ST0501-LR120627 JUL-02-2012 04:34 P.02
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Texas CMT, Inca
Construction Materials Testing GEE Coisu I ts' Inc.
and Environmental Consulting
10044 Monroe Drive • Dallas, Texas 75229 • (214) 352-6957 • Fax ( 114) 352-6972 • www .texascmt.com
•
REPORT OF CONCRETE MIX OBSERVATION
Report Date: June 27, 2012 Date Concrete Placed: June 18, 2011 Standard 6"x12"Cylinders
Client: City of Coppell Cylinder Cross-sectional Area:28.27 Square Inches
Project: Deforest Road Reconstruction Concrete Report No.: 39
Contractor: California Construction Project No.:211-0125
Concrete Supplier and Plant: Redi-Mix Concrete / P259 City of Coppell Project No.: ST-05-01
Location of Placement: Stem Wall, S. Side, from Sta. 10+46 to 11+10 & Sta. 12+06 to 1 +38
MATERIALS MATERIALS Source/ SSD Batch Wts. OBSERVATION DATA
Description (Lbs/CuYd)
Mix Number: 10L11602 Time Sample Batched: 1:44 PM
Cement: Time Sampled: 2:40 PM
Sample Location: Sta. 10+53
Fly Ash: Truck/Ticket No: 1377/25487431
Coarse Aggregate: Temperature:
Intermediate Aggregate: Ambient Range: 90°F
Fine Aggregate: Concrete Range: 89°F
Admixtures: Slump Range(inches): 7.25
Weather Conditions: Partly Cloudy
1 Time Started: 11:00 AM
2 Time Completed: 3:45 PM .
Added Water: 5 Gallons Sample Air Content(%): 3.1
Total Cubic Yards Placed 14
Required Strength(Lbs./s In.): 3,600
Specimen Measured Age Date Total Load Compressive Strength Remarks '
Number Slump(in.) (Days) Tested (Lbs.) (Lb --
DFR 153 7 6/25/12 128,460 '540
DFR 154 28 7/16/12
7.25
DFR 155 28 7/16/12
DFR 156 H Hold
Test Methods Utilized Fracture Regular Cylinders Made By: RG
ASTM C-31, C-39, C-143 , (Unless Noted Otherwise)
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: gMarshall @coppelltx.gov
Mr. Dan DeGroot- Burgess &Niple, Inc., Phone: 972-620-1255; via E-mail: Dan.DeGroot @BurgessNiple.com
Mr. Robert Caudill - Tiseo Paving Company, Phone: 972-289-0723; via E-mail: r audill @TiseoPaving.com
Mr. Walter Mitchell - Tiseo Paving Company, via E-mail: barnobas @yahoo.com
Mr. Bobby Bounds- California Construction, Phone: 972-670-0368; via E-mail: obby @CalConTex.com
Reviewed b
Texas CMT, Inc. TBPE Firm: F-4521 y:
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.
JUL-02-2012 04:34 P.03
A
AVA
Texas CM' F, Inc.
Construction Materials Testing GEE Coisu It.ants, Inc.
and Environmental Consulting
10044 Monroe Drive • Dallas, Texas 75229 • (214) 352-6957 • Fax ( 14) 352-6972 • www .texascmt.com
REPORT OF CONCRETE MIX OBSERVATION
Report Date: June 27, 2012 Date Concrete Placed: June 19, 201 Standard 6"x12"Cylinders
Client: City of Coppell Cylinder Cross-sectional Area:28.27 Square Inches
Project: Deforest Road Reconstruction Concrete Report No.: 40
Contractor: California Construction Project No.:211-0125
Concrete Supplier and Plant: Redi-Mix Concrete/P259 City of Coppell Project No.: ST-05-01
Location of Placement: Stem Wall, S. Side, from Sta. 12+06 to 11+74& 11+10 to 11+4
MATERIALS Source/ SSD Batch Wts. OBSERVATION 17ATA
Description (Lbs/CuYd)
Mix Number: 10L11602 Time Sample Batched: 1:41 PM
Cement: Time Sampled: 2:20 PM .
Fly Ash: Sample Location: Sta. 11+90
Truck/Ticket No: 1256/25488324
Coarse Aggregate: Temperature:
Intermediate Aggregate: Ambient Rang.: 90°F
Fine Aggregate: Concrete Ran_:e: 91°F
Admixtures: Slump Range(inches): 7.75
Weather Conditions: Partly Cloudy •
1
Time Started: 1:00 PM
2 Time Completed: 4:00 PM
Added Water: 5 Gallons Sample Air Content(%): Not Tested
Total Cubic Yards Placed: 10
Required Strength(Lbs./sq,in.): 3,600
Specimen Measured Age Date Total Load Compressive StrJength Remarks
Number Slump(in.) (Days) Tested (Lbs.) (Lbs./ d
DFR 157 7 6/26/12 120,080 (450
DFR 158 28 7/17/12
7.75
DFR 159 28 7/17/12
• DFR 160 H Hold
Test Methods Utilized Fracture Regular Cylinders Made By: RG
ASTM C-31, C-39, C-143 (Unless Noted Otherwise)
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: gMarsh ll @coppelltx.gov
Mr. Dan DeGroot - Burgess & Niple, Inc., Phone: 972-620-1255; via E-mail: DanbeGroot @BurgessNiple_com
Mr. Robert Caudill - Tiseo Paving Company, Phone: 972-289-0723; via E-mail: rC udill @TiseoPaving.com
Mr. Walter Mitchell - Tiseo Paving Company, via E-mail: barnobas @yahoo.com
Mr. Bobby Bounds - California Construction, Phone: 972-670-0368; via E-mail: B bby @Ca1ConTex.com
CV.11
Texas CMT Y
Inc. TBPE Firm: F-4521 Reviewed b : 94._________.
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 at�Iproval 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.