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Cambridge Phase 1-LR 940907G EoTECHNICAL E GEE Consultants, Inc. F 2540 Glenda lane · Suite 10g · Dallas, lexas 75229 · (214) 620-9791 · Fax (214) 620-9794 REPORT OF CONCRETE MIX INSPECTION Report Date: September 7, 1994 Date Concrete Placed: August 5, 1994 Standard 6'x12' Client: Beamer Development Corporation Area 28.27 Square Inches P~ject: Estates of Cambridge Manor Concrete Repo~ No.: 3 Contractor: Burkhart Utility Contractors Concrete Supplier and Plant: Lattimore Materials Co./Plant ~7 Location of Placement: Storm Sewer Outlet Headwall ~ ~D ..,~ w,,. INSPECTION DATA MAT ER IAL S ~..,~i~ ,t~,c.','d~ Mix Number: 38 Time Sample Batched: 3:58 pm Cement: Time Sampled: 5:15 pm Sample Location: S.S. Outlet Headwall, N.W. comer of pond Fly Ash: Truck;Ticket No: 280z7003495 Coarse Aggregate: Temperature: Intermediate Aggregate: Ambient Range: 94°F Concrete Range: 95°!: 1:ine Aggregate: Slump Range tinches): 1DA Admixtures: Weather Conditions: Partly Cloudy I WR Time Started: 4:30 pm 2 Air Time Completed: §:15 pm Added Water: 20 gal. Sample Air Content (%): No test Total Cubic Yards Placed: 9.0 Required Strength (Lbs .'sq in.): 3,000 Numar Sl~m~ tin.) ;Days~ Teeuzd tL~., (Lha. Sq.ln.! ECM 7 14 7 08/12/94 112,760 3,990 Broke 8/13 ECM 8 14 28 09/02/94 131,580 4,650 ECM 9 14 28 09/02/94 131,440 4,650 Te~t Mcthod~ tltiliz~ Fmcmt~ Reguiar Cylinders Made By: R. G. Remarks and/or Distribution: cc: Bill Anderson - Dowdy, Anderson and Associates, Inc. Larry. Davis - City of Coppell G~ ~onsultants, ThC. Reviewed by: All ktmm and ~ at~ f~ th~ ~clu~ix~ ~ of ll~ cllm~ to whom ~ am addtr~d ~ shall r~ ~ ~n~lum~d ~ilhoul th~ full a0~oval of GEE Cor~aultan~. I~:. TI~ u~ of om' ~ m~t i,~iv~