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St Ann Catholic-LR061127CONCRETE COMPRESSIVE STRENGTH TEST Re ort Number• 94061334.0025 Irerracon P Dallas, , Texas 7524 ry, Ste #100 Service Date: November 17, 2006 Dallas, Texas 75247 (214) 630 -1010 Client: Report Date: November 27, 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 c@ 28 Days Batch Time: 7:07 AM Plant: 7 Supplier: Lattimore Materials Co Truck No: 1045 Ticket No: 7173341 Mix I. D. No.: 1701 Water Added Onsite Before Test: 10 Gallons Water Added Onsite After Test: - Gallons Field Test Data Test Result Slump, inches: 5.75 Air Content, %: 4.6 Concrete Temperature, oF: 66 Ambient Temperature,oF: 44 Plastic Unit Weight, pcf: 144.8 Sample Information Date Cast: November 17, 2006 Time: 7:37 AM Sampled by: Jose A. Martinez Weather Conditions: Partly cloudy Accumulative Yards: 60 Placement Method: Direct Discharge Sample Locations: 30' S & 10' E from dumpster area Placement Location: Paving, E of St. Ann's Specification Test Metho 3 -5 ASTM C143 3 -6 ASTM C231 - ASTM C1064 ASTM C1064 ASTM C138 * = Field Test Results do not meet project specifications. Laboratory Test Data Age at Maximum Compressive Set Specimen Diameter Area Date Test Load Strength No. ID (inches) ( sq. inches Tested (days (lbs) (psi) 1 1 6.00 28.27 11/24/2006 7 134,090 4,740 1 2 6.00 28.27 1 3 1 4 11/24/2006 7 137,090 4,850 Average (7 Days) 4,800 12/15/2006 28 12/15/2006 28 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 01 -PDRR 01- Future Key CONCRETE COMPRESSIVE STRENGTH TEST Irerracon N b 94061334 0025 Report um er. Service Date: November 17, 2006 Dallas, Carpenter Frwy, Ste #100 Dallas, Texas 75247 (214) 630 -1010 Client: Report Date: November 27, 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: 8:05 AM Plant: 7 Supplier: Lattimore Materials Co Truck No: 7025 Ticket No: 7173348 Mix I.D. No.: 1701 Water Added Onsite Before Test: - Gallons Water Added Onsite After Test: - Gallons Field Test Data Test Result Slump, inches: 6.75 Air Content, %: 5.3 Concrete Temperature, OF: 61 Ambient Temperature,OF: 51 Plastic Unit Weight, pcf: 143.4 Sample Information Date Cast: November 17, 2006 Time: 8:35 AM Sampled by: Jose A. Martinez Weather Conditions: Partly cloudy Accumulative Yards: 130 Placement Method: Direct Discharge Sample Locations: 40' S & 50'E from dumpster area Placement Location: Paving, E of St. Ann's Specification Test Metho 3 -5 ASTM C143 3 -6 ASTM C231 - ASTM C1064 ASTM C1064 ASTM C138 * = Field Test Results do not meet project specifications. Laboratory Test Data Age at Maximum Compressive Set Specimen Diameter Area Date Test Load Strength No. ID (inches) ( sq. inches Tested (days (lbs) (psi) 2 1 6.00 28.27 11/24/2006 7 116,830 4,130 2 2 6.00 28.27 11/24/2006 7 118,400 4,190 Average (7 Days) 4,160 2 3 12115/2006 28 2 4 12/15/2006 28 Services - Obtain samples of fresh concrete at the placement locations, perform required field tests and cast compressive strength samples. Terracon Rep: Jose A. Martinez Report Distribution: (1) St Ann Catholic Church (1) Tech niStructu res; (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 01_PDR�, .. K.Y