SC-Coppell HS-LR000425FUGRO SOUTH, INC. i
2880 Virgo Lane; Dallas, Texas 75229
Ph (972) 484-8301; Fax (972) 620-7328
COMPRESSIVE STRENGTH OF MORTAR CUBES
CLIENT: Coppell lSD, c/o Dal - Mac Construction Co. Report Date: April 25, 2000
PROJECT: Coppell High School, High School Expansion Project No.: 0791-2208
Coppell, Texas
I SAMPLE DATE: March 28, 2000
Contractor: Dal Mac
Method of Test: ASTM C-109
Sample Location: Area D along CA wall between D1-C4 top row
Time Batched: Time Sampled:
Results / Remarks: Type S
SAMPLE AGE DATE AREA APPLIED COMPRESSIVE REQUIRED
NUMBER TESTED LOAD STRENGTH STRENGTH
(days) (sq. in.) (lbs.) (psi) (psi/days)
CHC 31 7 04/04/00 4.0 4660 1170 1800/28
CHC 32 7 04/04/00 4.0 4920 1230
CHC 33 7 04/04/00 4.0 4700 1180
CHC 34 28 04/25/00 4.0 7700 1925
CHC 35 28 04/25/00 4.0 7750 1940
CHC 36 28 04/25/00 4.0 7520 1880
Remarks: Ambient Temperature: 80°
Mortar Temperature: 75°
Jose Rivera
Technician FUGRO SOUTH INC.
Reviewed By: '- l
SMH/rm
Distribution: 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