Park West CC(7)-LR 990111,-CONCRETE COMPRESSIVE STRENGTH
Date of Service: 12/30/1998
Client No.: 71765000
Client: Prentiss Properties Limited, Inc.
Attn: David Glass
3890 W. Northwest Hwy.
Dallas TX 75220
8901 Carpenter Frwy., Suite #100
Dallas, Texas 75247
Report No.: 9835048
Project No.: 43-2170-98
Project: Lakeview Center
Coppell, Texas
Report Date
01/11/1999
Services: Obtain samples of fresh concrete at the placement locations, perform required field test and cast
compressive strength samples.
SLUMP:
AIR:
TEST METHOD:
CONTRACTOR: Butler Construction
CONCRETE SUPPLIER: Pioneer
PLANT: 19
SPECIFICATION REQUIREMENTS
STRENGTH: 4000 psi ~ 28 Days
3-6%
ASTM C- 143
ASTM C- 172
ASTM C-39
SAMPLE LOCATION: See below
PROJECT DATA
CONCRETE CLASS:
PLACEMENT DATE:
TIME SAMPLED: 9:40am
WEATHER CONDITIONS:
TRUCK NO: 1823
AIR CONTENT (%): 4.6
PLACEMENT LOCATION:
Northeast comer parking lot
9351
12/30/1998 BATCH TIME: 8:20am
aY: Mario Villanueva
Clear
46 F CONCRETE: 65 F
TIC~T NO: 157884
UNIT WEIGHT (pe0: N/A
REPORT OF TESTS ACCUMULATIVE YARDS: 10
CYLINDER MEASURED MAXIMUM COMPRESSIVE
MARKED SLUMP DATE AGE LOAD STRENGTH FRACTURE
SET NO. (inches) TESTED (days) (lbs. force) (psi) TYPE
1 1 5.00 01/06/1999 7 66900 2370
1 2 5.00 01/06/1999 7 72650 2570
Average 2470
1 3 5.00 01/27/1999 28 ~-~
1 4 5.00 01/27/1999 28
Sample location: 50' North, 60' east of northeast corner of building.
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.
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CONCRETE COMPR SIVE STRENGTH
8901 Carpenter Frwy., Suite #100
Dallas, Texas 75247
Date of Service: 12/30/1998 Report No.:
Client No.: 71765000 Project No.:
Client: Prentiss Properties Limited, Inc. Project:
Attn: David Glass
3890 W. Northwest Hwy.
Dallas TX 75220
9835048
43-2170-98
Lakeview Center
Coppell, Texas
Report Date
01/11/1999
Services: Obtain samples of fresh concrete at the placement locations, perform required field test and cast
compressive strength samples.
SLUMP:
AIR:
TEST METHOD:
CONTRACTOR: Butler Construction
CONCRETE SUPPLIER: Pioneer
PLANT: 19
SPECIFICATION REQUIREMENTS
STRENGTH: 4000 psi ~ 28 Days
3-5"
3-6%
ASTM C-143
ASTM C- 172
ASTM C-39
PROJECT DATA
CONCRETE CLASS: 9351
PLACEMENT DATE: 12/30/1998 BATCH TIME: 10:15am
TIME SAMPLED: 11:45am BY: Marlo Villanueva
WEATHER CONDITIONS:
TEMPERATURE (F) - AIR
TRUCK NO: 373
AIR CONTENT (%): 4.9
PLACEMENT LOCATION:
See page I
Clear
45 F CONCRETE: 66 F
TICKETNO: 156582
UNIT WEIGHT (pc0: N/A
SAMPLE LOCATION: See below
REPORT OF TESTS
CYLINDER MEASURED MAXIMUM
MARKED SLUMP DATE AGE LOAD
SET NO. (inches) TESTED (days) (lbs. force)
2 I 5.25 01/06/1999 7 87200
2 2 5.25 01/06/1999 7 88630
Average
2 3 5.25 01/27/1999 28
2 4 5.25 01/27/1999 28
ACCUMULATIVE YARDS:
COMPRESSIVE
STRENGTH
(psi)
3080
3130
3110
110
FRACTURE
TYPE
Sample location: 100' South, 20' east of northeast corner of building.
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.
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-CONCRETE COMPR SIVE
Date of Service: 12/30/1998
Client No.: 71765000
Client: Prentiss Properties Limited, Inc.
Attn: DavidGlass
3890 W. Northwest Hwy.
Dallas TX 75220
STRENGTH
8901 Carpenter Frwy., Suite #100
Dallas, Texas 75247
Report No.: 9835048
Project No.: 43-2170-98
Report Date
01/11/1999
Project: Lakeview Center
Coppell, Texas
Services: Obtain samples of fresh concrete at the placement locations, perform required field test and cast
compressive strength samples.
SLUMP:
AIR:
TEST METHOD:
CONTRACTOR: Butler Construction
CONCRETE SUPPLIER: Pioneer
PLANT: 19
SPECIFICATION REQUIREMENTS
STRENGTH: 4000 psi ~ 28 Days
3-5"
3-6%
ASTM C- 143
ASTM C- 172
ASTM C-39
PROJECT DATA
CONCRETE CLASS: 9351
PLACEMENT DATE: 12/30/1998 BATCH TIME: 2:45pm
TIME SAMPLED: 3:25pm BY: Marlo Villanueva
WEATHER CONDITIONS: Clear
TEMPERATURE(F) ~ AIR 58 F CONCRETE: 69 V
TRUCK NO: 852 TICKET NO: 157931
AIR CONTENT (%): 4.7 UNIT WEIGHT (pc0: N/A
PLACEMENT LOCATION:
See page 1
SAMPLE LOCATION: See below
CYLINDER MEASURED
MARKED SLUMP DATE
SET NO. (inches) TESTED
3 1 5.00 01/06/1999
3 2 5.00 01/06/1999
REPORT OF TESTS ACCUMULATIVE YARDS: 220
MAXIMUM COMPRESSIVE
AGE LOAD STRENGTH
(days) (lbs. force) (psi)
7 85320 3020
7 90460 3200
Average 3110
3 3 5.00 01/27/1999 28
3 4 5.00 01/27/1999 28
FRACTURE
TYPE
Sample location: 200' South, 70' east of northeast corner of building.
Technician: Marlo Viilanueva
Report Distribution:
(1) Prentiss Properties Limited, Inc.
(1) Alliance Architects, Inc.
(1) Halff Associates
(1) Mullen & Powell Technistructures, !
Started: 8:30am
(1) Butler Construction
(1) City of Coppell
(I) City of Coppell
Finished: 4:30pm
~ E~j. mg, Inc.
Eugene Harbour
Vice President
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.
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