Loading...
Northlake 635(7)-LR000816 ! 057S Newkirk Street Clark Contractors Report Date: August 16, 2000 Suite 780 '1333 Crestside Drive Report ID. No: C7418 - 2ggo Dallas. Texas 75220 Coppell TX 75019- 972.83! .! 1 ! 1 Attention: Gary ZJnberg FAX 972.831.0800 REPORT OF COMPRESSIVE STRENGTH TESTS Project: PSINET 1333 C~'estside Drive/Coppeii, Texas Location: PAVING, NORTHEAST SIDE, IN BACK OF BUILDING Cast Date: 8/8/00 Batch Time: 6:15 Test Time: 7:00 Specimens Made By: EH Supplier: BUTLER Ticket No.: 008196 Truck Number: 216 Concrete Mix: 6 SACK W/AIR Specified Strength: 4000 psi @ 28 days PHYSICAL PROPERTIES OF CONCRETE (ASTM C143, C231, C138, C1064) -- Slump: 5 in. Air Content: % Density: pcf. Temp.: 89 OF COMPRESSIVE STRENGTHS (ASTM C39) Compressive Percent Specimen Age Dia. Area Load Strength of Type of (No.) IDavs} (in.) (in.2) (lbs.) (13si) f'c Fracture I 7 6. O0 28. 27 96, 860 3430 Cone 2 7 6. O0 28. 27 98, 750 3490 Cone Average: 3460 87 PLR Construction _ by: ~/re~.~m_m].e r/~ PATTON, BURKE & THOMPSON, LLC 10575 HewkirkStreet Clark Contractors Report Date: August ?6, 2000 Suite 780 '1333 Crestside Drive Report ID. No: C686g - 2ggo Dallas, Texas 75220 9 7 2. 8 3 I . 1 1 ! 1 Coppell TX 750'1g- Attention: Gary Zinberg FAX 972.831.0800 REPORT OF COMPRESSIVE STRENGTH TESTS Project: PSINET 1333 OrestsJde Drive/Coppeil, Texas Location: PADS ON SE AREA OF BLDG FENCE FROM EAST TO WEST Cast Date: 6/23/00 Batch Time: Test Time: 9:10 Specimens Made By: EM Supplier: BUTLER Ticket No.: 006959 Truck Number: 211 Concrete Mix: 4000 Specified Strength: 4000 psi @ 28 days PHYSICAL PROPERTIES OF CONCRETE (ASTM C143, C231, C'138, C1064) Slump: 5.75 in. Air Content: 4.5 % Density: pcf. Temp.: 78 OF COMPRESSIVE STRENGTHS (ASTM C39} Compressive Percent Specimen Age Dia. Area Load Strength of Type of (No.) (Days} (in.) (in.2) (lbs.) (psi) f'_~c Fracture I 7 6. O0 28. 27 118, 020 4170 Cone 2 7 6.00 28.27 92,810 3280 Cone Average: 3720 93 3 28 ~. O0 28.27 't 19, 730 4230 Con e 4 28 6.00 28.27 116,950 4140 Cone Average: 4180 105 j~re~am~m ~e/r~ PL R Construction by: - PATTON, BURKE & THOMPSON, LLC I~nnin~rln~ ('~nc.lt~nt¢