Coppell CC 1B1-LR010925ALLIANCE GEOTECHNICAL GROUP
GEOTECHNICAL AND CONSTRUCTION MATERIALS ENGINEERING AND TESTING
10610 Newkirk Street, Suite 202, Dallas, Texas 75220 Phone: 972-444-8889 Fax: 972-444-8893
CONCRETE INSPECTION AND COMPRESSION TEST REPORT
CLIENT: Koll Development Company REPORT DISTRIBUTION:
PROJECT: Koll Center -Coppell KoII Development Company -James Williams
REPORT DATE: 09/25/01 HiII & Wilkerson, Inc. -Kirk Woltman
AGG REPORT #: C01-0206-247 Alliance Architects -Tom Maxwell
AECC, Inc. -Andy Brundige
BDD, Inc. -Russell Williams
City of Coppell -Lee Stone
City of Coppell -Larry Davis
Strength (psi):
Slump (in.):
Air Content (%):
Concrete Temp (°F):
4000
3to5
3.5 to 6.5
95 max
Placement Date:
Sampled By:
Weather:
SupplierlMix:
08/27/01
Joe Espinosa
_ Partly Cloudy -Fair
Hanson - 7752
FIELD DATA SET #1
Ticket #: 808820 Time Batched: 4:25 a.m. Time Sampled: 4:50 a.m.
Slump (in.): 4.50 Air Content: 4,8 Unit Weight (pcf): na
Conc. Temp. (°F): 75 Ambient Temp. (°F): 73 Yardage (c.y.): 50 of 100
Placement Location: 70' Northeast of the Northeast Corner of Buildin #2
Remarks:
FIELD DATA SET #2
Ticket #: 808837 Time Batched: 6:12 a.m. Time Sampled: 6:45 a.m.
Slump (in.): 5.00 Air Content: 5.0 Unit Weight (pcf): na
Conc. Temp. {°F): 78 Ambient Temp. (°F): 76 Yardage (c.y.): 10 of 200
Placement Location: 70' Northeast of Center of Building #2
Remarks:
CONCRETE COMPRESSION TEST RESULTS
CYLINDERS MOLDED AND CURED PER ASTM C31, TESTED PER ASTM C39
Set # C tinder # Test Date A e Da s Max. Load Ibs Areas . in. Stren th si FC Notes
A 09/03/01 7 98920 28.27 3500 C
1 B 09/03/01 7 99200 28.27 3510 D
C 09124/01 28 117070 28.27 4140 C
D 09/24/01 28 115960 28.27 4 i 00 D
E Discard
A 09/03/01 7 92530 28.27 3270 C
2 B 09/03/01 7 94190 28.27 3330 C
C 09/24/01 28 113410 28.27 4010 D
D 09/24/01 28 114550 28.27 4050 D
E Discard
(1) NORMAL CYLINDER SIZE 6" X 12", AREA 28.27 sq. in., UNLESS NOTED ABOVE.
(2) FAILURE TYPE A=CONE, B=CONE AND SPLIT, C=CONE AND SHEAR, D=SHEAR, E=COLUMNAR
(3) TEST RESULTS COMPLY WITH PROJECT SPECIFICATIONS UNLESS INDICATED IN NOTES.
(4) FIELD TESTS ARE PER APPLICABLE ASTM STANDARDS: C138, C143, Ct72, C231
Note: This report is for the exclusive use of the Client addressed.
This report may not be reproduced except in its entirety, without
the written consent of AGG. Results apply onl to above tests.
~~E%~
A NCE GEOTECHNICAL GROUP
ALLIANCE GEOTECHNICAL GROUP
GEOTECHNICAL AND CONSTRUCTION MATERIALS ENGINEERING AND TESTING
10610 Newkirk Street, Suite 202, Dallas, Texas 75220 Phone: 972-444-8889 Fax: 972-444-8893
CONCRETE INSPECTION AND COMPRESSION TEST REPORT
CLIENT: Koll Development Company REPORT DISTRIBUTION:
PROJECT: Koll Center -Coppell Koll Development Company -James Williams
REPORT DATE: 09/25/01 Hill & Wilkerson, Inc. -Kirk Woltman
AGG REPORT #: C01-0206-247 Alliance Architects -Tom Maxwell
AECC, Inc. -Andy Brundige
BDD, Inc. -Russell Williams
City of Coppell -Lee Stone
City of Coppell -Larry Davis
SPECIFICATIONS PROJECT DATA
Strength (psi): 4000 Placement Date: 08/27/01
Slump (in.): 3 to 5 Sampled ey: Joe Espinosa
Air Content 1%): 3.5 to 6.5 Weather: Partly Cloudy -Fair
Concrete Temp (°F): 95 max Supplier/Mix: Hanson - 7752
FIELD DATA SET #3
Ticket #: 808849 Time Batched: 7:20 a.m. Time Sampled: 8:25 a.m.
Slump (in.): 5.50* Air Content: 5.0 Unit Weight (pcf): na
Conc. Temp. (°F): 80 Ambient Temp. (°F): 79 Yardage (c.y.): 10 of 310
Placement Location: 70' Northeast of East Side of Building #2
Remarks: *Contractor was notified of slump being out of project specifications.
FIELD DATA SET #4
Ticket #: 808863
Slump (in.): 5.75*
Conc. Temp. (°F): 85
Placement Location: 70' North
Remarks:
Time Batched: 8:05 a.m.
Air Content: 5.3
Ambient Temp. (°F): 83
the Southeast Corner Building #2
Time Sampled:
Unit Weight (pcf):
9:50 a.m.
na
Yardage (c.y.): 10 of 380
*Contractor was notified of slump being out of project specifications.
CONCRETE COMPRESSION TEST RESULTS
CYLINDERS MOLDED AND CURED PER ASTM C31, TESTED PER ASTM C39
Set # C tinder # Test Date A e Da s Max. Load Ibs Areas . in. Stren th si FC Notes
A 09/03/01 7 96120 28.27 3400 D
3 B 09/03/01 7 92290 28.27 3260 D
C 09/24/01 28 114750 28.27 4060 B
D 09/24/01 28 119180 28.27 4220 D
E Discard
A 09/03/01 7 112390 28.27 3980 B
4 B 09/03/01 7 111050 28.27 3930 C
C 09/24/01 28 134400 28.27 4750 D
D 09/24/01 28 136300 28.27 4820 D
E Discard
(1) NORMAL CYLINDER SIZE 6" X 12", AREA 28.27 sq. in., UNLESS NOTED ABOVE.
(2) FAILURE TYPE A=CONE, B=CONE AND SPLIT, C=CONE AND SHEAR, D=SHEAR, E=COLUMNAR
(3) TEST RESULTS COMPLY WITH PROJECT SPECIFICATIONS UNLESS INDICATED IN NOTES.
(4) FIELD TESTS ARE PER APPLICABLE ASTM STANDARDS: C138, C143, C172, C231
Note: This report is for the exclusive use of the Client addressed.
This report may not be reproduced except in its entirety, without AL NCE GEOTECHNICAL GROUP
the written consent of AGG. Results apply only to above tests.