SC-Coppell MSW-LR020619FUGRO SOUTH, INC.
COMPRESSIVE STRENG'
2880 Virgo Lane; Dallas, Texas 75229
Ph (972) 484-8301; Fax (972) 620-7328
OF CONCRETE REPORT
CLIENT: Coppell lSD
PROJECt.' Coppell lSD Service Center, Copp
SAMPLE DATE: May 16, 2002
Report Date: June 19, 2002
Project No.: 0701-2233
CONTRACTOR: Cortez Group
TICKET NO.: 192265
AMBIENT TEMP. (°F): 78
CONCRETE TEMP. (°F) (ASTM C-1064): 81
TIME BATCHED: 11:05 a.m.
TIME SAMPLED: 11:50 a.m.
WEATHER CONDITION: Warm
LOCATION OF PLACEMENT:
CONCRETE SUPPLIER: Hanson
PLANT/TRUCK: 94/1885
MIX ID NUMBER: 9351
AIR (%) (ASTM C-231): 4.5
WATER ADDED (gal): 10
SLUMP (in.) (ASTM C-143): 4.0
Paving at firelane, 150 feet northeast of service center building
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)
CSC 229 7 05-23-02 114400 4050 3600/28 days
CSC 230 28 06-13-02 142490 5040
CSC 231 28 06-13-02 146310 5180
CSC 232 Hold
Fracture mode is (A) unless otherwise noted
Specifications: Making & ASTM C-31 Testing ASTM C-143, Typesof [~ [~] FI D
Curing: Methods: ASTM C-39 Fracture: A B C D
REMARKS:
Technician:
Thomas Cranford
FUGRO SOUTH INC.
SMH/bg
Distribution:
Reviewed By: ~ -
K A Sparks Contractors Inc. - Jim Schooler
K A Sparks Contractors Inc. - Rick McKinney (Fax: 972-462-9320)
City of Coppell - Lee Stone
City of Coppell - Garreth Campbelh-'"
Coppell lSD - Mickey Harper
SHW Group - Mike Elmore
SHW Group - Dale Lilljedahl