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MA FY 0001-LR010920
Hooper Engineering Laboratories, Inc. Construction Materials Testing REPORT OF CONCRETE TESTS JOB NO.: CLIENT: Nova Construction Co., Inc. DATE: PROJECT: 2001 City of Coppell Street & Alley Repair SUPPLIER: LOCATION OF POUR SET 1: Paving, patchwork in alley behind residence @ 722 and 726 Oriole LOCATI©N OF POUR SET 2: 20 September 2001 Lattimore SAMPLE DATA: SET 1 SET 2 MIX NO. Truck No. NA Cement Ticket No. 7108032 Flyash Time Batched 8:07am Sand Time Sampled 8:35am in. Concrete Temp. IASTM C1064] 78°F in. Air Content [ASTM C231) 4.0% Water Unit Weight (ASTM C138l Admix #1 Admix #2 AEA 42 CO/VIPRESS/VE STRENGTH TESTS (ASTM C39} (Standard 6 inch x 12 inch cylinder) Cylinder Slump Age Test Total Load Compressive Required Number Inches Days Date Pounds Stren.gth 28-Day (ASTM C143) pSI Strength 133 5.00 7 09/27/01 134 5.00 7 09/27/01 135 5.00 14 10/04/01 136 5.00 14 10/04/01 137 5.00 28 10/18/01 138 5.00 28 10/18/01 117,800 4170 121,200 4290 128,600 4550 124,400 4400 152,5Q0 5390 145,500 515Q 28-Day Average 5270 4OOO TECHNICIAN: DISTRIBUTION: TMC (7:45am-9:45am) (2) Nova Construction Co., Inc. (1) City of Coppell, Garreth Campbell 2870 Walnut Hill Lane Dallas, Texas 75229 (214) 351-6419 Fax (214) 351-5148