SS9901-LR040909Client: City of Coppell
Project:
GEOTECHNICAL, ENVIRONMENTAL AND MATERIALS ENGINEERS
DALLAS PORT WORTH HOUSTON AUSTIN LONGVIEW
11050 Ablea Ln., Dallas, Texas 75229 phone: (972) 488-8800 fax:(972) 488-8080
Concrete Compression Test Report
Report Distribution: (1) City of Coppell
DeForest Rd. Lift Station Imp.
Force Main Line "D"
TMI Report No.: 74792-003
Report Date: 09/09/2004
Specifications Test Data
Strength 3600 psi @ 28 Days Placement Date 08/10/2004
Slump 3 in min 5 in max Sampled By Contractor
Air Content 3 % min 6 % max Weather n/a
Concrete Temperature n/a Supplier/MJx n/a/n/a
Arebient Temperature n/a Air Content Method ASTM 0-231-B
Ticket Number: n/a Time Batched: n/a Time Sampled: n/a
Slump: n/a Air Content: n/a Unit Weight: n/a
Concrete Temperature: n/a Ambient Temperature: n/a Yardage (c.y.): n/a
Placement Location: Manhole
Sample Location: Manhole
Age Max Load Area Strength Fracture
Set # Cyt~der Test Date (days) (lbs. force) (sq.in.) (psi) Type
1 08100401 08/17/2004 7 70850 28.27 2510 unbonded cap
1 08100402 09/07/2004 28 72740 28.27 2570 unbonded cap
I 08100403 0957/2004 28 76420 28,27 2700 unbonded cap
1 08100404 10/05/2004 56
28 dayaverage 2640
Normal cylinder size: 6"x 12"
'l he average 28 day compressive strength test results do not meet specifications.
Field and laboratory tests by TMI are per applicable ASTM Standards: C31, C39, C138, C143, C172, C1064, and C617 or C1231.
Cylinders were made by contractor.
TERRA-MAR, INC.
The results presented in this report pertain only to the specific items tested. This report was produced for the exclusive use of the client.
this report, or any part there[n, is strictly prohibited without the express written consent of TMI.
Mike Fuller
Project Manager
Any reproduction of
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