Coppell/121 Off Pk-LR041101~, ACTEC
ENGINEERING AND CONSULTING
MACTEC Engineering
and Consulting
2200 Gravel Drive
Fort Worth, Texas 76118-7123
Tel: 817-284-7755• Fax: 817-589-1420
REPORT OF
CONCRETE COMPRESSIVE STRENGTH
CLIENT: SALYER AND ASSOCIATES
2557 SOUTHWEST GRAPEVINE PKWY PAGE 1 OF 1
SUITE 200
GRAPEVINE, TX 76051 PROJECTNO.: 9023747
REPORT NO.: 4 0 8 0 6 5
PROJECT: HWY 121 BUSINESS PARK DATE OF SERVICE: 10 / 14 / 2 0 04
AUTHORIZATION:
REPORT DATE: 11 / 01 / 2 0 0 4
SERVICES: Test compressive strength specimens prepared by others and picked up at the
project site.
CONTRACTOR: SALYER AND ASSOCIATES
CONCRETE SUPPLIER: NA
PLANT: NA
SPECIFICATION REQUIREMENTS
STRENGTH: Not Provided
SLUMP: NA AIR: NA
METHOD OF TEST
CURING: ASTM C31
BEARING CONTACT: ASTM C1231
TESTING: ASTM C39
CYLINDER
MARKED
SET NO.
1
1
1
1
PROJECT DATA
CLASS OF CONCRETE: NA
DATE OF PLACEMENT: 10 / 14 / 2 0 0 4
TIME SAMPLED: N/A BY: CME Division
TEMPERATURE (DegF) - AIR:NA CONCRETE: NA
TRUCK NO: NA TICKET NO: NA
MEASURED SLUMP (in.):NOT PROVIDED
AIR CONTENT(%): NA UNIT WEIGHT(pcf): NA
LOCATION OF PLACEMENT:
RETAINING WALL NORTH OF BUILDING #6.
REPORT OF TESTS
CONCRETE COMPRESSIVE STRENGTH - 6 X 12 CYLINDERS
MAXIMUM COMPRESSIVE
DATE AGE DIAMETER AREA LOAD STRENGTH
TESTED davs (in•) (sq.in.) (lbs. force) si FRACTURE TYPE REMARKS
10/21/2004 7 6.00 28.27 85350 3020 PAD CAP
10/21/2004 7 6.00 28.27 89710 3170 PAD CAP
11/11/2004 28
11/11/2004 28
1
2
3
4
ADDITIONAL COMMENTS:
ALL INFORMATION OTHER THAN TEST RESULTS WAS FURNISHED TO MACTEC AND ASSUMED
TO BE CORRECT.
Technician: CME Division
Report Distribution:
(I) SA LYF.R AND ASSOCIATES M EC
i I) CITY OP COPPF.LL
Tim Begole, C
Our letters and reports are for the exclusive use of the client to whom they are addressed and shall not be reproduced except in
full withow the approval of the testing laboratory. The use of our name must receive our written approval. Our letters and reports
1 (AJ1 TT apply only to the sample tested andror inspected, and are not indicative of the quantities of apparently identical or similar products.
~' - ACTEC
ENGINEERING AND CONSULTING
MACTEC Engineering
and Consulting
2200 Gravel Drive
Fort Worth, Texas 76118-7123
Tel: 817-284-7755• Fax: 817-589-1420
REPORT OF
CONCRETE COMPRESSIVE STRENGTH
CLIENT: SALYER AND ASSOCIATES
2557 SOUTHWEST GRAPEVINE PKWY PAGE 1 OF 1
SUITE 200
GRAPEVINE, TX 76051 PROJECTNO.: 9023747
REPORT NO.: 4 0 8 0 6 5
PROJECT: HwY 121 BUSINESS PARK DATE OF SERVICE: 10 / 14 / 2 0 04
AUTHORIZATION:
REPORT DATE: 11 / 01 / 2 0 0 4
SERVICES: Test compressive strength specimens prepared by others and picked up at the
project site.
CONTRACTOR: SALYER AND ASSOCIATES
CONCRETE SUPPLIER: NA
PLANT: NA
SPECIFICATION REQUIREMENTS
STRENGTH: Not Provided
SLUMP: NA AIR: NA
METHOD OF TEST
CURING: ASTM C31
BEARING CONTACT: ASTM C1231
TESTING: ASTM C39
PROJECT DATA
CLASS OF CONCRETE: NA
DATE OF PLACEMENT: 10 / 14 / 2 0 0 4
TIME SAMPLED: N/A BY: CME Division
TEMPERATURE (DegF) - AIR:NA CONCRETE: NA
TRUCK NO: NA TICKET NO: NA
MEASURED SLUMP (in.): NOT PROVIDED
AIR CONTENT(%): NA UNIT WEIGHT(pcf): NA
LOCATION OF PLACEMENT:
RETAINING WALL NORTH OF BUILDING #6.
REPORT OF TESTS
CONCRETE COMPRESSIVE STRENGTH - 6 X 12 CYLINDERS
CYLINDER MAXIMUM COMPRESSIVE
MARKED DATE AGE DIAMETER AREA LOAD STRENGTH
SET NO. TESTED (days) (in•) (sq.inJ (lbs. force) (psi) FRACTURE TYPE REMARKS
1 1 10/21/2004 7 6.00 28.27 85350 3020 PAD CAP
1 2 10/21/2004 7 6.00 28.27 89710 3170 PAD CAP
i 3 11/11/2004 28
1 4 11/11/2004 28
ADDITIONAL COMMENTS:
ALL INFORMATION OTHER THAN TEST RESULTS WAS FURNISHED TO MACTEC AND ASSUMED
TO BE CORRECT.
Technician: CME Division
Report Distribution:
Il) SALYER AND ASSOCIATES M E~
(U CITT Oh COPPELL.
Tim Begole, C
Our leers and reports are for the exclusive use of the client to whom they are addressed and shall not be repraluced except in
full without the approval of the tes[ing laboratory. The use of our narne must receive our written approval. Our leers and reports
1001 TT apply only to the sample tes[ed and~or inspected, and are not indicative of the quan[iues of apparently identical or similar products.