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ST0501-LR121121 NOV-30-2012 00:35 P.01 A AVA Texas CMT, Inc. of Construction Materials Testing ' Post-it®Fax Note 7671 Data pages■ and Environmental Consulting To C erig g Y D/1 US J From .��e Qs �s �."r" Co./Dept.�ltN)&a r p. Sp. co.!'_EE ctrio,44_4144,15 10044 Monroe Drive • Dallas, Texas 75229 • (214) 35 l� /p Phone//## 7Z 3O4 3‘ Phone#2t4P�lceta (S7 Fax#_I-7z 304-3T-7o Fax#z(4-; -a--697L REPORT OF CONCRETE MIX OBSERVATION Report Date: November 21, 2012 Date Concrete Placed: October 17, 2012 Standard 6"x12"Cylinders Client: .City of Coppell Cylinder Cross-sectional Area: 28.27 Square Inches Project: Deforest Road Reconstruction Concrete Report No.: 98 Contractor: California Construction Project No.:211-0125 Concrete Supplier and Plant: Redi-Mix Concrete/P136 City of Coppell Project No.:ST-05-01 Location of Placement Sidewalk-North Side of Deforest Road, Between Inglenook Court and Prestwick Court MATERIALS Source/ SSD Batch Wts. OBSERVATION DATA Description (Lbs/CuYd) Mix Number: 10L11504 Time Sample Batched: 11:27 AM Cement: Time Sampled: 12:45 PM Fly Ash: Sample Location: S. of Prestwick Court Fence Truck/Ticket No: 1391 /25552845 Coarse Aggregate: ' Temperature: Intermediate Aggregate: (� Ambient Range: 88°F Fine Aggregate: Concrete Range: 89°F Admixtures: Slump Range(inches): . 5.25 .Weather Conditions: Clear 1 XUN11 Time Started: 11:30 / / 2 XUE11 Time Completed: 2:00 ' Added Water: Sample Air Content(%): 4.! �, Total Cubic Yards Placed: 0 Required Strength(Lbs./sq.in.): 73,. � Specimen Measured Age Date Total Load Compressive Strength r Remarks • Number Slump(in.) (Days) Tested (Lbs.) (Lbs./Sq.In.) ' DFR 389 7 10/24/12 94,000 3,330 DFR390 28 11/14/12 122,580 4,34 DFR 391 5.25 28 11/14/12 120,240 ,250 DFR 392 H Hold Test Methods Utilized Fracture Regular Cylinders Made By: MR ASTM C-31, C-39, C-143 (Unless Noted Otherwise) Remarks and/or Distribution: ii'V l`1 cc: Mr. Larry Davis - City of Coppell, Phone: 972-304-3684; is Fax: 972-304-3570 Mr. George Marshall -City of Coppell, Phone: 972-304-3562; via E-mail: gMasshall@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. Walter Mitchell - Tiseo Paving Company, via E-mail: bamobas @yahoo.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: t!.-/, ~J 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. NOV-30-2012 00:35 P.02 AL AVA TCX . S 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: November 21, 2012 Date Concrete Placed: October 19, 2012 Standard 6"x12" Cylinders Client: City of Coppell Cylinder Cross-sectional Area:28.27 Square Inches Project: Deforest Road Reconstruction Concrete Report No.: 99 Contractor: Tiseo Paving Company Project No.:211-0125 Concrete Supplier and Plant: LMC/ 95 City of Coppell Project No.: ST-05-01 Location of Placement: Pavement - East Half of Deforest Court Intersection with Westbound Deforest Road- Manual Placement MATERIALS Source 1 SSD Batch Wts. OBSERVATION DATA Description (Lbs/CuYd) Mix Number: 1701 Time Sample Batched: 6:50 AM Cement: Time Sampled: 7:50 AM • Fly Ash: Sample Location: 20' S.W. of BFR Truck/Ticket No: 162/564331224 Coarse Aggregate: Temperature: Intermediate Aggregate: Ambient Range: 54°F Fine Aggregate: Concrete Range: 78°F Admixtures: Slump Range(inches): 2.25 1 . Weather Conditions: Clear ' Time Started: 6:30 AM 2 Time Completed: 9:30 AM . Added Water: 0 Gallons Sample Air Content(%): 3.6 Total Cubic Yards Placed: 20 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 393 3 10/22/12 133,420 4,720 DFR 394 32 11/20/12 156,920+ 5,550+ ' 2.25 DFR 395 32 11/20/12 159,880+ 60+ DFR 396 H Hold Cr 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. Walter Mitchell- Tiseo Paving Company, via E-mail: bamobas @yahoo.com Texas MT '� C , 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. NOV-30-2012 00:35 P.03 A Texas C .\ T, Inc. -A Construction Materials Testing GEE consultants,and Environmental Consulting Inc. 10044 Monroe Drive • Dallas, Texas 75229 • (214) 352-6957 • Fax (214) 352-6972 • www .texascmt.com REPORT OF CONCRETE MIX OBSERVATION Report Date: November 21, 2012 Date Concrete Placed: October 19, 2012 Standard 6"x12"Cylinders Client: City of Coppell Cylinder Cross-sectional Area:28.27 Square Inches Project: Deforest Road Reconstruction Concrete Report No.: 100 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: Driveway at Station 9+23.8 MATERIALS Source/ SSD Batch Wts. OBSERVATION DATA Description (Lbs/CuYd) Mix Number: 10L11504 Time Sample Batched: 1:29 PM Cement: Time Sampled: 2:20 PM Fly Ash: Sample Location: N.Half of Driveway at Sta.9+23.8 . Truck/Ticket No: 6131 /25555076 Coarse Aggregate: Temperature: • Intermediate Aggregate: Ambient Range: 74°F Fine Aggregate: Concrete Range: 75°F Admixtures: Slump Range(inches): 5.0 , Weather Conditions: Clear • 1 XUN I 1 Time Started: 11:00 AM 2 XUEI l Time Completed: 4:45 PM . Added Water: Sample Air Content(%): 5.3 Total Cubic Yards Placed: 10 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.) ' DFR397 7 10/26/12 114,380 4,050 DFR 398 32 11/20/12 141,920+ 5•:(128-+% • DFR 399 5.0 32 11/20/12 143,420+ 5,070+- DFR 400 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: gMarrshall@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. Walter Mitchell- Tiseo Paving Company, via E-mail: barnobas@yahoo.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: P3,14/44----- AU 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. NOV-30-2012 00:35 P.04 • A . AlA Texas C ' T, 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: November 21, 2012 Date Concrete Placed: October 19, 2012 Standard 6"x12"Cylinders Client: City of Coppell Cylinder Cross-sectional Area:28.27 Square Inches Project Deforest Road Reconstruction Concrete Report No.: 101 Contractor: Texas Inlets Project No.:211-0125 Concrete Supplier and Plant: TXI/ 141 City of Coppell Project No.: ST-05-01 Location of Placement: Inlet Extensions at Sta. 24+81, 28+54& 30+93 MATERIALS Source/ SSD Batch Wts. OBSERVATION DATA 'Description (Lbs/CuYd) Mix Number: 8274 Time Sample Batched: 2:14 PM . Cement: 6.0 Sk. Time Sampled: 3:25 PM • Fly Ash: Sample Location: Inlet at Sta. 30+93 Truck/Ticket No: 7065/ 1516083 Coarse Aggregate: 1" CS Temperature: Intermediate Aggregate: Ambient Range: 76°F Fine Aggregate: Concrete Range: 76°F Admixtures: Slump Range(inches): 2.0 - . Weather Conditions: Clear 1 Admix/AEA Time Started: 11:00 AM 2 Time Completed: 4:45 PM Added Water: 5 Gallons Sample Air Content(%): Not Tested Total Cubic Yards Placed: 5.0 Required Strength(Lbs./sq.in.): 4,200 • Specimen Measured Age Date Total Load Compressive Strength Remarks Number Slump(in.) (Days) Tested (Lbs.) (Lbs./Sq.In.) DFR401 7 10/26/12 106,520 3,770 DFR402 32 11/20/12 130,820 4,630 DFR403 2.0 32 11/20/12 121,220 _9,,290'" y • DER 404 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: rCaudill @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: Bobby@CalConTex.com Texas CMT, Inc. TBPE Firm: F-4521 • Reviewed by: kS 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. NOV-30-2012 00:35 P.05 A• AVA Texas CMT, Inc. Construction Materials Testing GEE Consultants Inc and Environmental Consulting t • 10044 Monroe Drive • Dallas, Texas 75229 • (214) 352-6957 • Fax (214) 352-6972 • www .texascmt.com REPORT OF CONCRETE MIX OBSERVATION Report Date: November 21, 2012 Date Concrete Placed: October 23, 2012 Standard 6"x12"Cylinders Client: City of Coppell Cylinder Cross-sectional Area:28.27 Square Inches Project: Deforest Road Reconstruction Concrete Report No.: 102 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: South Side Integral Wall MATERIALS Source/ SSD Batch Wts. OBSERVATION DATA Description (Lbs/CuYd) Mix Number: 10L11602 Time Sample Batched: 12:49 PM . Cement: Time Sampled: 2:00 PM Fly Ash: Sample Location: Ste.. 7+10 Truck/Ticket No: 6134/25556818 Coarse Aggregate: Temperature: Intermediate Aggregate: Ambient Range: 82°F Fine Aggregate: Concrete Range: 84°F Admixtures: Slump Range(inches): 8.25 • l Weather Conditions: Partly Cloudy • Time Started: 11:00 AM 2 Time Completed: 5:15 PM Added Water: 25 Gallons Sample Air Content(%): Not Tested Total Cubic Yards Placed: 10 Required Strength(LbsJsq.in.): 3,600 - Specimen Measured Age Date Total Load Compressive Strength Remarks Number Slump(in.) (Days) Tested (Lbs.) (Lbs./Sq.In.) • DFR 405 7 10/30/12 98,420 3,480 Buff color added on-site. DFR406 28 11/20/12 130,500+ 4,620+ • DFR407 8.25 28 11/20/12 130,960+ 4,630+ DFR 408 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. Walter Mitchell - Tiseo Paving Company, via E-mail: bamobas @yahoo.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: / �«X! ¢� 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. NOV-30-2012 00:36 P.06 ar 0 Texas CMT, Inc. ATA 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 21, 2012 Date Concrete Placed: October 23, 2012 Standard 6"x12"Cylinders Client: City of Coppell Cylinder Cross-sectional Area:28.27 Square Inches Project: Deforest Road Reconstruction - Concrete Report No.: 103 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: Driveway Approaches and Sidewalk MATERIALS Source/ SSD Batch Wts. OBSERVATION DATA Description (Lbs/CuYd) Mix Number: 10L11602 Time Sample Batched: 1:12 PM Cement: Time Sampled: 2:40 PM . Fly Ash: Sample Location: Driveway Approach at 832 Deforest Road Coarse Aggregate: Truck/Ticket No: 1265/25556845 Intermediate Aggregate: Temperature: Fine Aggregate: Ambient Range: 82°F Admixtures: Concrete Range: 84°F I Slump Range(inches): 4.25 • Weather Conditions: Partly Cloudy 2 Time Started: 11:00 AM Added Water: 5 Gallons Time Completed: 5:15 PM Sample Air Content(%): 3.0 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.InJ DFR 409 7 10/30/12 124,160 4,390 . DFR410 28 11/20/12 148,080 5,240 DFR 411 4.25 28 11/20/12 152,880 5,41' DFR 412 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: rCaudill @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: Bobby @CalConTex.com Texas CMT, Inc. TBPE Firm: F-4521 Reviewed by: /2 > �� 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 CAT,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. NOV-30-2012 00:36 P.07 t ir AIM Texas CMT, 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 21, 2012 Date Concrete Placed: October 23, 2012 Standard 6"x12"Cylinders Client: City of Coppell Cylinder Cross-sectional Area:28.27 Square Inches Project: Deforest Road Reconstruction Concrete Report No.: 104 Contractor. Texas Inlets Project No.:211-0125 Concrete Supplier and Plant: TXI/ 150 City of Coppell Project No.:ST-05-01 Location of Placement: North Side Inlets, E. End MATERIALS Source/ SSD Batch Wts. OBSERVATION DATA Description (Lbs/CuYd) Mix Number: 8274 Time Sample Batched: 2:42 PM Cement: 6.0 Sk. Time Sampled: 3:45 PM Fly Ash: Sample Location: Inlet Walls at Sta. 28+54 Truck/Ticket No: 8026/ 1518776 Coarse Aggregate: 1"CS Temperature: Intermediate Aggregate: Ambient Range: 84°F Fine Aggregate: Concrete Range: 86°F Admixtures: Slump Range(inches): 2.0 - Weather Conditions: Partly Cloudy 1 Admix/AEA Time Started: 11:00 AM 2 Time Completed: 5:I5 PM • Added Water: 5 Gallons Sample Air Content(%): 3.4 Total Cubic Yards Placed: 6.5 Required Strength(Lbs./sq.in.): 4,200 Specimen Measured Age Date Total Load Compressive Strength Remarks • Number Slump(in.) (Days) Tested (Lbs.) (Lbs./Sq.In.) DFR413 7 10/30/12 128,020 4,530 DFR414 28 11/20/I2 156,460 5,530 DFR415 2.0 28 11/20/12 150,700 5,330 DFR416 H Hold Test Methods Utilized Fracture Regular Cylinders Made By; RG I 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: rCaudill@TiseoPaving.com Mr. Walter Mitchell - Tiseo Paving Company, via E-mail: bamobas@yahoo.com Mr. Bobby Bounds - California Construction, Phone: 972-670-0368; via E-mail: Bobby @CalConTex.com (::,224e7.4<___ 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. NOV-30-2012 00:36 P.08 t C Afir Texas C 1 T, Inc. Construction Materials Testing GEE consultaits, 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 21, 2012 Date Concrete Placed: October 24, 2012 Standard 6"x12"Cylinders Client: City of Coppell Cylinder Cross-sectional Area:28.27 Square Inches Project: Deforest Road Reconstruction Concrete Report No.: 105 Contractor: California Construction Project No.:211-0125 Concrete Supplier and Plant: Redi-Mix Concrete/P259 City of Coppell Project No.: ST-05.0)1 Location of Placement: Residential Driveway Approach MATERIALS Source/ SSD Batch Wts. OBSERVATION DATA Description (Lbs/CuYd) Mix Number: 10L11602 Time Sample Batched: • 11:22 AM Cement: Time Sampled: 12:16 PM Fly Ash: Sample Location: Driveway Approach at 820 Deforest Road Residence Coarse Aggregate: • Truck/Ticket No: 1055/255576I3 Intermediate Aggregate: • Temperature: Fine Aggregate: Ambient Range: 79°F Admixtures: Concrete Range: 80°F . Slump Range(inches): 5.25 I XUMI 1 • Weather Conditions: Cloudy 2 Time Started: 11:00 AM Added Water: Time Completed: 3:45 PM • Sample Air Content(%): 1.5 Total Cubic Yards Placed: 10 _ 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.) DFR417 7 10/31/12 127,100 4,500 DFR418 28 11/21/12 156,420+ 5,530+ DFR419 5.25 28 11/21/12 158,380+ 5,600+ DFR 420 H Hold Test Methods Utilized Fracture Regular Cylinders Made By: MR 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: rCaudill @TiseoPaving.com Mr. Walter Mitchell- Tiseo Paving Company, via E-mail: bamobas @yahoo.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: 0 All letters and reports arc for die 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. NOV-30-2012 00:36 P.09 A 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: November 21, 2012 Date Concrete Placed: October 24, 2012 Standard 6"x12"Cylinders Client: City of Coppell Cylinder Cross-sectional Area:28.27 Square Inches Project: Deforest Road Reconstruction Concrete Report No.: 106 Contractor: Texas Inlets Project No.:211-0125 Concrete Supplier and Plant: TXI/ 141 City of Coppell Project No.: ST-05-01 Location of Placement: North Side Inlet, E. End MATERIALS Source/ SSD Batch Wts. OBSERVATION DATA Description (Lbs/CuYd) Mix Number: 8274 Time Sample Batched: 1:39 PM Cement: 6.0 Sk. Time Sampled: 2:27 PM Fly Ash: Sample Location: Inlet at Sta. 28+54 Truck/Ticket No: 3005/ 1520058 Coarse Aggregate: 1"CS Temperature: Intermediate Aggregate: Ambient Range: 83°F Fine Aggregate: Concrete Range: 90°F . Admixtures: Slump Range(inches): 3.0 - •Weather Conditions: Clear 1 Admix/AEA Time Started: 11:00 AM 2 Time Completed: 3:45 PM Added Water: Sample Air Content(%): 3.0 Total Cubic Yards Placed: 5.5 Required Strength(Lbs./sq.in.): 4,200 Specimen Measured Age Date Total Load Compressive Strength Remarks Number Slump(in.) (Days) Tested (Lbs.) (Lbs./Sq.In.) DFR421 7 10/31/12 135,480 4,790 DFR422 28 11/21/12 148,640 5,260 3.0 DFR423 28 11/21/12 156,280 5,530 DFR 424 H Hold Test Methods Utilized Fracture Regular Cylinders Made By: RG ASTM C-3 1,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: rCaudill@TiseoPaving.com Mr. Walter Mitchell- Tiseo Paving Company, via E-mail: bamobas @yahoo.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: 074, 44e..........„... All letters and reports are for the exclusive use of the client to whom they are addressed and shall not be reproduced without the frill approval of Texas CMT,Inc. The use of our name most 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.