WA9302-LR 951016 (2) F'~'EOTECHNICAL
E GEE Consultants, Inc.
E
iNVIRONMENTAL
2540 Glenda Lane · Suite 108 · Dallas, Texas 75229 · (214) 620-9791 · Fax (214) 620-9794
REPORT OF CONCRETE MIX INSPECTION
Report Date: October 16, 1995 Date Concrete Placed: September 15, 1995 Standard 6"x12"
Client: City of Coppell Area 28.27 Square Inches
Project: 6.0 Million Gallon Water Storage Tank Concrete ReportNo.: 11
Contractor: Natgun Construction Pr0]ect No.: 95 - 0196
Concrete Supplier and Plant: RediMix Concrete Plant #1
Location of Placement: Pier D- 13
}~l.t~~' R TAT' S Source/ Batch Wts.
Description (lbs./0.075 C.Y) "F~SP~.C~I"O~ DATA
Mix Number: 686 Time Sample Bateheal: 8:39 am
Cement: Time Sampled: 9:15 am
Fly Ash: Sample Location: Pier D-13
Truck/Ticket No: 192/10512
Coarse Aggregate: Temperature:
Intermediate Aggregate: Ambient Range: 75°F
Fine Aggregate: Concrete Range: 80°F
Admixtures: Slump Range (inches): 41/2''
Weather Conditions: Sunny
1 Air Time Started: 9:00 am
2 Time Completed: 9:30 am
Added Water: 8 gal. Sample Air Content (%): No Test
Total Cubic Yards Placed: 8.0 C.Y.
Required Strength (Lbs./sq.in.): 4,000
specimen Measured Age Date Total Load Compresslye Strength
Remarks
Number Slump (in.) (Days) Tested (Lbs.) (Lbs./Sq.ln.)
CWT 45 4~" 7 09/22/95 146,540 5,180
CWT 46 4~" 7 09/22/95 132,360 4,680
CWT 47 4x~'' 28 10/13/95 158,520 5,610
CWT 48 4~" 28 10/13/95 159,180 5,630
Test Methods Utilized Fracture Regular
ASTM C-31,C-39,C-143 (Unless Noted Otherwise) Cylindem Made By: P.Chen
Remarks and/or Distribution:
cc: Mr. Larry Davis - City of Coppell
Mr. Bob Barbarisi, Jr. - Natgun Corporation
Mr. Gary Hendricks - Shimek, Jacobs and Finklea
Mr. Gary Herron - RediMix Concrete ~i
GEE Consultants° Inc. Reviewed by:
All letters and reports are for the exclusive use of the client to whom they are addressed and shall not be reproduced without the full approval of GEE Consultants, Inc. The use of our name must receive
our prior written approval. Our letters and reports apply only to the sample tested and/or inspected and are not necessarily indicative of the quantities of apparently identical or similar products.