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WA9302-LR 960108
[''EOTECHNICALE I GEE Consultants, inc. EiNVIRONMENTAL 2540 Glenda Lane · Suite 108 · Dallas, Texas 75229 · (214) 620-9791 · Fax (214) 620-9794 REPORT OF CONCRETE MIX INSPECTION Report Date: January 8, 1996 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 sou~e~ ~ v¢~. INSPECTION DATA Description (Lbs./Cu. Yd) Mix Number: Mix A Time Sample Bateheal: 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 plastieizer Time Started: 5:30 am 2 Time Completed: 9:00 pm Added Water: Sample Air Coment (%): 31/2% Total Cubic Yards Placed: 27 C.Y. Required Strength (Lbs./sq.in.): Specimen Measured Age Date Total Load Compressive Strength Remarks Number Slump (in.) (Days) Tested (Lbs.) (Lbs./Sq.ln.) CWT 196 9" 8 12/17/95 161,780 5,720 CWT 197 9" 28 01/06/96 169,180 5,980 CWT 198 9" 28 01/06/96 166,400 5,890 Test M~thods Utiliz~ Fractm~ R~gular Cylinders Made By: D.S. ASTM C-31,C-39,C-143 (Unless Noted Ott=rwlse) Remarks and/of Distribution: cc: Mr. Larry Davis - City of Coppell Mr. Bob Barbarisi, Jr. - Natgun Corporation Mr. Gary Hendricks - Shimek, Jacobs and Finklea ~ (31mmltnntt, ~ Reviewed by: ~_ ~