WA9302-LR 960205 (5)V~'EOTECHNICAL ?
E GEE Consultants, Inc.
E
I NVIRONMENTAL
2540 Glenda Lane · Suite 108 · Dallas, Texas 75229 · (214) 620-9791 · Fax (214) 620-9794
REPORT OF CONCRETE MIX INSPECTION
Report Date: February 5, 1996 Date Concrete Placed: January 5, 1996 Standard 6"x12"
CI ent: Natgun Corporation Area 28.27 Square Inches
Prl,ject: 6.0 Million Gallon Water Storage Tank Concrete Report No.: 87
Cc airactor: Natgun Corporation Project No.: 95 -0258
Concrete Supplier and Plant: RediMix Concrete - Plant #1
Location of Placement: Wall Panel
MATERIALS s ....., ~at~l~ w~. INSPECTION DATA
Description (Lbs./Cu. Yd)
Mix Number: 685 Time Sample Batched: 9:20 am
Cement: Time Sampled: 10:15 am
FI,: Asia: Sample Location: WD-2
Truck/Ticket No: 161/95587
Coarse Aggregate: Temperature:
Intermediate Aggregate: Ambient Range: 38°F
Fine Aggregate: Concrete Range: 54°F
Acmixtures: Slump Range (inches): 6V:"
Weather Conditions: Cloudy
1 Time Started: 9:30 am
2 Time Completed: 6:00 pm
Acded Water: 15 gal. Sample Air Content (%): 4%
Total Cubic Yards Placed: 10 C.Y.
Required Strength (Lbs./sq.in.): 5,000 psi
"ipecimen Measured Age Date Total Load Compressire Strength
Remarks
Number Slmnp (in,) (Days) Tested (Lbs.) (Lbs./Sq.hk)
]WT 315 6 ½" 7 01 / 12/96 111,280 3,940 Slump before super plasticizer was 4"
2WT 316 6 ½" 28 02/02/96 153,500 5,430
2WT 317 6 ½" 28 02/02/96 136,900 4,840
2WT 318 6 ½" Hold Hold
Medlods Utilized Fracture Regular
;TM C 31 C-39.C 143 (Unless Noted Otherwise) Cylinders Made By: P.C.
Rcu~arks and/or Dislribution:
cc: Mr. Larry Davis - City of Coppell
Mr. Bob Barbarisi, Jr. - Natgun Corporation
Mr. Gary Hendricks - Shimek, Jacobs and Finklea
GE g Co~fit~l~, ~ Reviewed
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