ST0301C- LR150623 (2)• GEOTECHNICAL ENGINEERING.`,
I • ENVIRONMENTAL CONSULTING
• CONSTRUCTION MATERIALS TESTING
GEE Consultants,
10046 Monroe Drive Dallas, Texas 75229 a (214) 352-5433 •
Fax (214) 352-6972
Report Date: June 23, 2015 Date ConcretePlaced: June 16, 2015 Standard 6"x12" Cylinders
Client: City of Coppell Cylinder Cross-sectional Area: 28.27 Square Inches
Project: Bethel & Coppell Road Concrete Report No.: 03
Contractor: Iowa Bridge & Culvert LC Project No.: 215-140
Concrete Supplier and Plant: LMC 956
Location of Placement: Box Culvert Walls
MATERIALS
Source /
SSD Batch Wts.
OBSERVATION DATA
Description
(Lbs/CuYd)
Mix Number:
1701
`rime Sample Batched:
11:49 AM
Time Sampled:
1:15 PM
Cement:
Sample Location:
Northern Most 2 Walls
Fly Ash:
Truck / Ticket No:
5022/63091887
Coarse Aggregate:
Temperature:
Intermediate Aggregate:
Ambient Range:
83 OF
OF
Concrete Range:
98
Fine Aggregate:
Slump Range (inches):
3.0
Admixtures:
Weather Conditions:
Mostly Cloudy
1
Time Started:
10:15 AM
2
Time Completed:
2:30 PM
Sample Air Content (%}:
2.5
Added Water:
20 Gallons
Total Cubic Yards Placed:
12
Required Stren It (Lbs./s .in.: 3600
Specimen
Measured
Age
Date
Total Load
(Lbs.)
Compressive Strength
(Lbs./Sq.ln.)
Remarks
Number
Slump (in.)
(Days)
Tested
BCR 9
1
6/17/15
69,500
2,460
BCR 10
7
6/23/15
119,240
4,220
BCR 11
3 0
7
6/23/15
127,580
4,510
BCR 12 28 7/14/15
BCR 13 H
Test Methods U=C-143(Untess
racture Regular Cylinders Made By: BT
ASTM G31, C - Noted Otherwise}
Remarks and/or Distribution:
cc: Mr. Rick Odell - City of Coppell via E-mail: Rodell(a7coppelltx.Roy
Mr. Michelle Matunas - City of Coppell via Email: mmatunas(iDcoppelltx-90v
Mr. George Marshall - City of Coppell via Email. gmarshallneoppelltx.gov
Mr. Robert Caudill - Tiseo Paving via Email: rcaudiilntiseopaving.com
GEE Consultants, Inc. 1'13Pr Firm: F-3212 =-� •� ��-
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 observed and are not necessarily indicative of the quantities of apparently identical or similar products.