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SS9901-LR040913
Construction Materials Testing and Environmental Consulting Texas CM% Inc. 10044 Monroe Drive Dallas, Texas 75229 (214) 352-6957 Fax (214) 352-6972 www .texascmt.com REPORT OF CONCRETE MIX OBSERVATION Report Date: September 13, 2004 Date Concrete Placed: August 16, 2004 Client: City of Coppell ?r~iect: DeForest LiP. Station, Coppell Coniractor: SYB Construction Concrete Supplier and Plant: LMC #3 Location of Placemenl: Manhole Standard 6"x12" Area 2827 Square Inches Concrete Report Nil.: 6 Project No.: 204-0125 MATERIALS So.re~ SSD Batch Wts OBSERVATION DATA Description (LbsJCuYd) Mix Number: 1701 Time Sample Batched: Cement: Time Sampled: Fly Ash: Sample Location: Truck/Ticket No: Coarse Aggregate: Temperature: Intermediate Aggregate: Ambient Range: 97°F Fine Aggregate: Concrete Range: 95°F Admixtures: Slump Range (inches): 3VF Weather Conditions: Clear I Time Started: 02:00 pm 2 Time Completed: 06:00 pm Added Water: 0 gallons Sample Air Content (%): 4.1% Total Cubic Yards Placed: 10 03:31 pm 04:25 pm Sewer - 30", Line B - station 1+20 Required Stren~ih (Lbs./sq.in. 4,000 Specimen Measured Age Date Total Load Compressive Strength Remarks Number Slump (in} qDays} Tested qLbs } (Lbs/Sq la } DLS 2 l 7 08/23/04 101,860 3,600 DLS 22 28 09/!3/04 ! !6,340 4,110 DLS 23 3v:" 28 09/13/04 ] 123,820 4,380 DLS 24 H HOLD I Test Methods Utilized Fracture Regular ASTM C-3 hC-39,C-143 (Unless Noted Otherwis~l Cylinders Made By: mN Remarks and/or Distribution: cc: Mr. Rick O'Dell - City of Coppell ~ ~ Mr. Ted B. Sugg - Turner Collie & Braden, Inc. Mr Sam Montoya - S.J Louis Construction of Texas LTD. (Retests-densities) Texas CMT, Inc. P. eviowed by: