ST0701-LR091204CONCRETE COMPRESSIVE STRENGTH TEST REPORT
Report Number: 94091 193.0046
Service Date: 11/25/09
Report Date: 12/04/09
"Irerracon
8901 Carpenter Frwy.
Dallas, TX 75247
214- 630 -1010 Reg No: F -3272
Client
Project
City of Coppell TX
Southwestern Boulevard
Attn: Keith Marvin
Coppell Road to Grapevine Creek
PO Box 9478
Coppell, TX
Coppell, TX 75019
Project Number: 94091193
Material Information
Sample Information
Specified Strength: 3,600 psi @ 28
days
Sample Date:
11/25/09 Sample Time:
1 157
Sampled By:
Michael W. Whyman
Mix ID: DCCOG504
Weather Conditions:
Clear, light wind
Supplier: Redi -Mix
Accumulative Yards:
10 Batch Size (cy):
10
Batch Time: 1 1 13 Plant:
259
Placement Method:
Bucket
Truck No.: 1289 Ticket No.:
25141961
Water Added Before (gal):0
Water Added After (gal):
0
Field Test Data
Sample Location:
Bent #2
Test Result
Specification
Placement Location:
Bent Cap, Bents #2 & #3
Slump (in): 4
Air Content 4.9
Concrete Temp. (F): 70
Ambient Temp. (F): 66
Plastic Unit Wt. (pcf): 144.6
Laboratory Test Data
Age at
Maximum Compressive
Set Specimen Diameter Area
Date
Date Test
Load Strength
Fracture
No. ID (in) (sq in)
Received
Tested (days)
(lbs) (psi)
Type
1 1 6.00 28.27
11/27/09
12/02/09 7
111,140 3,930
4
1 2 6.00 28.27
11/27/09
12/09/09 14
1 3 6.00 28.27
11/27/09
12/23/09 28
1 4 6.00 28.27
11/27/09
12/23/09 28
Comments:
Samples Made By: Terracon
Services: Obtain samples of fresh concrete at the placement locations, perform required field tests and cast compressive strer
samples.
Terracon Rep.: Michael W. Whyman Started: 1030
Reported To: Finished: 1300
Contractor: Lacy Construction
Report Distribution:
(1) City ol'Coppell TX (1) City of Coppell TX Reviewed By:
(1) City of' Coppell TX (2) Hnlff Assoc Inc Eric J. Cleveland, P.E.
(1) Lacy C'ousl uction (1) PneTnist Pacific Realty Associates LP Senior Project Manager
Test Methods: ASTM C 31, ASTM C39, ASTM C138, ASTM C143, ASTM C172, ASTM C231, ASTM C1064, ASTM C1231
The tests were performed in general accordance with applicable ASTM, AASHTO, or DOT test methods. This report is exclusively for the use of the client
indicated above and shall not be reproduced except in full without the written consent of our company. Test results transmitted herein are only applicable to the
actual samples tested at the location(s) referenced and are not necessarily indicative of the properties of other apparently similar or identical materials.
CROW n. s -n -N. JW,'.3 Page I of I
CONCRETE COMPRESSIVE STRENGTH TEST REPORT
Report Number: 94091193.0031
Service Date: 11/06/09
Report Date: 12/04/09 Revision 1
am ERE
flerracon
8901 Carpenter Frwy.
Dallas, TX 75247
214- 630 -1010 Reg No: F -3272
Client
Project
City of Coppell TX
Southwestern Boulevard
Attn: Keith Marvin
Coppell Road to Grapevine Creek
PO Box 9478
Coppell, TX
Coppell, TX 75019
Project Number: 94091193
Material Information
Sample Information
Specified Strength: 3,600 psi a 28
days
Sample Date:
1 1/06/09 Sample Time: 1041
Sampled By:
Juan Lopez
Mix ID: DCCOG501
Weather Conditions:
Sunny, mild winds
Supplier: Redi -Mix
Accumulative Yards:
3.5 Batch Size (cy): 3.5
Batch Time: 0946 Plant:
P259
Placement Method:
Direct Discharge
Truck No.: 1266 Ticket No.:
25134027
Water Added Before (gal):2
Field Test Data
Water Added After (gal):
0
Sample Location:
Pier @ B #3 /C
Test Result
Specification
Placement Location:
Drilled Piers, see Foundation
Slump (in): 5 3/4
5 -7
Observations Report #94091193.0030,
Air Content ( %): 1.5
dated 11/06/09, for pier locations
Concrete Temp. (F): 77
Ambient Temp. (F): 74
Plastic Unit Wt. (pcf): 147.4
Laboratory Test Data
Age at
Maximum Compressive
Set Specimen Diameter Area
Date
Date Test
Load Strength Fracture
No. ID (in) (sq in)
Received
Tested (days)
(lbs) (psi) Type
1 1 6.00 28.27
11/07/09
11/13/09 7
116,650 4,130 4
1 2 6.00 28.27
11/07/09
11/20/09 14
131,860 4,660 2
1 3 6.00 28.27
11/07/09
12/04/09 28
145,660 5,150 4
1 4 6.00 28.27
11/07/09
12/04/09 28
145,330 5,140 4
Average (28 days) 5,150
Comments: Average compressive strength of 28 day cylinders complies with the specified strength
Samples Made By: Terracon
Services: Obtain samples of fresh concrete at the placement locations, perform required field tests and cast compressive strength
samples.
Terracon Rep.: Juan Lopez
Reported To.-
Contractor: Lacy Construction
Report Distribution: Reviewed B
(1) City of Coppell TX (1) City of Coppell TX y:
(1) City of Coppell TX (2) HalffAssoc Inc
(1) Lacy Constriction (1) PacTrist Pacific Realty Associates LP
Test Methods: ASTM C 31, ASTM C39, ASTM C138, ASTM C143, ASTM C172, ASTM C231, ASTM C1064, ASTM C1231
The tests were performed in general accordance with applicable ASTM, AASHTO, or DOT test methods. This report is exclusively for the use of the client
indicated above and shall not be reproduced except in full without the written consent of our company. Test results transmitted herein are only applicable to the
actual samples tested at the location(s) referenced and are not necessarily indicative of the properties of other apparently similar or identical materials.
CR0001, 5- 21.09, Rev.3 Page I of 1