SC-Coppell MSN-LR 980331FUGRO SOUTH, INC.
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2880 Virgo Lane; Dallas, Texas 75229
Ph (972) 484 -8301; Fax (972) 620 -7328
COMPRESSIVE STRENGTH OF CONCRETE REPORT
CLIENT Coppell ISD Report Date March 31, 1998
PROJECT Coppell Elementary School #10, Coppell, Texas Project No .: 0771 -2089
SAMPLE DATE: February 27 '1998
CONTRACTOR:
TICKET NO.:
AMBIENT TEMP. ( °F):
CONCRETE TEMP. ( °F) (ASTM C- 1064):
TIME BATCHED:
TIME SAMPLED:
WEATHER CONDITION:
LOCATION OF PLACEMENT:
Cortez Group
CONCRETE SUPPLIER: Pioneer Concrete
52 PLANTITRUCK:
63 MIX ID NUMBER:
7:30 AIR ( %) (ASTM C -231) :
8:40 WATER ADDED (gal):
Clear SLUMP (in .) (ASTM C -143) :
Paving: Southeast parking area approximately 40 feet south, 30 feet
east of southeast corner of building at the kitchen
CONCRETE CYLINDER COMPRESSIVE STRENGTH TESTS>
Standard 6" x 12 ", 28.27 square inches
TOTAL
COMPRESSIVE
REQUIRED COMPRESSIVE
CYLINDER
AGE
DATE
LOAD
STRENGTH
STRENGTH
NUMBER
(days)
TESTED
(pounds)
(psi)
(psi)
CES 239
7
03/06/98
107000
3785
4000/28 days
CES 240
28
03/27/98
127000
4493
CES 241
28
03/27/98
130000
4599
CES 242
Hold
Fracture mode is (A) unless otherwise noted
Specifications: ! Making & ASTM C -31 !Testing ASTM C -143. ! Types of
Curing: j Methods: ASTM C -39 j Fracture: A® B® C D
REMARKS:
Technician: Burl Cooper FUGRO- McCLELLAND (SOUTHWEST), INC.
Checked By:
SMH /rm
Distribution: Coppell ISD - Mickey Harper City of Coppell - Garreth Campbell
K A Sparks Contractors, Inc. - E. J. Williams (2) SHW Group - Joe Craddock
K A Sparks Contractors, Inc. - Jim Schooler SHW Group - Mike Elmore