ST9401-LR 990730Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF SOIL GRADATIONS
CLIENT: Rebcon, Inc.
DATE: 30 July 1999
PROJECT: Denton Tap Road, Coppell, TX
JOB NO.: 98.1064
SAMPLES: Taken by a representative of Hooper Engineering Laboratories, Inc.
on 7/30/99.
LOCATION
Denton Tap Rd., Northbound
34) Station 201 + 79, east side
35) Station 203 + 39, west side
36) Station 204 + 50, centerline
37) Station 206 + 00, east side
PERCENT PASSING
NO. 4 SIEVE
%
66.9
74.0
68.8
71.6
SPECIFICATION
REQUIREMENTS
%
60+
TECHNICIAN:
DISTRIBUTION:
CDJ
(1) Rebcon, Inc.
(1) City of Coppell, Garreth Campbell
2870 Walnut Hill I_ane Dallas, Texas 75229 (214) 351-6419 Fax (214) 351-5148
Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF CONCRETE TESTS JOB NO.: 98.1064
CLIENT: Rebcon, Inc. DATE: 30 July 1999
PROJECT: Denton Tap Road, Coppell, TX SUPPLIER: TXI
LOCATION OF POUR SET 1: Sidewalk, from northeast corner of bridge, 25' south
and 8' west
LOCATION OF POUR SET 2:
SAMPLE DATA: SET 1 SET 2 MIX NO.
Truck No. 459 Cement
Ticket No. 1377011 Ftyash
Time Batched 7:56am Sand
Time Sampled 9:00am in.
Concrete Temp. (ASTM C1064} 90°F 1.0 in.
Air Content {ASTM C231) 5.1% Water
Unit Weight {ASTM c13e) Admix #1
Admix #2
AEA
8274
COMPRESSIVE STRENGTH TESTS IASTM C39)
(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
485 4.25 7 08/06/99
486 4,25 7 08/06/99
487 4.25 28 08/27/99
488 4.25 28 08/27/99
119,700 4230
119,300 422O
28-Day Average 4000
TECHNICIAN:
DISTRIBUTION:
EDB {8:30am-10:00am)
(I) Rebcon, Inc.
(1) City of Coppell, Garreth Campbell
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.: 98.1064
CLIENT: Rebcon, Inc. DATE: 30 July 1999
PROJECT: Denton Tap Road, Coppell, TX SUPPLIER: TXI
LOCATION OF POUR SET 1: Sidewalk, from northeast corner of bridge, 25' south
and 8' west
LOCATION OF POUR SET 2:
SAMPLE DATA: SET 1 SET 2 MIX NO.
Truck No. 459 Cement
Ticket No. 1377011 Flyash
Time Batched 7:56am Sand
Time Sampled 9:00am in,
Concrete Temp. {ASTM C1064) 90°F 1.0 in,
Air Content (ASTM C231 } 5.1% Water
Unit Weight IASTM C138) Admix #1
Admix #2
AEA
8274
COMPRESSIVE S TRENG TH TE$ TS IASTM C3el
Cylinder Slump Age Test
Number Inches Days Date
(ASTM C143)
(Standard 6 inch x 12 inch cylinder)
Total Load Compressive Required
Pounds Strength 28-Day
psi Strength
485 4.25 7 08/06/99
486 4.25 7 08/06/99
487 4.25 28 08/27/99
488 4.25 28 08/27/99
119,700 4230
119,300 4220
149,900 5300
141,100 4990
28-Day Average 5150
4000
TECHNICIAN:
DISTRIBUTION:
EDB (8:30am-10:00am)
(1) Rebcon, Inc.
(1) City of Coppell, Garreth Campbell
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
CLIENT: Rebcon, Inc.
PROJECT: Denton Tap Road,
LOCATION OF POUR SET 1:
LOCATION OF POUR SET 2:
JOB NO.: 98.1064
DATE: 29 July 1999
Coppell, TX SUPPLIER: TXI
Sidewalk, from southeast corner of northbound bridge,
25' north and 5' west
SAMPLE DATA: SET 1 SET 2 MIX NO. 8274
Truck No. 835 Cement
Ticket No. 1375718 Flyash
Time Batched 8:17am Sand
Time Sampled 8:45am in.
Concrete Temp. (ASTM CLO641 90°F 1.0 in.
Air Content {ASTM C231) 5.0% Water
Unit Weight tASTM C1381 Admix //1
Admix #2
AEA
COMPRESSIVE STRENGTH TESTS {ASTM C39)
Cylinder Slump Age Test
Number Inches Days Date
(ASTM C143)
(Standard 6 inch x 12 inch cylinder)
Total Load Compressive Required
Pounds Strength 28-Day
psi Strength
481 4.50 7 08/05/99
482 4.50 7 08/05/99
483 4.50 28 08/26/99
484 4.50 28 08/26/99
115,200 4O7O
119,500 4230
15[,700 5370
149,500 5290
28-Day Average 5330
3OOO
TECHNICIAN:
DISTRIBUTION:
EDB (8:00am-9:3Oaml
(1) Rebcon, Inc.
(1) City of Coppell, Garreth Campbell
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.: 98.1084
CLIENT: Rebcon, Inc. DATE: 29 July 1999
PROJECT: Denton Tap Road, Coppell, TX SUPPLIER: TXI
LOCATION OF POUR SET 1: Sidewalk, from southeast corner of northbound bridge,
25' north and 5' west
LOCATION OF POUR SET 2:
SAMPLE DATA: SET 1 SET 2 MIX NO.
Truck No. 835 Cement
Ticket No. 1375718 Flyash
Time Batched 8:17am Sand
Time Sampled 8:45am in.
Concrete Temp. IASTM C1064) 90°F 1.0 in.
Air Content (ASTM C231) 5.0% Water
Unit Weight (ASTM C1381 Admix //1
Admix 112
AEA
8274
COMPRESSIVE STRENGTH TESTS {ASTM C39~
(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
481 4.50 7 08/05/99
482 4.50 7 08/05/99
483 4.50 28 08/26/99
484 4.50 28 08/26/99
115,200 4070
119,500 4230
28-Day Average 4000
TECHNICIAN:
DISTRIBUTION:
EDB (8:00am-9:30am)
{1) Rebcon, Inc.
(1) City of Coppell, Garreth Campbell
2870 Walnut Hill Lane Dallas, Texas 75229 (214) 351-6419 Fax (214) 351-5t48
Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF CONCRETE TESTS JOB NO.: 98.1064
CLIENT: Rebcon, Inc. DATE: 27 July 1999
PROJECT: Denton Tap Road, Coppell, TX SUPPLIER: TXI
LOCATION OF POUR SET 1: Trail sidewalk on east bridge deck, center section of bridge
LOCATION OF POUR SET 2:
SAMPLE DATA: SET 1 SET 2 MIX NO. 8274
Truck No. 459 Cement
Ticket No. 1373158 Flyash
Time Batched 8:31 am Sand
Time Sampled 9:45am in.
Concrete Temp. (ASTM cloe4i 93°F 1.0 in.
Air Content {ASTM C231) 3.8% Water
Unit Weight (ASTM C138) Admix 81
Admix #2
AEA
COMPRESSIVE STRENGTH TESTS (ASTM C39}
(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
477 4.75 7 08/03/99
478 4.75 7 08/03/99
479 4.75 28 08/24/99
480 4.75 28 08/24/99
108,700 3840
112,000 3960
28-Day Average 4000
TECHNICIAN:
DISTRIBUTION:
RJW (9:15am-10:45am)
(1) Rebcon, Inc.
(1) City of Coppell, Garreth Campbell
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.: 98.1084
CLIENT: Rebcon, Inc. DATE: 27 July 1999
PROJECT: Denton Tap Road, Coppell, TX SUPPLIER: TXI
LOCATION OF POUR SET 1: Trail sidewalk on east bridge deck, center section of bridge
LOCATION OF POUR SET 2:
SAMPLE DATA: SET 1 SET 2 MIX NO.
Truck No. 459 Cement
Ticket No. 1373158 Flyash
Time Batched 8:31 am Sand
Time Sampled 9:45am in.
Concrete Temp. {ASTM C1064) 93°F 1.0 in.
Air Content (ASTM C2311 3.8% Water
Unit Weight (ASTM C138i Admix //1
Admix //2
AEA
8274
COMPRESSIVE STRENGTH TESTS IASTM C39~
Cylinder Slump Age Test
Number inches Days Date
IASTM C143)
(Standard 6 inch x 12 inch cylinder)
Total Load Compressive Required
Pounds Strength 28-Day
psi Strength
477 4.75 7 08/03/99
478 4.75 7 08~3/99
479 4.75 28 08/24/99
480 4.75 28 08/24/99
108,700 3840
112,000 3960
[27,900 4520
131,900 4670
28-Day Average 4600
4000
TECHNICIAN:
DISTRIBUTION:
RJW (9:15am-10:45am)
(1) Rebcon, Inc.
(1) City of Coppell, Garreth Campbell
2870 Walnut Hill Lane Dallaa, Texaa 75229 (214) 351-6419 Fax (214) 351-5148
Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF CONCRETE TESTS
CLIENT: Rebcon, Inc.
PROJECT: Denton Tap Road,
LOCATION OF POUR SET 1:
LOCATION OF POUR SET 2:
JOB NO.: 98.1064
DATE: 21 July 1999
Coppell, TX SUPPLIER: TXI
Structural bridge slab, approx. 30'-40' north
of south abutment
SAMPLE DATA: SET 1 SET 2 MIX NO. 8274
Truck No. 471 Cement
Ticket No. 1367890 Flyash
Time Batched 5:16am Sand
Time Sampled 5:55am in.
Concrete Temp. (ASTM C1064) 80°F 1.0 in.
Air Content IASTM C2311 4.0% Water
Unit Weight (ASTM C138l Admix #1
Admix #2
AEA
COMPRESSIVE STRENGTH TESTS IASTM C391
(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
465 3.50 7 07/28/99
466 3.50 7 07/28/99
467 3.50 28 08/18/99
468 3.50 28 08/18/99
127,300 4500
127,900 4520
28-Day Average 4000
TECHNICIAN:
DISTRIBUTION:
MFM (5:30am-7:00am)
(1) Rebcon, Inc.
(1) City of Coppell, Garreth Campbell
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
CLIENT: Rebcon, Inc.
PROJECT: Denton Tap Road, Coppell, TX
LOCATION OF POUR SET 1:
LOCATION OF POUR SET 2:
JOB NO.: 98.1064
DATE: 21 July 1999
SUPPLIER: TXI
East bridge, structural deck slab, approx. 60'-70'
south of north abutment
East bridge, structural deck slab, approx. 20'-30'
south of north abutment
SAMPLE DATA: SET 1 SET 2 MIX NO. 8274
Truck No. 641 837 Cement
Ticket No. 1368171 1368377 Flyash
Time 8atched 7:41am 8:59am Sand
Time Sampled 8:05am 9:25am in.
Concrete Temp. IASTM C1004) 78°F 79°F 1.0 in.
Air Content IASTM C231) 4.6% 4.2% Water
Unit Weight {ASTM C138) Admix #1
Admix #2
AEA
COMPRESSIVE STRENGTH TESTS IASTM C391
(Standard 6 inch x 12 inch cylinder)
Cylinder Slump Age Test Total Load Coml)ressive Required
Number Inches Days Date Pounds Strength 28-Day
IASTM C143) psi Strength
469 4.00 7 07/28/99
470 4.00 7 07/28/99
471 4.00 28 08/18/99
472 4.00 28 08/18/99
473 4.25 7 07/28/99
474 4.25 7 07/28/99
475 4.25 28 08/18/99
476 4.25 28 08/18/99
126,900 4490
132,000 4670
28-Day Average
116,000 4100
117,500 4160
4000
28-Day Average 4000
TECHNICIAN:
DISTRIBUTION:
MFM (7:30am-10:30am)
(1) Rebcon, Inc.
(1) City of Coppell, Garreth Campbell
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.: 98.1064
CLIENT: Rebcon, inc. DATE: 21 July 1999
PROJECT: Denton Tap Road, Coppell, TX SUPPLIER: TXI
LOCATION OF POUR SET 1: Structural bridge slab, approx. 30'-40' north
of south abutment
LOCATION OF POUR SET 2:
SAMPLE DATA: SET 1 SET 2 MIX NO.
Truck No. 471 Cement
Ticket No. 1367890 Flyash
Time Batched 5:16am Sand
Time Sampled 5:55am in.
Concrete Temp. (ASTM C1064~ 80°F 1.0 in.
Air Content {ASTM C231) 4.0% Water
Unit Weight (ASTM C138) Admix #1
Admix 82
AEA
8274
COMPRESSIVE STRENGTH TESTS (ASTM C39) (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
465 3.50 7 07/28/99 127,300 4500
466 3.50 7 07/28/99 127,900 4520
467 3.50 28 08/18/99 160,100 5660
468 3.50 28 08/18/99 158,900 5620
28-Day Average 5640
4000
TECHNICIAN:
DISTRIBUTION:
MFM (5:30am-7:00am)
(1) Rebcon, Inc.
(1) City of Coppell, Garreth Campbell
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.: 98.1064
CLIENT: Rebcon, inc. DATE: 21 July 1999
PROJECT: Denton Tap Road, Coppell, TX SUPPLIER: TXI
LOCATION OF POUR SET 1: East bridge, structural deck slab, approx. 60'-70'
LOCATION OF POUR SET 2:
south of north abutment
East bridge, structural deck slab, approx. 20'-30'
south of north abutment
SAMPLE DATA: SET 1 SET 2 MIX NO. 8274
Truck No. 641 837 Cement
Ticket No. 1368171 1368377 Flyash
Time Batched 7:41am 8:59am Sand
Time Sampled 8:05am 9:25arn in.
Concrete Temp. (ASTM C10§4) 78°F 79°F 1.0 in.
Air Content iASTM C231) 4.6% 4.2% Water
Unit Weight (ASTM C138) Admix //1
Admix //2
AEA
COMPRESSIVE STRENGTH TESTS iASTM C391
(Standard 6 inch x 12 inch cylinder)
Cylinder Slump Age Test Total Load Compressive Required
Number Inches Days Date Pounds Strength 28-Day
{ASTM Cl 43) psi Strength
469 4.00
470 4.00
471 4.00
472 4.00
473 4.25
474 4.25
475 4.25
476 4.25
7 07/28/99 126,900 4490
7 07/28/99 132,000 4670
28 08/18/99 156,600 5540
28 08/18/99 161,700 5720
28-Day Average 5630
7 07/28/99 116,000 4100
7 07/28/99 117,500 4160
28 08/18/99 151,100 5340
28 08/18/99 158,800 5620
28-Day Average 5480
40O0
4000
TECHNICIAN:
DISTRIBUTION:
MFM (7:30am-10:30am)
(1) Rebcon, Inc.
(1) City of Coppell, Garreth Campbell
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.: 98.1064
CLIENT: Rebcon, Inc. DATE: 2 July 1999
PROJECT: Denton Tap Road, Coppell, TX SUPPLIER: TXI
LOCATION OF POUR SET 1: Paving, Station 214+20 at approach to school
LOCATION OF POUR SET 2:
SAMPLE DATA: SET 1 SET 2 MIX NO.
Truck No. 467 Cement
Ticket No. 1353766 Flyash
Time Batched 9:29am Sand
Time Sampled 10:10am in.
Concrete Temp. (ASTM C1064) 80°F 1.0 in.
Air Content IASTM C231) 4.9% Water
Unit Weight IASTM C138) Admix #1
Admix #2
AEA
8274
COMPRESSIVE STRENGTH TESTS (ASTM C39)
(Standard 8 inch x 12 inch cylinder)
Cylinder Slump Age Test Total Load Compressive Required
Number Inches Days Date Pounds Stren.gth 28-Day
(ASTM C143) pSI Strength
461 4.75 7 07/09/99
462 4.75 7 07/09/99
463 4.75 28 07/30/99
464 4.75 28 07/30/99
95,600 3380
101,900 3600
[28,800 4560
123,400 4370
28-Day Average 4470
3000
TECHNICIAN:
DISTRIBUTION:
EDB (9:30am-11:OOam)
(1) Rebcon, Inc.
(1) City of Coppell, Garreth Campbell
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.: 98.1064
CLIENT: Rebcon, Inc. DATE: 2 July 1999
PROJECT: Denton Tap Road, Coppell, TX SUPPLIER: TXI
LOCATION OF POUR SET 1: Paving, Station 214 + 20 at approach to school
LOCATION OF POUR SET 2:
SAMPLE DATA: SET I SET 2 MIX NO.
Truck No. 467 Cement
Ticket No. 1353766 Flyash
Time 6atched 9:29am Sand
Time Sampled 10:10am in.
Concrete Temp. (ASTM C1064! 80°F 1.0 in.
Air Content {AeTM C231) 4.9% Water
Unit Weight (ASTM C138) Admix #1
Admix //2
AEA
8274
COMPRESSIVE STRENGTH TESTS IASTM C39!
Cylinder Slump Age Test
Number Inches Days Date
(ASTM Cl 43l
(Standard 6 inch x 12 inch cylinder)
Total Load Compressive Required
Pounds Strength 28-Day
psi Strength
461 4.75 7 07~9/99
462 4.75 7 07~9/99
463 4.75 28 07~30/99
464 4.75 28 07/30/99
95,600 3380
101,900 3600
28-Day Average 3000
TECHNICIAN:
DISTRIBUTION:
EDB (9:30am-11:00am)
(1) Rebcon, Inc.
(1) City of Coppell, Garreth Campbell
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.: 98,1064
CLIENT: Rebcon, inc. DATE: 1 July 1999
PROJECT: Denton Tap Road, Coppell, TX SUPPLIER: TXI
LOCATION OF POUR SET 1: island noses at left turn lane, approx. Station 217+00
LOCATION OF POUR SET 2:
SAMPLE DATA: SET 1 SET 2 MIX NO.
Truck No. 642 Cement
Ticket No. 1352527 Flyash
Time Batched 9:40am Sand
Time Sampled 10:15am in.
Concrete Temp. (ASTM C10641 02°F 1.0 in.
Air Content (ASTM C2311 Water
Unit Weight IASTM C138i Admix #1
Admix #2
AEA
8274
COMPRESSIVE STRENGTH TESTS (ASTM C39~ (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
457
458
459
460
5.00
5.00
5.00
5.00
7 07/08/99 105,900 3750
7 07/08/99 104,500 3700
28 07/29/99 ].36,400 4820
28 07129/99 ].44,000 5090
28-Day Average 4960 3000
TECHNICIAN:
DISTRIBUTION:
CDJ (9:3Oam-11:OOam)
(1) Rebcon, Inc.
(1) City of Coppell, Garreth Campbell
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.: 98.1064
CLIENT: Rebcon, Inc. DATE: 1 July 1999
PROJECT: Denton Tap Road, Coppell, TX SUPPLIER: TXI
LOCATION OF POUR SET 1: Island noses at left turn lane, approx. Station 217 + 00
LOCATION OF POUR SET 2:
SAMPLE DATA: SET 1 SET 2 MIX NO.
Truck No. 642 Cement
Ticket No. 1352527 Flyash
Time Batched 9:40am Sand
Time Sampled 10:15am in.
Concrete Temp. (ASTM C1064) 02°F 1.0 in.
Air Content {ASTM C231) Water
Unit Weight IASTM C138) Admix 81
Admix #2
AEA
8274
COMPRESSIVE STRENGTH TESTS (ASTM C39~
Cylinder Slump Age Test
Number Inches Days Date
{ASTM C143l
(Standard 6 inch x 12 inch cylinder)
Total Load Compressive Required
Pounds Stren.gth 28-Day
psi Strength
457 5.00 7 07/08~99
458 5.00 7 07/08/99
459 5.00 28 07/29/99
460 5.00 28 07/29/99
105,900 3750
104,500 3700
28-Day Average 3000
TECHNICIAN:
DISTRIBUTION:
CDJ (9:30am-11:00am)
(1) Rebcon, Inc.
(1) City of Coppell, Garreth Campbell
2870 Walnut Hill Lane Dallas, Texas 75229 (214) 351-6419 Fax (214) 351-5148