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ST0502A- LR160401ALLIPYYCE CiEOTEQinICPIL _GROUP Consulting Engineering * Geotechnical Engineering * Construction Materials 3228 Halifax Street, Suite A, Dallas, Texas 75247 Phone: (972) 444-8889 Fax: (972) 444-8893 Acct ID: 1770 File No: C15-0812 Date Sampled: 03/03/2016 Report Date: 04/01/2016 Previously Reported: 03/11/2016 Sampled By: Shaw, Frank Project: Freeport Parkway North By Order Of: Walter Location: Sidewalk at future driveway at Station 23+00 and 26+50 Order Number: 1770 Number of Client: City of Coppell Specimens: 4 REPORT: REPORT OF CONCRETE COMPRESSIVE STRENGTH TEST LAB NO: 204747 Material: Concrete Test Method: See Below TEST RESULTS Report No: 204747 Page 1 of 1 Maximum Compressive Average Spec Age Tested Diameter Area Load Cure Strength Strength Tested Nbr (date : days) (in) (int) (lbs) Break Type Loc (PSI) (PSI) By Comments A 03/10/16: 7 6.00 28.27 124,195 Type 5 Lab 4,390 JR B 03/10/16: 7 6.00 28.27 126,485 Type 5 Lab 4,470 4,430 JR C 03/31/16 : 28 6.00 28.27 148,240 Type 3 Lab 5,240 MM D 03/31/16: 28 6.00 28.27 152,915 Type 3 Lab 5,410 5,330 MM Type 1 Type 2 Type 3 Type 4 Type 5 Type 6 Specification Strength: Slump: 3-5 Slump: 4.0 Inches Transported By: LMC Air Content: 3-6 Air Content: 3.2% Source/Sampled At: Truck / Center Mix Code: 1701 Plant: 956 Date Received: 03/04/2016 Truck/Ticket No: 1407 / 63099214 Curing Method: Standard Time Sampled: 11:45 am Time Batched: 11:06 am Temp.: Ambient: 72°F Mix: 72°F Unit Weight: 139.1 #/cu ft Quantity Represented: 9.5 cu. yds. at 9.5 cu. yds. placed of a 28.5 cu. yd. total placement Remarks: Test Method (As Applicable): Unless noted in remarks, concrete was sampled and tested in accordance with ASTM C31, C172, C143, C1064 and C138, Compressive strength test per ASTM C39. Air Content was per ASTM C231 and cylinders were not capped per ASTM C617. Orig: City of Coppell (Coppell, TX)'Attn: Mir Rick O'Dell (1 -cc copy) Respectfully Submitted, Alliance Geotechnical Group Perry C, Kakara, SET, CME Department Manager THIS REPORT APPLIES ONLY TO THE STANDARDS OR PROCEDURES INDICATED AND TO THE SAMPLE(S) TESTED AND/OR OBSERVED AND ARE NOT NECESSARILY INDICATIVE OF THE QUALITIES OF APPARENTLY IDENTICAL OR SIMILAR PRODUCTS OR PROCEDURES, NOR DO THEY REPRESENT AN ONGOING QUALITY ASSURANCE PROGRAM UNLESS SO NOTED. THESE REPORTS ARE FOR THE EXCLUSIVE USE OF THE ADDRESSED CLIENT AND ARE NOT TO BE REPRODUCED WITHOUT WRITTEN PERMISSION � RLLIRIYCE GEOTKI-If11CRL aRour Consulting Engineering * Geotechnical Engineering * Construction Materials 3228 Halifax Street, Suite A, Dallas, Texas 75247 Phone: (972) 444-8889 Fax: (972) 444-8893 Acct ID: 1770 File No: C15-0812 Date Sampled: 03/23/2016 Report Date: 04/01/2016 Sampled By: Avila, Eli Project: Freeport Parkway North By Order Of: Walter Location: Freeport Parkway monumental footing Order Number: 1770 Number of Client: City of Coppell Specimens: 4 REPORT: REPORT OF CONCRETE COMPRESSIVE STRENGTH TEST LAB NO: 206338 Material: Concrete Test Method: See Below TEST RESULTS Report No: 206338 Page 1 of 1 Maximum Compressive Average Spec Age Tested Diameter Area Load Cure Strength Strength Tested Nbr (date : days) (in) (W) (Ibs) Break Type Loc (PSI) (PSI) By Comments A 03/30/16: 7 6.00 28.27 84,820 Type 3 Lab 3,000 MM B 03/30/16: 7 6.00 28.27 82,005 Type 3 Lab 2,900 2,950 MM C 04/20/16:28 6.00 28.27 Lab D 04/20/16:28 6.00 28.27 Lab l ll r r_ Type 1 Type 2 Type 3 Type 4 Type 5 Type 6 Specification Strength: 3,000 psi @ 28 days Slump: 3-5 Slump: 3.0 Inches Transported By: LMC Air Content: 0.5-2.5 Air Content: 2.3% Source/Sampled At: Truck I Center Mix Code: 1261 Plant: 952 Date Received: 03/24/2016 Truck/Ticket No: 5023 / 62994243 Curing Method: Standard Time Sampled: 2:30 pm Time Batched: 1:12 pm Temp.: Ambient: 82°F Mix: 70°F Quantity Represented: 9.5 cu. yds. at 9.5 cu. yds. placed of a 9.5 cu. yd. total placement Remarks: Test Method (As Applicable): Unless noted in remarks, concrete was sampled and tested in accordance with ASTM C31, C172, C143, C1064 and C138. Compressive strength test per ASTM C39. Air Content was per ASTM C231 and cylinders were not capped per ASTM C617. Orig: City of Coppell (Coppell, Tx) Attn: Mr. Rick O'Dell (1 -cc copy) Respectfully Submitted, Alliance Geotechnical Group Perry C. Kakara, SET, CME Deparlment Manager THIS REPORT APPLIES ONLY TO THE STANDARDS OR PROCEDURES INDICATED AND TO THE SAMPLE(S) TESTED AND/OR OBSERVED AND ARE NOT NECESSARILY INDICATIVE OF THE QUALITIES OF APPARENTLY IDENTICAL OR SIMILAR PRODUCTS OR PROCEDURES, NOR DO THEY REPRESENT AN ONGOING QUALITY ASSURANCE PROGRAM UNLESS SO NOTED THESE REPORTS ARE FOR THE EXCLUSIVE USE OF THE ADDRESSED CLIENT AND ARE NOT TO BE REPRODUCED WITHOUT WRITTEN PERMISSION ALuAnce G CiEOTECFf11CfiL GROVP_ Consulting Engineering * Geotechnical Engineering * Construction Materials 3228 Halifax Street, Suite A, Dallas, Texas 75247 Phone: (972) 444-8889 Fax: (972) 444-8893 Acct ID: 1770 File No: C15-0812 Date Sampled: 03/02/2016 Report Date: 04/01/2016 Previously Reported: 03/10/2016 Sampled By: Shaw, Frank Project: Freeport Parkway North By Order Of: Walter Location: Misc. Concrete Order Number: 1770 Client: City of Coppell REPORT: REPORT OF CONCRETE COMPRESSIVE STRENGTH TEST LAB NO: 204745 Test Method: See Below TEST RESULTS Report No: 204745 Page 1 of 2 Set: 1 of 2 Material: Concrete Number of Specimens: 4 Location: Sidewalk section at Station 6+30 and 6+70 along northbound Freeport Parkway p Strength: 3,000 psi @ 28 days Slump: 3-5 Slump: 3.75 Inches Transported By: LMC Air Content: 3-6 Air Content: 3.2% Source/Sampled At: Truck / Center Mix Code: 1261 Plant: 952 Date Received: 03/03/2016 Truck/Ticket No: 5015 / 62993430 Curing Method: Standard Time Sampled: 11:50 am Time Batched: 11:02 am Temp.: Ambient: 68°F Mix: 70°F Unit Weight: 139.9 #/cu ft Quantity Represented: 9.5 cu. yds. at 9.5 cu. yds, placed of a 38.0 cu, yd. total placement Remarks: Test Method (As Applicable): Unless noted in remarks, concrete was sampled and tested in accordance with ASTM C31, C172, C143, C1064 and C138. Compressive strength test per ASTM C39. Air Content was per ASTM C231 and cylinders were not capped per ASTM C617. Orig: City of Coppell (Coppell, TX) Attn: Mr. Rick O'Dell (1 -cc copy) Respectfully Submitted, Alliance Geotechnical Group . r Perry C. Kakara, SET, CME Department Manager THIS REPORT APPLIES ONLY TO THE STANDARDS OR PROCEDURES INDICATED AND TO THE SAMPLE(S) TESTED AND/OR OBSERVED AND ARE NOT NECESSARILY INDICATIVE OF THE QUALITIES OF APPARENTLY IDENTICAL OR SIMILAR PRODUCTS OR PROCEDURES, NOR DO THEY REPRESENT AN ONGOING QUALITY ASSURANCE PROGRAM UNLESS SO NOTED. THESE REPORTS ARE FOR THE EXCLUSIVE USE OF THE ADDRESSED CLIENT AND ARE NOT TO BE REPRODUCED WITHOUT WRITTEN PERMISSION Maximum Compressive Average Spec Age Tested Diameter Area Load Cure Strength Strength Tested Nbr (date : days) (in) (in7) (lbs) Break Type Loc (PSI) (PSI) By Comments A 03/09/16: 7 6.00 28.27 118,210 Type 3 Lab 4,180 JR B 03/09/16: 7 6.00 28.27 115,420 Type 3 Lab 4,080 4,130 JR C 03/30/16: 28 6.00 28.27 137,900 Type 3 Lab 4,880 MM D 03/30/16: 28 6.00 28.27 140,210 Type 3 Lab 4,960 4,920 MM Type 1 Type 2 Type 3 Type 4 Type 5 Type 6 S ecification CONFORMS p Strength: 3,000 psi @ 28 days Slump: 3-5 Slump: 3.75 Inches Transported By: LMC Air Content: 3-6 Air Content: 3.2% Source/Sampled At: Truck / Center Mix Code: 1261 Plant: 952 Date Received: 03/03/2016 Truck/Ticket No: 5015 / 62993430 Curing Method: Standard Time Sampled: 11:50 am Time Batched: 11:02 am Temp.: Ambient: 68°F Mix: 70°F Unit Weight: 139.9 #/cu ft Quantity Represented: 9.5 cu. yds. at 9.5 cu. yds, placed of a 38.0 cu, yd. total placement Remarks: Test Method (As Applicable): Unless noted in remarks, concrete was sampled and tested in accordance with ASTM C31, C172, C143, C1064 and C138. Compressive strength test per ASTM C39. Air Content was per ASTM C231 and cylinders were not capped per ASTM C617. Orig: City of Coppell (Coppell, TX) Attn: Mr. Rick O'Dell (1 -cc copy) Respectfully Submitted, Alliance Geotechnical Group . r Perry C. Kakara, SET, CME Department Manager THIS REPORT APPLIES ONLY TO THE STANDARDS OR PROCEDURES INDICATED AND TO THE SAMPLE(S) TESTED AND/OR OBSERVED AND ARE NOT NECESSARILY INDICATIVE OF THE QUALITIES OF APPARENTLY IDENTICAL OR SIMILAR PRODUCTS OR PROCEDURES, NOR DO THEY REPRESENT AN ONGOING QUALITY ASSURANCE PROGRAM UNLESS SO NOTED. THESE REPORTS ARE FOR THE EXCLUSIVE USE OF THE ADDRESSED CLIENT AND ARE NOT TO BE REPRODUCED WITHOUT WRITTEN PERMISSION ooALLifil'fCE G GEOTKHf11C19L GROUP Consulting Engineering * Geotechnical Engineering * Construction Materials 3228 Halifax Street, Suite A, Dallas, Texas 75247 Phone: (972) 444-8889 Fax: (972) 444-8893 Acct ID: 1770 File No: C15-0812 Report Date: 04/01/2016 Previously Reported: 03/10/2016 Project: Freeport Parkway North Location: Misc. Concrete Client: City of Coppell REPORT: REPORT OF CONCRETE COMPRESSIVE STRENGTH TEST TEST RESULTS Set: 2 of 2 Material: Concrete Location: West retaining wall at Station 0+75 to 1+08, Section #3 Ix Type 1 Type 2 Type 3 Type 4 Specification Strength: 3,600 psi @ 28 days Slump: 3-5 Air Content: 3-6 Date Received: 03/03/2016 Curing Method: Standard Time Sampled: 2:55 pm Time Batched: 1:56 pm Temp.: Ambient: 72°F Mix: 72°F Date Sampled: 03/02/2016 Sampled By: Shaw, Frank By Order Of: Walter Order Number: 1770 LAB NO: 204745 Test Method: See Below Report No: 204745 Page 2 of 2 Number of Specimens: 4 Average Strength Tested Maximum By Comments Compressive Spec Age Tested Diameter Area Load MM Cure Strength Nbr (date : days) (in) (int) (Ibs) Break Type Loc (PSI) A 03/09/16: 7 6.00 28.27 89,925 Type 3 Lab 3,180 B 03/09/16: 7 6.00 28.27 86,740 Type 3 Lab 3,070 C 03/30/16: 28 6.00 28.27 121,035 Type 3 Lab 4,280 D 03/30/16: 28 6.00 28.27 123,705 Type 3 Lab 4,380 Ix Type 1 Type 2 Type 3 Type 4 Specification Strength: 3,600 psi @ 28 days Slump: 3-5 Air Content: 3-6 Date Received: 03/03/2016 Curing Method: Standard Time Sampled: 2:55 pm Time Batched: 1:56 pm Temp.: Ambient: 72°F Mix: 72°F Date Sampled: 03/02/2016 Sampled By: Shaw, Frank By Order Of: Walter Order Number: 1770 LAB NO: 204745 Test Method: See Below Report No: 204745 Page 2 of 2 Number of Specimens: 4 Average Strength Tested (PSI) By Comments JR 3,120 JR MM 4 330 MM Type 5 CONFORMS Slump: 4.75 Inches Air Content: 3.3% Mix Code: 1701 �` . I Type 6 Transported By: LMC Source/Sampled At: Truck / Center Plant: 955E Truck/Ticket No: 9105 / 64401291 Quantity Represented: 9.5 cu. yds. at 9.5 cu. yds. placed of a 23.5 cu. yd. total placement Remarks: Test Method (As Applicable): Unless noted in remarks, concrete was sampled and tested in accordance with ASTM C31, C172, C143, C1064 and C138. Compressive strength test per ASTM C39. Air Content was per ASTM C231 and cylinders were not capped per ASTM C617. Ong: City or Coppell (Coppell, TX) Attn: Mr, Rick O'Dell (1 -cc copy) Respectfully Submitted, Alliance Geotechnical Group Perry C. Kakara, SET, CME Department Manager THIS REPORT APPLIES ONLY TO THE STANDARDS OR PROCEDURES INDICATED AND TO THE SAMPLE(S) TESTED AND/OR OBSERVED AND ARE NOT NECESSARILY INDICATIVE OF THE QUALITIES OF APPARENTLY IDENTICAL OR SIMILAR PRODUCTS OR PROCEDURES, NOR DO THEY REPRESENTAN ONGOING QUALITY ASSURANCE PROGRAM UNLESS SO NOTED, THESE REPORTS ARE FOR THE EXCLUSIVE USE OF THE ADDRESSED CLIENT AND ARE NOT TO BE REPRODUCED WITHOUT WRITTEN PERMISSION. RLLIR!'ICE ��pG GEOTECfiI'IICRL GflOUP Consulting Engineering * Geotechnical Engineering * Construction Materials 3228 Halifax Street, Suite A, Dallas, Texas 75247 Phone: (972) 444-8889 Fax: (972) 444-8893 Acct ID: 1770 File No: C15-0812 Report Date: 04/01/2010 Project: Freeport Parkway North Location: Concrete - 15yd Client: City of Coppell REPORT: REPORT OF CONCRETE COMPRESSIVE STRENGTH TEST Spec Age Tested Diameter Nbr (date : days) (in) A 03/29/16:7 4.00 B 03/29/16:7 4.00 C 04/19/16:28 4.00 D 04/19/16:28 4.00 E 04/19/16:28 4.00 Specification Strength: Slump: Air Content: Curing Method: Time Sampled: Time Batched: Temp.: Ambient: Mix: TEST RESULTS Compressive Cure Strength Loc (PSI) Lab 4,290 Lab 4,110 Lab Lab Lab Type 1 Type 2 Type 3 Type 4 Slump: Air Content: NA Mix Code: Date Sampled: 03/22/2016 Sampled By: Himel, Travis By Order Of: Walter Order Number: 1770 Number of Specimens: 5 LAB NO: 206163 Test Method: See Below Report No: 206163 Page 1 of 1 Average Strength Tested (PSI) By Comments MM 4,200 MM � '" 1 M 1117 I Type 5 Type 6 Transported By: Source/Sampled At: Plant: Truck/Ticket No: Quantity Represented: Remarks: Test Method (As Applicable): Unless noted in remarks, concrete was sampled and tested in accordance with ASTM C31, C172, C143, C1064 and C138. Compressive strength test per ASTM C39. Air Conte.nt was per ASTM C231 and cylinders were not capped per ASTM C617. Ong: City of Coppell (Coppell, TX) Attn: Mir Rick O'Dell (1 -cc copy) Respectfully Submitted, Alliance Geotechnical Group Perry C. Kakara, SET, CME Department Manager THIS REPORT APPLIES ONLY TO THE STANDARDS OR PROCEDURES INDICATED AND TO THE SAMPLE(S) TESTED AND/OR OBSERVED AND ARE NOT NECESSARILY INDICATIVE OF THE QUALITIES OF APPARENTLY IDENTICAL OR SIMILAR PRODUCTS OR PROCEDURES, NOR DO THEY REPRESENT AN ONGOING QUALITY ASSURANCE PROGRAM UNLESS SO NOTED THESE REPORTS ARE FOR THE EXCLUSIVE USE OF THE ADDRESSED CLIENT AND ARE NOT TO BE REPRODUCED WITHOUT WRITTEN PERMISSION Maximum Area Load (int) (lbs) Break Type 12.57 53,900 Type 3 12.57 51,670 Type 3 12.57 12.57 12.57 Compressive Cure Strength Loc (PSI) Lab 4,290 Lab 4,110 Lab Lab Lab Type 1 Type 2 Type 3 Type 4 Slump: Air Content: NA Mix Code: Date Sampled: 03/22/2016 Sampled By: Himel, Travis By Order Of: Walter Order Number: 1770 Number of Specimens: 5 LAB NO: 206163 Test Method: See Below Report No: 206163 Page 1 of 1 Average Strength Tested (PSI) By Comments MM 4,200 MM � '" 1 M 1117 I Type 5 Type 6 Transported By: Source/Sampled At: Plant: Truck/Ticket No: Quantity Represented: Remarks: Test Method (As Applicable): Unless noted in remarks, concrete was sampled and tested in accordance with ASTM C31, C172, C143, C1064 and C138. Compressive strength test per ASTM C39. Air Conte.nt was per ASTM C231 and cylinders were not capped per ASTM C617. Ong: City of Coppell (Coppell, TX) Attn: Mir Rick O'Dell (1 -cc copy) Respectfully Submitted, Alliance Geotechnical Group Perry C. Kakara, SET, CME Department Manager THIS REPORT APPLIES ONLY TO THE STANDARDS OR PROCEDURES INDICATED AND TO THE SAMPLE(S) TESTED AND/OR OBSERVED AND ARE NOT NECESSARILY INDICATIVE OF THE QUALITIES OF APPARENTLY IDENTICAL OR SIMILAR PRODUCTS OR PROCEDURES, NOR DO THEY REPRESENT AN ONGOING QUALITY ASSURANCE PROGRAM UNLESS SO NOTED THESE REPORTS ARE FOR THE EXCLUSIVE USE OF THE ADDRESSED CLIENT AND ARE NOT TO BE REPRODUCED WITHOUT WRITTEN PERMISSION RLLlfifiCE �]G GEOTKHNYICRL amour - Consulting Engineering * Geotechnical Engineering * Construction Materials 3228 Halifax Street, Suite A, Dallas, Texas 75247 Phone: (972) 444-8889 Fax: (972) 444-8893 Acct ID: 1770 File No: C15-0812 Date Sampled: 02/29/2016 Report Date: 04/01/2016 Previously Reported: 03/08/2016 Sampled By: Marks, David Project: Freeport Parkway North By Order Of: Walter Location: Sidewalk east side of Freeport Parkway from Station 3+00 to Order Number: 1770 4+68, Sampled; Sidewalk west side of Freeport Parkway at Station 3+20 Number of Client: City of Coppell Specimens: 4 REPORT: REPORT OF CONCRETE COMPRESSIVE STRENGTH TEST LAB NO: 204741 Material: Concrete Test Method: See Below TEST RESULTS Report No: 204741 Page 1 of 1 Maximum Compressive Average Spec Age Tested Diameter Area Load Cure Strength Strength Tested Nbr (date : days) (in) (int) (Ibs) Break Type Loc (PSI) (PSI) By Comments A 03/07/16: 7 6.00 28.27 93,160 Type 3 Lab 3,290 JR B 03/07/16: 7 6.00 28.27 94,145 Type 3 Lab 3,330 3,310 JR C 03/28/16 : 28 6.00 28.27 108,270 Type 3 Lab 3,830 MM D 03/28/16: 28 6.00 28.27 107,830 Type 3 Lab 3,810 3,820 MM Type 1 Type 2 Type 3 Type 4 Type 5 Type 6 Specification CONFORMS Strength: 3,000 psi @ 28 days Slump: 3-5 Slump: 5.0 Inches Transported By: LMC Air Content: 3-6 Air Content: 3.8% Source/Sampled At: Truck / Center Mix Code: 1261 Plant: 961 Date Received: 03/01/2016 Truck/Ticket No: 9163 / 63711750 Curing Method: Standard Time Sampled: 11:25 am Time Batched: 10:15 am Temp.: Ambient: 69°F Mix: 67°F Quantity Represented: 9.5 cu. yds. at 9.5 cu. yds, placed of a 38.0 cu. yd. total placement Remarks: Test Method (As Applicable): Unless noted in remarks, concrete was sampled and tested in accordance with ASTM C31, C172, C143, C1064 and C138. Compressive strength test per ASTM C39. Air Content was per ASTM C231 and cylinders were not capped per ASTM C617. Orig: City of Coppell (Coppell, TX) Attn: Mr Rick O'Dell (1 -cc copy) Respectfully Submitted, Alliance Geotechnical Group Perry C. Kakara, SET, CME Department Manager THIS REPORT APPLIES ONLY TO THE STANDARDS OR PROCEDURES INDICATED AND TO THE SAMPLE(S) TESTED AND/OR OBSERVED AND ARE NOT NECESSARILY INDICATIVE OF THE QUALITIES OF APPARENTLY IDENTICAL OR SIMILAR PRODUCTS OR PROCEDURES, NOR DO THEY REPRESENT AN ONGOING QUALITY ASSURANCE PROGRAM UNLESS SO NOTED THESE REPORTS ARE FOR THE EXCLUSIVE USE OF THE ADDRESSED CLIENT AND ARE NOT TO BE REPRODUCED WITHOUT WRITTEN PERMISSION flLLIHfICE GEOTECHNICRL WP Consulting Engineering * Geotechnical Engineering * Construction Materials 3228 Halifax Street, Suite A, Dallas, Texas 75247 Phone: (972) 444-8889 Fax: (972) 444-8893 Acct ID: 1770 File No: C15-0812 Date Sampled: 03/01/2016 Report Date: 04/01/2016 Previously Reported: 03/09/2016 Sampled By: Selman, Mario Project: Freeport Parkway North By Order Of: Walter Location: Misc. Concrete Order Number: 1770 Client: Citv of Coppell REPORT: REPORT OF CONCRETE COMPRESSIVE STRENGTH TEST LAB NO: 204743 Test Method: See Below TEST RESULTS Report No: 204743 Page 1 of 2 Set: 1 of 2 Material: Concrete Number of Specimens: 4 Location: Sidewalk paving southbound Freeport Parkway, Station 7+11, Sampled; Station 7+11 Strength: 3,000 psi @ 28 days Slump: 3-5 Slump: 4.0 Inches Transported By: LMC Air Content: 3-6 Air Content: 3.0% Source/Sampled At: Truck / Center Mix Code: 1261 Plant: 952 Date Received: 03/02/2016 Truck/Ticket No: 5015 / 62993363 Curing Method: Standard Time Sampled: 11:28 am Time Batched: 10:38 am Temp.: Ambient: 66°F Mix: 68°F Unit Weight: 143.5 #/cu ft Quantity Represented: 9.5 cu. yds. at 9.5 cu. yds. placed of a 38.0 cu. yd. total placement Remarks: Test Method (As Applicable): Unless noted in remarks, concrete was sampled and tested in accordance with ASTM C31, C172, C143, C1064 and C138. Compressive strength test per ASTM C39. Air Content was per ASTM C231 and cylinders were not capped per ASTM C617. Qrig: City of Coppell (Coppell, TX) Attn: Mr Rick O'Dell (1 -cc copy) Respectfully Submitted, Alliance Geotechnical Group Perry C, Kakara, SET, CME Department Manager THIS REPORT APPLIES ONLY TO THE STANDARDS OR PROCEDURES INDICATED AND TO THE SAMPLE(S) TESTED AND/OR OBSERVED AND ARE NOT NECESSARILY INDICATIVE OF THE QUALITIES OF APPARENTLY IDENTICAL OR SIMILAR PRODUCTS OR PROCEDURES, NOR DO THEY REPRESENT AN ONGOING QUALITY ASSURANCE PROGRAM UNLESS SO NOTED. THESE REPORTS ARE FOR THE EXCLUSIVE USE OF THE ADDRESSED CLIENT AND ARE NOT TO BE REPRODUCED WITHOUT WRITTEN PERMISSION. Maximum Compressive Average Spec Age Tested Diameter Area Load Cure Strength Strength Tested Nbr (date : days) (in) (int) (Ibs) Break Type Loc (PSI) (PSI) By Comments A 03/08/16: 7 6.00 28.27 81,195 Type 3 Lab 2,870 JR B 03/08/16: 7 6.00 28.27 82,340 Type 3 Lab 2,910 2,890 JR C 03/29/16: 28 6.00 28.27 121,435 Type 3 Lab 4,290 MM D 03/29/16: 28 6.00 28.27 120,000 Type 3 Lab 4,240 4,2.70 MM �. I Type 1 Type 2 Type 3 Type 4 Type 5 Type 6 Specification CONFORMS Strength: 3,000 psi @ 28 days Slump: 3-5 Slump: 4.0 Inches Transported By: LMC Air Content: 3-6 Air Content: 3.0% Source/Sampled At: Truck / Center Mix Code: 1261 Plant: 952 Date Received: 03/02/2016 Truck/Ticket No: 5015 / 62993363 Curing Method: Standard Time Sampled: 11:28 am Time Batched: 10:38 am Temp.: Ambient: 66°F Mix: 68°F Unit Weight: 143.5 #/cu ft Quantity Represented: 9.5 cu. yds. at 9.5 cu. yds. placed of a 38.0 cu. yd. total placement Remarks: Test Method (As Applicable): Unless noted in remarks, concrete was sampled and tested in accordance with ASTM C31, C172, C143, C1064 and C138. Compressive strength test per ASTM C39. Air Content was per ASTM C231 and cylinders were not capped per ASTM C617. Qrig: City of Coppell (Coppell, TX) Attn: Mr Rick O'Dell (1 -cc copy) Respectfully Submitted, Alliance Geotechnical Group Perry C, Kakara, SET, CME Department Manager THIS REPORT APPLIES ONLY TO THE STANDARDS OR PROCEDURES INDICATED AND TO THE SAMPLE(S) TESTED AND/OR OBSERVED AND ARE NOT NECESSARILY INDICATIVE OF THE QUALITIES OF APPARENTLY IDENTICAL OR SIMILAR PRODUCTS OR PROCEDURES, NOR DO THEY REPRESENT AN ONGOING QUALITY ASSURANCE PROGRAM UNLESS SO NOTED. THESE REPORTS ARE FOR THE EXCLUSIVE USE OF THE ADDRESSED CLIENT AND ARE NOT TO BE REPRODUCED WITHOUT WRITTEN PERMISSION. � RLLIHfiCE dEOTKHnICPIL GROUP__ Consulting Engineering * Geotechnical Engineering * Construction Materials 3228 Halifax Street, Suite A, Dallas, Texas 75247 Phone: (972) 444-8889 Fax: (972) 444-8893 Acct ID: 1770 File No: C15-0812 Date Sampled: 03/01/2016 Report Date: 04/01/2016 Previously Reported: 03/09/2016 Sampled By: Selman, Mario Project: Freeport Parkway North By Order Of: Walter Location: Misc. Concrete Order Number: 1770 Client: City of Coppell REPORT: REPORT OF CONCRETE COMPRESSIVE STRENGTH TEST LAB NO: 204743 Test Method: See Below - ...... TEST RESULTS Report No: 204743 Page 2 of 2 Set: 2 of 2 Material: Concrete Number of Specimens: 4 Location: Retaining wall, Panel 2 from Station 0+36 to 0+72, Sampled; Southbound Freeport Parkway, Station 36+18 Maximum Compressive Average Spec Age Tested Diameter Area Load Cure Strength Strength Tested Nbr (date : days) (in) (int) (Ibs) Break Type Loc (PSI) (PSI) By Comments A 03/08/16: 7 6.00 28.27 111,345 Type 3 Lab 3,940 JR B 03/08/16: 7 6.00 28.27 112,785 Type 3 Lab 3,990 3,960 JR C 03/29/16: 28 6.00 28.27 150,750 Type 3 Lab 5,330 MM D 03/29/16: 28 6.00 28.27 147,295 Type 3 Lab 5,210 5,270 MM FIX -1 iii �, F1111 FIF-1.1 I Type 1 Type 2 Type 3 Type 4 Type 5 Type 6 Specification CONFORMS Strength: 3,600 psi @ 28 days Slump: 3-5 Slump: 3.5 Inches Transported By: LMC Air Content: 3-6 Air Content: 3.5% Source/Sampled At: Truck / Center Mix Code: 1701 Plant: 956 Date Received: 03/02/2016 Truck/Ticket No: 9161 / 63099102 Curing Method: Standard Time Sampled: 12:45 pm Time Batched: 11:57 am Temp.: Ambient: 70°F Mix: 68°F Unit Weight: 145.7 #/cu ft Quantity Represented: 9.5 cu. yds. at 9.5 cu. yds. placed of a 22.0 cu. yd. total placement Remarks: Test Method (As Applicable): Unless noted in remarks, concrete was sampled and tested in accordance with ASTM C31, C172, C143, C1064 and C138. Compressive strength test per ASTM C39. Air Content was per ASTM C231 and cylinders were not capped per ASTM C617. Orig: City of Coppell (Coppell, TX) Attn: Mr. Rick O'Dell (1 -cc copy) Respectfully Submitted, Alliance Geotechnical Group Perry C, Kakara, SET, CME Department Manager THIS REPORT APPLIES ONLY TO THE STANDARDS OR PROCEDURES INDICATED AND TO THE SAMPLE(S) TESTED AND/OR OBSERVED AND ARE NOT NECESSARILY INDICATIVE OF THE QUALITIES OF APPARENTLY IDENTICAL OR SIMILAR PRODUCTS OR PROCEDURES, NOR DO THEY REPRESENT AN ONGOING QUALITY ASSURANCE PROGRAM UNLESS SO NOTED, THESE REPORTS ARE FOR THE EXCLUSIVE USE OF THE ADDRESSED CLIENT AND ARE NOT TO BE REPRODUCED WITHOUT WRITTEN PERMISSION