WA9302-LR 951228 (02)[EOTECH N ICAL
E GEE Consultants, Inc.
E
] NVIRONMENTAL
2540 Glenda Lane · Suite 108 · Dallas, Texas 75229 · (214) 620-9791 · Fax (214) 620-9794
REPORT OF CONCRETE MIX INSPECTION
Report Date: December 28, 1995 Date Concrete Placed: December 9, 1995 Standard 6"x12"
Client: City of Coppell Area 28.27 Square Inches
Project: 6.0 Million Gallon Water Storage Tank concrete Report No.: 49
Contractor: Natgun Construction Project No.: 95-0196
Concrete Supplier and Plant: RediMix Concrete - Plant #5
Location of Placement: Slab
MATERIALS s .....~ ~h w~. INSPECTION DATA
D eserLption (Lbs. / Cu. Yd)
Mix Number: Mix A Time Sample Batehe& 11:13 am
Cement: Time Sampled: 12:00 pm
Sample Location: F-14
Fly Ash: Truck/Ticket No: 176/55676
Coarse Aggregate: Temperature:
Intermediate Aggregate: Ambient Range: 32°F
Fine Aggregate: Concrete Range: 45°F
Slump Range (inches): 9"
Admixtures: Weather Conditions: Overcast
1 Super plasticizer Time Started: 5:30 am
2 Time Completed: 9:00 pm
Added Water: Sample Air Content (%): 31/2%
Total Cubic Yards Placed: 27 C.Y.
Required Strength (Lbs./sq.in.):
Specimen Measured Age Date Total Load Compressire Strength Remarks
N0anber Slump (in.) (Days) Tested (Lbs.) (Lbs./Sq.ln.)
CWT 196 9" 8 12/17/95 16 1,780 5,720
CWT 197 9" 28 01/06/96
CWT 198 9" 28 01/06/96
Test Methods Uti/ized Fracture Regular Cylinders Made By: D.S.
ASTM C-31,C-39, C-143 (Unless Noted Othenvi.~)
Reinaries and~or Distribution:
cc: Mr. Larry Davis - City of Coppell
Mr. Bob Barbarisi, Jr. - Natgun Corporation
Mr. Gary Hendricks - ShimeL Jacobs and Finklea
~ Cmnnilmgs, lie_ Reviewed by: ~/Z~ ~'