MA0405-LR050617: one Engineering
8908 Ambassador Row, Dallas, TX 75247
2696 Gravel Drive, Fort Worth. TX 76118
6300 Roth~ ay, Ste. 150, Houston. TX 77040
Corporate Phone: (214) 630-9745
CONCRETE COMPRESSIVE STRENGTH TEST
Client:
City of Coppell
Ms. Suzan Taylor, Engineering Dept
PO Box 9478
Coppell TX 75019
Project: Brick Paver Replacement
MA 04-05
Report No.: 235512
Project No.: 0510346
Date of Service: 06/09/2005
Report Date: 06/17/2005
Services:
Obtain samples of flesh 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: Pavement Services
CONCRETE SIvPPLIER: Mobile Crete
PLAaNT: NA
SPECIFICATION REQUIREMENTS
STRENGTH: 3600 psi ~ 28 Days
SLUMP (in): 4" maximum
Am (%): NA
TEST METHOD: ASTM C- 172
ASTM C-31 except 9 1 2
ASTM C-143
ASTM 0231
ASTM C-1064
ASTM C-1231
ASTM C-39
MEASURED
MIXDESIGN I.D.: 2 SLUMP
PLACEMENT DATE: 06/09/2005 (inches)
WEATHER CONDITIONS: Partly cloudy 8.5
TIME SAMPLED: 12:00pm BATCH TIME: NA
TEMPERATURE (F)- AIR NA F CONCRETE: 89 E
TRUCKNO: 2022 TlCRETNO: 05-575
AIR CONrTENT (%): 1.5 LrNITWEIGItT(pc0: NA
OVERALL PLACEMENT LOCATION:
Side curbs heading into approach on north and south sides of approach from intersection of
Village/Samuel at MacArthur
SAMPLE LOCATION: South curb
REPORT OF TESTS
Concrete Compressive Cylinder 6"x 12"
CSqLINDER MAXIMUM
MARKED DATE AGE DIAMETER AREA LOAD
SET NO. TESTED (days) (inches) (sq.in.) (lbs. force)
1 1 06/16/2005 7 6.00 28.26
1 2 07/07/2005 28 0.00 0.00
1 3 07/07/2005 28 0.00 0.00
I 4 Hold
Technician: Joshua Dietz
Report Distribution:
( l ) Ci~' of Coppell
(1) City of CoppelI
Started: 10:45am Finished: 12:45pm
COMPRESSIVE
STRENGTH
(psi)
FRACTURE
TX~TE
80920 2860
Unbonded Cap
Unbonded Cap
Unbonded Cap
Project Manag r
LI3gTATIONS: The test results presented herein were prepared based upon the specific samples provided for testing We assume no responsibility fo~ variation in quati~y
(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 f~ll without xhe written approvaI of Rone Engineering Services, Ltd.
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