ST0501-LR120813AUG -14 -2012 05:07
Construction Materials Testing
and Environmental Consulting
`�'exas CMT. Inc.
10044 Monroe Drive Dallas, Texas 75229 (214) 352-
P.01i01
Post -it® Fax Note 7671
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Phone #972-3o4- 2/94
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Fax # 7 2' 304' 3 5-76
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Fax # 2 14,35-21,6617
REPORT OF CONCRETE MIX OBSERVATION
Report Date: August 13, 2012 Date Concrete Placed:
g August 8, 2012 Standard 6 "xi2" Cylinders
Client: City of Coppell Cylinder Cross - sectional Area: 28.27 Square Inches
Project: Deforest Road Reconstruction Concrete Report No.: 53
Contractor: Tiseo Paving Company Project No.: 211 -0125
Concrete Supplier and Plant: Tiseo Paving - Dallas City of Coppell Project No.: ST -05 -01
Location of Placement. Lake Forest Drive, Southbound Lane at Deforest Road
MATERIALS
Source / SSD Batch Wts.
Description (Lbs /CuYd)
OBSERVATION DATA
Date
Tested
Mix Number:
2546H
Time Sample Batched:
8:10 AM
Cement:
3
Time Sampled:
8:50 AM
Fly Ash:
Sample Location:
20' N. of S. End, 6' W. of Lake
Coarse Aggregate:
Forest Drive Centerline
DFR 210
Truck /Ticket No:
162/-
Intermediate Aggregate:
Temperature:
Fine Aggregate:
2.5
Ambient Range:
86 °F
Admixtures:
Concrete Range:
88 °F
1
H
Slump Range (inches):
2.5
Weather Conditions:
Partly Cloudy
2
ASTM C -31, C -39, C -143
Time Started:
7:00 AM
Added Water:
10 Gallons
Time Completed:
10 :15 AM
Sample Air Content ( %):
5.8
Total Cubic Yards Placed:
30
V.—;4 ct, IT t,.. /,- :.. 1.
9 enn
Specimen
Number
Measured
Slump (in.)
Age
)
Date
Tested
Total Load
(Lbs.)
Compressive Strength
)
Remarks
DFR 209
3
8/11/12
93,460
DFR 210
9/5/12
DFR 211
2.5
28
9/5/12
DFR 212
H
Hold
Test Methods Utilized
Fracture. Regular
ASTM C -31, C -39, C -143
(Unless Noted Otherwise)
Cylinders Made By: RG
Remarks and /or Distribution:
cc: Mr. Larry Davis - City of Coppell, Phone: 972 - 304 -3684; via Fax: 972 - 304 -3570
Mr. George Marshall - City of Coppell, Phone: 972- 304 -3562; via E -mail: gMars
Mr. Dan DeGroot - Burgess & Niple, Inc., Phone: 972- 620 -1255; via E -mail: Da
Mr. Robert Caudill - Tiseo Paving Company, Phone: 972 - 289 -0723; via E -mail: 1
Mr. Walter Mitchell - Tiseo Paving Company, via E -mail: bamobas @yahoo.com
Texas CMT, Inc. TBPE Firm: F -4521 Reviewed bv:
M-�
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7
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 Texas CMT, 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.
TOTAL P.01