DR1201-LR131116 TO'd 111,LOL
A
ATA
Texas C T, Inca .
Construction Materials Testing GEE Consultants, Inc.
and Environmental Consulting
10044"Monroe Drive • Dallas, 'Texas 75229 • (214) 352-6957 • Fax (214) 352-6972 • www .texascmt.com
•
REPORT OF CONCRETE MIX OBSERVATION
Report Date: November 19,2013 Date Concrete Placed: October 19, 2013 Standard 6"x12"Cylinders
Client: City of Coppell Cylinder Cross-sectional Area:28.27 Square Inches
Project: Creekview Drive Roadway Improvements 2013, CoppelI, Texas Concrete Report No.: 28
Contractor: The Fain Group Project No.:213-0134
Concrete Supplier and Plant: Redi-Mix Concrete/P259 ..
Location of Placement: Northside Sidewalk
MATERIALS
Source / SSD Batch Wts. OBSERVATION DATA
Description (Lbs/CuYd)
Mix Number: 10L11504* Time Sample Batched: 10:31 AM
Cement: Time Sampled: 11:32 AM
Fly Ash: Sample Location: Sta_ 1+50 '
Truck/Ticket No: 1264/25745054
Coarse Aggregate: • Temperature:
Intermediate Aggregate: • Ambient Range:' 56°F
Fine Aggregate: Concrete Range: 68°F
Admixtures: Slump Range(inches): 5:0- - • - , .
•
Weather Conditions: Clear
1 • • Time Started: 11:30 AM •
2 . Time Completed: 12:45 PM •
Added Water: Sample Air Content(%):. 5.0 .
Total Cubic Yards Placed: 20 . .
Required Strength(Lbs./sq.in.): 3,600
Specimen Measured Age Date Total Load Compressive Strength Remarks
Number Slump (in.) (Days) Tested (Lbs.) (Lbs./Sq.In.) .
CV 89 7 10/26/13 102,260 3,620 Performed inplace soil density • •
CV 90 5.0 28 11/16/13 105,660 3,740 tests onsite between 10:00
CV 91 28 11/16/13 107,380 ( 3,800 AM and 11;30 AM.
CV 92 H Hold
Test Methods Utilized Fracture Regular Cylinders Made By: MR
ASTM C-31,C-39, C-143 (Unless Noted Otherwise)
AdirAllli
Remarks and/or Distribution:
* Mix No. 10L11524 was used on September 24, 2013 for the westbound lane.
/ ' Fie tt
cc: Mr. Larry Davis - City of Coppell, Phone: 972-304-3684; via Fax: 972-304-3570 ( ' I
Mr. George Marshall -City of Coppell, Phone: 972-304-3562; via E-mail: gMarshal1(. copp. tx.gov // Z7 ea/3
Mr. Rod Lacy- The Fain Group, Phone: 817-927-4388;via E-mail: rlacy @faingp.co l
Texas CMT, Inc. TBPE Firm: F-4521 Reviewed by: /4"""'r
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.
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