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Gateway BP(1.6)-LR061020CONCRETE COMPRESSIVE STRENGTH TEST R rt N b 94061163 0113 11~rracon epo um er. Service Date: Se tember 20, 2006 8901 Carpenter Frwy, Ste #100 p Dallas, Texas 75247 (214)630-1010 Client: Report Date: October 20, 2006 ProLogis Project: Freeport Corporate Ctr. Bldg. 6 Attn: Keith Porter Freeport Pkwy & Gateway 2310 LBJ Freeway Ste 200 Coppell, TX Dallas TX 75234 Project No.: 94061163 Material Information Specified Strength: 3500 psi cLD 28 Days Batch Time: 4:48am Plant: 27 Supplier: Southern Star Truck No: 1848 Ticket No: 1435432 Mix I.D. No.: 9339 Field Test Data Test Result Slump, inches: 5.50 Air Content, %: 5.3 Concrete Temperature, aF: 80 Ambient Temperature,~F: 64 Plastic Unit Weight, pcf: 144.9 Sample Information Date Cast: September 20, 2006 Time: 5:20am Sampled by: Jose A. Martinez Weather Conditions: Clear Accumulative Yards: 30 Placement Method: Pump Sample Locations: See attached sketch for Location #1 Placement Location: Pavement, S of Building Specification Test Method 3-5 ASTM C 143 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) (Ibs) (psi) 1 1 6.00 28.27 09/27/2006 7 96,160 3,400 2 6.00 28.27 09/27/2006 7 91,410 3,230 Average (7 Days) 3,320 3 6.00 28.27 10/18/2006 28 125,510 4,440 4 6.00 28.27 10/18/2006 28 117,810 4,170 Average (28 Days) 4,310 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 4 01-ACS/H01-FUNre Key CONCRETE COMPRESSIVE STRENGTH TEST • 94061163 0113 Sample Information Date Cast: September 20, 2006 Time: 7:48am Sampled by: Jose A. Martinez Weather Conditions: Clear Accumulative Yards: 220 Placement Method: Pump Sample Locations: See attached sketch for Location #3 Placement Location: Pavement, S of Building Report Number. Service Date: Se tember 20, 2006 8901 Carpenter Frwy, ste#1oo P Dallas, Texas 75247 (214) 630.1010 Client: Report Date: October 20, 2006 ProLogis Project: Freeport Corporate Ctr. Bldg. 6 Attn: Keith Porter Freeport Pkwy & Gateway 2310 LBJ Freeway Ste 200 Coppell, TX Dallas TX 75234 Project No.: 94061163 Material Information Specified Strength: 3500 psi @ 28 Days Batch Time: 6:46am Plant: 27 Supplier: Southern Star Truck No: 1848 Ticket No: 1435448 Mix I.D. No.: 9339 Field Test Data Test Result Slump, inches: 5.00 Air Content, %: 4.9 Concrete Temperature, °F: 82 Ambient Temperature,~F: 58 Plastic Unit Weight, pcf: 145.0 Laboratory Test Data Set Specimen Diameter Area No. ID (inches) (sq. inches) 3 1 6.00 28.27 3 3 2 6.00 28.27 3 6.00 28.27 Specification 3-5 3-6 l~erracon Test Method ASTM C143 ASTM C231 ASTM C1064 ASTM C1064 ASTM C138 Age at Maximum Compressive Date Test Load Strength Tested (days) (Ibs) (psi) 09/27/2006 7 99,360 3,510 09/27!2006 7 107,990 3,820 Average {7 Days) 3,670 10/18/2006 28 130,260 4,610 3 4 6.00 28.27 10/18/2006 28 126,880 Average (28 Days) Services - Obtain samples of fresh concrete at the placement locations, perform required field tests strength samples. 4,490 4,550 id cast compressive 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 3 of 4 °'_"`5~°+-F~a "eY CONCRETE COMPRESSIVE STRENGTH TEST b 94061163 0113 l~~rracon Report Num er. Service Date: Se tember 20, 2006 8901 Carpenter Frwy, Ste #100 P Dallas, Texas 75247 (214) 630-1010 Client: Report Date: October 20, 2006 ProLogis Project: Freeport Corporate Ctr. Bldg. 6 Attn: Keith Porter Freeport Pkwy 8r Gateway 2310 LBJ Freeway Ste 200 Coppell, TX Dallas TX 75234 Project No.: 94061163 Material Information Sample Information Specified Strength: 3500 psi ~ 28 Days Date Cast: September 20, 2006 Time: 10:11 am Sampled by: Jose A. Martinez Batch Time: 9:26am Plant: 27 Weather Conditions: Clear Supplier: Southern Star Accumulative Yards: 320 Truck No: 2 Ticket No: 1451745 Placement Method: Pump Mix I.D. No.: 9339 Sample Locations: See attached sketch for Location #4 Placement Location: Pavement, S of Building Field Test Data Test Result Specification Test Method Slump, inches: 6.50 3-5 ASTM C143 Air Content, %: 5.4 3-6 ASTM C231 Concrete Temperature, oF: 80 ASTM C1064 Ambient Temperature,aF: 80 ASTM C1064 Plastic Unit Weight, pcf: 143.4 ASTM C138 * =Field Test Results do not meet project specifications. Laboratory Test Data e at Maximum Compressive A g Set Specimen Diameter Area Date Test Load Strength No. ID (inches) (sq. inches) Tested (days) (Ibs) (psi) 4 1 6.00 28.27 09/27/2006 7 110,740 3,920 4 2 6.00 28.27 09/27/2006 7 117,980 4,170 Average (7 Days) 4,050 4 3 6.00 28.27 10/18/2006 28 147,220 5,210 4 4 6.00 28.27 10/18/2006 28 148,220 5,240 Average (28 Days) 5,230 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) ProLogis (1) Meinhardt & Assoc Architects PLLC ~~~ 7 (1) City of Coppell TX (1) Jordan Construction Services Reviewed by' (1) City of Coppell TX (1) Meinhardt & Assoc Architects PLLC Robert D. Ray, S.E.T. (1) Haynes Whaley Assoc Inc Senior Project Managey The tests were performed in general accordance with applicable ASTM, AASHTO, or DOT test methods. This report is exclusively for the use of the cllli~/e 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 4 of 4 Ot-ACS/R01-FM:re Key J ,- _~ y~ ~,-. .~ ;:,.- ,, ,, ~~ i~ >~~; 0 a, ~' '. I ~I '.J itI i f_..C .:~.L 1 '~ -,