Denton Tap L2R BA-LR010323FUGRO SOUTH, INC. -
2880 Virgo Lane; Dallas, Texas 75229
Ph (972) 484-8301; Fax (972) 620-7328
COMPRESSIVE STRENGTH OF CONCRETE REPORT
CLIENT: Preston Engineering Report Date: March 23, 2001
PROJECT: Everybody Fits, Coppell, Texas Project No.: 0701-2035
SAMPLE DATE: March 14, 2001
CONTRACTOR: Preston EnGineering
TICKET NO.: 224 CONCRETE SUPPLIER: Nelson Brothers
AMBIENT TEMP. (~-F): 58 PLANT/TRUCK: 224
CONCRETE TEMP. (°F) (ASTM C-1064)' 69 MIX ID NUMBER: 5 SK
TIME BATCHED: 11:30 AIR (%) (ASTM C-231):
TIME SAMPLED: 12:30 WATER ADDED (gal): 0
WEATHER CONDITION: Light rain SLUMP (in.) (ASTM C-143) .' 4.50
LOCATION OF PLACEMENT: East Vestibule
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)
E FC 21 7 03/21/01 48500 1710* 3000/28 days
EFC 22 28 04/11/01
EFC 23 28 04/11/01
EFC 24 Hold
! Fracture mode is (A) unless otherwise noted
Specifications: Making & ASTM C-31 Testing ASTM 0-143, Typesof ~ [~ [~1 D
Curing: Methods: ASTM C-39 . Fracture: A B C D
REMARKS: Possible Iow 28 days compressive concrete strength results based on 7 day test result.
Technician: Jerry Smith
FUGRO SOUTH INC.
Reviewed By:
SMH/rm
Distribution: Preston Engineering - Timothy D. McMahon, P.E.
City of Coppell - Lee Stone