SC-CFBISD Riverchase-LR 991009FUGRO SOUTH, INC.
2880 Virgo Lane; Dallas, Texas 75229
Ph (972) 484-8301; Fax (972) 620-7328
COMPRESSIVE STRENGTH OF CONCRETE REPORT
CLIENT:
PROJECT:
Carrollton-Farmers Branch lSD, c/o DaI-Mac Const.
Riverchase Elementary School, Coppell, Texas
REPORT DATE: October 9, 1999
PROJECT NO: 0791-2184
SAMPLE DATE: September 30, 1999
CONTRACTOR:
TICKET NO.:
AMBIENT TEMP. (°F):
CONCRETE TEMP. (°F) (AS~a C-10S4):
TIME BATCHED:
TIME SAMPLED:
WEATHER CONDITION:
LOCATION OF PLACEMENT:
Striland Construction
316242 CONCRETE SUPPLIER: Pioneer
71 PLANT/TRUCK: 29/1806
75 MIX ID NUMBER: 9351
11:40 AIR (%) (ASTM C-231): 4.5
12:30 WATER ADDED (gal): 20
Sunny SLUMP (in.) (ASTM C-143): 3.50
Grade beams in Area C on grid lines 15 and H.3
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)
REC 149 7 10/07/99 116000 4!00 3000/28 da~/s
REC 150 28 10/28/99
REC 151 28 10/28/99
REC 152 Hold
Fracture mode is (A) unless offterwise noted
Specifications: Making & ASTM C-31 Testing ASTM 0-143, Typesof ~I F'~ [-~ r'-]
cudng: Methods: ASTM C-39 Fracture: Av~ V~I VI L.JB C D
REMARKS:
Technician: Frank Daniel
FUGRO SOUTH INC.
SMH/rm
Distribution:
Reviewed By: ~
DaI-Mac Construction - Jason Lillard
DaI-Mac Construction - Nate .Payne
City of Coppell - Larry Davis/
City of Coppell - Lee Stone
SHW Group - Joe Craddock
SHW Group - Terry Hoyle
Carrollton - Farmers Branch lSD - Tom Bell