Loading...
Northlake 635(9)-LR 970305Hooper Engineering Laboratorie Construction Materials Testing REPORT OF CONCRETE TESTS CLIENT: T.A.S. Construction, Inc. PROJECT: Marek Office/Warehouse, 1233 Lakeshore, Coppell LOCATION OF POUR SET 1: Tilt-up panels #13 and 15 LOCATION OF POUR SET 2: Tilt-up panels #23 and 21 JOB NO.: DATE: SUPPLIER: SAMPLE DATA: SET 1 SET 2 MIX NO. Truck No. 297 552 Cement Ticket No. 341583 341592 Flyash Time Batched 7:50am 8:45am Sand Time Sampled 8:25am 9:18am in. Concrete Temp. (ASTM C1064) 65°F 64°F 1.0 in. Air Content (ASTM C231) 6.2% 6.2% Water Unit Weight (ASTM C138) Admix #1 Admix #2 AEA 9339 470 Type I 1347 1840 252 Hycol @ 15.(: Darex II @ 3 COMPRESSIVE STRENGTH TESTS (ASTM C39l (Standard 6 inch x 12 Cylinder Slump Age Test Number Inches Days Date IASTM C143) Total Load CompressN Pounds Strength psi 69 5.25 6 03/11/97 70 5.25 7 03/12/97 71 5.25 28 04/02/97 72 5.25 28 04/02/97 73 5.25 56 04/30/97 74 5.75 6 03/11/97 75 5.75 7 03/12/97 76 5.75 28 04~02~97 77 5.75 28 04/02/97 78 5.75 56 04/30/97 93,80O 3320 94,400 3340 113,600 4020 108,700 3850- 28-Day Average 3940 89,400 3160 93,000 3290 115,600 4090 109,900 3890 28-Day Average 3990 TECHNICIAN: DISTRIBUTION: RDG (1) Stanley Construction Co., LLP, Lloyd A. White (1) Richmond Group, Jim Corkhill (1) T.A.S, Construction, Inc., James Myers (1) City of Coppell, Larry Davis 2870 Walnut Hill Lane Dallas, Texas 75229 (214) 351-6419 ,s, Inc. )6.1081 March 1997 iOneer oz/yd Iz/yd ch cylinder) Required 28-Day Strength 3000 3OOO Fax (214) 351-5148