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St Ann Catholic-LR061208CONCRETE COMPRESSIVE STRENGTH TEST Y Report Number: 94061334.0016 Service Date: November 9, 2006 �— Sample Information Date Cast: November 9, 2006 Time: 10:30 AM Sampled by: Jesus Rojas Weather Conditions: Cloudy, sunny Accumulative Yards: 40/200 Placement Method: Direct Discharge Sample Locations: Noted as Set 1 on sketch Placement Location: Paving, refer to attached sketch Client: Report Date: December 08, 2006 St Ann Catholic Church Project: St. Ann Catholic Parish Attn: Jennifer Lindse New Addition 180 Samuel Blvd 180 Samuel Blvd. Coppell TX 75 9 Coppell, TX Project No.: 94061334 SpecifM Strength: 3600 psi c@ 28 Days Batch Time: 9:48 AM Plant: 6 Supplier: Lattimore Materials Co. Truck No: 1109 Ticket No: 6293732 Mix I.D. No.: 1701 Water Added Onsite Before Test: 0 Gallons Water Added Onsite After Test: 0 Gallons Field Test Data Test Result Slump, inches: 6.50 Air Content, %: 8.0 Concrete Temperature, OF: 77 Ambient Temperature,OF: 73 Plastic Unit Weight, pcf: 134.0 Laboratory Test Data Test Set Specimen Diameter Area No. ID (inches) ( sq. inches 1 1 6.00 28.27 1 2 6.00 28.27 1 3 6.00 28.27 1 4 Specification 1 rerracon 8901 Carpenter Frwy, Ste #100 Dallas, Texas 75247 (214) 630 -1010 Test Metho ASTM C143 ASTM C231 ASTM C1064 ASTM C1064 ASTM C138 Age at Maximum Compressive Date Test Load Strength Tested (days (lbs) (psi) 11/16/2006 7 71,500 2,530 12/07/2006 28 93,390 3,300k 12/07/2006 28 95,430 3,370" Average (28 Days) 3,340 01/ 04/2007 56 Comments: " Does not comply with s.pecified strength. Services - Obtain samples of fresh concrete at the placement locations, perform required field tests and cast compressive strength samples. The tests were performed in general accordance with applicable ASTM, AASHTO, or DOT test methods. This report is exclusively for the use of the client indicated above and shall not be reproduced except in full without the written consent of our company. Test results transmitted herein are only applicable to the actual samples tested at the location(s) referenced and are not necessarily indicative of the properties of other apparently similar or identical materials. Page 1 of 2 oi- PoRml -F U l Hey CONCRETE COMPRESSIVE STRENGTH TEST Irerracon Re ort Number• 94061334.0016 Service Date: November 9, 2006 Dall Carpenter Frwy, Ste #100 Dallas, Texas 75247 (214) 630 -1010 Client: Report Date: December 08, 2006 St Ann Catholic Church Project: St. Ann Catholic Parish Attn: Jennifer Lindsey New Addition 180 Samuel Blvd 180 Samuel Blvd. Coppell TX 75019 Coppell, TX Project No.: 94061334 Material Information Specified Strength: 3600 psi @ 28 Days Batch Time: 11:14 AM Plant: 6 Supplier: Lattimore Materials Co. Truck No: 7057 Ticket No: 6293747 Mix I.D. No.: 1701 Water Added Onsite Before Test: OGallons Water Added Onsite After Test: 15 Gallons Sample Information Date Cast: November 9, 2006 Time: 11:50 AM Sampled by: Jesus Rojas Weather Conditions: Cloudy, sunny Accumulative Yards: 140/200 Placement Method: Direct Discharge Sample Locations: Noted as Set 2 on sketch Placement Location: Paving, refer to attached sketch Field Test Data Test Result Slump, inches: 5.00 Air Content, %: 6.0 Concrete Temperature, oF: 81 Ambient Temperature,OF: 80 Plastic Unit Weight, pcf: 141.6 Specification Test Method Laboratory Test Data Test Set Specimen Diameter Area No. ID (inches) ( sq. inches 2 1 6.00 28.27 2 2 6.00 28.27 2 3 6.00 28.27 2 4 ASTM C143 ASTM C231 ASTM C1064 ASTM C1064 ASTM C138 Age at Maximum Compressive Date Test Load Strength Tested (days (lbs) (psi) 11/16/2006 7 83,350 2,950 12/07/2006 28 116,470 4,120 12/07/2006 28 113,880 4,030 Average (28 Days) 4,080 01/04/2007 56 Services - Obtain samples of fresh concrete at the placement locations, perform required field tests and cast compressive strength samples. Terracon Rep: Jesus Rojas Report Distribution (1) St Ann Catholic Church (1) TechniSlructures (1) City of Coppell TX (1) Pacheco Koch Consulting Engineers Reviewed by: (1) City of Coppell TX A. Bulent Ethem, P.G. (1) Page Southerland Page Project Manager The tests were performed in general accordance with applicable ASTM, AASHTO, or DOT test methods. This report is exclusively for the use of the client indicated above and shall not be reproduced except in full without the written consent of our company. Test results transmitted herein are only applicable to the actual samples tested at the location(s) referenced and are not necessarily indicative of the properties of other apparently similar or identical materials. Page 2 of 2 DI-POP I- FV—Key REPORT OF REINFORCING STEEL OBSERVATION Irerracon Consultinq Enpinears b Scientists 8901 Carpenter Frwy., Suite #100 Dallas, Texas 75247 (2141630 -1010 Date of Service Client No Client: 11/09/06 106235 St Ann Catholic Church 180 Samuel Blvd Coppell, TX 75019 Report No.: 94061334.0016 Project No.: 94061334 Project: St. Ann Catholic Parish New Addition 180 Samuel Blvd. Coppell, TX NOT TO SCALE N