SC-Coppell MSW-LR010824FUGRO SOUTH, INC. ~
2880 Virgo Lane; Dallas, Texas 75229
Ph (972) 484-8301; Fa~ (972) 620-7328
COMPRESSIVE STRENGTH OF CONCRETE REPORT
CLIENT: Coppell lSD, cio K A Sparks Report Date: August 24, 2001
PROJECT: Coppell Middle School West, Coppell, Texas Project No.: 0700-2227
SAMPLE DATE: August 15, 2001
CONTRACTOR: Cortez Group
TICKET NO.: 936038 CONCRETE SUPPLIER: Hanson
AMBIENT TEMP. (°F): 97 PLANT/TRUCK: 27/1888
CONCRETE TEMP. (~F) (ASTM C-1064): 95 MIX ID NUMBER: 9349
TIME BATCHED: 12:25 pm AIR (%) (ASTM C-231):
TIME SAMPLED: 1:00 pm WATER ADDED (gal): 10
WEATHER CONDITION: Sunny SLUMP (in.) (ASTM C.143): 6
LOCATION OF PLACEMENT: Pier in Area E, Line LC3 between El0 to E6
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)
CMW 161 7 08/22/01 106400 3760 3000/28 days
CMW 162 28 09/12/01
CMW 163 28 09/12/01
CMW 164 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: Dumitru Balas
FUGRO SOUTH INC.
Reviewed By: ..~ }
SMH/rm
Distribution: K A Sparks Contractors Inc. - Jim Schooler
K A Sparks Contractors Inc. - Rick McKinney (Fax: 972-745-4511 )
City of Coppell - Lee Stone
City of Coppell - Larry Davis---"'
Coppell lSD - Mickey Harper
SHW Goup - Mike Elmore
SHW Goup - Joe Craddock