SC-Coppell HS-LR 990930FUGRO SOUTH, INC. ~
2880 Virgo Lane; Dallas, Texas 75229
Ph (972) 484-8301; Fax (972) 620-7328
OBSERVATION OF CONCRETE PLACEMENT
CLIENT: Coppell lSD, c/o Del - Mac Construction Co. REPORT DATE: September 30, 1999
PROJECT: Coppell High School, Coppell, Texas PROJECT NO: 0791-2208
DATE PERFORMED: September 28, 1999
General Contractor: Del-Mac
Method of Test: Applicable ACI Recommendations and ASTM Standards
Results / Remarks:
Concrete placement observation was performed at the Grade Beam in Lecture Hall area.
following location:
Time placement began: 12:00
Time placement ended: 5:00
Total cubic yards placed:
Slump range (inches): 5.0 to 5.5
Slump required (inches): 5.0
Concrete supplier and plant: Lattimore - Plant No. 3
Concrete temperature range (°F): 85 - 88°F
Strength required (psi/days): 3000/28
Number of cylinders made: 8
Superplasticizer used: No
Grag Forsythe
Fugro South Technician
FUGRO SOUTH, INC.
Reviewed By: ~'~- '~-/~'~---"--~
SMH/I~
Distribution: Del-Mac Construction - Damon Norman
City of Coppell - Larry Davis
Coppell lSD - Mickey Harper
SHW Group - Joe Craddock
SHW Group - Mike Elmore
JRJ Paving - Jeff Williford
FUGRO SOUTH, INC.
2880 Virgo Lane; Dallas. Texas 75229
Ph (972) 484-$301; Fax (972) 620-7328
COMPRESSIVE STRENGTH OF CONCRETE REPORT
CLIENT: Coppell lSD. c/o Dal - Mac Construction Co. REPORT DATE: September 30, 1999
PROJECT: Coppell High School, Coppell, Texas PROJECT NO: 0791-2208
SAMPLE DATE: September 1, 1999
CONTRACTOR: Dal Mac
TICKET NO.: 3091222 CONCRETE SUPPLIER: Lattimore
AMBIENT TEMP. (°F): 94 PLANT/TRUCK: 3/757
CONCRETE TEMP. (°F) (ASTM C-1064): 90 MIX ID NUMBER: 16
TIME BATCHED: 11:26 am AIR (%) (ASTM C-23'1) .'
TIME SAMPLED: 12:05 pm WATER ADDED (gal): 0
WEATHER CONDITION: Partly cloudy SLUMP (in.) (ASTM C-143) .' 5.50
LOCATION OF PLACEMENT: Foundation straight shaft piers at Area G, sampled at G J-G5, GK-G5,
and GH-G9
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 73 7 09/08/99 91000 3220 3000/28 days
CHC 74 28 09/29/99 125000 4420
CHC 75 28 09/29/99 123000 4350
CHC 76 Hold
Fracture mode is (A) unless otherwise noted
Specifications: Making & ASTM C-31 Testing ASTM C-143, Typesof ~1 ~?~ ~-~ ['-'~
Curing: Methods: ASTM C-39 Fracture: AI/~J VX] VI I lB C D
REMARKS;
Technician: Jose Rivera FUGRO SOUTH INC,
Reviewed By: f ~
SMH/rm
Distribution: Dal-Mac Construction- Damon Norman
City of Coppell - Larry Davis
Coppell lSD - Mickey Harper
SHW Group - Joe Craddock
SHW Group - Mike Elmore
JRJ Paving - Jeff Williford
FUGRO SOUTH, INC. ~
2880 Virgo Lane; Dallas. Texas 75229
Ph (972)484--8301: Fax (972)620-7328
COMPRESSIVE STRENGTH OF CONCRETE REPORT
CLIENT: Coppell lSD, c/o Dal - Mac Construction Co. REPORT DATE: September 30, 1999
PROJECT: Coppell High School, Coppeli, Texas PROJECT NO: 0791-2208
SAMPLE DATE: September 1, 1999
CONTRACTOR: Dal Mac
TICKET NO.: 3091234 CONCRETE SUPPLIER: Lattimore
AMBIENT TEMP. (°F): 96 PLANT/TRUCK: 3~964
CONCRETE TEMP. (°F) (ASTM C-1064): 92 MIX ID NUMBER: 16
TIME BATCHED: 12:44 pm AIR (%) (ASTM C-23'1):
TIME SAMPLED: 1:30 pm WATER ADDED (gal): 5
WEATHER CONDITION: Partly cloudy SLUMP (in.) (ASTM C.143): 5
LOCATION OF PLACEMENT: Grade beams at Area A, sampled along A-9, A-10 between AM-AP
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 77 7 09/08/99 86000 3040' 3000/28 days
CHC 78 28 09/29/99 109000 3860
CHC 79 28 09/29/99 111000 3930
CHC 80 Hold
Fracture mode is (A) unless otherwise noted
Specifications: Maki.g & ASTM C-31 Testing ASTM C-143,
Curing: Methods: ASTM C-39 Fracture: A B C D
REMARKS:
Technician: Jose Rivera FUGRO SOUTH INC.
Reviewed By: '"- /
SMH/rm
Distribution: Dal-Mac Construction- Damon Norman
City of Coppell - Larry Davis
Coppell lSD - Mickey Harper
SHW Group - Joe Craddock
SHW Group - Mike Elmore
JRJ Paving - Jeff Williford
-~.~_.,..,
FUGRO SOUTH, INC. i
2880 Virgo Lane; Dallas. Texas 75229
Ph (972) 484-8301; Fax (972) 620-7328
COMPRESSIVE STRENGTH OF CONCRETE REPORT
CLIENT: Coppell lSD, c/o Dal- Mac Construction Co. REPORT DATE: September 30, 1999
PROJECT: Coppell High School, Coppell, Texas PROJECT NO'. 0791-2208
SAMPLE DATE: September 1, 1999
CONTRACTOR: Dal Mac
TICKET NO.: 15145 CONCRETE SUPPLIER: Lattimore
AMBIENT TEMP. (°F): 99 PLANT/TRUCK: 7/757
CONCRETE TEMP. (°F) (ASTM C-1064): 90 MIX ID NUMBER: 16
TIME BATCHED: 1:40 pm AIR (%) (ASTM C-231):
TIME SAMPLED: 2:15 pm WATER ADDED (gal): 5
WEATHER CONDITION: Partly cloudy SLUMP (in.) (ASTM C-143); 5
LOCATION OF PLACEMENT: Grid lines: AH to BB, Al0 to A4
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) (ps1)
CHC 81 7 09/08/99 82000 2900 3000/28 days
CHC 82 28 09/29/99 101000 3570
CHC 83 28 09/29/99 99000 3500
CHC 84 Hold
Fracture mode is (A) unless otherwise noted
Specitications: Making & ASTM C-31 Testing ASTM C-143. Typesof [~ [~ ~ ~
Cudng: Methods: ASTM C-39 Fracture: A B C D
REMARKS:
Technician: William Granger FUGRO SOUTH INC.
Reviewed By: "- //'
SMH/rm
Distribution: DaI-Mac Construction- Damon Norman
City of Coppell - Larry Davis
Coppell lSD - Mickey Harper
SHW Group - Joe Craddock
SHW Group - Mike Elmore
JRJ Paving - Jeff Williford
FUGRO SOUTH, INC.
2880 virgo Lane; Dallas. Texas 75229
Ph (972) 484-8301; Fax (972) 620-7328
COMPRESSIVE STRENGTH OF CONCRETE REPORT
CLIENT: Coppell lSD, c/o Dal - Mac Construction Co. REPORT DATE: September 30, 1999
PROJECT: Coppell High School, Coppell, Texas PROJECT NO: 0791-2208
SAMPLE DATE: September 1, 1999
CONTRACTOR: Dal Mac
TICKET NO.: 15145 CONCRETE SUPPLIER: Lattimore
AMBIENT TEMP. (°F): 102 PLANT/TRUCK: 7/755
CONCRETE TEMP. (°F) (ASTM C-1064): 91 MIX ID NUMBER: 16
TIME BATCHED: 2:40 pm AIR (%) (ASTM C-231):
TIME SAMPLED: 3:06 pm WATER ADDED (gal): 0
WEATHER CONDITION: Partly cloudy SLUMP (in.) (ASTM C.143): 5
LOCATION OF PLACEMENT: Grid lines AH to BB, Al0 To A4
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 85 7 09/08/99 85000 3010 3000/28 days
CHC 86 28 09/29/99 103000 3640
CHC 87 28 09t29/99 101000 3570
CHC 88 Hold
Fracture mode is (A) unless otherwise noted
Specifications: Making & ASTM C-31 Testing ASTM C-143, Typesof ~:~ [~'~ J-~ [--]
Curing: Methods: ASTM C-39 Fracture: AV"J [/~ ~_J LiB cD
REMARKS:
Technician: William Granger FUGRO SOUTH INC.
Reviewed By:r' /
SMH/rm
Distribution: Dal-Mac Construction- Damon Norman
City of Coppell - Larry Davis
Coppell lSD - Mickey Harper
SHW Group - Joe Craddock
SHW Group - Mike Elmore
JRJ Paving - Jeff Williford