ST0301C- LR151110G1 o GEOTECHNICAL ENGINEERING
E I* ENVIRONMENTAL CONSULTING
CONSTRUCTION MATERIALS TESTING
GEE Consultants, Inc.
10046 Monroe Drive Dallas, Texas 75229 0 (214) 352-5433 Fax (214) 352-6972
REPORT OF CONCRETE MIX OBSERVATION
Measured
Slump (in.)
Report Date:
November 10, 2015 Date Concrete Placed: November 3, 2015
Standard 6"xl2" Cylinders
Client:
City of Coppell
Cylinder Cross-sectional Area: 28.27 Square Inches
Project:
Bethel & Coppell Road
11/6/15
Concrete Report No.: 35
Contractor:
Iowa Bridge & Culvert Lc.
BCR 162
Project No.: 215-140
Concrete Supplier and Plant:
LMC 956
135,240
4,780
Location of Placement:
Coppell Rd. Box Culvert Top Slab at E. Side
3.25
MATERIALS
Source / SSD Batch Wts.
OBSERVATION DATA
Description (Lbs/CuYd)
28
Mix Number:
1701
Time Sample Batched:
10:00 AM
Cement:
Time Sampled:
10:53 AM
Sample Location:
10'N. from S. End of Slab
Fly Ash:
Cylinders Made By: RB
I
Truck / Ticket No:
7003/63096474
Coarse Aggregate:
Temperature:
Intermediate Aggregate:
Ambient Range:
68 OF
Fine Aggregate:
Concrete Range:
75 OF
Slump Range (inches):
3.25
Admixtures:
Weather Conditions:
Cloudy
I
Time Started:
8:00 AM
2
Time Completed:
1:30 PM
Sample Air Content (1/o):
3.75
Added Water:
10 Gallons
Total Cubic Yards Placed:
19.0
Required Strength (Lbs./sq.in.):
4,000
Specimen
Number
Measured
Slump (in.)
Age
(Days)
Date
Tested
Total Load
(Lbs.)
Compressive Strength
(Lbs./Sq.1n.)
Remarks
BCR 161
3
11/6/15
125,140
4,430
BCR 162
7
11110115
135,240
4,780
BCR 163
3.25
28
12/1/15
BCR 164
28
12/1/15
BCR 165
H
H
Test Methods Utilized
Fracture Regular
Cylinders Made By: RB
I
ASTM C-31, C-39, C-143
(Unless Noted Otherwise)
Remarks and/or Distribution:
cc: Mr. Rick Odell - City of Coppell via E-mail: RodeIl(&,co2t)eIltx-gov
Mr. Michelle Matumas - City of Coppell via Email: mmatunasgcoppelltx.gov
Mr. George Marshall - City of Coppell via Email: gmarshallAcoppelltx.gov
Mr. Robert Caudill - Tiseo Paving via Email: rcaudill(&tiseopaving.co
GEE Consultants, Inc. TBPE Firm: F-3212 Reviewed by:
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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 ol'apparently identical or similar products.