SC-Coppell MSW-LR020510FUGRO SOUTH, INC.
2880 Virgo Lane; Dallas, Texas 75229
Ph(972)484 -8301; Fax(972)620 -7328
COMPRESSIVE STRENGTH OF CONCRETE REPORT
CLIENT: Coppell ISD
PROJECT: Coppell ISD Service Center, Coppell, Texas
Report Date May 10, 2002
Project No.: 0701 -2233
SAMPLE DATE: April 10, 2002
CONTRACTOR:
TICKET NO.:
AMBIENT TEMP. ( °F):
CONCRETE TEMP. ( °F) (ASTM C -1064)
TIME BATCHED:
TIME SAMPLED:
WEATHER CONDITION:
LOCATION OF PLACEMENT:
Cortez Group
106562
CONCRETE SUPPLIER:
Hanson
66
PLANTITRUCK:
22/1095
70
MIX ID NUMBER:
9351
8:35
AIR ( %) (ASTM C -231) :
4.3
9:10
WATER ADDED (gal):
NUMBER
Cloudy
SLUMP (in.) (ASTM C -143) :
5
Transformer pad on south side of building
(psi)
CONCRETE CYLINDER COMPRESSIVE STRENGTH TESTS
Standard 6" x 12 ", 28.27 square inches
TOTAL LOAD
COMPRESSIVE
SPECIFIED COMPRESSIVE
CYLINDER
AGE
DATE
(pounds)
STRENGTH
STRENGTH
NUMBER
(days)
TESTED
(psi)
(psi)
CSC 225
7
4/17/02
90700
3210
3600/28 days
CSC 226
28
5/8/02
119000
1 4210
CSC 227
28
5/8/02
116800
4130
CSC 228
Hold
Fracture mode is (A) unless otherwise noted
Specifications:
& ASTM C-31
®
Curing
Methods: ASTM C -39
Fracture: A B ® C D
REMARKS:
Technician
James Spriggs
FUGRO SOUTH INC.
Reviewed By: �• �.�-
SMH /sv /rm
Distribution
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 Campbell
Coppell ISD - Mickey Harper
SHW Group — Mike Elmore
SHW Group — Dale Lilljedahl