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Magnolia Rest-LR030804ROneEngineers 8908 Ambassador Row, Dallas, TX 75247 2696 Gravel Drive, Fort Worth, TX 76118 6300 Rothwny, Ste. lS0, Houston, TX 77040 Corporate Phone: (214)630-9745 CONCRETE COMPRESSIVE STRENGTH TEST Client: Purple Mountain Construction Services Attn: Mr. Jeff Burkham 4712 Memphis St, Dallas TX 75207 Report No.: 190211 Project No.: 037748 Date of Service: 07/03/2003 Report Date: 08/04/2003 Project: Services: Deliman Grill 605 N. Denton Tap Road Coppell, TX Obtain samples of fresh concrete at the placement locations, perform required field testing, cast compressive strength samples and bring samples back to the laboratory for curing and testing in accordance with applicable standards. PROJECT DATA CONTRACTOR: Purple Mountain Construction CONCRETE SUPPLIER: Hanson PLANT: 29 SPECIFICATION REQUIREMENTS STRENGTH: 3000 psi ~ 28 Days SLUMP (in): 3" - 5" AIR (%): NA TEST METHOD: ASTM C-172 ASTM C-31 ASTM C-143 ASTM C-231 ASTM C-1064 ASTM C-138 SAMPLE LOCATION: Pier at A/3 ASTM C-39 REPORT OF TE,qT~ Concrete Compressive Cylinder 6" x 12" (area 28.27 sq. in.) MIX DESIGN I.D.: 9325 PLACEMENT DATE: 07/03/2003 WEATHER CONDITIONS: Clear TIME SAMPLED: 11:50am BATCHTIME: ll:15am TEMPERATURE (F)- AIR 92 P CONCRETE: 91 V TRUCK NO: 1092 TlCr~T NO: 349363 AIR CONTENT (%): 1.3 UNIT WEIGHT (pcO: NA OVERALL PLACEMENT LOCATION: Piers at A/l, A/3, A/2, Df2, F/6 CYLINDER MEASURED MAXIMUM COMPRESSIVE MARKED SLUMP DATE AGE LOAD STRENGTH FRACTUKE SET NO. (inches) TESTED (days) Obs. force) (psi) TYPE 1 1 5.25 07/10/2003 7 73040 2580 Unbonded Cap 1 2 5.25 07/31/2003 28 102360 1 3 5.25 07/31/2003 28 100575 Average 3620 Unbonded Cap 3560 Unbonded Cap 3590 1 4 Hold See report #190210 for technician time Water added at site Technician: Shaven Deal Report Distribution: (1) Purple Mountain Construction Services Started: Finished: Rone~ Proje¢' Manager LIMITATIONS: The test results presented herein were prepared based upon the specific samples provided for testing. We assume no responsibility for variation in quality (composition, appearance, performance, etc.) or any other feature of similar subject matter provided by persons or conditions over which we have no control. Our letters and reports are for the exclusive use of the clients to whom they are addressed and shall not be reproduced except in full without the written approval of Rone Engineers, Ltd. 01DD Page 1 of 1