SC-Coppell HS-LR000301FUGRO SOUTH, INC.
2~0 Virgo Lane; Dallas, Texas 75229
Ph (972) 484-8301; Fax (972) 620-7328
COMPRESSIVE STRENGTH OF CONCRETE REPORT
CLIENT:
PROJECT:
Coppell lSD, c/o Dal - Mac Construction Co.
Coppell High School, Multi Purpose Building
Coppetl, Texas
Report Date: March 1, 2000
Project No.: 0791-2208
SAMPLE DATE: February 17, 2000
CONTRACTOR: Dal Mac
TICKET NO.: 83543
AMBIENT TEMP. (°F): 65
CONCRETE TEMP. (°F) (ASTM C.'1064): 73
3:25
TIME BATCHED:
TIME SAMPLED: 4:10
WEATHERCONDITION:
LOCATION OF PLACEMENT:
CONCRETE SUPPLIER: Lattimore
PLANT/TRUCK: 7/1040
MIX ID NUMBER: 16
AIR (%) (ASTM C-231):
WATER ADDED (gal): 5
Partly cloudy SLUMP (in.) (ASTM C-143): 4
Slab, upper area of Area C of the Multi Purpose Building, 40 feet west,
75 feet south from northeast corner
~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 640 7 02/24/00 107000 3790 3000/28 days
CHC 641 28 03/16/00
CHC 642 28 03/16/00
CHC 643 Hold
Fracture mode is (A) unless otherwise noted
Making & ASTM C-31 Testing ASTM C-143, Typesof r~ rl~ r---~ r-]
Specifications:
Curing: Methods: ASTM C-39 Fracture: Ay...3 v'd vi L_JB C D
REMARKS:
Technician: David Putman
FUGRO SOUTH INC.
SMH/rm
Distribution:
Reviewed By:
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