SC-Coppell HS-LR000524FUGRO SOUTH, INC.
2880 Virgo Lane; 0alias, Texas 75229
Ph (972) 484-8301; Fax (972) 620-7328
COMPRESSIVE STRENGTH OF CONCRETE REPORT
CLIENT: Coppell lSD, c/o Dai - Mac Construction Co. Report Date: May 24, 2000
PROJECT: Coppell High School, Stadium Expansion Project No.: 0791-2208
Coppell, Texas
SAMPLE DATE: April 25, 2000
CONTRACTOR: Cortez Group
TICKET NO.: 7086112
AMBIENT TEMP. (°F): 72
CONCRETE TEMP. (°F) (ASTM C-1064): 82
TIME BATCHED: 11:20
TIME SAMPLED: 12:45
WEATHER CONDITION: Sunny
LOCATION OF PLACEMENT:
CONCRETE SUPPLIER: Lattimore
PLANT/TRUCK: 7/1039
MIX ID NUMBER: 42
AIR (%) (ASWa C-231):
WATER ADDED (gal): 0
SLUMP (in.) (ASTM C.143): 5.50
Retaining wall from grid line D23 to D-24
CONCRETE CYLINDER COMPRESSIVE STRENGTH TESTS
Standard 6" x 12", 28.27 square Inches
TOTAL COMPRESSIVE SPECIFIED COMPRESSIVE
CYLINDER AGE DATE LOAD STRENGTH STRENGTH
NUMBER (da)rs) TESTED (pounds) (psi) (psi)
CHC 976 7 05/02/00 89000 3150 4000/28 days
CHC 977 28 05/23/00 124200 4390
CHC 978 28 05/23/00 121600 4300
CHC 979 Hold
Fracture mode is (A) unless otherwise noted
Making & ASTM C-31 Testing ASTM C-143, Typesof ~ r-~ r~ N
Specifications:
Curing: Methods: ASTM C-39 Fracture: Av~ Y_~l Y_.J I_.IB C D
REMARKS:
Technician: Mike Flute
SMH/rm
Distribution:
FUGRO SOUTH INC.
Reviewed By:--~ /i
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 EImore
JRJ Paving - Jeff Williford
FUGRO SOUTH, INC.
2880 Virgo Lane; Dallas, Texas 75229
Ph (97'2) 4848301; Fax (972) 620-7328
COMPRESSIVE STRENGTH OF CONCRETE REPORT
CLIENT:
PROJECT:
Coppell lSD, c/o Dal - Mac Construction Co.
Coppell High School, Stadium Expansion
Coppell, Texas
Report Date: May 24, 2000
Project No.: 0791-2208
SAMPLE DATE: April 25, 2000
CONTRACTOR: Cortez Group
TICKET NO.: 14128638
AMBIENT TEMP. (°F): 74
CONCRETE TEMP. (°F) (ASTM C-1064): 78
TIME BATCHED: 10:03
TIME SAMPLED: 11:10
WEATHER CONDITION: Sunny
LOCATION OF PLACEMENT:
CONCRETE SUPPLIER: Lattimore
PLANT/TRUCK: 14/1048
MIX ID NUMBER: 16
AIR (%) (ASTM C-231):
WATER ADDED (gal): 10
SLUMP (in.) (ASTM C-143): 5
Slab on grade women's restroom - Room A110, 15 feet northwest off
southeast corner
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 972A 7 05/02/00 116000 3950 3000/28 days
CHC 973A 28 05/23/00 121000 4280
C HC 974A 28 05/23t00 119400 4220
CHC 975A Hold
Fracture mode is (A) unless ofllerwise noted
Specifications: Making & ASTM C-31 Testing ASTM 0-143, Types°f I~i] [~ ~ E]
Curing: Methods: ASTM C-39 Fracture: A B C D
REMARKS:
Technician: Mike Flute
FUGRO SOUTH INC.
SMH/rm
Distribution:
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