SC-Coppell MSW-LR020418FUGRO SOUTH, INC.
M
if
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: April 18, 2002
Project No.: 0701 -2233
SAMPLE DATE:
April 10, 2002
CONTRACTOR:
Cortez Group
106562
CONCRETE SUPPLIER: Hanson
TICKET NO.:
AMBIENT TEMP. ( °F):
66
PLANTITRUCK: 22/1095
CONCRETE TEMP. ( °F) (ASTM C- 1064): 70
MIX ID NUMBER: 9351
TIME BATCHED:
8:35
AIR ( %) (ASTM C -231) : 4.3
TIME SAMPLED:
9:10
WATER ADDED (gal):
WEATHER CONDITION:
Cloudy
SLUMP (in.) (ASTM C -143) : 5
LOCATION OF PLACEMENT:
Transformer pad
on south side of building
CONCRETE CYLINDER COMPRESSIVE STRENGTH TESTS
Standard 6" x 12 ", 28.27 square inches
TOTAL LOAD
COMPRESSIVE
SPECIFIED COMPRESSIVE
CYLINDER
AGE
DATE
(pounds)
STRENGTH
STRENGTH
(psi)
NUMBER
(days)
TESTED
(psi)
CSC 225
7
4/17/02
90700
3210
3600/28 days
CSC 226
28
5/8/02
CSC 227
28
5/8/02
CSC 228
Hold
Fracture mode is (A) unless otherwise noted
Specifications:
Making & ASTM C -31
Testing ASTM C -143, Types of
Fracture: D
Curing:
Methods: ASTM C -39 A® B® C
REMARKS:
Technician
James Spriggs
FUGRO SOUTH INC.
Reviewed By:
SMH /sv
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 Lilijedahl