SC-Cottonwood E9-LR 950927FUGRO- McCLELLAND (SOUTHWEST), INC. a m
2880 Virgo lane; Dallas, Texas 75229
Ph (214) 484.8301; Fax (214) 620.7328
COMPRESSIVE STRENGTH OF CONCRETE REPORT
CLIENT: Coppell ISD Report Date: September 27, 1995
PROJECT: Cottonwood Elementary School, Coppell, Texas Project No.: 0751 -2055
SAMPLE D ATE: August 29, 1995 1
CONTRACTOR:
TICKET NO.:
AMBIENT TEMP. ( °F):
CONCRETE TEMP. ( °F):
TIME BATCHED:
TIME SAMPLED:
WEATHER CONDITION:
LOCATION OF PLACEMENT:
K A Sparks Contractors, Inc.
309367 CONCRETE SUPPLIER: Express Concrete
88 PLANT/TRUCK: 4/95
86 MIX ID NUMBER: 9339
7:30 am AIR ( %) (ASTM C -231) 4.0
8:00 am WATER ADDED (gal): 10
sunny SLUMP (inches) (ASTM c -143) 4 1/2"
Circle drive, around parking lot at southeast corner of parking lot
CONCRETE` CYLINDER COMPRESSIVE STRENGTH TESTS
Standard 6^ x 12 28.27 square inches
CYLINDER
NUMBER
AGE
(days)
DATE
TESTED
TOTAL LOAD
(pounds)
COMPRESSIVE
STRENGTH
(psi)
REQUIl2ED COMPRESSIVE
STRENGTH
(psi)
CWS 141
7
09/05/95
88000
3113
3000/28 days
CWS 142
28
09/26/95
109000
3856
CWS 143
28
09/26/95
106000
3750
CWS 144
Hold
Hold
specifications: Making & Curin : ASTM C-31 Testing Methods: ASTM C -143. ASTNt C -39
REMARKS:
Technician: David Peters
FUGRO- McCLELLAND (SOUTHWEST), INC.
Checked By: 4 :� t' 0
SMH/rm
Distribution: Coppell ISD - Mickey Harper
City of Coppell - Garreth Campbell
K A Sparks Construction, Inc. - E. J. Williams
SHW Group - Mike Elmore
SHW Group - Joe Craddock
�ORO
FUGRO- McCLELLAND (SOUTHWEST), INC.
2880 Virgo Lane Dallas, Texas 75229
Ph (214) 484.8301; Fax (214) 620.7328
COMPRESSIVE STRENGTH OF CONCRETE REPORT
CLIENT: Coppell ISD Report Date: September 27, 1995
PROJECT: Cottonwood Elementary School, Coppell, Texas Project No.: 0751 -2055
SAMPLE DATE: Augus 29,' 1995 1
CONTRACTOR:
TICKET NO.:
AMBIENT TEMP. ( °F):
CONCRETE TEMP. ( °F):
TIME BATCHED:
TIME SAMPLED:
WEATHER CONDITION:
LOCATION OF PLACEMENT:
K A Sparks Contractors, Inc
309412
CONCRETE SUPPLIER:
Express Concrete
90
PLANT /TRUCK:
4/85
96
MIX ID NUMBER:
9339
8:52 am
AIR ( %) (ASTM C -231)
5.5
9:40 am
WATER ADDED (gap:
20
sunny
SLUMP (inches) (ASTM c -143)
5"
Circle drive, around parking lot, at northwest entryway to parking lot
CONCRETE CYLINDER COMPRESSIVE STRENGTH TESTS
Standard 6 "'a 12"; 28.27 square inches --
CYLINDER
NUMBER
AGE
(days)
DATE
TESTED
TOTAL LOAD
(pounds)
COMPRESSIVE
STRENGTH
(psi)
REQUERED COMPRESSIVE
STRENGTH
(psi)
CWS 145
7
09/05/95
76000
3396
3000/28 days
CWS 146
28
09/26/95
105000
3715
CWS 147
28
09/26/95
107000
3785
CWS 148
Hold
Hold
Specificati ons: Makin & Curin : ASTM C -31 Testing Methods: ASTM C -143. ASTM C -39
I tM
Technician: David Peters FUGRO-McCLELLAND (SOUTHWEST), INC.
Checked By: SN -
SMIVrm
Distribution: Coppell ISD - Mickey Harper
City of Coppell - Garreth Campbell
K A Sparks Construction, Inc. - E. J. Williams
SHW Group - Mike Elmore
SHW Group - Joe Craddock