SC-Coppell HS-LR 991214FUGRO SOUTH, INC.
2880 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
Coppeit, Texas
Report Date: December 14, 1999
Project No.: 0791-2208
SAMPLE DATE: December 2, 1999
CONTRACTOR: Cortez Group
TICKET NO.: 7080613
AMBIENT TEMP. (°F): 62
CONCRETE TEMP. (°F) (AST~ C.10e4): 78
TIME BATCHED: 2:42
TIME SAMPLED: 3:30
WEATHER CONDITION: Cloudy
LOCATION OF PLACEMENT: Piers #05
CONCRETE SUPPLIER: Lattimore
PLANT/TRUCK: 7/959
MIX ID NUMBER: 16
AIR (%) (ASTM C-231):
WATER ADDED (gal): 0
SLUMP (in.) (ASWa C-143): 4
CONCRETE CYLINDER COMPRESSIVE STRENGTH TESTS
Standard 6" x t2", 28.27 square Inches
TOTAL COMPRESSIVE SPECIFIED COMPRESSIVE
CYLINDER AGE DATE LOAD STRENGTH STRENGTH
NUMBER (days) TESTED (pounds) (psi) (psi)
CHC 400 7 12/09/99 90000 3180 ,3000/,28 days
CHC 401 28 12/30/99
, CHC 402 28 12/30/99
CHC 403 Hold
Fracture mode is (A) unless 0theresa noted
Specifications: Making & ASTM C-31 Testing ASTM C-143, Typesof ~] [~] ~ ~
Cudng: Methods: ASTM C-39 Fracture: A B C D
REMARKS:
Technician:
SMH/rm
Distribution:
Thomas Cranford
FUGRO SOUTH INC.
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