SC-Coppell HS-LR000310FUGRO SOUTH, INC.
2880 Virgo Lane; Dallas, Texas 75229
Ph (972) 484-8301; Fax (972) 620-7328
COMPRESSIVE STRENGTH OF MORTAR CUBES
CLIENT: Coppell lSD, c/o Dal - Mac Construction Co. Report Date: March 10, 2000
PROJECT: Coppell High School, High School Expansion Project No.: 0791-2208
Coppell, Texas
SAMPLE DATE: March 1, 2000
Contractor: DaI-Mac
Method of Test: ASTM C-109
Sample Location' Area "E"- High School Expansion
Time Batched: Time Sampled:
Results I Remarks: Type S
SAMPLE AGE DATE AREA APPLIED COMPRESSIVE REQUIRED
NUMBER TESTED LOAD STRENGTH STRENGTH
(days) (sq. in.) (lbs.) (psi) (psi/days)
CHC 25 7 3-8-00 4.0 4510 1130 1800/28
CHC 26 7 3-8-00 4.0 4720 1180
CHC 27 7 3-8-00 4.0 4370 1090
CHC 28 28 3-29-00 4.0
CHC 29 28 3-29-00 4.0
CHC 30 28 3-29-00 4.0
Remarks: Line 4 - Coars 7
Thomas Cranford
Technician FUGRO SOUTH INC.
Reviewed By: ~"
SMH/bg
Distribution: Dal-Mac Construction - Damon Norman
City of Coppell - Larry Davis "~-'--
Coppell lSD - Mickey Harper
SHW Group - Joe Craddock
SHW Group - Mike Elmore
JRJ Paving - Jeff Williford
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FUGRO SOUTH, INC.
2880 Virgo Lane; Dallas, Texas 75229
Ph (972) 484-8301; Fax (972) 620-7328
COMPRESSIVE STRENGTH OF CONCRETE REPORT
CLIENT: Coppell lSD, cio Dal - Mac Construction Co. Report Date: March 10, 2000
PROJECT: Coppell High School, High School Expansion Project No.: 0791-2208
Coppell, Texas
SAMPLE DATE: March 1, 2000
CONTRACTOR: Cortez Group
TICKET NO.: 3100285 CONCRETE SUPPLIER: Lattimore
AMBIENT TEMP. (°F): 68 PLANT/TRUCK: 3/1049
CONCRETE TEMP. (°F) (ASTM C-1064).' 81 MIX ID NUMBER: 16
TIME BATCHED: 3:55 AIR (%) (ASTM C-231)
TIME SAMPLED: 5:15 WATER ADDED (gal):
WEATHER CONDITION: Warm SLUMP (in.) (ASTM C-143): 5.0
LOCATION OF PLACEMENT: Grade Beam - Grid Line D-3
CONCRETE CYLINDER COMPRESSIVE STRENGTH TESTS
Standard 6" x 12", 28.27 square inches
TOTAL COMPRESSIVE SPECIFIED COMPRESSIVE
CYLINDER AGE DATE LOAD STRENGTH STRENGTH
NUMBER (days) TESTED (pounds) (psi) (psi)
CHC 700 7 03-08-00 95000 3360 3000/28 days
CHC 701 28 03-29-00
CHC 702 28 03-29-00
CHC 703 Hold
Fracture mode is (A) unless otherwise noted
Specifications: Making & ASTM C-31 Testing ASTM C-143. Typesof [~ [~ ['~
Curing: Methods: ASTM C-39 Fracture: A B C D
REMARKS:
Technician: Thomas Cranford FUGRO SOUTH INC.
Reviewed By:
SMH/bg
Distribution: DaI-Mac Construction - Damon Norman
City of Coppell - Larry Davis
Coppell lSD - Mickey Harper
SHW Group - Joe Craddock
SHW Group - Mike Elmore
JRJ Paving - Jeff Williford