SC-Coppell HS-LR000707FUGRO SOUTH, INC.
2880 Vl~go Lane; Oatla~, Texas 75~r29
Ph (972) 4848301; F~x (972) 620-7328
COMPRESSIVE STRENGTH OF CONCRETE REPORT
CLIENT: Coppell lSD, c/o Dal - Mac Construction Co. Report Date: July 7, 2000
PROJECT: Coppell High School, Stadium Expansion Project NO.: 0791-2208
Coppell, Texas
SAMPLE DATE: June 8, 2000
CONTRACTOR:
TICKET NO.:
AMBIENT TEMP. (°F):
CONCRETE TEMP. (°F) (ASTM C.1064):
TIME BATCHED:
TIME SAMPLED:
WEATHER CONDITION:
LOCATION OF PLACEMENT:
The Cortez Group
7088159
88
85
11:48 am
12:40 pm
CONCRETE SUPPLIER: Lattimore
PLANT/TRUCK: 7/753
MIX ID NUMBER: 42
AIR (%) (ASTM C.231):
WATER ADDED (gal): 10
Sunny SLUMP (in.) (ASTM C.143): 6 1/4
Retaining wall north side of stadium southeast side 1 foot north 2 feet
up
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)
CHC 1230 7 06/15/00 89200 3160 4000/28 days
CHC 1231 28 07/06/00 107600 3810' ,
CHC 1232 28 07~06~00 108200 3830*
CHC 1233 56 08/03/00
Fracture ,T~e is (A) un,~s~., oltm,-.V, ss no~cl
Specifications: Making & ASTM 0-31 Testing ASTM C-143, Typesof ~] [~ [~
Curing: Methods: ASTM C-39 Fracture: A B C D
REMARKS:
Technician:
SMH/rm
Distribution:
* Does not meet required compressive strength at 28 days.
Yancey Bivings FUGRO SOUTH INC.
Reviewed By: ~
DaI-Mac Construction - Damon Norman
City of Coppell - Lee Stone
City of Coppell - Larry Davis-//'
Coppell lSD - Mickey Harper
SHW Group - Joe Craddock
SHW Group - Mike Elmore
JRJ Paving - Jeff Williford