Coppell CC 1B1-LR010907ALLIANCE 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: Kolf Center -Coppell Koll Development Company -James Williams
REPORT DATE: 9/7/01 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: 8/27/01
Slump (in.): 3 to 5 Sampled By: Joe Espinosa
Air Content (%): 3.5 to 6.5 Weather: Partly Cloudy -Fair
Concrete Temp (°F): 95 max Supplier/Mix: 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 Building #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 Area sq. in. Stren th si FC Notes
A 9/3/01 7 98920 28.27 3500 C
1 B 9/3/01 7 99200 28.27 3510 D
C 9/24/01 28 28.27
D 9/24/01 28 2827
E Hold
A 913/01 7 92530 28.27 3270 C
2 B 9/3/01 7 94190 28.27 3330 C
C 9/24/01 28 28.27
D 9/24/01 28 28.27
E Hold
(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 LLIANCE GEOTECHNICAL GROUP
the written consent of AGG. Results apply only to above tests.
ALLIANCE GEOTECHNICAL GROUP
GEOTECHNICAL AND CONSTRUCTION MATERIALS ENGINEERING AND TESTING
10610 Newkirk Sfreef, Suife 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: 9/7/01 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:
Slump (in.): 3 to 5 Sampled By:
Air Content (%): 3.5 to 6.5 Weather:
Concrete Temp (°F): 95 max Supplier/Mix:
8/27/01
Joe Espinosa
Partly Cloudy -Fair
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 #:
Slump (in.):
Conc. Temp. (°F):
Placement Location:
Remarks:
808863
5.75*
Time Batched: 8:05 a.m
Air Content: 5.3
85 Ambient Temp. (°F): 83
70' Northeast of the Southeast Corner Building #2
out of
Time Sampled: 9:50 a.m.
Unit Weight (pcf): na
Yardage (c.y.): 10 of 380
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 9/3/01 7 96120 28.27 3400 D
3 B 9/3/01 7 92290 28.27 3260 D
C 9/24/01 28 28.27
D 9/24/01 28 28.27
E Hold
A 9/3/01 7 112390 28.27 3980 B
4 B 9/3/01 7 111050 28.27 3930 C
C 9/24/01 28 28.27
D 9/24/01 28 28.27
E Hold
(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, Ct43, C172, C231
Note: This report is for the exclusive use of the Client addressed. ~/i~
This report may not be reproduced except in its entirety, without LIANCE GEOTECHNICAL GROUP
the written consent of AGG. Results apply only to above tests.