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Westhaven 1-LR130904 Ellerbee-Walczak, Inc. GEOTECHNICAL ENGINEERING& CONSTRUCTION MATERIALS TESTING SERVICES COMPRESSIVE STRENGTH (6x12 inch. Cylinder) Client: Gilco Contracting Report#: C-7612 Project: Westhaven Distribution: n Technician: Bret W Dickerson Jr City of Coppell - Larry Davis Supplier: Plant Gilco Contracting - Leia Hubbard Placement: 8/28/2013 Strength*: 3600 PSI ID # Age Test Load Strength Pass Design ID: Date (lbs.) (PSI) Fail Ticket: Truck: Batch Time: 7:35 AM Sample Time: 7:40 AM Ambient Temp: 72 Material Temp: 76 Air%: 4.5 Unit Weight(pcf): Consolidation: Rodding Slump (Inches): 5.75 Location: Sta. 5+50 Bridge St. cul-de-sac ID # Age Test Load Strength Pass Design ID: Date (lbs.) (PSI) Fail Ticket: 5 3 8/31 83030 2937 Truck: 6 7 9/4 98740 3492 Batch Time: 9:55 AM 7 28 9/25 Sample Time: 10:00 AM 8 28 9/25 Ambient Temp: 90 Material Temp: 81 Air%: 5.4 Unit Weight(pcf): 151.04 Consolidation: Rodding Slump (Inches): 3 Location: Sta. 2+50 Westhaven Paving ID # Age Test Load Strength Pass Design ID: Date (lbs.) (PSI) Fail Ticket: 9 3 8/31 112890 3993 Truck: 10 7 9/4 113430 4012 Batch Time: 10:55 AM 11 28 9/25 Sample Time: 11:00 AM 12 28 9/25 Ambient Temp: 96 Material Temp: 83 Air%: 2.5 Unit Weight(pcf): Consolidation: Rodding Slump (Inches): 2 Location: Sta. 6+00 Westhaven Paving oti\ 7 Q 1, 17 4501 Broadway Ave. • P.O. Box 14809 • Haltom City,Texas 76117 Office 817-759-9999 • Fax 817-759-1888 Ellerbee-Walczak, Inc. GEOTECHNICAL ENGINEERING& CONSTRUCTION MATERIALS TESTING SERVICES Report#: C-7612 ID # Age Test Load Strength Pass Design ID: Date (lbs.) (PSI) Fail Ticket: 13 3 8/31 101960 3606 Truck: 14 7 9/4 103840 3673 Batch Time: 12:15 PM 15 28 9/25 Sample Time: 12:20 PM 16 28 9/25 Ambient Temp: 94 Material Temp: 82 Air%: 3.5 Unit Weight(pcf): Consolidation: Rodding Slump (Inches): 1 Location: Sta. 9+05.37 Westhaven Paving ID # Age Test Load Strength Pass Design ID: Date (lbs.) (PSI) Fail Ticket: 17 3 8/31 83770 2963 Truck: 18 7 9/4 88990 3147 Batch Time: 1:00 PM 19 28 9/25 Sample Time: 1:05 PM 20 28 9/25 Ambient Temp: 94 Material Temp: 82 Air%: 3.9 Unit Weight(pcf): 154.56 Consolidation: Rodding Slump (Inches): 2.5 Location: Sta. 11+00 Westhaven Paving Remarks: Cylinders #1, #2, #3 and #4 destroyed on project site. * Specified Strength Requirement or as shown on Concrete Delivery Ticket Specifications: Field and laboratory tests by EWI are per applicable ASTM Standards: C31, C39, C138, C143, C172, C1064, and C617 or C1231 Stan Walczak, President Texas Firm No. F-4610 4501 Broadway Ave. • P.O. Box 14809 • Haltom City,Texas 76117 Office 817-759-9999 • Fax 817-759-1888