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Community CU-LR021202Hooper Engineering Laboratories, Inc. Construction Materials Testing REPORT OF CONCRETE TESTS JOB NO.: 02.1058 CLIENT: Community Credit Union DATE: 2 December 2002 PROJECT: Community Credit Union-Coppell Branch SUPPLIER: Beall LOCATION OF POUR SET 1: Paving, north fire lane, from eastbound curb of Hwy. 121 east 60'-80' south, from west property line 20'-40' east LOCATION OF POUR SET 2: Paving, north fire lane, from eastbound curb of Hwy. 121 east 60'-80' south, from west property line 60'-80' east SAMPLE DATA: SET 1 SET 2 MIX N0. 340L1504 Truck No. 194 126 Cement 564 Type I Ticket No. 88013243 13607867 Flyash Time Batched 8:05am 8:52am Sand 1288 Time Sampled 8:55am 9:40am in. Concrete Temp. IASTM ctosal 65°F 66°F 1.0 in. 1850 Air Content IASTM c23t1 3.5°~ 3.4% Water 258 Unit Weight IASTM ct3e1 Admix #1 MB 300N @ 16.9 oz/yd Admix !f2 AEA MBAE 90 @ 3.3 oz/yd COMPRESS/VE STRENGTH TESTS casrM c3sl (Standard 6 inch x 12 inch cylinder) Cylinder Slump Age Test Total Load Compressive Required Number Inches Days Date Pounds Strength 28-Day IASTM C143i psi Strength 73 5.25 7 12/09/02 98,500 3480 74 5.25 28 12/30/02 121, 600 430Q 75 5.25 28 12/30/02 119,700 4230 76 5.25 56 01 /27/03 28-Day Average 4270. 4000 77 5.00 7 12/09/02 120,800 4270 78 5.00 28 12/30/02 144,100 5100 79 5.00 28 12/30/02 .138,000 4880 80 5.00 56 01 /27/03 28-Day Average 4990 4000 TECHNICIAN: EWM DISTRIBUTION: (1) Community Credit Union (1) PGAL, Inc. (1) Nelson Consulting, Inc. (1) Mycon General Contractors (2) City of Coppell 2870 Walnut Hfll Lane Dallas, Texas 75229 (214) 351-6419 Fax (214) 351-5148 Hooper Engineering Laboratories, Inc. Construction Materials Testing REPORT OF CONCRETE TESTS JOB NO.: 02.1058 CLIENT: Community Credit Union DATE: 2 December 2002 PROJECT: Community Credit Union-Coppell Branch SUPPLIER: Beall LOCATION OF POUR SET 1: Paving, fire lane from south curb of north fire lane 0'-20' north, from west property line 100'- 120' east LOCATION OF POUR SET 2: Paving, fire lane from south curb of north fire lane 0'-20' north, from east curb 60'-80' west SAMPLE DATA: SET 1 SET 2 MIX N0. 340L1504 Truck No. 220 123 Cement 564 Type I Ticket No. 13607871 13607876 Flyash Time Batched 9:34am 10:24am Sand 1288 Time Sampled 10:25am 11:00am in. Concrete Temp. IASTM closal 70°F 72°F 1.0 in. 1850 Air Content IASTM cz3iJ 3.6% 3.5°k Water 258 Unit Weight IASTM ct3a1 Admix #1 MB 300N @ 16.9 oz/yd Admix #2 AEA MBAE 90 @ 3.3 ozlyd COMPRESS/VE STRENGTH TESTS tasTM c3si (Standard 6 inch x 12 inch cylinder) Cylinder Slump Age Test Total Load Compressive Required Number Inches Days Date Pounds Strength 28-Day IASTM C1431 pSl Strength 81 5.00 7 12/09/02 96,100 3400 82 5.00 28 12/30/02 1.18,-100. 4180. 83 5.00 28 12/30/02 117,700 4160 84 5.00 56 01 /27103 28-Day Average 4170 85 5.50 7 12/09/02 109,500 3870 86 5.50 28 12/30/02 132,600 4690 87 5.50 28 12/30/02 .131,400 4650 88 5.50 56 01 /27/03 28-Day Average 4670 TECHNICIAN: EWM DISTRIBUTION: (1) Community Credit Union (1) PGAL, Inc. (1) Nelson Consulting, Inc. (1 E Mycon General Contractors (21 City of Coppell 2870 Walnut Hill Lane Dallas, Texas 75229 (214) 351-6419 4000 4000 ,~.- ~-- Fax (214) 351-5148 Hooper Engineering Laboratories, Inc. Construction Materials Testing REPORT OF CONCRETE TESTS JOB NO.: 02.1058 CLIENT: Community Credit Union DATE: 2 December 2002 PROJECT: Community Credit Union-Coppell Branch SUPPLIER: Beall LOCATION OF POUR SET 1 : Paving, fire lane from east curb 0'-20' west, from north curb 30'-50' south LOCATION OF POUR SET 2: Paving, east fire lane from west cur b 0'-20' west, from north curb 100'-120' south SAMPLE DATA; SET 1 SET 2 MIX N0. 340L1504 Truck No. 236 205 Cement 564 Type I Ticket No. 13607882 13607887 Flyash Time Batched 11 :04am 11:39am Sand 1288 Time Sampled 11:40am 12:30pm in. Concrete Temp. IASTM c1os4) 75°F 77°F 1.0 in. 1850 Air Content IASTM cz311 3.7% 3.5% Water 258 Unit Weight IASTM ct3s1 Admix #1 MB 300N @ 16.9 oz/yd Admix #2 AEA MBAE 90 @ 3.3 oz/yd COMPRESS/1/E STRENGTH TESTS IASTM c3s1 (Standard 6 inch x 12 inch cylinder) Cylinder Slump Age Test Total Load Compressive Required Number Inches Day s Date Pounds Strength 28-Day IASTM C1431 p51 Strength 89 5.00 7 12/09/02 104,500 3700 90 5.00 28 12/30/02 127,000 4490 91 5.00 28 12/30/02 .131, 800 4660 92 5.00 56 01 /27/03 28-Day Average 4580 4000 93 5.50 7 12/09/02 103,800 3670 94 5.50 28 12/30/02 121, 500 4300. 95 5.50 28 12/30/02 119,900 4240 96 5.50 56 01 /27/03 28-Day Average 4270 4000 TECHNICIAN: EWM DISTRIBUTION: (11 Community Credit Union (11 PGAL, Inc. (1) Nelson Consulting, Inc. (1) Mycon General Contractors (2) City of Coppell ~~ 2870 Walnut Hill Lane Dallas, Texas 75229 (214) 35'1-8419 Fax (214) 351-51148 Hooper Engineering Laboratories, Inc. Construction Materials Testing REPORT OF CONCRETE TESTS JOB NO.: 02.1058 CLIENT: Community Credit Union DATE: 2 December 2002 PROJECT: Community Credit Union-Coppell Branch SUPPLIER: Beall LOCATION OF POUR SET 1 : Paving, east fire lane from south property line 80'-100' north, from east curb 0'-20' west LOCATION OF POUR SET 2: Paving, south fire lane from south curb 20'-40' north, from Denton Tap Rd. south lane 140'-160' west SAMPLE DATA: SET 1 SET 2 MIX N0. 340L1504 Truck No. Ticket No. Time Batched Time Sampled Concrete Temp. IASTM ctosa) Air Content IASTM C231) Unit Weight IASTM ct3al 170 234 13607894 89018754 1:25pm 2:51 pm 2:05pm 3:20pm 75°F 74°F 3.3% 4.0°k Cement 564 Type I Flyash Sand 1288 in. 1.0 in. 1850 Water 258 Admix #1 MB 300N @ 16.9 oz/yd Admix #2 AEA MBAE 90 @ 3.3 oz/yd COMPRESS/VE STRENGTH TESTS IASTM c3sl (Standard 6 inch x 12 inch cy linder) Cylinder Slump Age Test Total Load Compressive Required Number Inches Days Date Pounds Strength 28-Day IASTM C143) psi Strength 97 5.00 7 12/09/02 120,400 4260 98 .5.00 28 12/30/02 140,200 4960 99 5.00 28 12/30/02 142, 800 5050 100 5.00 56 01 /27/03 28-Day Average 5010 101 5.25 7 12/09/02 116,400 4120 102 5.25 28 12/30/02 139,700 4940 103 5.25 28 12/30/02 138,400- 4900 104 5.25 56 01 /27/03 28-Day Average 4920 TECHNICIAN: EWM DISTRIBUTION: (1) Community Credit Union (1) PGAL, Inc. 11) Nelson Consulting, Inc. 11) Mycon General Contractors (2) City of Coppell 4000 4000 ~~ 2870 Walnut Hill Lane Dallas, Texas 75229 (214) 351-8419 Fax (214) 357-5148 Hooper Engineering Laboratories, Inc. Construction Materials Testing REPORT OF CONCRETE TESTS JOB NO.. 02.1058 CLIENT: Community Credit Union DATE: 2 December 2002 PROJECT: Community Credit Union-Coppell Branch SUPPLIER: Beall LOCATION OF POUR SET 1: Paving, south fire lane, from south property line 20'-40' north, from Denton Tap Rd. south lane 60'-80' west LOCATION OF POUR SET 2: SAMPLE DATA: SET 1 SET 2 MIX N0. 340L1504 Truck No. 234 Cement 564 Type I Ticket No. 890187 68 Flyash Time Batched 4:13pm Sand 1288 Time Sampled 4:40pm in. Concrete Temp. IASTM ciosa) 73°F 1.0 in. 1850 Air Content IASTM c23t1 3.6% Water 258 Unit Weight IASTM cisel Admix J/1 MB 300N @ 16.9 oz/yd Admix >E2 AEA MBAE 90 @ 3.3 oz/yd COMPRESS/VE STRENGTH TESTS IASTM c3sl (Standard 6 inch x 12 inch cylinder) Cylinder Slump Age Test Total Load Compressive Required Number Inches Days Date Pounds Strength 28-Day IASTM C1431 psi Strength 105 5.25 7 12/09/02 101,900 3600 106 5.25 28 12/30/02 152,000 5380 107 5.25 28 12/30/02 X45,400 5140 108 5.25 56 01/27/03 28-Day Average 5260. 4000 TECHNICIAN: EWM DISTRIBUTION; 11- Community Credit Union (1 ~ PGAL, Inc. (1) Nelson Consulting, Inc. (11 Mycon General Contractors (21 City of Coppell ~~ 2870 Walnut Hill Lane Dallas, Texas 75229 (214) 351-6419 Fax (214) 351-5148 ti Hooper Engineering Laboratories, Inc. Construction Materials Testing REPORT OF CONCRETE TESTS JOB NO.: 02.1058 CLIENT: Community Credit Union DATE: 2 December 2002 PROJECT: Community Credit Union-Coppell Branch SUPPLIER: Beall LOCATION OF POUR SET 1: Paving, north fire lane, from eastbound curb of Hwy. 121 east 60'-80' south, from west property line 20'-40' east LOCATION OF POUR SET 2: Paving, north fire lane, from eastbound curb of Hwy. 121 east 60'-80' south, from west property line 60'-80' east SAMPLE DATA: SET 1 SET 2 MIX NO. 340L1504 Truck Na. 1 94 126 Cement 564 Type I Ticket No. 88013243 13607867 Flyash Time Batched 8:05am 8:52am Sand 1288 Time Sampled 8:55am 9:40am in. Concrete Temp. IASTM closal 65°F 66°F 1.0 in. 1850 Air Content IASTM cz3tl 3.5°~ 3.4% Water 258 Unit Weight IASTM C13s1 Admix #1 MB 300N @ 16.9 ozlyd Admix #2 AEA MBAE 90 @ 3.3 oz/yd COMPRESS/VE STRENGTH TESTS insrM c3sl (Standard 6 inch x 12 inch cylinder) Cylinder Slump Age Test Total Load Compressive Required Number Inches Days Date Pounds Strength 28-Day IASTM C1431 psi Strength 73 5.25 7 12/09!02 98,500 3480 74 5.25 28 12/30/02 75 5.25 28 12/30/02 76 5.25 56 01 /27/03 28-Day Average 4000 77 5.00 7 12/09/02 120,800 4270 78 5.00 28 12/30/02 79 5.00 28 12/30/02 80 5.00 56 01 /27/03 28-Day Average 4000 TECHNICIAN: EWM DISTRIBUTION: (11 Community Credit Union (1) PGAL, Inc. (11 Nelson Consulting, Inc. (1) Mycon General Contractors (21 City of Coppell 2870 Walnut Hill Lane Dallas, Texas 75229 ,~~- ~--- (214) 351-64119 Fax (eta) ast-stas Hooper Engineering Laboratories, Inc. Construction Materials Testing REPORT OF CONCRETE TESTS JOB NO.: 02.1058 CLIENT: Community Credit Union DATE: 2 December 2002 PROJECT: Community Credit Union-Coppell Branch SUPPLIER: Beall LOCATION OF POUR SET 1: Paving, fire lane from south curb of north fire lane 0'-20' north, from west property line 100'-120' east LOCATION OF POUR SET 2: Paving, fire lane from south curb of north fire lane 0'-20' north, from east curb 60'-80' west SAMPLE DATA: SET 1 SET 2 MIX N0. 340L1504 Truck No. Ticket No. Time Batched Time Sampled Concrete Temp. IASTM ctosal Air Content IASTM c23t1 Unit Welght IASTM C1391 220 123 13607871 13607876 9:34am 10:24am 10:25am 11:OOam 70°F 72°F 3.6% 3.5% Cement 564 Type I Flyash Sand 1288 in. 1.0 in. 1850 Water 258 Admix #1 MB 300N @ 16.9 oz/yd Admix #2 AEA MBAE 90 @ 3.3 oz/yd COMPRESS/VE STRENGTH TESTS IASTM c3s1 (Standard 6 inch x 12 inch cylinder) Cylinder Slump Age Test Total Load C ompressive Required Number Inches Days Date Pounds Strength 28-Day IASTM C1431 psl Strength 81 5.00 7 12/09/02 96,100 3400 82 5.00 28 12/30/02 83 5.00 28 12/30/02 84 5.00 56 01 /27/03 28-Day Average 4000 85 5.50 7 12/09/02 109,500 3870 86 5.50 28 12/30/02 87 5.50 28 12/30/02 88 5.50 56 01/27/03 28-Day Average 4000 TECHNICIA N: EWM DISTRIBUT ION: {1) Community Credit Union (1) PGAL, Inc. (1) Nelson Consulting, Inc. A /~~,.~,~_ (1) Mycon General Contractors --.--, / (21 City of Coppell 2870 Walnut Hill Lane Dallas, Texas 75229 (214) 351-6419 Fax (214) 351-5148 Hooper Engineering Laboratories, Inc. Construction Materials Testing REPORT OF CONCRETE TESTS JOB NO.: 02.1058 CLIENT: Community Credit Union DATE: 2 December 2002 PROJECT: Community Credit Union-Coppell Branch SUPPLIER: Beall LOCATION OF POUR SET 1 : Paving, fire lane from east curb 0'-20' west, from north curb 30'-50' south LOCATION OF POUR SET 2: Paving, east fire lane from west curb 0'-20' west, from north curb 100'-120' south SAMPLE DATA: SET 1 SET 2 MIX N0. 340L1504 Truck No. 236 205 Cement 564 Type I Ticket No. 13607882 13607887 Flyash Time Batched 11:04am 11:39am Sand 1288 Time Sampled 11:40am 12:30pm in. Concrete Temp. IASTM closal 75°F 77°F 1.0 in. 1850 Air Content (,vsTM czs11 3.7°~ 3.5% Water 258 Unit Weight IASTM c1sa1 Admix #1 MB 300N @ 16.9 oz/yd Admix #2 AEA MBAE 90 @ 3.3 ozlyd COMPRESS/VE STRENGTH TESTS IasTM cssl (Standard 6 inch x 12 inch cylinder) Cylinder Slump Age Test Total Load Compressive Required Number Inches Days Date Pounds Strength 28-Day IASTM C143) psi Strength 89 5.00 7 12/09/02 104,500 3700 90 5.00 28 12/30/02 91 5.00 28 12/30/02 92 5.00 56 01 /27/03 28-Day Aver age 4000 93 5.50 7 12/09/02 103,800 3670 94 5.50 28 12/30/02 95 5.50 28 12/30/02 96 5.50 56 01 /27/03 28-Day Aver age 4000 TECHNICIAN: EWM DISTRIBUTION: (1) Community Credit Union (11 PGAL, Inc. (1) Nelson Consulting, Inc. (1) Mycon General Contractors (2) City of Coppell 2870 Walnut Hill Lane Dallas, Texas 75229 (214) 351-6419 Fax (214) 351-5148 Hooper Engineering Laboratories, Inc. Construction Materials Testing REPORT OF CONCRETE TESTS JOB NO.: 02.1058 CLIENT: Community Credit Union DATE: 2 December 2002 PROJECT: Community Credit Union-Coppell Branch SUPPLIER: Beall LOCATION OF POUR SET 1: Paving, east-fire lane from south property line 80'-100' north, from east curb 0'-20' west LOCATION OF POUR SET 2: Paving, south fire lane from south curb 20'-40' north, from Denton Tap Rd. south lane 140'-160 ' west SAMPLE DATA: SET 1 SET 2 MIX NO. 340L1504 Truck No. 170 234 Cement 564 Type I Ticket No. 13607894 89018754 Flyash Time Batched 1:25pm 2:51 pm Sand 1288 Time Sampled 2:05pm 3:20pm in. Concrete Temp. IASTM ctosa) 75°F 74°F 1.0 in. 1850 Air Content IASTM cz3t) 3.3% 4.0% Water 258 Unit Weight IASTM ct3a1 Admix #1 MB 300N @ 16.9 oz/yd Admix #2 AEA MBAE 90 @ 3.3 oz/yd COMPRESSIVE STRENGTH TESTS IASTM cis) (Standard 6 inch x 12 inch cylinder) Cylinder Slump Age Test Total Load Compressive Required Number Inches Days Date Pounds Strength 28-Day IASTM C143) psi Strength 97 5.00 7 12/09/02 120,400 98 5.00 28 12/30/02 99 5.00 28 12/30/02 100 5.00 56 01 /27/03 28-Day Average 101 5.25 7 12/09/02 116,400 102 5.25 28 12/30/02 103 5.25 28 12/30/02 104 5.25 56 01 /27/03 28-Day Average TECHNICIAN: EWM DISTRIBUTION: (1) Community Credit Union (1) PGAL, Inc. (1) Nelson Consulting, Inc. (1) Mycon General Contractors (2) City of Coppell 4260 4120 4000 4000 ~-~--- 2870 Walnut Hill Lane Dallas, Texas 75229 (214) 351-6419 Fax (214) 351-5148 Hooper Engineering Laboratories, Inc. Construction Materials Testing REPORT OF CONCRETE TESTS JOB NO.: 02,1058 CLIENT: Community Credit Union DATE: 2 December 2002 PROJECT: Community Credit Union-Coppell Branch SUPPLIER: Beall LOCATION OF POUR SET 1: Paving, south fire lane, from south property line 20'-40' north, from Denton Tap Rd. south lane 60'-80' west LOCATION OF POUR SET 2: SAMPLE DATA: SET 1 SET 2 MIX N0. 340L1504 Truck No. 234 Cement 564 Type I Ticket No. 89018768 Flyash Time Batched 4:13pm Sand 1288 Time Sampled 4:40pm in. Concrete Temp. (ASTM ctosat 73°F 1.0 in. 1850 Air Content (ASTM c23t1 3.6°k Water 258 Unit Weight (ASTM ci3s) Admix #1 MB 300N @ 16.9 ozlyd Admix #2 AEA MBAE 90 @ 3.3 oz/yd COMPRESS/VE STRENGTH TESTS (ASTM cis) (Standard 6 inch x 12 inch cylinder) Cylinder Slump Age Test Total Load Compressive Required Number Inches Days Date Pounds Strength 28-Day (ASTM C143) psi Strength 105 5.25 7 12/09/02 101,900 3600 106 5.25 28 12/30/02 107 5.25 28 12/30/02 108 5.25 56 01 /27/03 28-Day Average 4000 TECHNICIAN: EWM DISTRIBUTION: (1) Community Credit Union (11 PGAL, Inc. (11 Nelson Consulting, Inc. {11 Mycon General Contractors {2) City of Coppell 2870 Walnut Hill Lane Dallas, Texas 75229 (214) 351-6419 Fax (214) 351-5148 Hooper Engineering Laboratories, Inc. Construction Materials Testing REINFORCING STEEL PLACEMENT INSPECTION CLIENT: Community Credit Union DATE: 2 December 2002 PROJECT: Community Credit Union-Coppell Branch JOB N0. 02.1058 Coppell, TX TIME: 1 .5 hours AREA INSPECTED: Paving: north, east and approx. 125' of south fire lane at southeast corner of parking area DATE OF INSPECTION: 12/2/02 (7:OOam-8:30am) DEFICIENCIES NOTED: NUMBER LOCATION/ITEM DESCRIPTION 1 Paving chairs being placed as concrete is being placed. 2 Redwood and smooth dowels being placed during pour. TECHNICIAN: EWM DISTRIBUTION: (1) Community Credit Union (1) PGAL, Inc. (1) Nelson Consulting, Inc. (1) Mycon General Contractors (2) City of Coppell CORRECTIONS OBSERVED Yes Yes ~-~-- 2870 Walnut Hill Lane Dallas, Texas 75229 (214) 351-6419 Fax (214) 351-5148 Hooper Engineering Laboratories, Inc. Construction Materials Testing REPORT OF CONCRETING OPERATIONS HE JOB N0. 02.1058 CLIENT: Community Credit Union DATE: 2 December 2002 PROJECT: Community Credit Union-Coppell Branch. WEATHER: Partly Cloudy CONCRETE SUPPLIER: Beall Concrete AIR TEMP: 50-65oF LOCATION OF CONCRETE PLACED: Paving: north, east and approx. 125` of south fire lane at southeast corner of parking area Materials Cement: Brand VP Type I Source Bin @ Plant #88 Aggregate Type Source Size F.A. p - #4 ! Sand I.A. C.A. 1~~ - #4 Cr. Stone Actual Batch Computations: % Free Moisture Water Cement F.A. 5.0 64 I.A. C.A. Total Free Water Added at Mixer Total Water Design Mix Mi~40L150¢ 40,O.Q psi* Max. Water-Cement Ratio by weight Batch Weights - S. S. Dry Basis: Beall Cement 564 F.A. 1288 I.A. C.A. 1850. Beall Admix ~ 300N @.16.9 oz/yd NTBAE 90 @ 3.3 oziyd Actual Batch Wts. 564 1352 1850 64 lbs. 194 lbs. 258 lbs. Time Started: 8:30am Time Finished: 6:30pm Concrete Placed, c.y. : 430. Concrete Temp: 65-75°F Cylinders Made: 73 10.8 Remarks: *Mix changed from 340L1524 per superintendent's instructions. ~.. ~.-- Certified Correct ~t Inspector 2870 Walnut Hill Lane Dallas, Texas 75229 (274) 351-6419 Fax (214) 351-5148 Hooper Engineering Laboratories, Inc. Construction Materials Testing REPORT OF CONCRETE TESTS JOB NO.: 02.1058 CLIENT: Community Credit Union DATE: 2 December 2002 PROJECT: Community Credit Union-Coppell Branch SUPPLIER: Beall LOCATION OF POUR SET 1 : Paving, north fire lane, from eastbound curb of Hwy. 121 east 60'-80' south, from west property line 20'-40' east LOCATION OF POUR SET 2: Paving, north fire lane, from eastbound curb of Hwy. 121 east 60'-80' south, from west property line 60'-80' east SAMPLE DATA: SET 1 SET 2 MIX N0. 340L1504 Truck No. Ticket No. Time Batched Time Sampled Concrete Temp. IASTM ctosal Air Content IASTM c23t1 Unit Weight IASTM ct3s) 194 126 88013243 13607867 8:05am 8:52am 8:55am 9:40am 65°F 66°F 3.5% 3.4% Cement 564 Type I Flyash Sand 1288 in. 1.0 in. 1850 Water 258 Admix #1 MB 300N @ 16.9 oz/yd Admix #2 AEA MBAE 90 @ 3.3 oz/yd COMPRESSIVE STRENGTH TESTS IASTM c3s1 (Standard 6 inch x 12 inch cylinder) Cylinder Slump Age Test Total Load Compressive Required Number Inches Days Date Pounds Strength 28-Day IASTM C143) psl Strength 73 5.25 7 12/09/02 74 5.25 28 12/30/02 75 5.25 28 12/30/02 76 5.25 56 01 /27/03 77 5.00 7 12/09/02 78 5,00 28 12/30/02 79 5.00 28 12/30/02 80 5.00 56 01 /27/03 TECHNICIAN: EWM DISTRIBUTION.: (1 }Community Credit Union (1) PGAL, Inc. 11 }Nelson Consulting, Inc. (11 Mycon General Contractors (21 City of Coppell 2870 Walnut Hill Lane Dallas, Texas 75229 98,500 3480 121,600 4300. 119,700 4230 129,200. 4570 28-Day Average 4270. 4000 120,800 4270 144,100 5100 .138,000 4880 157,200 5560 28-Day Average 4990 4000 ~.- ~--- (214) 351-6419 Fax (214) 351-5148 Hooper Engineering Laboratories, Inc. Construction Materials Testing REPORT OF CONCRETE TESTS JOB NO.: 02.1058 CLIENT: Community Credit Union DATE: 2 December 2002 PROJECT: Community Credit Union-Coppell Branch SUPPLIER: Beall LOCATION OF POUR SET 1 : Paving, fire lane from south curb of north fire lane 0'-20' north, from west property line 100'-120' east LOCATION OF POUR SET 2: Paving, fire lane from south curb of north fire lane 0'-20' north, from east curb 60'-80' west SAMPLE DATA: SET 1 SET 2 MIX N0. 340L1504 Truck No. Ticket No. Time Batched Time Sampled Concrete Temp. IASTM ctosa) Air Content IASTM cz3tl Unit Weight tasTMCt3al 220 123 13607871 13607876 9:34am 10:24am 10:25am 11:OOam 70°F 72°F 3.6°~ 3.5% Cement 564 Type I Flyash Sand 1288 in. 1.0 in. 1850 Water 258 Admix #1 MB 300N @ 16.9 oz/yd Admix #2 AEA MBAE 90 @ 3.3 oz/yd COMPRESS/VE STRENGTH TESTS (ASrM cast (Standard 6 inch x 12 inch cy linder) Cylinder Slump Age Test Total Load C ompressive Required Number Inches Days Date Pounds Strength 28-Day (ASTM C143) pSl Strength 81 5.00 7 12/09/02 96,100 3400 82 5.00 28 12/30/02 1-18,100. 4180 83 5.00 28 12/30/02 117,70.0 4160 84 5.00 56 01/27/03 135,600 4800 28-Day Average 4170 4000 85 5.50 7 12/09/02 109,500 3870 86 5.50 28 12/30/02 132,600 4690 87 5.50 28 12/30/02 131,400. 4650 88 5.50 56 01/27/03 141,800 5020 28-Day Average 4670 4000 TECHNICIAN: EWM DISTRIBUTION; (11 Community Credit Union (11 PGAL, Inc. A (11 Nelson Consulting, Inc. //o~~~_ ---- (1) Mycon General Contractors (2) City of Coppell 2870 Walnut Hill Lane Dallas, Texas 75229 (214) 351-6419 Fax (214) 351-5148 Hooper Engineering Laboratories, Inc. Construction Materials Testing REPORT OF CONCRETE TESTS JOB NO.: 02.1058 CLIENT: Community Credit Union DATE: 2 December 2002 PROJECT: Community Credit Union-Coppell Branch SUPPLIER: Beall LOCATION OF POUR SET 1: Paving, fire lane from east curb 0'-20' west, from north curb 30'-50' south LOCATION OF POUR SET 2: Paving, east fire lane from west curb 0'-20' west, from north curb 100'-120' south SAMPLE DATA: SET 1 SET 2 MIX N0. 340L1504 Truck No. 236 205 Cement 564 Type I Ticket No. 13607882 13607887 Flyash Time Batched 11:04am 11:39am Sand 1288 Time Sampled 11:40am 12:30pm in. Concrete Temp. IASTM cioso) 75°F 77°F 1.0 in. 1850 Air Content IASTM c23t) 3.7°~ 3.5% Water 258 Unit Weight IASTM ct3s1 Admix #1 MB 300N @ 16.9 ozlyd Admix #2 AEA MBAE 90 @ 3.3 oz/yd COMPRESS/VE STRENGTH TESTS IASTM cis) (Standard 6 inch x 12 inch cylinder) Cylinder Slump Age Test Total Load Compressive Required Number Inches Days Date Pounds Strength 28-Day IASTM C143) psi Strength 89 5.00 7 12/09/02 90 5.00 28 12/30/02 91 5.00 28 12/30/02 92 5.00 56 01 /27/03 93 5.50 7 12/09/02 94 5.50 28 12/30/02 95 5.50 28 12/30/02 96 5.50 56 01 /27/03 TECHNICIAN: EWM DISTRIBUTION: (11 Community Credit Union (1) PGAL, Inc. (1) Nelson Consulting, Inc. (1) Mycon General Contractors (2) City of Coppell 2870 Walnut Hill Lane Dallas, Texas 75229 104,500 3700 127,00.0 4490 131,800. 4660 136,500 4830 28-Day Average 4580 4000 103,800 3670 121,500 4300. 119,90.0 4240 139,700 4940 28-Day Average 4270 4000 ~- ~- (214) 35'1-8419 Fax (2'14) 351-5148 Hooper Engineering Laboratories, Inc. Construction Materials Testing REPORT OF CONCRETE TESTS JOB NO.: 02.1058 CLIENT: Community Credit Union DATE: 2 December 2002 PROJECT: Community Credit Union-Coppell Branch SUPPLIER: Beall LOCATION OF POUR SET 1 : Paving, east fire lane from south property line 80'-100' north, from east curb 0'-20' west LOCATION OF POUR SET 2: Paving, south fire lane from south c urb 20'-40' north, from Denton Tap Rd. south lane 140'-16 0' west SAMPLE DATA: SET 1 SET 2 MIX N0. 340L1504 Truck Na. 170 234 Cement 564 Type I Ticket No. 13607894 89018754 Flyash Time Batched 1:25pm 2:51 pm Sand 1288 Time Sampled 2:05pm 3:20pm in. Concrete Temp. IASTM closal 75°F 74°F 1.0 in. 1850 Air Content IASTM czar) 3.3% 4.0°~ Water 258 Unit Weight (ASTM ctssl Admix #1 MB 300N @ 16.9 oz/yd Admix #2 AEA MBAE 90 @ 3.3 ozlyd COMPRESS/VE STRENGTH TESTS IASTM css> (Standard 6 inch x 12 inch cylinder) Cylinder Slump Age Test Total Load Compressive Required Number Inches Days Date Pounds Strength 28-Day (ASTM C1431 psi Strength 97 5.00 7 12/09/02 120,400 4260 98 5.00 28 12/30/02 140,200 4960 99 5.00 28 12/30/02 142, 800 5050 100 5.00 56 01/27/03 160,_100 5660 28-Day Average 5010 4000 101 5.25 7 12/09/02 116,400 4120 102 5.25 28 12/30/02 139,700 4940 103 5.25 28 12/30/02 138,400- 4900 104 5.25 56 01/27/03 145,800 5160 28-Day Average 4920 4000 TECHNICIAN: EWM DISTRIBUTION: {11 Community Credit Union (1) PGAL, Inc. (11 Nelson Consulting, Inc. {1) Mycon General Contractors (2) City of Coppell ~~ 2870 Walnut HIII Lane Dallas, Texas 75229 (214) 351-6419 Fax (214) 351-5148 Hooper Engineering Laboratories, Inc. Construction Materials Testing REPORT OF CONCRETE TESTS JOB NO.: 02.1058 CLIENT: Community Credit Union DATE: 2 December 2002 PROJECT: Community Credit Union-Coppell Branch SUPPLIER: Beall LOCATION OF POUR SET 1: Paving, south fire lane, from south property line 20'-40' north, from Denton Tap Rd. south lane 60'-80' west LOCATION OF POUR SET 2: SAMPLE DATA: SET 1 SET 2 MIX N0. 340L1504 Truck No. 234 Cement 564 Type I Ticket No. 890187 68 Flyash Time Batched 4:13pm Sand 1288 Time Sampled 4:40pm in. Concrete Temp. (ASTM ctosa) 73°F 1.0 in. 1850 Air Content (ASTM c23t) 3.6°~ Water 258 Unit Weight (ASTM ct3al Admix #1 MB 300N @ 16.9 oz/yd Admix #2 AEA MBAE 90 @ 3.3 oz/yd COMPRESS/VE STRENGTH TESTS (ASTM cis) (Standard 6 inch x 12 inch cylinder) Cylinder Slump Age Test Total Load Compressive Required Number Inches Days Date Pounds Strength 28-Day (ASTM C143) psl Strength 105 5.25 7 12/09/02 101,900 3600 106 5.25 28 12/30/02 152,0.00 5380 107 5.25 28 12/30/02 145,400- 5140 108 5.25 56 01/27/03 160,300 5670 28-Day Average 5260 4000 TECHNICIAN: EWM DISTRIBUTION: 11) Community Credit Union (11 PGAL, Inc. (1) Nelson Consulting, Inc. (1) Mycon General Contractors 12) City of Coppell 2870 Walnut Hill Lane Dallas, Texas 75229 (214) 351-6419 Fax (214) 351-5148