Securelock-LR040915Client:
Project:
Prime Construction Company
Secur-Lock Self Storage
Coppell, Texas
GEOTECHNICAL, ENVIRONMENTAL AND MATERIALS ENGINEERS
DALLAS FORT WORTH HOUSTON AUSTIN LONGVIEW
2400 G~avel Drive, Bldg 25 Fort Worth, Texas 76118 phone (817) 284 9363 fax(817) 284-9430
Concrete Compression Test Report
Report Distribution: (1) Houghton Capital (1) Prime Construction Company
(1) City of Coppell
(1) City of Coppell
(1) AECC Inc.
TMI Report No.: FC03-63414-047
Report Date: 09/15/2004
Specifications
Test Data
Strength 3500 psi @ 28 Days Placement Date
Slump 3 in min 5 in max Sampled By
Air Content 3 % min 6 % max Weather
Concrete Temperature n/a Supplier/Mix
Ambient Temperature n/a Air Content Method
07/21/2004
Clear, Calm Wind
Southern Star Concrete, Inc./9339
ASTM C-231-B
Ticket Number:
Slump:
Concrete Temperature:
Placement Location:
Sample Location:
596777 Time Batched: 07:56 Time Sampled: 08;45
4.5 in Air Content: 4.4 % Unit Weight: n/a
89° F Ambient Temperature: 80° F Yardage (c.y.): 460
Paving: Fire Lanes & Parking Areas Between Buildings A&H, J&K, and Apartment off Building
40' East & 8' Nodh of NW. Corner of Building H
Concrete Compression Test ResUlts
Cylinder Age Max Load Area Stren th Fracture
Set # # Test Date (days) (Ihs force) (sqin) (psi~ Type
5 SLC07210417 07/28/2004 7 71562 28.27 2530
5 SLC07210418 08/18/2004 28 98379 28.27 3480
5 SLC07210419 08/18/2004 28 96147 28.27 3400
5 SLC07210420 09/15/2004 56 104063 28.27 3680
28 day average 3440
Normal cylinder size: 6" x 12"
The average 28 day compressive strength test results do not meet specifications
Field and laboratory tests by TMI are per applicable ASTM Standards: C31 (;39, C138, C143, C172, C1064, and C617 or C1231.
TERRA-MAR, INC.
Construction Division Manager
The results presented in this report pertain only to the specific items tested. This report was produced for the exclusive use of the Client. Any reproduction of
this report, or any part therein, is strictly prohibited without the express written consent of TMI
Page 5 of'5
Client:
Project:
Prime Construction Company
Secur-Lock Self Storage
Coppell, Texas
GEOTECHNICAL, ENVIRONMENTAL AND MATERIALS ENGINEERS
DALLAS FORT WORTH HOUSTON AUSTIN LONGVIEW
2400 Gravel D¢¢ve Bid9 25 Fort Worth, Texas 76118 phone (817) 284 9363 fax(817) 284-9430
Concrete Compression Test Report
Report Distribution: (1) Houghton Capital (1) Prime Construction Company
(1) City of Coppell
(1) City of Coppell
(1) AECC Inc
TMI Report No.: FC03-63414-047
Report Date: 09/15/2004
Specifications
Test Data
Strength 3500 psi @ 28 Days Placement Date
Slump 3 in rain 5 in max Sampled By
Air Content 3 % rain 6 % max Weather
Concrete Temperature n/a Supplier/Mix
Ambient Temperature n/a Air Content Method
07/21/2004
Partly Cloudy
Southern Star Concrete, Inc./9339
ASTM C-231-B
Field Data Set #4
Ticket Number:
Slump:
Concrete Temperature:
Placement Location:
Sample Location:
596763 Time Batched: 05:16 Time Sampled: 05:50
5 in Air Content: 43 % Unit Weight: n/a
88° F Ambient Temperature: 79° F Yardage (c.y.): 460
Paving: Fire Lanes & Parking Areas Between Buildings A&H, J&K, and Apartment off Building.
30' South & 20' West of S.W. Corner of Apartment off Building,
Stren th Fracture
Cylinder Age Max Load Area
Set# # Test Date (days) (lbs force) (sq in.) (ps~ Type
4 SLC07210413 07/28/2004 7 62641 28.27 2210
4 SLC07210414 08/1812004 28 89714 2827 3170
4 SLC07210415 08/18/2004 28 91948 28~27 3250
4 SLC07210416 09/15/2004 56 102636 28.27 3630
28 day average 3210
Normal cylinder size: 6" x 12"
The average 28 day compressive strength test results do not meet specifications
Field and laboratory tests by TMl are per applicable ASTM Standards: C31 C3O C138, C143, C172, C1064, andC617orC1231-
TERRA-MAR, INC.
Construction Division Manager
The results presented in this report pertain only to the specific items tested This report was produced for the exclusive use of the client. Any reproduction of
this report, or any pa~t therein is strictly proh b ed w hour the express written consent of TMI
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