas, Texas 75247
Date of Service: 10/03/1997 Report No.: 9721405 Report Date
11/04/1997
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.**
CONTRACTOR:
CONCRETE SUPPLIER:
PLANT:
SPECIFICATION
STRENGTH
SLUMP:
AIR:
TEST METHOD:
PROJECT DATA
Spring Valley Construction colvcRETE CLASS: 9339
Pioneer Concrete PLACEMENT DATE: lO/O3/1997 BATCH TIME: 12:01 pm
22 TIME SAMPLED: 12:40 pm BY: Mlke Sh1e1dS
REQUIREMENTS
3000 psi @ 28 Days
5"
N/A
ASTM C-143
ASTM C-172
ASTM C-39
SAMPLE LOCATION
CYLINDER
MARKED
SET NO.
1 1
1 2
1 3
1 4
South comer of Building A
MEASURED
SLUMP
(inches)
6.00
6.00
6.00
6.00
WEATHER CONDITIONS: Slimly
TEMPERATURE (N)-AIR 88 F CONCRETE: 89 F
TRUCK NO: 12O
AIR CONTENT(%): NIA
PLACEMENT LOCATION:
Paving, south parking area
REPORT OF TESTS
TICKET No: 558629
OMIT WEIGHT (pcQ: N/A
ACCUMULATIVE YARDS: 7O
MAXIMUM COMPRESSIVE
DATE AGE LOAD STRENGTH
TESTED (days) (Ibs. force) (psi)
10/10/1997 7
10/10/1997 7
10/31/1997 28
10/31/1997 28
81250
74490
Average
97910
100500
Average
2870
2630
275C
3460
3550
3510
FRACTURE
TYPE
This report is exclusively for [he use of the client indicated above and shall not be reproduced except in full without the written approval of HBC Engineering, Inc.
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CONCRETE COMPRESSIVE STRENGTH TEST
ENGINEERWG, INC.
4747 Irving Blvd., Suite #206
Dallas, Texas 75247
Date of Service: 10/03/1997 Report No.: 9721405 Report Date
11/04/1997
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: PlOrieer CODCiete
PLANT: 22
SPECIFICATION
STRENGTH
SLUMP:
AIR:
TEST METHOD:
REQUIREMENTS
3000 psi @ 28 Days
Sn
N/A
ASTM C-143
ASTM C-172
ASTM C-39
SAMPLE LOCATION: 200'E of S comer of Building A
CONCRETE CLASS: 9339
PLACEMENT DATE: lO/O3/1997 BATCH TIME: 1:$S pm
TIME SAMPLED: 3:20 pm BY: Mlke ShleldS
WEATHER CONDITIONS:
TEMPERATURE (F) -AIR
TRUCK NO: 7S6
AIR CONTENT (^i ): N/A
PLACEMENT LOCATION:
Paving, south parking area
REPORT OF TESTS
ACCUMULATIVE YARDS: ISO
CYLINDER MEASURED MAXIMUM COMPRESSIVE
MARKED SLUMP DATE AGE LOAD STRENGTH FRACTURE
SET NO. (inches) TESTED (days) (Ibs. force) (psi) TYPE
2 1 5.00 10/06/1997 3 63200 2230
2 2 5.00 10/10/1997 7 77820 2750
2 3 5.00 10/10/1997 7 78360 2770
Average 2760
2 4 5.00 10/31/1997 28 94220 3330
2 S 5.00 10/31/1997 28 99930 3530
Average 3430
Technician time on report 9721460
Technician: Mike Shields Started
Report Distribution
(1) Dallas Car Wash, Ltd. (1) City of Coppell
(1) Winkelmann & Associates, Inc.
(l) ROF/DW Architects
(I) Spring Valley Construction
Finished: I~ Engl in C.
Eugene Harbour
Vice President
This report is exclusively for the use of the client indicated above and shall no[ be reproduced except in full without the written approval of HBC Engineering, Inc.
Sunny
92 F CONCRETE: 89 F
TICKET NO: SS86S1
UNIT WEIGHT (pcQ: N/A
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