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ST0501-LR121009 OCT-09-2012 23:36 P.09 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 IN-PLACE DENSITY AND MOISTURE OF SOIL Density Report No.35 (211-0126 /ST-05-01) Method:ASTM D6938 D698 Page 1 of 1 Client:Tiseo Paving Company Material Description Maximum Optimum Dry Moisture Density Content Project:Deforest Road Reconstruction (Lbs/CuFt) Percent 1 Yellowish Brown Clayey Sand with Dark Gray 115.5 12.4 Test Date:October 4,2012 Silty Clay(Mixed) 2 Dark Gray Clayey Sand with Occasional Rock 112.6 12.9 Fragments and Yellowish Brown Clayey Sand Report Date:October 9,2012 3 Dark Gray Silty, Clay with Occ.Aggregate 104.0 15.0 4 Dark Gray and Yellowish Brown Sandy Clay 109.5 15.3 Required Density(%): Min.95% 5 Dark Gray Clay 101.5 17.9 6 Yellowish Brown Silty Sand w/Sandy Clay Balls 108.6 13.0 Required Moisture(%):Clay:OMC+5%' Sand:OMC f 3%; 7 Dark Gray and Dark Brown Clay 100.4 22.2 Cement-treated:OMC-2 to+3%; 8 Reddish Brown Clayey Sand(Cement Treated) 105.6 17.2 Lime-treated:OMC-2 to+4% 9 Brown and Reddish Brown Silty Clay with 112.4 14.3 Occasional Gravel(Lime Treated) 10 Dark Brown Silty Clay(Lime Treated) 106.1 15.1 • Test t Material Probe Location/Elevation(and/or)Lift In-Place In-Place Percent No. No. Depth Dry Density Moisture Compaction (inches) (Lbs/Cu.Ft.) Content(%) (g/o) 98 10 6 Retest of No.92 and 97 96.7 23.0* 91.1 *Test results did not meet project specifications cc: Mr.Larry Davis-City of Coppell,Phone: 972-304-3684;via Fax:972-304-3570 Mr.George Marshall-City of Copppell,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.corn 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: (52a14.4*- 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. OCT-09-2012 23:36 P.06 C 4f- 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: October 9, 2012 Date Concrete Placed: October 5, 2012 Standard 6"x12"Cylinders Client: City of Coppell Cylinder Cross-sectional Area:28.27 Square Inches Project: Deforest Road Reconstruction Concrete Report No.: 85 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- Northbound MacArthur Boulevard Deceleration Lane MATERIALS Source / SSD Batch Wts. OBSERVATION DATA Description (Lbs/CuYd) Mix Number: 1701 Time Sample Batched: 9:50 AM Cement: Time Sampled: 10:10 AM Fly Ash: Sample Location: 8'E. of Median Manhole y Truck/Ticket No: -/63070927 Coarse Aggregate: Temperature: Intermediate Aggregate: Ambient Range: 70°F Fine Aggregate: Concrete Range: 80°F Admixtures: Slump Range(inches): 3.0 • Weather Conditions: Partly Cloudy. 1 Time Started: 6:30 AM 2 Tiine Completed: 2:00 PM Added Water: 7 Gallons Sample Air Content(%): Not Tested Total Cubic Yards Placed: 120 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 337 4 10/9/12 135,940 4,810 DFR 338 28 11/2/12 3.0 DFR 339 28 11/2/12 DFR 340 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 b : 0-7,141.14.4____ Texas CMT, Inc. TBPE Firm: F-4521 Reviewed 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. OCT-09-2012 23:37 P.10 C Texas CMT, Inca ., , Construction Materials Testing GEE consultants, Inc. 10044 Monroe Drive • Dallas, Texas 75229 • (214) 352-6957 • Fax (214) 352-6972 • www .texascmt.com REPORT OF IN-PLACE DENSITY AND MOISTURE OF SOIL Density Report No.36 (211-0126 /ST-05-01) Method:ASTM D6938 D698 .Page 1 of 1 Material Description Maximum Optimum Client:Tiseo Paving Company Dry Moisture Density Content Proj ect:Deforest Road Reconstruction (Lbs/CuFt) Percent 1 Yellowish Brown Clayey Sand with Dark Gray 115.5 12.4 Test Date:October 5,2012 Silty Clay(Mixed) 2 Dark Gray Clayey Sand with Occasional Rock 112.6 12.9 Fragments and Yellowish Brown Clayey Sand Report Date:October 8,2012 3 Dark Gray Silty Clay with Occ.Aggregate 104.0 15.0 4 Dark Gray and Yellowish Brown Sandy Clay 109.5 15.3 Required Density(%):Min.95% 5 Dark Gray Clay 101.5 17.9 6 Yellowish Brown Silty Sand w/Sandy Clay Balls 108.6 13.0 Required Moisture(%):Clay:OMC+5%; Sand:OMC±3%; 7 Dark Gray and Dark Brown Clay 100.4 22.2 Cement-treated:OMC-2 to+3%; 8 Reddish Brown Clayey Sand(Cement Treated) 105.6 17.2 Lime-treated:OMC-2 to+4% 9 Brown and Reddish Brown Silty Clay with 112.4 14.3 Occasional Gravel(Lime Treated) 10 Dark Brown Silty Clay(Lime Treated) 106.1 15.1 . r3 Test Material Probe Location/Elevation(and/or)Lift In-Place In-Place Percent e....'----No. No. Depth Dry Density Moisture Com acti {inches) (Lbs/Cu.Ft.) Content(%) • 99 10 6 Retest of No.92,97&98 97.5 23.5* 91.9 *Test results did not meet project specifications Test results were verbally conveyed to Walter prior to concreting two(2)hours later. . 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: ��/ 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. OCT-09-2012 23:35 P.04 A111 ,t 1. AVA 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: October 8, 2012 Date Concrete Placed: October 3, 2012 Standard 6"x12" Cylinders Client: City of Coppell Cylinder Cross-sectional Area: 28.27 Square Inches Project: Deforest Road Reconstruction Concrete Report No.: 83 Contractor: Tiseo Paving Company Project No.:211-0125 Concrete Supplier and Plant: LMC /952 City of Coppell Project No.: $T-05-01 Location of Placement: Pavement - Leave-outs at Westbound Deforest Road MATERIALS Source/ SSD Batch Wts. OBSERVATION DATA Description (Lbs/CuYd) Mix Number: 1701 Time Sample Batched: 2:35 PM Cement: Time Sampled: 4:15 PM Fly Ash: Sample Location: Leave-out across from S.E. Corner of Deforest& Lake Forest Coarse Aggregate: Truck/Ticket No: - /62938182 Intermediate Aggregate: Temperature: Fine Aggregate: Ambient Range: 82°F Admixtures: Concrete Range: 86°F • 1 Slump Range(inches): 1.75 • Weather Conditions: Clear 2 • Time Started: 9:00 AM Added Water: 5 Gallons Time Completed: 6:30 PM Sample Air Content(%): 6.1 Total Cubic Yards Placed: 250 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 329 5 10/8/12 119,940 4,240 DFR 330 28 10/31/12 1.75 DFR 331 28 10/31/12 DFR 332 H Hold Test Methods Utilized Fracture.Regular ASTM C-3I, 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: barnobas @yahoo.com • Texas CMT, Inc. TBPE Firm: F-4521 Reviewed by: 0)./.114_,______ . 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.