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ST0501-LR120402 APR-04-2012 05:51 P.01 /08 c Texas CMT, Inca Construction Materials Testing Post -It® Fax Note 7671 Date page and Environmental Consulting To t....-R jj D y DA v is From 7 - t2xas e m / Co./Dept j ` N ` I 5 p ( C rog/ , Co. &C�,,c `0 S Z.1 /1;4,46 10044 Monroe Drive • Dallas, Texas 75229 • (214) -' Phone # 6172-304- 4 - Phone # ' 4, 352. ,c7 S7 Fax# 9-7 ..._ 3j04_ 3 576 Fax # 14-35-Z OF CONCRETE MIX OBSERVATION Report Date: April 2, 2012 Date Concrete Placed: February 28, 2012 Standard 6 "x12" Cylinders Client: City of Coppell Cylinder Cross - sectional Area: 28.27 Square Inches Project: Deforest Road Reconstructi Concrete Report No.: 3 Contractor: Texas Inlets Inc. Project No.: ST- 056 -01 Concrete Supplier and Plant: TXI / 141 Location of Placement: Inlet Walls & Bottom, S. Side of Deforest Road at Castle Creek Drive MATERIALS Source / SSD Batch Wts OBSERVATION DATA Description (Lbs /CuYd) Mix Number: 8274 Time Sample Batched: 1:29 PM Cement: 6 Sk. Time Sampled: 2:10 PM Fly Ash: Sample Location: Inlets @ Sta. 4 +21.6 & 2 +71.6 Truck / Ticket No: 8062 / 1327809 Coarse Aggregate: 1" CS Temperature: Intermediate Aggregate: Ambient Range: 74 °F Fine Aggregate: Concrete Range: 74 °F Admixtures: Slump Range (inches): 1.5 Weather Conditions: Cloudy 1 Time Started: 1:00 PM 2 Time Completed: 4:00 PM Added Water: 0 Gallon Sample Air Content ( %): 4.2 Total Cubic Yards Placed: 5.5 Required Strength (Lbs. /sq.in.): 4,000 Specimen Measured Age Date Total Load Compressive Strength Remarks Number Slump (in.) (Days) Tested (Lbs.) (Lbs. /Sq.In.) DFR 9 7 3/6/12 141,360 5,000 DFR 10 28 3/27/12 172440+ 1,. . DFR 11 1.5 28 3/27/12 172,680 ., •• DFR 12 H Hold Test Methods Utilized Fracture Regular RG ASTM C -31, C -39, C -143 (Unless Noted Otherwise) " ers Made�y: Remarks and/or Distribution: 41 cc: Mr. Larry Davis - City of Coppell, Phone: 972 - 304-3684; 9 -30 57 Mr. George Marshall - City of Coppell, Phone: 972 -304 -3 . . r mail: gMarshall @coppelltx.gov Mr. Dan DeGroot - Burgess & Niple, Inc., Phone: 972-64) ;5 ' is E -mail: Dan.DeGroot @B t - sNiple.com Mr. Robert Caudill - Tiseo Paving Company, Phone: 972- , , 23; via E- il: rC d' .. • • • 'a g.com Mr. Bobby Bounds - California Construction, Phone: 972 - 670 -0368; via E- i 1 �1 1 ,nTex.com (agd Texas CMT, Inc. TBPE Firm: F -4521 Reviewed by: 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. APR -04 -2012 05:51 P.02 /08 c AVT Texs CMT, Inc. 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: April 2, 2012 Date Concrete Placed: February 29, 2012 Standard 6 "x12" Cylinders Client: City of Coppell Cylinder Cross - sectional Area: 28.27 Square Inches Project: Deforest Road Reconstruction Concrete Report No.: 4 Contractor: Texas Inlets Inc. Project No.: ST- 056 -01 Concrete Supplier and Plant: TXI / 141 Location of Placement: Inlet Walls & Bottom, Sta. 22 +23.7, 0 +90.6, 26 +17.3 MATERIALS Source / SSD Batch Wts OBSERVATION DATA Description (Lbs /CuYd) Mix Number: 8274 Time Sample Batched: 1:36 PM Cement: 6 Sacks Time Sampled: 2:20 PM Fly Ash: Sample Location: Inlet @ S.E. Corner of Allen Road 1" CS and Deforest Road Coarse Aggregate: Truck / Ticket No: 8041 / 1328731 Intermediate Aggregate: . Temperature: Fine Aggregate: Ambient Range: 78 °F Admixtures: Concrete Range: 76 °F Slump Range (inches): 1.75 I Weather Conditions: Clear 2 Time Started: 1:00 PM Added Water: 10 Gallons Time Completed: 4:00 PM • Sample Air Content ( %): 4.6 Total Cubic Yards Placed: 10 Required Strength (Lbs. /sq.in.): 4,000 Specimen Measured Age Date Total Load Compressive Strength Remarks Number Slump (in.) (Days) Tested (Lbs.) (Lbs. /Sq.In.) DFR 13 7 3/7/12 144,780 5,120 DFR 14 28 3/28/12 169220+ 5,990+ 1.75 _DFR 15 28 3/28/12 167420+ 5,920+ DFR 16 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: 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: rCaudill@TiseoPaving.com Mr. Bobby Bounds - California Construction, Phone: 972 - 670 -0368; via E -mail: Bobby @CalConTex.com Texas CMT, Inc. TBPE Firm: F -4521 Reviewed by: )2,/dczle--<--- 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. APR -04 -2012 05:52 P.03 /08 / C . AVT `texas CMT, Inc. 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: April 2, 2012 Date Concrete Placed: March 1, 2012 Standard 6 "x12" Cylinders Client: City of Coppell Cylinder Cross - sectional Area: 28.27 Square Inches Project: Deforest Road Reconstruction Concrete Report No.: 5 Contractor: Texas Inlets Inc. `...... Project No.: ST- 056 -01 Concrete Supplier and Plant: TXI / 141 Location of Placement: Alley Inlet Bottom & Walls MATERIALS Source / SSD Batch Wts OBSERVATION DATA Description (Lbs /CuYd) Mix Number: 8274 Time Sample Batched: 1:31 PM Cement: 6 Sk. Time Sampled: 2:25 PM Fly Ash: Sample Location: Inlet @ Sta. 24 +36.4 Truck / Ticket No: 7012 / 1329869 Coarse Aggregate: 1" CS Temperature: Intermediate Aggregate: Ambient Range: 78°F Fine Aggregate: Concrete Range: 76 °F Admixtures: Slump Range (inches): 1.5 Weather Conditions: Cloudy .. 1 Time Started: 1:00 PM 2 Time Completed: 3:45 PM Added Water: 10 Gallon Sample Air Content ( %): 4.5 Total Cubic Yards Placed: 10 Required Strength (Lbs. /sq.in.): 4,000 Specimen Measured Age Date Total Load Compressive Strength Remarks Number Slump (in.) (Days) Tested (Lbs.) (Lbs. /Sq.In.) ' DFR 17 7 3/8/12 137,760 4,870 DFR 18 1.5 28 3/29/12 157,160 5,560 DFR 19 28 3/29/12 153,120 5,420 DFR 20 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: 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: rCaudill @TiseoPaving.com Mr. Bobby Bounds - California Construction, Phone: 972 - 670 -0368; via E -mail: Bobby @CalConTex.com Texas CMT, Inc. TBPE Firm: F -4521 Reviewed by: t1 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. APR - 04 -2012 05:52 P.04 /08 / c Texas CMT, Inc. AtiVik, Construction Materials Testing GEE Consultanls, 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: April 2, 2012 Date Concrete Placed: March 2, 2012 Standard 6 "x12" Cylinders Client: City of Coppell Cylinder Cross - sectional Area: 28.27 Square Inches Project: Deforest Road Reconstruction Concrete Report No.: 6 Contractor: Texas Inlets Inc. Project No.: ST -056 -01 Concrete Supplier and Plant: TX' / 141 Location of Placement: Alley Inlet Top MATERIALS Source / SSD Batch Wts OBSERVATION DATA Description (Lbs /CuYd) Mix Number: 8274 Time Sample Batched: 1:32 PM Cement: 6 Sacks Time Sampled: 2:10 PM Fly Ash: Sample Location: Inlet Top @ Sta. 24 +36.4 Truck / Ticket No: 7065 / 1330859 Coarse Aggregate: 1" CS Temperature: Intermediate Aggregate: • Ambient Range: 67 °F Fine Aggregate: Concrete Range: 73 ° F Admixtures: Slump Range (inches): 3.25 • Weather Conditions: Clear 1 Admix / AEA Time Started: 12:45 PM 2 Time Completed: 3:15 PM Added Water: 25 Gallons Sample Air Content ( %): 4.2 Total Cubic Yards Placed: 5.5 Required Strength (Lbs. /sq.in.): 4,000 Specimen Measured Age Date Total Load Compressive Strength Remarks Number Slump (in.) (Days) Tested (Lbs.) (Lbs. /Sq.ln.) ' DFR 21 7 3/9/12 139,800 4,950 DFR 22 28 3/30/12 153,780 5,440 DFR23 325 28 3/30/12 150,700 5,330 DFR 24 H Hold _ Test Methods Utilized Fracture Regular ASTM C - 31, C - 39, C - 143 Cylinders Made By: RG (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: rCaudill @TiseoPaving.com Mr. Bobby Bounds - California Construction, Phone: 972- 670 -0368; via E -mail: Bobby @CalConTex.com Texas Inc. TBPE Firm: F -4521 Reviewed b Te CMT, I 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. APR -04 -2012 05:52 P.05 /08 Texas CMT, Inc. AVA 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: - April 2, 2012 Date Concrete Placed: March 5, 2012 Standard 6 "xl2" Cylinders Client: City of Coppell Cylinder Cross- sectional Area: 28.27 Square Inches Project: Deforest Road Reconstruction Concrete Report No.: 7 Contractor: Texas Inlets Inc. Project No.: ST- 056 -01 Concrete Supplier and Plant: TXI / 142 Location of Placement: Inlets @ Sta. 25 +80.5, 28 +54.14, 30 +62.5, 25 +18.3 MATERIALS Source / SSD Batch Wts OBSERVATION DATA Description (Lbs /CuYd) Mix Number: 8274 Time Sample Batched: 1:19 PM Cement: 6 Sacks Time Sampled: 2:10 PM Fly Ash: Sample Location: Junction fax Truck / Ticket No: 8030 / 1331995 Coarse Aggregate: 1" CS Temperature: Intermediate Aggregate: Ambient Range: 75 °F Fine Aggregate: Concrete Range: 74 °F • Admixtures: Slump Range (inches): 2.5 Weather Conditions: Clear 1 Admix / AEA Time Started: 1:00 PM • 2 Time Completed: 3:45 PM Added Water: 8 Gallons Sample Air Content ( %): 4.2 Total Cubic Yards Placed: 6 Required Strength (Lbs. /sq.in.): 4,000 Specimen Measured Age Date Total Load Compressive Strength Remarks • Number Slump (in.) (Days) Tested (Lbs.) (Lbs. /Sq.In.) DFR 25 7 3/12/12 136,960 4,840 DFR 26 2.5 28 4/2/12 156,560 5,540 DFR27 28 4/2/12 153,500 5,430 DFR 28 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: 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: rCaudill @TiseoPaving.com Mr. Bobby Bounds - California Construction, Phone: 972- 670 -0368; via E -mail: Bobby @CalConTex.com , nak ,.......„... „-- Texas CMT, Inc. TBPE Firm: F -4521 Reviewed by: 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.