Riverchase (6.2)-LR 971120CONCRETE COMPRESSIVE STRENGTH TEST 11J1~
ENGINEERING, INC.
4747 Irving Blvd„ Suile N206
Dallas, Texas 75247
Date of Service: 10/22/1997 Report No.: 9722826 Report Date
11/20/1997
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: PlOneer CODCiete
PLANT: 22
SPECIFICATION REQUH2EMENTS
STRENGTH: 3000 psi @ 28 Days
SLUMP: S~~
A[R: 3-6%
'TEST METHOD: A$TM C-143
ASTM C-172
ASTM C-39
SAMPLE LOCATION: See Attached
CYLINDER
MARKED
SET NO.
1 1
1 2
1 3
1 4
1 S
CONCRETE CLASS: 9339
PLACEMENT DATE: 1 O/22/1997 BATCH TIME: 9:32 am
TIME SAMPLED: 9:SS am BY: Brian OtI$
WEATHER CONDITIONS: ClOlldy, 0001
TEMPERATURE (F~-AIR 6O F CONCRETE: 76 F
TRUCK NO: 398 TICKET NO: 564983
AIR CONTENT (%): 4.8 UNIT WEIGHT (pcQ: NIA
PLACEMENT LOCATION:
Paving, Car Wash Drive, Fire Lane and Parking
REPORT OF TESTS
MEASURED
SLUMP DATE AGE
(inches) TESTED (days)
S.7S 10/25/1997 3
S.7S 10/29/1997 7
S.7S 11/19/1997 28
S.7S 11/19/1997 28
Hold
MAXIMUM
LOAD
~Qbs. force)
52150
75280
99170
102960
Average
ACCUMULATIVE YARDS: 6O
COMPRESSIVE
STRENGTH
(psi)
1840
2660
3510
3640
3580
FRACTURE
TYPE
This report is exclusively for the use o([he client indicated above and shall not be reproduced ezcep[ to full without [he written approval of HBC Engineering, Inc.
O1MP Page 1 of 3
CONCRETE COMPRESSIVE STRENGTH TEST
ENCIIaesalNC,>rrc.
4747Irving Blvd., Suite #206
Dallas, Texas 75247
Date of Service: 10/22/1997 Report No.: 9722826 Report Date
11/20/1997
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: SpRng Valley CDn$trDetiDn CONCRETE CLASS: 9339
CONCRETE SUPPLIER: PlOrieer CODCrete PLACEMENT DATE: lO/22/1997 BATCH TIME: 11:51 am
PLANT: 22 TIME SAMPLED: 12:15 pm BY: Brian Ot15
SPECIFICATION
STRENGTH.
SLUMP:
AIR:
TEST METHOD:
REQUIREMENTS
3000 psi @ 28 Days
S"
3-6%
ASTM C-143
ASTM C-172
ASTM C-39
WEATHER CONDITIONS: C10Udy, COOL
TEMPERATURE (F)-AIR 66 F CONCRETE: 78 F
TRUCK NO: 398 TICKET NO: S6SO12
AIR CONTENT (%): 4.6% UNIT WEIGHT (pcf): N/A
PLACEMENT LOCATION:
Paving, Car Wash Drive, Fire Lane and Parking
SAMPLE LOCATION: See Attached
REPORT OF TESTS
CYLINDER MEASURED MAXIMUM
MARKED SLUMP DATE AGE LOAD
SET NO. (inches) TESTED (days) -(Ibs. force)
2 1 S.7S 10/2$/1997 3 53600
2 2 5.75 10/29/1997 7 87590
2 3 S.7S 11/19/1997 28 113980
2 4 S.7S 11/19/1997 28 117580
Average
2 S Hold
ACCUMULATIVE YARDS: LSO
COMPRESSIVE
STRENGTH FRACTURE
(psi) TYPE
1900
3100
4030
4160
4100
This report is exclusively for [he use of the client indicated above and shall not be reproduced except in (ull without the written approval of HBC Engineering, Inc.
OIMP Page 2 of 3
CONCRETE COMPRESSIVE STRENGTH TEST 1 ~
ENG]NEQiING, INC.
4747 Irving Blvd., Suite #206
Dallas, Tezas 75247
Date of Service: 10/22/1997 Report No.: 9722826 Report Date
11/20/1997
Client No.: 17192300 Project No.: 43-1803-97
Client: Dallas Car Wash, Ltd.
Attn: Grey Stogner
6780 Abrams Road, Suite 207
Dallas TX 75231
MAXIMUM COMPRESSIVE
DATE ACE LOAD STRENGTH FRACTURE
TESTED (days) -(Ibs. force) (psi) TYPE
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: P10neeT CODCiete
PLANT: 22
SPECIFICATION REQUIREMENTS
STRENGTH: 3000 pSl CR 28 Days
SLUMP: S~~
AIR: 3-6%
TEST METHOD: ASTM C-143
ASTM C-172
ASTM C-39
SAMPLE LOCATION: See Attached
REPORT OF TESTS ACCUMULATIVE YARDS: 2SO
CYLINDER
MARKED
SET NO
3 1
3 2
3 3
3 4
3 S
MEASURED
SLUMP
(inches)
6.00
6.00
6.00
6.00
CONCRETE CLASS: 9339
Project: Grand Car Wash
Riverchase and MacArthur
Coppell, Texas
PLACEMENT DATE: lO/22/1997 BATCH TIME: 12:30 pm
TIME SAMPLED: 1:45 pm BY: Brian Ot1S
WEATHER CONDITIONS: C10Udy, Mlld
TEMPERATURE (F)-AIR 68 F CONCRETE: 81 F
TRUCK NO: 6SS TICKET NO: $591$2
AIR CONTENT (%): 4.2 UNIT WEIGHT (pcQ: N/A
PLACEMENT LOCATION:
Paving, Car Wash Drive, Fire Lane and Parking
10/2$/1997 3
10/29/1997 7
11/19/1997 28
11/19/1997 28
Hold
74090
96710
102510
Average
3420
3630
3530
Technician: Brian Otis Started: 8:30 am Finished: 3:30 pm ~ El~g a ings Inc.
Report Distribution: 11
(1)Dallas Car Wash, Ltd. (I)cily of Coppell
(I) Winkelmann & Associates, lnc. hUgenC tlaibOUr
(1)ROF/DW Architects ~ Vice President
(1) Spring Valley Construction
This report is exclusively for the use of the client indicated above and shall not be reproduced except in full without the written approval of HBC Engineering, Inc
58090
2050
2620
Ol MP Page 3 of 3
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