ST9301-LR060901 a n e Engineering 8908 Ambassador Row, Dallas, TX 75247
4221 Freidrich Lane, Ste 195, Austin, TX 78744
7701 W Little York, Ste 600, Houston, TX 77040
Corporate Phone: (214) 630 -9745
CONCRETE COMPRESSIVE STRENGTH TEST
Client: City of Coppell Report No.: 262645
Ms. Suzan Taylor
PO Box 9478 Project No.: 0611391
Coppell TX 75019 Date of Service: 08/01/2006
Report Date: 09/01/2006
Project: East Sandy Lake Road
ST 93 -01 Completion
Services: Obtain samples of fresh concrete at the placement locations, perform required field testing, cast compressive strength samples and bring
samples back to the laboratory for curing and testing in accordance with applicable standards.
PROJECT DATA
CONTRACTOR: Tiseo Paving Company MIX DESIGN I.D.: 2446M MEASURED
SLUMP
CONCRETE SUPPLIER: Tiseo Paving PLACEMENT DATE: 08/01/2006 (inches)
PLANT: NA WEATHER CONDITIONS: Clear 3.25
SPECIFICATION REQUIREMENTS TIME SAMPLED: 9 :SOam BATCH TIME: 9:38am
STRENGTH: 3600 psi @ 28 Days TEMPERATURE (F) - AIR 87 F CONCRETE: 92 F
SLUMP (in): 3" - 5" TRUCK NO: 165 TICKET NO: 10
AIR ( %): 4% - 6% AIR CONTENT ( %): 4.75 UNIT WEIGHT (pct): NA
TEST METHOD: ASTM C -172 OVERALL PLACEMENT LOCATION:
ASTM C -31 except 9.1.2 Paving, east and westbound turning lanes of Sandy Lake Road
ASTM C -143
ASTM C -231
ASTM C -1064
ASTM C -1231 SAMPLE LOCATION: Eastbound lane of Sandy Lake Road
ASTM C -39 REPORT OF TESTS from Riverchase Drive, 80' south
Concrete Compressive Cylinder 6" x 12"
CYLINDER MAXIMUM COMPRESSIVE
MARKED DATE AGE DIAMETER AREA LOAD STRENGTH FRACTURE
SET NO. TESTED (days) (inches) (sq.in.) (Ibs. force) (psi) TYPE
1 1 08/08/2006 7 5.99 28.17 84720 3010 Unbonded Cap
1 2 08/29/2006 28 6.00 28.26 109330 3870 Unbonded Cap
1 3 08/29/2006 28 6.00 28.26 110240 3900 Unbonded Cap
Average 3890
1 4 Hold
LIMITATIONS: The test results presented herein were prepared based upon the specific samples provided for testing. We assume no responsibility for variation in quality
(composition, appearance, etc.) or any other feature of similar subject matter provided by persons or conditions over which we have no control. Our letters and reports are
for the exclusive use of the clients to whom they are addressed and shall not be reproduced except in full without the written approval of Rone Engineering Services, Ltd.
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one Engineering 8908 Ambassador Row, Dallas, TX 75247
V V 4221 Freidrich Lane, Ste 195, Austin, TX 78744
7701 W Little York, Ste 600, Houston, TX 77040
Corporate Phone: (214) 630 -9745
CONCRETE COMPRESSIVE STRENGTH TEST
Client: City of Coppell Report No.: 262645
Ms. Suzan Taylor Project No.: 0611391
PO Box 9478 Date of Service: 08/01/2006
Coppell TX 75019 Report Date: 09/01/2006
Project: East Sandy Lake Road
ST 93 -01 Completion
Services: Obtain samples of fresh concrete at the placement locations, perform required field testing, cast compressive strength samples and bring
samples back to the laboratory for curing and testing in accordance with applicable standards.
PROJECT DATA
CONTRACTOR: Tiseo Paving Company MIX DESIGN I.D.: 2446M MEASURED
SLUMP
CONCRETE SUPPLIER: Tiseo Paving PLACEMENT DATE: 08/01/2006 (inches)
PLANT: NA WEATHER CONDITIONS: Clear 4.0
SPECIFICATION REQUIREMENTS TIME SAMPLED: 1 1:45am BATCH TIME: 1 1:O7am
STRENGTH: 3600 psi @ 28 Days TEMPERATURE (F) - AIR 89 F CONCRETE: 90 F
SLUMP (in): 3" - 5" TRUCK NO: 163 TICKET NO: 17
AIR ( %): 4% - 6% AIR CONTENT ( %): 4.25 UNIT WEIGHT (pcf): NA
TEST METHOD: ASTM C -172 OVERALL PLACEMENT LOCATION:
ASTM C -31 except 9.1.2 Paving, east and westbound turning lanes of Sandy Lake Road
ASTM C -143
ASTM C-23 1
ASTM C -1064
ASTM C-123 1 SAMPLE LOCATION: 10' north from eastbound lane on
ASTM C -39 REPORT OF TESTS Riverchase Drive
Concrete Compressive Cylinder 6" x 12"
CYLINDER MAXIMUM COMPRESSIVE
MARKED DATE AGE DIAMETER AREA LOAD STRENGTH FRACTURE
SET NO. TESTED (days) (inches) (sq.in.) (lbs. force) (psi) TYPE
2 1 08/08/2006 7 5.99 28.17 104030 3690 Unbonded Cap
2 2 08/29/2006 28 6.00 28.26 131080 4640 Unbonded Cap
2 3 08/29/2006 28 6.00 28.26 127130 4500 Unbonded Cap
Average 4570
2 4 Hold
Technician: Korey Neal Started: 8:30am Finished: 12:45pm R I 1 ' r ng'n • . 1 g
Report Distribution: /
(1) City of Coppell
(1) City of Coppell ... K. Scott Watson, AET
(1) Tiseo Paving Company Project Manager
LIMITATIONS: The test results presented herein were prepared based upon the specific samples provided for testing. We assume no responsibility for variation in quality
(composition, appearance, etc.) or any other feature of similar subject matter provided by persons or conditions over which we have no control. Our letters and reports are
for the exclusive use of the clients to whom they are addressed and shall not be reproduced except in full without the written approval of Rone Engineering Services, Ltd.
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