WA9302-LR 951020 (13)EOTECHNICALE IGEE Consultants, Inc.
E[NVIRONMENTAL
2540 Glenda Lane · Suite ]08 · Dallas, Texas 75229 · (214) 620-9791 · Fax (2]4) 620-9794
REPORT OF CONCRETE MIX INSPECTION
Report Date: October 20, 1995 Date Concrete Placed: September 21, 1995 Standard 6"x12"
Client: City of Coppell Area 28.27 Square Inches
Project: 6.0 Million Gallon Water Storage Tank ConcreteReportNo.: 13
Contractor: Natgun Construction ProjectN0.: 95-0196
Concrete Supplier and Plant: RediMix Concrete - Plant #1
Location of Placement: Pier G- 19
MATE R IAL S s ..../ ~,atch Wts.
Description (1bs./0.075 C.Y) INSPECTION DATA
Mix Number: 686 Time Sample Bateheal: 8:12 am
Cement: Time Sampled: 11:00 am
Fly Ash: Sample Location: Pier G-19
Truck/Ticket No: 124/10867
Coarse Aggregate: Temperature:
Intermediate Aggregate: Ambient Range: 69°F
Fine Aggregate: Concrete Range: 69°F
Slump Range (inches): 5"
Admixtures: Weather Conditions: Cloudy
1 Time Started:
2 Time Completed:
Added Water: 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 Compressive Strength Remarks
Number Slump (in.) (Days) Tested (Lbs.) (Lbs./Sq.ln.)
CWT 53 5" 7 09/28/95 126,540 4,480
CWT 54 5" 7 09/28/95 129,860 4,590
CWT 55 5" 28 10/19/95 148,700 5,260
CWT 56 5" 28 10/19/95 147,860 5,230
Test Methods Utilized Fracture Regular Cylinders Made By: P.Chen
ASTM C-3l,C-39, C-143 (Unless Noted Otherwise)
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
GEE Consuttants, 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.