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Westhaven 2-LR140825
Concrete Compression Test Report 2209 Wisconsin St., Suite 100 Dallas, TX 75229 (972)620-8911 Alpha Testing, Inc. TBPE Firm No. 813 FIELD DATA Placement Location:PIERS: NEBP-PB1, NEAP-PB1 Project Desc:WESTHAVEN PHASE 1 & 2 - MASS GRADING OFF STATE HWY 121 AND WESTHAVEN RD. Our Report #:130127-161 STANDARD PACIFIC HOMES - IRVING 909 LAKE CAROLYN PARKWAY #1700 IRVING, TX 75039 CHIP BOYDATTN: (972) 550-7891Fax Number: Date Placed:7/28/2014 Time Placed:7:00 PM 7.0 5.0 90 96 Date Received:7/29/2014 Concrete Supplier:LMC Submitted By:Chapagain, Rajendra Plant Number:956 Delivery Ticket No.:63083675 N/A Batch Time:5:58:00 PM Tested For: Lab No.: Cure Type: Date Tested: Age (Days): Max Load: Area: Sq. In.PSI: Cap Spec: CYLINDER COMPRESSION TEST RESULTS (ASTM C-231) Avg. Length Avg. Width Avg Depth/ Diameter Cast By:ALPHA Cured Specification:ASTM C-31 Mix ID:5409 Break Type: Sample Location:PIER: NEAP-PB1 PM:ATTEF ABUSHAKRA, P.E. Date Issued:08/25/2014 Specified Strength:4000 Result Air Content: Ambient Temp (F): Concrete Temp (F): Unit Weight: Slump (ASTM C-143): 65 8/4/2014 7 5024012.56 4000LABC-1231 8 N/A 42 66 8/25/2014 28 6247012.56 4970LABC-1231 8 N/A 45 67 8/25/2014 28 6121012.56 4870LABC-1231 8 N/A 43 68 8/25/2014 28 5571012.56 4440LABC-1231 8 N/A 43 Average 28-day Compressive Strength is compliant with project specifications CC:City of Coppell 4760 Respectfully Submitted By:__________________________________________________________ of Alpha Testing, Inc. Geotechnical Engineering * Construction Materials Testing * Environmental Engineering * Consulting 181100 Break Types: 1: Cone 2: Cone and Split 3: Cone and Shear 4: Shear 5: Columnar * = Specification out of spec Test Method: Unless noted, concrete was sampled and tested in accordance with ASTM C172, C143, C231, C173, C1064, C31, C1231 and C138. Compression strength tests per ASTM C39.