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Home My WebLink AboutAlpha Testing - 8/29/2018 (2)Concrete Compression Test Report 5058 Brush Creek Rd. Fort Worth, TX 76119 (817)496-5600 Alpha Testing, Inc. TBPE Firm No. 813 FIELD DATA Placement Location:FOOTING: RETAINING WALL 4A Project Desc:MUSTANG PANTHER STADIUM PKG A & PKG B Our Report #:F171917-362 GRAPEVINE - COLLEYVILLE ISD 30510 IRA E WOODS AVE GRAPEVINE, TX 76051 CALVA POWELLATTN: Fax Number: Date Placed:8/1/2018 Time Placed:10:20 AM 6.5 3.5 85.0 88.0 Date Received:8/3/2018 Concrete Supplier:MARTIN MARIETTA Submitted By:Guerrero, Victor Plant Number:141 Delivery Ticket No.:4878115 148.4 Batch Time:9:17:00 AM 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:8206M Break Type: Sample Location:STATION 0+10 TO STATION 0+40 PM:TIM BEGOLE SR. Date Issued:08/29/2018 Specified Strength:3000 Result Air Content: Ambient Temp (F): Concrete Temp (F): Unit Weight: Slump (ASTM C-143): 588 8/8/2018 7 5200012.56 4140LABC-1231 8 N/A 41 589 8/29/2018 28 6167012.56 4910LABC-1231 8 N/A 46 590 8/29/2018 28 6431012.56 5120LABC-1231 8 N/A 45 591 8/29/2018 28 6465012.56 5150LABC-1231 8 N/A 45 Average 28-day Compressive Strength is compliant with project specifications CC: 5060 Respectfully Submitted By:__________________________________________________________ of Alpha Testing, Inc. Geotechnical Engineering * Construction Materials Testing * Environmental Engineering * Consulting 328976 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.