Coppell CC 1B1-LR010905ALLIANCE 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: 9/5/01 Hill & Wilkerson, Inc. -Kirk Woltman
AGG REPORT #: C01-0206-221 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: 8/7/01
Slump (in.): 5 max Sampled By: D. Vandergriff
Air Content (%): 3.5 to 6.5 Weather: Partly Cloudy
Concrete Temp (°F): 95 max Supplier/Mix: Potter - 7752
FIELD DATA SET #1
Ticket #: 613678 Time Batched: 8:22 a.m. Time Sampled: 9:00 a.m.
Slump (in.): 4.25 Air Content: 6.0 Unit Weight (pcf): na
Conc. Temp. (°F): 90 Ambient Temp. (°F): 87 Yardage (c.y.): 50
Placement Location: Paving area 30' E. and 20' S. of SW corner of building #2
Remarks:
FIELD DATA SET #2
Ticket #:
Slump (in.):
Conc. Temp. (°F):
Placement Location:
Remarks:
613687 Time Batched: 9:14 a.m
5.25* Air Content: 6.0
91 Ambient Temp. (°F): 88
Paving area 90' W. and 30' S. of SE corner of bu'
*SlumD exceeds
#2
Time Sampled:
Unit Weight (pcf):
Yardage (c.y.):
10:00 a.m.
na
140
CONCRETE COMPRESSION TEST RESULTS
CYLINDERS MOLDED AND CURED PER ASTM C37, TESTED PER ASTM C39
Set # C tinder # Test Date A e (Da s Max. Load Ibs Area (s . in. Stren th si FC Notes
A 8/14/01 7 118300 28.27 4180 B
1 B 8/14/01 7 107860 28.27 3820 C
C 9/4/01 28 140330 28.27 4960 C
D 9/4/01 28 147310 28.27 5210 C
E Discard
A 8/14/01 7 110080 28.27 3890 C
2 B 8/14/01 7 108410 28.27 3830 C
C 9/4/01 28 136220 28.27 4820 D
D 9/4/01 28 133090 28.27 4710 C
E Discard
(1) NORMAL CYLINDER SIZE 6" X 12", AREA 28.27 sq. in., UNLESS NOTED ABOVE.
(2) FAILURE TYPE A=CONE, 6=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
the written consent of AGG. Results apply only to above tests.
/'-'~
ANCE 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: 9/5/01 Hill & Wilkerson, Inc. -Kirk Woltman
AGG REPORT #: C01-0206-221 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: 8/7/01
Slump (in.): 5 max Sampled By: D. Vandergriff
Air Content (%): 3.5 to 6.5 Weather: Partly Cloudy
Concrete Temp (°F): 95 max Supplier/Mix: Potter - 7752
FIELD DATA S ET #3
Ticket #: 613698 Time Batched: 10:38 a.m. Time Sampled: 11:15 a.m.
Slump (in.): 5.00 Air Content: 6.5 Unit Weight (pcf): na
Conc. Temp. (°F): 91 Ambient Temp. (°F): 90 Yardage (c.y.): 250
Placement Location: Pavinq Area 30' E and 40' S. of SE corner of building #2
Remarks:
FIELD DATA SET #4
Ticket #: 613706 Time Batched: 11:23 a.m. Time Sampled: 12:15 p.m.
Slump (in.): 5.00 Air Content: 6.2 Unit Weight (pcf): na
Conc. Temp. (°F): 91 Ambient Temp. (°F): 94 Yardage (c.y.): 350
Placement Location: Paving Area 75' W and 30' S. of SW corner of buildin g #1
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 8/14/01 7 102690 28.27 3630 D
3 B 8/14/01 7 101410 28.27 3590 D
C 9/4/01 28 142030 28.27 5020 D
D 9/4/01 28 139230 28.27 4930 C
E Discard
A 8/14/01 7 103640 28.27 3670 D
4 B 8/14/01 7 102490 28.27 3630 C
C 9/4/01 28 131050 28.27 4640 D
D 9/4/01 28 127330 28.27 4500 C
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 LL ANCE GEOTECHNICAL GROUP
the written consent of AGG. Results apply only to above tests.