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ST0701-LR100416CONCRETE COMPRESSIVE STRENGTH TEST REPORT Report Number: 94091193.0114 Irerracon Service Date: 04/01/10 8901 Carpenter Frwy. Report Date: 04/16/10 Revision 1 Dallas, TX 75247 214 - 630 -1010 Reg No: F -3272 Client Project City of Coppell TX Southwestern Boulevard Attn: Keith Marvin Coppell Road to Grapevine Creek PO Box 9478 Coppell, TX Coppell, TX 75019 Project Number: 94091193 Material Information Sample Information Specified Strength: 4,000 psi @ 28 days Mix ID: DCCOG501 Supplier: Redi -Mix Batch Time: 1606 Plant: 259 Truck No.: 1349 Ticket No.: 25180967 Field Test Data Test Slump (in): Air Content ( %): Concrete Temp. (F): Ambient Temp. (F): Plastic Unit Wt. (pcf): Result Specification 5 5 -7 1.6 81 85 148.9 Laboratory Test Data Set Specimen Diameter Area Date No. ID (in) (sq in) Received 1 1 6.00 28.27 04/02/10 1 2 6.00 28.27 04/02/10 1 3 6.00 28.27 04/02/10 t 4 6.00 28.27 04/02/10 Sample Date: 04/01/10 Sample Time: 1655 Sampled By: Jose A. Martinez Weather Conditions: Cloudy, windy Accumulative Yards: 10 Batch Size (cy): 10 Placement Method: Direct Discharge Water Added Before (gal): 15 Water Added After (gal): 0 Sample Location: Piers B2 /1, B2/2, B3 /1 and Sewer Pier 14 #1 Placement Location: Drilled Piers, see Foundation Observations Report #94091193.0113, dated 04/01/10, for pier locations Age at Maximum Compressive Date Test Load Strength Fracture Tested (days) (lbs) (psi) Type 04/08/10 7 125,860 4,450 4 04/15/10 14 157,980 5,590 2 04/29/10 28 04/29/10 28 Comments: Samples Made By: Terracon Services: Obtain samples of fresh concrete at the placement locations, perform required fie samples. Terracon Rep.: Jose A. Martinez Reported To: Contractor: Lacy Construction Report Distribution: Reviewed By: (1) City of Coppell TX (1) City of Coppell TX (1) City of Coppell TX (2) Halff Assoc Inc (1) Lacy Construction (1) PacTrust Pacific Realty Associates LP Test Methods: ASTM C 31, ASTM C39, ASTM C138, ASTM C143, ASTM C172, ASTM C231, ASTM C1064, ASTM C1231 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. CR0001, 5- 21 -09, Rev.3 Page 1 of 1 Senior Project Manager CONCRETE COMPRESSIVE STRENGTH TEST REPORT I rer r a co n Report Number: 94091 193.0126 Service Date: 04/06/10 8901 Carpenter Frwy. Report Date: 04 /15/10 Dallas, TX 75247 214- 630 -1010 Reg No: F -3272 Client Project City of Coppell TX Attn: Keith Marvin PO Box 9478 Coppell, TX 75019 Southwestern Boulevard Coppell Road to Grapevine Creels Coppell, TX Project Number: 94091193 Material Information Sample Information Specified Strength: 4,000 psi @ 28 days Sample Date: 04/06/10 Sample Time: 1318 Sampled By: Koda W. Shadix Mix ID: DCCOG504 Weather Conditions: Clear Supplier: Redi -Mix Accumulative Yards: 6.5 Batch Size (cy): 6.5 Batch Time: 1323 Plant: P259 Placement Method: Bucket Truck No.: 1 349 Ticket No.: 25182255 Water Added Before (gal):0 Water Added After (gal): 0 Field Test Data Sample Location: Column C Test Result Specification Placement Location: Columns C and D on Bent #2 Slump (in): 6 3 -5 Air Content (' %o): 3.5 3 -6 Concrete Temp. (F): 80 Ambient Temp. (F): 87 Plastic Unit Wt. (pct): 145.6 Laboratory Test Data Age at Maximum Compressive Set Specimen Diameter Area Date Date Test Load Strength Fracture No. ID (in) (sq in) Received Tested (days) (lbs) (psi) Type I 1 6.00 28.27 04/07/10 04/13/10 7 94,910 3,360 4 1 2 6.00 28.27 04/07/10 04/20/10 14 1 3 6.00 28.27 04/07/10 05/04/10 28 1 4 6.00 28.27 04/07/10 05/04/10 28 Comments Samples Made 13y: Terracon Services: Obtain samples of fresh concrete at the placement locations perform required field tests and ca compressive strength samples. Terracon Rep.: Koda W. Shadix Started: 1200 Reported To: "ferry, Ashlar Finished: 1600 Contractor: Lacy Construction Report Distribution: Reviewed By: (1) City of C oppcll Tx (1) City or Coppell TX (I) City of Coppell 'I'x (2)1 -Ialff Assoc Inc Eric J. CIe Senior Proj t Manager c V land, P.E. (I ) Lacy Construction (1) PacTrust Pacific Realty Associates LP Test Methods: ASTM C 31, ASTM C39, ASTM C138, ASTM C143, ASTM C172, ASTM C231, ASTM C1064, ASTM C1231 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 1 ('Rnuol. �- '_I -uo. Rev.; CONCRETE COMPRESSIVE STRENGTH TEST REPORT ifielffracon Report Number: 94091194.0065 Service Date: 04/08/10 8901 Carpenter Frwy. Report Date: 04/16/10 Dallas, TX 75247 214- 630 -1010 Reg No: F -3272 Client Project PaCTPUSt Pacific Realty Associates LP Attn: Matthew Oyen 15350 Southwest Sequoia Pkwy Ste 300 Portland, OR 97224 Southwestern Boulevard Grapevine Creels to Beltline Road Coppell, TX Project Number: 94091194 Material Information Sample Information Specified Strength: 4,000 psi @ 28 days Mix ID: 1701 Supplier: Lattimore Batch Time: 1449 Plant: 7 Truck No.: 7060 Ticket No.: 721593' Test Data Test Slump (in): Air Content ( %): Concrete Temp. (F): Ambient Temp. (F): Plastic Unit Wt. (pef): Result Specification 2 3 -5 3.8 3 -6 75 70 149.2 Laboratory Test Data Set Specimen Diameter No. ID (in) 1 1 6.00 1 2 6.00 1 3 6.00 1 4 6.00 Area Date (sq in) Received 28.27 04/09/10 28.27 04/09/10 28.27 04/09/10 28.27 04/09/10 Sample Date: 04/08/10 Sample Time: 1530 Sampled By: Burl E. Thomas Weather Conditions: Clear Accumulative Yards: 10 Batch Size (cy): 10 Placement Method: Direct Discharge Water Added Before (gal):0 28 Water Added After (gal): 0 Sample Location: Across from Elementary School Placement Location: Inlet Bottoms and Sides, westbound Southwestern Boulevard Age at Date Test Tested (days) 04/15/10 7 04/22/10 14 05/06/10 28 05/06/10 28 Maximum Compressive Load Strength Fracture (lbs) (psi) Type 154,240 5,460 2 Comments: Samples Made By: Terracon Services: Obtain samples of fresh concrete at the placement locations perform required field tests and ca compressive strength samples. Terracon Rep.: Burl E. Thomas Started: 1300 Reported To: Finished: 1700 Contractor: Lacy Construction Report Distribution: ( I ) Pac Trust Pacific Realty Associates LP (1) City or Coppell TX Reviewed By: (I) city of copper Tx ( ?) I]alrrAssoc Inc Eric J. Cl eland, P.E. (1) Lacy Construction Senior Project Manager Test Methods: ASTM C 31, ASTM 09, ASTM C138, ASTM C143, ASTM C172, ASTM C231, ASTM C1064, ASTM C1231 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. Ctuuui. s -z 1 -09, Rev.3 Page 1 of I Drawings Utilized: SC1.08, dated 05/2009 Locations/Items Observed: Bridge, westbound at Beam #3 Test Method: Visual Observation ITEMS OBSERVED CORRECT INCORRECT ITEMS OBSERVED CORRECT INCORRECT ITEMS OBSERVED CORRECT INCORRECT Placing Drawings Approved X Bar Length and Shape X Column Tle Spacing & Type Bar Size X Proper Bar Placement X Stirrup Spacing & Type Bar Grade X Properly Tied X Welded Splices Reber Clean X Dowel Bars In Place X Mechanical Splices Trash & Debris Removed X Proper Bar Supports X Lapped Splices Number of Bars X Proper Cover /Clearance X Discrepancies /Comments: No discrepancies were noted at the time of this observation. Services: Reinforcing steel (rebar) placement observation. Terracon Rep.: Francisco J. Morillo Reported To: Superintendent Contractor: Lacy Construction Report Distribution: (1) City of Coppell TX (1) City of Coppell TX (1) City of Coppell TX (2) Halff Assoc Inc Reviewed By: (1) Lacy Construction (1) PacTrust Pacific Realty Associates LP 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. CTOOOI, 3- 09 -10, Rev.6 Page I of 1 sa