ST0301C- LR150701 (2)GEOTECHNICAL ENGINEERING
E I -ENVIRONMENTAL CONSULTING
GEE Consultants, Inc.
LE] # CONSTRUCTION MATERIALS TESTING
10046 Monroe Drive a Dallas, Texas 75229 0 (214) 352-5433 0 Fax (214) 352-6972
REPORT OF CONCRETE MIX OBSERVATION
Report Date: July 1, 2,015 Date Concrete Placed:
Client: City of Coppell
Project: Bethel & Coppell Road
Contractor: Iowa Bridge & Culvert LC
Concrete Supplier and Plant: LMC 956
Location of Placement: Box Culvert Walls
MATERIALS Source
Mix Number: 1701
Cement:
Fly Ash:
Coarse Aggregate:
Intermediate Aggregate:
Fine Aggregate:
Admixtures:
2
Added Water: 0 Gallons
June 23, 2015 Standard 6"xl2*' Cylinders
Cylinder Cross-sectional Area: 28.27 Square inches
Concrete Report No.: 05
Project No.: 215-140
SSE) Batch Wts.
(Lbs/CuYd) OBSERVATION DATA
Time Sample Batched:
Time Sampled:
Sample Location:
Truck / Ticket No:
Temperature:
Ambient Range:
Concrete Range
Slump Range (inches):
Weather Conditions:
Time Started:
Time Completed:
Sample Air Content (%):
Total Cubic Yards Placed:
2:37 PM
3:26 PM
Two Southern Most Walls
1416/63092105
94 OF
100 OF
3.25
Clear
1:00 PM
4:45 PM
3.0
6.0
Specimen
Number
Measured
Slump (in.)
Age
(Days)
Date
Tested(Lbs�)
me utrcu
Total Load
siren 1,LDs./sq.m.):
Compressive Strength
(Lbs./SqJn.)
36uu
Remarks
BCR 19
3
6/26/15
91,520
3,240
BCR 20
7
630/15
133,540
4,720
BCR 21
3.25
28
7/21/15
BCR 22
28
7/21/15
BCR 23
H
Test Methods Utilized
Fracture Regular
ASTM C-31, C-39, C-143
(Unless Noted Otherwise)
Cylinders Made By: BTI
mcniarKS unwor uisirinution:
cc: Mr. Rick Odell - City of Coppell via E-mail: RodellAcoppellm.gov
Mr. Michelle Matunas - City of Coppell via Email: mmatunasacoppelltx.gov
Mr. George Marshall - City of Coppell via Email: gmarshalI(&,copvelltx.gov
Mr. Robert Caudill - Tiseo, Paving via Email: rcaudill(&,tiseopaving.com
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.