ST9401-LR 981030Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF CONCRETE TESTS JOB NO.: 98.1064
CLIENT: Rebcon, inc. DATE: 30 October 1998
PROJECT: Denton Tap Road, Coppell, TX SUPPLIER: TXI
LOCATION OF POUR SET 1: Paving, southbound Denton Tap Rd. @ Station 216 + 38
LOCATION OF POUR SET 2:
SAMPLE DATA: SET 1 SET 2 MiX NO.
Truck No. 639 Cement
Ticket No. 1172235 FIyash
Time Batched 9:32am Sand
Time Sampled 10:00am in.
Concrete Temp. iASTM C1064) 82°F 1.0 in.
Air Content (ASTM C231) 4.5% Water
Admix #1
Unit Weight (ASTM C138)
Admix 82
AEA
8272
(Standard 6 inch x 12 inch c~
C_OMPRESSIVE STRENGTH TESTS (ASTM C39)
Cylinder Slump Age Test Total Load Compressive Required
Number Inches Days Date Pounds Strength 28-Day
psi Strength
(ASTM C143)
141 1.50 7 11/06/98
142 1.50 7 11/06/98
143 1.50 28 11/27/98
144 1.50 28 11/27198
112,600 398O
115,700 4090
28-Day Average
3000
TECHNICIAN:
DISTRIBUTION:
MS (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
CLIENT: Rebcon, Inc.
PROJECT: Denton Tap Road, Coppell, TX
LOCATION OF POUR SET 1: Paving, Station 214+70
LOCATION OF POUR SET 2:
JOB NO.:
DATE:
SUPPLIER:
98.1064
30 October 1998
TXI
SAMPLE DATA: SET 1
Truck No. 641
Ticket No. 1063974
Time Batched 11:53am
Time Sampled 12:20pm
Concrete Temp. IASTM C10641 79oF
Air Content {ASTM C2311 4.0%
Unit Weight {ASTM Cl
SET 2
MIX NO.
Cement
FIyash
Sand
in.
1.0 in.
Water
Admix #I
Admix #2
AEA
8272
CO~'~,f~'RESSIVE 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 Stren.gth 28-Day
psi Strength
145 0.50 7 11/06/98
146 0.50 7 11 ~06~98
147 0.50 28 11 ~27~98
148 0.50 28 11/27/98
111,600 3950
112,100 3960
28-Day Average
30OO
TECHNICIAN:
DISTRIBUTION:
EDB (11:45am-1:15pm)
(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: 30 October 1998
PROJECT: Denton Tap Road, Coppell, TX SUPPLIER: TXI
LOCATION OF POUR SET 1: Paving, southbound Denton Tap Rd. @ Station 216 + 38
LOCATION OF POUR SET 2:
SAMPLE DATA: SET 1 SET 2 MIX NO.
Truck No. 639 Cement
Ticket No. 1172235 FIyash
Time Batched 9:32am Sand
Time Sampled 10:00am in.
Concrete Temp. (ASTM C1064~ 82°F 1.0 in.
Air Content ~ASTM C231) z~.5% Water
Admix 81
Unit Weight {ASTM C138)
Admix //2
AEA
8272
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
141 1.50 7 11/06/98
142 1.50 7 11/06/98
143 1.50 28 11/27/98
144 1.50 28 11/27/98
112,600 398O
115,700 409O
140.400 4970
144,700 51Z0
28-Day Average 5040
3000
TECHNICIAN:
DISTRIBUTION:
MS (9:30am-11:00am)
{1 ) Rebcon, Inc.
(1) City ot 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: Paving, Station 214+70
LOCATION OF POUR SET 2:
JOB NO.:
DATE:
SUPPLIER:
98.1064
30 October 1998
TXI
SAMPLE DATA: SET 1
Truck No. 641
Ticket No. 1063974
Time Batched 11:53am
Time Sampted 12:20pm
Concrete Temp. {ASTM CI064) 79°F
Air Content (ASTM C231) 4.0%
Unit Weight (ASTM C138)
SET 2
MIX NO.
Cement
Flyash
Sand
in.
1.0 in.
Water
Admix #1
Admix #2
AEA
8272
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
145 0.50 7 11/06/98
146 0.50 7 11/06/98
147 0.50 28 11/27/98
148 0.50 28 11/27/98
111,600 395O
112,100 3960
141,800 5010
142,300 5030
28-Day Average 5020
3000
TECHNICIAN:
DISTRIBUTION:
EOB (11:45am-1:15pm)
(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: 28 October 1998
PROJECT: Denton Tap Road, Coppell, TX SUPPLIER: TXI
LOCATION OF POUR SET 1: Paving, southbound Denton Tap Rd. @ Station 222+75
LOCATION OF POUR SET 2: Paving, southbound Denton Tap Rd. @ Station 221 +50
SAMPLE DATA: SET 1 SET 2 MIX NO.
Truck No. 711 810 Cement
Ticket No. 1169615 i 169738 Fiyash
Time Batched 9:03am 10:1 lam Sand
Time Sampled 9:30am 10:45am in.
Concrete Temp. {ASTM C1064} 81 oF 81 °F 1.0 in,
Air Content [ASTM C231) 4.5% 4.5% Water
Admix #1
Unit Weight [ASTM C138}
Admix #2
AEA
8272
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 C 143) psi Strength
121 1.00 7 11/04/98
122 1.00 7 11/04/98
123 1.00 28 11/25/98
124 1.00 28 11/25/98
125 3.00 7 11/04/98
126 3.00 7 11 i04/98
127 3.00 28 11/25/98
128 3.00 28 11/25/98
148,000 523O
147,900 5230
2S-Day Average
94,400 3340
104,200 3690
28-Day Average
30OO
3000
TECHNICIAN:
DISTRIBUTION:
MS (9:00am-11:45am)
(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.: 98.1064
CLIENT: Rebcon, Inc. DATE: 28 October 1998
PROJECT: Denton Tap Road, Coppell, TX SUPPLIER: TXI
LOCATION OF POUR SET 1: Paving, southbound Denton TaD Rd. @ Station 220 +40
LOCATION OF POUR SET 2: Paving, southbound Denton Tap Rd. @ Station 18 + 50
SAMPLE DATA: SET 1 SET 2 MIX NO.
Truck No. 105 105 Cement
Ticket No. 1169911 1170122 FIyash
Time Batched 11:40am 1:25pm Sand
Time Sampled 11:55am 1:49pm in.
Concrete Temp. (ASTM C1064) 83°F 84°F 1.0 in.
Air Content (ASTM C231l 5.2% 5.4% Water
Unit Weight IASTM C138) Admix #1
Admix #2
AEA
8272
COMPRESSIVE STRENGTH TESTS {ASTM C391
{Standard 6 inch x 12 inch cylinder)
Cylinder Slump Age Test Total Load Compressive Required
Number Inches Days Date Pounds Strength 2B-Day
(ASTM C143) psi Strength
129 2.25 7 11/04/98
130 2.25 7 11/04/98
131 2.25 28 11/25/98
132 2.25 28 11/25/98
133 2.50 7 11/04/98
134 2.50 7 11/04/98
135 2.50 28 11/25/98
136 2.50 28 11/25/98
95,4O0 3370
96,500 3410
28-Day Average
108,000 3820
99,500 3520
28-Day Average
3000
3OOO
TECHNICIAN:
DISTRIBUTION:
JWJ (11:00am-12:30pm, 1:15pm-2:45pm)
(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: 28 October 1998
PROJECT: Denton Tap Road, Coppell, TX SUPPLIER: TXI
LOCATION OF POUR SET 1: Paving, centerline Denton Tap Rd. @ Station 216 + 75
LOCATION OF POUR SET 2:
SAMPLE DATA: SET 1 SET 2 MiX NO.
Truck No. 802 Cement
Ticket No. 1067737 Flyash
Time Batched 3:25pm Sand
Time Sampled 4:15pm in.
Concrete Temp. IASTM C1064) 73°F 1.0 in.
Air Content IASTM C2311 4.6% Water
Admix #1
Unit Weight (ASTM C1381
Admix #2
AEA
8272
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
137 1.50 7 11/04/98
138 1.50 7 11/04/98
139 1.50 28 11/25/98
140 1.50 28 11/25/98
97,500 3450
94,500 3340
28-Day Average
30O0
TECHNICIAN:
DISTRIBUTION:
EDB (3:30pm-5:00pm)
(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: 28 October 1998
Coppell, TX SUPPLIER: TXI
Paving, southbound Denton Tap Rd. @ Station 222 + 75
Paving, southbound Denton Tap Rd. @ Station 221 + §0
SAMPLE DATA: SET 1 SET 2
Truck No. 711 810
Ticket No. 1169616 1169738
Time Batched 9:03am 10:1 lam
Time Sampled 9:30am 10:45am
Concrete Temp. IASTM C1064) 81 °F 81 OF
Air Content (ASTM C231) 4.5% 4.6%
Unit Weight (ASTM C138l
MIX NO.
Cement
Flyash
Sand
in.
1.0 in.
Water
Admix #1
Admix #2
AEA
8272
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 2S-Day
{ASTM C 143} psi Strength
121 1.00
122 1.00
123 1.00
124 1.00
125 3.00
126 3.00
127 3.00
128 3.0O
7 11/04/98 148,000 5230
7 11/04/98 147,900 5230
28 11/25/98 180,200 6370
28 11/25/98 182,600 6460
28-Day Average 6420
7 11/04/98 94,400 3340
7 11/04/98 104,200 3690
28 11/25/98 138,100 4890
28 11/25/98 127,500 4510
28-Day Average 4700
3000
3000
TECHNICIAN:
DISTRIBUTION:
MS (9:00am-11:45am)
(1) Rebcon, Inc.
(1) City of Coppell, Garreth Campbell
287g 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: 28 October 1998
PROJECT: Denton Tap Road, Coppeil, TX SUPPLIER: TXI
LOCATION OF POUR SET 1: Paving, southbound Denton Tap Rd. @ Station 220 + 40
LOCATION OF POUR SET 2: Paving, southbound Denton Tap Rd. @ Station 18 + 50
SAMPLE DATA: SET 1 SET 2 MIX NO.
Truck No. 105 105 Cement
Ticket No. 1169911 1170122 FIyash
Time Batched 11:40am 1:25pm Sand
Time Sampled 11:55am 1:49pm in.
Concrete Temp. (ASTM C1064) 83°F 84°F 1.0 in.
Air Content (ASTM C231) 5.2% 5.4% Water
Unit Weight {ASTM C138) Admix # 1
Admix #2
AEA
8272
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
129 2.25 7 11/04/98
130 2.25 7 11/04/98
131 2.25 28 11/25/98
132 2.25 28 11125198
133 2.50
134 2.50
135 2.50
136 2.5O
95,400 3370
96,500 3410
118,600 4190
124,200 4390
28-Day Average 4290
7 11/04/98 108,000 3820
7 11/04/98 99,500 3520
28 11/25/98 136,800 4840
28 11/25/98 133,800 4730
28-Day Average 4790
3000
3000
TECHNICIAN:
DISTRIBUTION:
JWJ (11:00am-12:30pm, 1:15pm-2:45pm)
(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: 28 October 1998
PROJECT: Denton Tap Road, Coppell, TX SUPPLIER: TXI
LOCATION OF POUR SET 1: Paving, centerline Denton Tap Rd. ~ Station 216 + 75
LOCATION OF POUR SET 2:
SAMPLE DATA: SET I SET 2 MIX NO,
Truck No. 802 Cement
Ticket No. 1067737 Flyash
Time Batched 3:25pm Sand
Time Sampled 4:15pm in.
Concrete Temp. (ASTM cloe4} 73°F 1 .O in.
Air Content IASTM C231} 4.6% Water
Unit Weight (ASTM C138~ Admix #1
Admix #2
AEA
8272
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
137 1.50 7 11/04/98 97,500 3450
138 1.50 7 11/04/98 94,500 3340
139 1.50 28 11/25/98 ].Z0,800 4Z70
140 1.50 28 11/25/98 124,600 4410
28-Day Average 4340
3000
TECHNICIAN:
DISTRIBUTION:
EDB (3:30pm-5:0Opm)
{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 IN-PLACE DENSITY TESTS
CLIENT: Rebcon, Inc.
DATE: 28 October 1998
PROJECT: Denton Tap Road, Coppell, TX
JOB NO.: 98.1064
MATERIAL DESCRIPTION: 1) Borrow Fill - Brown & Tan Silty Clay
ASTM D 698 STANDARD PROCTOR: 1) 109.0 pcf @ 13.0% Moisture
188)
189)
LOCATION
Backfill L~ South ADoroach Slab
10' south of bridge, east side
10' south of bridge, west side
PROCTOR LIFT
MOISTURE DRY PERCENT REQUIRED
CONTENT DENSITY COMPACTION COMPACTION
% PCF % %
I Fin. Sub. 15.7
1 Fin. Sub. 15.2
104.4 95.8 95 +
Optimum to + 5%
105.6 96.9
TECHNICIAN:
DISTRIBUTION:
CDJ
(1) Rebcon, Inc.
(1) City of Coppell, Garreth Campbell
2870 Walnut Hill Lane Oallas, Texas 75229 (214) 351-6419 Fax (214) 351-5148
· Hooper Engineering Laboratories, Inc.
Construction Msterials Testing
REPORT OF IN-PLACE DENSITY TESTS
CLIENT: Rebcon, Inc.
DATE: 27 October 1998
PROJECT: Denton Tap Road, Coppell, TX
JOB NO.: 98.1064
MATERIAL DESCRIPTION: 1) Borrow Fill - Brown & Tan Silty Clay
ASTM D 698 STANDARD PROCTOR: 1) 109.0 pcf @ 13.0% Moisture
185)
186)
187)
LOCATION
Backfill @ South Aooroach Slab
approx, 6' south of bridge,
west side
approx. 4' sodth of bridge,
east side
approx. 2' 8outh of bridge,
middle
MOISTURE
PROCTOR LIFT CONTENT
%
BELOW
SUBGRADE
I 1' 13.0
1 2' 15.0
1 .5' 15.1
DRY PERCENT
DENSITY COMPACTION
PCF %
106.8 98.0
108.4 99.4
106.7 97.9
REQUIRED
COMPACTION
%
95+
Optimum to + 5%
TECHNICIAN:
DISTRIBUTION:
CDJ
(1) Rebcon, Inc.
(1) Ciw of Coppell, Garreth Campbell
2870 Walnut Hill Lane Dallaa, Texas 75229 (214) 351-6419 Fax (214) 351-5148
Hooper Engineering Laboratories, Inc.
Construction Materiels Testing
REPORT OF IN-PLACE DENSITY TESTS
CLIENT: Rebcon, Inc.
DATE: 26 October 1998
PROJECT: Denton Tap Road, Coppell, TX
JOB NO.: 98.1064
MATERIAL DESCRIPTION: 1) On-Site Fill - Brown & Tan Clay
ASTM D 698 STANDARD PROCTOR: 1) 110.0 pcf @ 17.0% Moisture
183)
184)
LOCATION
B{~kfill (~ South Aooroach Slab
approx. 7' south of bridge,
west side
approx. 6' south of bridge,
east side
PROCTOR LIFT
BELOW
SUBGRADE
1 3' 19.4
1 3' 18.5
MOISTURE DRY PERCENT REQUIRED
CONTENT DENSITY COMPACTION COMPACTION
% PCF % %
104.8 95.3 95+
Optimum to +5%
106.0 96.3
TECHNICIAN:
DISTRIBUTION:
CDJ
(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 IN-PLACE DENSITY TESTS
CLIENT: Rebcon, Inc.
MATERIAL DESCRIPTION: I) On-Site Fill - Brown & Tan Clay
DATE: 23 October 1998
JOB NO.: 98.1064
ASTM D 698 STANDARD PROCTOR: 1) 110.0 pcf @ 17.0% Moisture
181)
182)
LOCATION PROCTOR LIFT
Backfill L~ South ADoroach Slab
approx. 6' south of bridge,
east side
approx. 12' south of bridge,
west side
BELOW
SUBGRADE
4'
MOISTURE DRY PERCENT REQUIRED
CONTENT DENSITY COMPACTION COMPACTION
% PCF % %
17.2
109,1 99.2 95 +
Optimum to +5%
4' 17.6 110.4 100.4
TECHNICIAN:
DISTRIBUTION:
CDJ
(1) Rebcon, Inc.
(1) City of Coppell, Garreth Campbell
2870 Walnut Hill Lane Dallas, Tsxas 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: 22 October 1998
Coppell, TX SUPPLIER: TXI
Rip rap from north bumper, southwest side, 10' south
and 5' west
SAMPLE DATA: SET 1 SET 2 MIX NO. 8272
Truck No. 641 Cement
Ticket No. 1063515 FIyash
Time Batched 10:27am Sand
Time Sampled 11:10am in.
Concrete Temp. IASTM C1064) 70°F 1.0 in.
Air Content (ASTM C2311 4.2% Water
Unit Weight (ASTM C1381 Admix #1
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 2R-Day
(ASTM C 143) psi Strength
117 0.00 7 10/29/98 104,700 3700
118 0.00 7 10/29/98 94,200 3330
119 0.00 28 11/19/98 [36,300 4820
120 0.00 28 11/19/98 139,500 4930
28-Day Average 4880
3OOO
TECHNICIAN:
DISTRIBUTION:
EDB (10:30am-12:00 Noon)
(1) Rebcon, Inc.
(1) City of Coppell, Garreth Campbell
2870 Walnut Hill Lane Dallas, Texas 75229 (214) 351-8419 Fax (214) 351-5148
Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF CONCRETE TESTS JOB NO.: 98.1064
CLIENT: Rebcon, Inc. DATE: 22 October 1998
PROJECT: Denton Tap Road, Coppell, TX SUPPLIER: TXI
LOCATION OF POUR SET 1: Rip rap from north bumper, southwest side, 10' south
and 5' west
LOCATION OF POUR SET 2:
SAMPLE DATA: SET 1 SET 2 MIX NO.
Truck No. 641 Cement
Ticket No. 1063515 Flyash
Time Batched 10:27am Sand
Time Sampled 11:10am in.
Concrete Temp. {ASTM C10641 70°F 1.0 in.
Air Content (ASTM C231) 4.2% Water
Unit Weight {ASTM C1381 Admix #1
Admix #2
AEA
8272
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
117 0.00 7 10/29/98
118 0.00 7 10/29/98
119 0.00 28 11/19/98
120 0.00 28 11/19/98
104,700 3700
94,200 333O
28-Day Average 3000
TECHNICIAN:
DISTRIBUTION:
EDB (10:30am-12:00 Noon)
(1) Rebcon, Inc.
(1) City of Coppell, Garreth Campbell
28?0 Walnut Hill Lane Dallas, Texas ?5229 (214) 351-6419 Fax (214) 351-5148
Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF IN-PLACE DENSITY TESTS
CLIENT: Rebcon, Inc.
DATE: 22 October 1998
PROJECT: Denton Tap Road, Coppell, TX
JOB NO.: 98.1064
MATERIAL DESCRIPTION: 1) On-Site Fill - Brown & Ten Clay
ASTM D 698 STANDARD PROCTOR: 1) 110.0 pcf ~ 17.0% Moisture
178!
179)
180)
LOCATION
~ckfill @ South Aooroach Slab
approx. 10' south of bridge,
west side
approx. 10' south of bridge,
west side
approx. 5' south of bridge,
east side
MOISTURE
PROCTOR LIFT CONTENT
%
BELOW
SUBGRADE
1 6' 18.1
1 5' 17.0
I 5'-6' 17.2
DRY PERCENT
DENSITY COMPACTION
PCF %
109.8 99.8
112.3 102.1
104.9 95.3
REQUIRED
COMPACTION
%
95+
Optimum to + 5%
TECHNICIAN:
DISTRIBUTION:
CDJ
(1) Rebcon, Inc.
(1) City of Coppell, Garreth Campbell
2870 Walnut Hill lane [}allaa, Texaa 75229 (214) 351-6419 Fax (214) 3S1-5148
Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF IN-PLACE DENSITY TESTS
CLIENT: Rebcon, Inc.
DATE: 21 October 1998
PROJECT: Denton Tap Road, Coppell, TX
JOB NO.: 98.1064
MATERIAL DESCRIPTION: 1) On-Site Fill - Brown & Tan Clay
ASTM D 698 STANDARD PROCTOR: I) 110.0 pcf ~ 17.0% Moisture
LOCATION PROCTOR LIFT
BELOW
Backfill @ North Aooroach Slab SUBGRADE
176) approx, 5' north of bridge, I 1'-2'
east side
177) approx. 7' north of bridge, 1 1'
west side
MOISTURE DRY PERCENT REQUIRED
CONTENT DENSITY COMPACTION COMPACTION
% PCF % %
19.3
104.9 95.3 95 +
Optimum to + 5%
18.4 104.7 95.1
TECHNICIAN:
DISTRIBUTION:
CDJ
(1) Rebcon, Inc.
(1) City of CoppeII, Garreth Campbell
2870 Walnut Hill Lane I:)allaa, Texaa 75229 (214) 351-6419 Fax (214) 351-5148
Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF IN-PLACE DENSITY TESTS
CLIENT: Rebcon, Inc.
DATE: 20 October 1998
PROJECT: Denton Tap Road, Coppell, TX
JOB NO.: 98.1064
MATERIAL DESCRIPTION: 1) On-Site Fill - Brown & Tan Clay
ASTM D 698 STANDARD PROCTOR: 1) 110.0 pcf @ 17.0% Moisture
174)
178)
LOCATION
Beckfill (~ North APProach Slab
approx. 10' north of bridge,
east side
approx. 10' north of bridge,
west side
PROCTOR LIFT
BELOW
SUBGRADE
1 2'-3' 19.7
I 2'-3' 17.6
MOISTURE DRY PERCENT REQUIRED
CONTENT DENSITY COMPACTION COMPACTION
% PCF % %
106.2 96.5 95 +
Optimum to +5%
104.9 95.4
TECHNICIAN:
DISTRIBUTION:
CDJ
(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.
Conatruction Materials Testing
REPORT OF CONCRETE TESTS JOB NO.:
CLIENT: Rebcon, Inc. DATE:
PROJECT: Denton Tap Road, Coppell, TX SUPPLIER:
LOCATION OF POUR SET 1: Wall at south end of bridge, west side of walk
LOCATION OF POUR SET 2:
98.1064
19 October 1998
TXI
SAMPLE DATA: SET 1 SET 2 MIX NO.
Truck No. 835 Cement
Ticket No, 1163265 Fiyash
Time Batched 12:31 pm Sand
Time Sampled 1:05pm in.
Concrete Temp. (ASTM C1064) 83°F 1.0 in.
Air Content IASTM C2311 Water
Unit Weight IASTM C13e) 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 C1431 psi Strength
113 3.75 7 10/26/98 115,700 4090
114 3.75 7 10/26/98 117,300 4150
115 3.75 28 11/16~98 153,100 5420
116 3.75 28 11/16/98 146,600 5190
28-Day Average 5310
4000
TECHNICIAN:
DISTRIBUTION:
GB (12:00 Noon-2:00pm)
(1) Rebcon, Inc.
(1) City of Coppell, Garreth Campbell
2870 Walnut Hill Lane Dallaa, Texas 75229 (214) 351-6419 Fax (214) 351-5148
Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF IN-PLACE DENSITY TESTS
CLIENT: Rebcon, Inc.
DATE: 19 October 1998
PROJECT: Denton Tap Road, Coppell, TX
JOB NO.: 98.1064
MATERIAL DESCRIPTION: 1) On-Site Fill - Brown & Tan Clay
ASTM D 698 STANDARD PROCTOR: 1) 110.0 pcf @ 17.0% Moisture
170)
171)
172)
173)
LOCATION
Backfill L~ North Annroach Slab
approx. 15' north of bridge,
east side
approx. 10' north of bridge,
west side
approx. 10' north of bridge,
west side
approx. 10' north of bridge,
east side
MOISTURE
PROCTOR LIFT CONTENT
%
BELOW
SUBGRADE
1 4'-5' . 19.9
1 5'-6' 20.0
1 3'-4' 18.7
1 3'-4' 17.4
DRY PERCENT
DENSITY COMPACTION
PCF %
107.8 98,0
108.1 98.3
106.9 97,2
108.5 98.6
REQUIRED
COMPACTION
%
95+
Optimum to + 5%
TECHNICIAN:
DISTRIBUTION:
CDJ (2 trips)
(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.
Conatructlon Materials Testing
REPORT OF CONCRETE TESTS JOB NO.:
CLIENT: Rebcon, Inc. DATE:
PROJECT: Denton Tap Road, Coppell, TX SUPPLIER:
LOCATION OF POUR SET 1: Wall at south end of bridge, west side of walk
LOCATION OF POUR SET 2:
98.1064
19 October 1998
TXI
SAMPLE DATA: SET 1
Truck No. 835
Ticket No. 1163265
Time Batched 12:31 pm
Time Sampled 1:05pm
Concrete Temp. (ASTM C1064~ 83°F
Air Content {ASTM C231)
Unit Weight (ASTM C138)
SET 2 MIX NO. 8274
Cement
FIyash
Sand
in.
1.0 in.
Water
Admix #1
Admix #2
AEA
COMPRESSIVE STRENGTH TESTS I~STM C39i
Cylinder Slump Age Test
Number Inches Days Date
IASTM C143)
(Standard 6 inch x 12 inch cylinder)
Total Load Compressive Required
Pounds Stren.gth 28-Day
ps~ Strength
113 3.75 7 10/26/98
114 3.75 7 10/26/98
115 3.75 28 11/16/98
116 3.75 28 11/16/98
115,700 4090
117,300 4150
28-Day Average 4000
TECHNICIAN:
DISTRIBUTION:
GB (12:00 Noon-2:00pml
(1) Rebcon, Inc.
(1) City of Coppell, Garreth Campbell
2870 Walnut Hill Lane Dallas, Texaa 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: 14 October 1998
PROJECT: Denton Tap Road, Coppell, TX SUPPLIER: TXI
LOCATION OF POUR SET 1: Retaining wall, north of creek, west side, first lift
LOCATION OF POUR SET 2:
SAMPLE DATA: SET 1 SET 2 MIX NO.
Truck No. 637 Cement
Ticket No. 1159713 Flyash
Time Batched 1:51 pm Sand
Time Sampled 2:45pm in.
Concrete Temp. (ASTM ClOe41 79°F 1.0 in.
Air Content (ASTM C2311 3.5% Water
Unit Weight (ASTM C138) 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
109 4.50 7 10/21/98
110 4.50 7 10/21/98
111 4.50 28 11/11/98
112 4.50 28 11/11/98
103,000 3640
108,000 3820
28-Day Average 4000
TECHNICIAN:
DISTRIBUTION:
EDB (1:30pm-3:30pm)
(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: 14 October 1998
PROJECT: Denton Tap Road, Coppell, TX SUPPLIER: TXI
LOCATION OF POUR SET 1: Retaining wail, north of creek, west side, first lift
LOCATION OF POUR SET 2:
SAMPLE DATA: SET 1 SET 2 MIX NO.
Truck No. 637 Cement
Ticket No. 1; 59713 Flyash
Time Batched 1:51 pm Sand
Time Sampled 2:45pm in.
Concrete Temp. (ASTM C1064) 79°F ~ .0 in.
Air Content IASTM C231) 3.5% Water
Unit Weight IASTM C1381 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
109 4.50 7 10/21/98 103,000 3640
110 4.50 7 10/21/98 108,000 3820
111 4.50 28 11/11/98 135,300 4790
112 4.50 28 11/11/98 140,700 4980
28-Day Average 4890
4000
TECHNICIAN:
DISTRIBUTION:
EDB (l:30pm-3:30pm)
(1) Rebcon, Inc.
(1) City of Coppell, Garreth Campbell
2870 Walnut Hill Lane Dallas. Texas 75229 (214) 351-6419 Fax (214) 351-5148
TRINITY ENGINEERING TESTING CORPORATION
P.O. Box 1~4 W~o, TX 78703-t994
Ret~on, Inc.
1868 West N.W. Hwy.
Dallas, TX 75220
DAI~: 10/14/98
REPORT NO.: 984642
PAGE: I of 2
ImO~CT: City of Coppell
Denton Tap Road Bridge
FABRICATED INSPECTION REPORT OF PRECAST/PRESTRE8SED CONCRETE BEAMS
Required:
Actual:
CABLE TENSIONING DATA
Beam Marks: FI thru F6
~I'RAIGHT CABLES: No. of Cables: 30
Gage Load/Cable, Elongation Date: 10114/98
Reading lbs. Inches Insp.: W. West
Hours: 1
6170 929601 42-3/8
6170 929601 42-3/8
DEFLECTED CABLES
Elongation, In.
1. 1.01 10.
2. 1.03 11.
3. 0.98 12.
4. 1.05 13.
5. 1.02 14.
6. 0.98 15.
7. 16.
8. 17.
9. 18.
Date: 10/14/98
Insp.: W. West
Hours: 1/2
t.00+5% Required
3-Above
TRINITY ENGINEERING TESTING CORPORATION
/" - ~/~/ne N~hitehe. a~ CET
TRINITY ENGINEERING TESTING CORPORATION
P.O. Box 1994 Waco, TX 76703.1994
Rebcon, Inc.
1868 West N.W. Hwy.
Dallas, TX 75220
DATE: 10/14/98
REPORT' NC).: 98-4642
PAGE: 2 of 2
~OJECT: City of Coppell
Denton Top Road Bridge
FABRICATED INSPECTION REPORT OF PRECAST/PRESI'REaSED CONCRETE BEAMS
8TEEL AND FORM INSPECTION
Beam Marlin: FI thru F6
Steel & Form Inspector: W. West Data: 10/15/98 Hours:
1/2
Mix No. Alamo III Cement Sand
I 564 1411
Placement Date: 10/15/98
Inq~ector: W. West
8tarring Time:
Slump Tests:
Coarse Agg. Mixing Water Pozz. 100XR
1986 16.0 gals. 9.0 oz.
Rheobuild 1000
124.0 az
3:10 Flnlahlng Time: 4:50
1.: 7-3/4 2.: 7-3/4 3.: 4.:
TEST CYLINDER DATA
Time Mix 8lump Req'd. Cyl. Test Test
Ca~t No. In. PSI No. PSI Age
RELEASE' 4:50 I 7-3/4 6000 F6R 6770 19-1/2 hrs.
CYUNDERS 4:50 I 7-3J4 6000 FTR 6450 19-1/2 hrs.
Air Tamp 85 C~r~ T~n 85
Inspecto W, West Hours: 1
DESIGN' FI 10,000 7 days
CYUNDERS F2 10,040 7 days
AirTemp 85 Con--'rm 85 F3 10,240 7 days
Dealgn Cyllndar Inep.
FINAL INSPECTION
Date: 10/21/981nsp.: W. West Hours: I
3-.a~:)ove
TRINITY ENGINEERING_TESTING CORPORA TION
~ / ' ~a~me N~h~ehead, CET
Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF IN-PLACE DENSITY TESTS
CLIENT: Rebcon, Inc.
PROJECT: Denton Tap Road, Coppell, TX
DATE: 14 October 1998
JOB NO.: 98.1064
MATERIAL DESCRIPTION: 1) Lime Stabilized Subgrade - Light Brown Sandy Clay with Lime
ASTM D 698 STANDARD PROCTOR: 1) 97.0 pcf @ 23.0% Moisture
LOCATION PROCTOR LIFT
MOISTURE DRY PERCENT REQUIRED
CONTENT DENSITY COMPACTION COMPACTION
% PCF % %
Denton Tao Road, Southl;)0vnd
166) Station 212+00, west side RETAKE 1 Fin. Sub. 27.4 92.7 95.6
167) Station 211 +00, east side RETAKE 1 Fin. Sub. 24.6 93.3 96.2
168) Station 210+00, centerline 1 Fin. Sub. 24.0 93.0 96,0
169) Station 209+00, west side 1 Fin. Sub. 23.6 96.2 99.2
95+
Optimum to +5%
TECHNICIAN:
DISTRIBUTION:
CDJ
(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: 13 October 1998
PROJECT: Denton Tap Road, Coppell, TX SUPPLIER: TXI
LOCATION OF POUR SET 1: East half of sidewalk under the west bridge
(south side of bridge)
LOCATION OF POUR SET 2:
SAMPLE DATA: SET 1 SET 2 MIX NO. 8272
Truck No, 834 Cement
Ticket No. 1158149 Flyash
Time Batched 10:49am Sand
Time Sampled 11:31 am in.
Concrete Temp. (ASTM cloe4i 85°F 1.0 in.
Air Content (ASTM C2311 3.8% Water
Unit Weight {ASTM C1.3e) Admix #1
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 Stren.gth 28-Day
IASTM C 143) pSI Strength
105 3.00 7 10120/98 104,300 3690
106 3.00 7 10/20/98 100,700 3560
107 3.00 28 11/10/98
108 3,00 28 11/10/98
28-Day Average 3000
TECHNICIAN:
DISTRIBUTION:
RDG (11:00am-12:30pm)
(1) Rebco,q, Inc.
(1) City of Coppell, Garreth Campbell
2870 Walnut Hill Lane Dallaa, Texas 75229 (214) 351-6419 Fax (214) 351-5148
Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF CONCRETE TESTS JOB NO.:
CLIENT: Rebcon, Inc. DATE:
PROJECT: Denton Tap Road, Coppell, TX SUPPLIER:
LOCATION OF POUR SET 1: East half of sidewalk under the west bridge
(south side of bridge)
LOCATION OF POUR SET 2:
98.1064
13 October 1998
TXI
SAMPLE DATA: SET 1 SET 2 MIX NO.
Truck No. 834 Cement
Ticket No. 1158149 Flyash
Time Batched 10:49am Sand
Time Sampled 11:31am in.
Concrete Temp. IASTM CIO64) 85°F 1.0 in.
Air Content (ASTM C231) 3,8% Water
Unit Weight (ASTM C1,38) Admix #1
Admix #2
AEA
8272
COMPRESSIVE STRENGTH TESTS (ASTM C391
(Standard 6 inch x 12 inch cylinder)
Cylinder Slump ~\ge Test Total Load Compressive Required
Number Inches Days Date Pounds Strength 28-Day
(ASTM C143) psi Strength
105 3.00 7 10/20/98
106 3.00 7 10/20/98
107 3.00 28 11/10/98
108 3.00 28 11/10/98
I04,300 3690
100,700 3560
118,900 4210
118,200 4180
28-Day Average 4200
3000
TECHNICIAN:
DISTRIBUTION:
RDG (11:00am-12:30pm)
(1) Rebcc 3, Inc.
(1) City of Coppeil, Garreth Campbell
2870 Walnut Hill Lane Dallaa, Texas 75229 (214) 351-6419 Fax (214) 351-5148
TRINITY ENGINEERING TESTING CORPORATION
P.O. B~ 1~4 Wa~o, TX 76703-1994
Rebcon, Inc.
1868 Wa~t N.W. Hwy.
Dallas, TX 75220
DATE: 10/13/28
~ NO.: g~-4841
PAGE: I of 2
mO~.CT: Olty of Coppall
Denton Tap Road Bridge
FABRICATED INSPECTION REPORT OF PRECA~c'r/PRESTR-~--eRFn CONCRETE BEAMS
{~ARL; TENSIONING DATA
Beam Marks: E1 thru E8
STRAIGHT CABLE$: No. of C~bl.: 10
Gage Load/Cable, ElongMion Date:
Reading lbs. Inchea Inep.:
Houri:
Required: 2060 309735 39-114
Agtual: 2010 302148 39-114
DEFLECTED CABLES
Elongation, in.
1. 1.02 10.
2. 0.99 11.
3. 0.95 12.
4. 1.00 13.
5. 0.98 14.
6. i.01 15.
7. 16.
8. 17.
9. 18.
Date: 10/13/28
Insp.: W. Whitehead
Hours: 1/2
1.00+5% Required
10/13/98
W. Whitehead
3/4
3-Above
TRINITY ENGINEERING TESTING CORPORATION
Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF IN-PLACE DENSITY TESTS
CLIENT: Rebcon, Inc. DATE: 13 October 1998
PROJECT: Denton Tap Road, Coppell, TX
JOB NO.: 98.1064
MATERIAL DESCRIPTION: I) Lime Stabilized Subgrade - Light Brown Sandy Clay with Lime
ASTM D 698 STANDARD PROCTOR: 1) 97.0 pcf @ 23.0% Moisture
LOCATION PROCTOR LIFT
MOISTURE DRY PERCENT REQUIRED
CONTENT DENSITY COMPACTION COMPACTION
% PCF % %
Den~)n Tao Road, Southbound
160) Station 216+00, centeriine RETAKE 1 Fin. Sub. 26.3 92.5 95.3
161) Station 215+00, west side 1 Fin. Sub. 23.3 93.8 96.7
162) Station 214+00, east side 1 Fin. Sub. 24.6 94.7 97.6
163) Station 213+00, centerline 1 Fin. Sub. 25.3 94.7 97.6
164) Station 212+00, west side 1 Fin. Sub. 36.0* 82.6 85.1
165) Station 211 +00, east side 1 Fin. Sub. 23.9 88.9 91.7*
95+
Optimum to + 5%
~Test results indicate fill is not compacted to required density/moisture. Contractor notified.
TECHNICIAN:
DISTRIBUTION:
CDJ
(1) Rebcon, Inc.
(1) City of Coppell, Garreth Campbell
2870 Walnut Hill Lane Dallas, Texas 75229 (214) 351-6419 Fax (214) 351-5148
TRINITY ENGINEERING TESTING CORPORATION
Rebcon, Inc.
1868 Weat N.W. Hwy.
Dallas, TX 75220
DATE: 10/12/98
REPORT NO.: 98-4~40
PAGE: I of 2
PROJECT: City of Cop;mil
Denton Tap Road Bridge
FABRICATED INSPECTION REPORT OF PRECASI'/PRESTRESSED CONCRETE BEAMS
Beam Marks:
CABLE TENSIONING DATA
F1 thru F6
STRAIGHT CABLES: No. of Cables: 30
Gage Load/Cable, Elongation Date: 10/12/98
Reading Iba. Inches Inap.: W. West
Hours: 1/2
Required: 6t70 929601 42-3/8
A~tual: 6190 932638 42-3/8
DEFLECTED CABLES
Elongation, In.
1. 1.05 10.
2. 1.04 11.
3. 1.01 12.
4. o.9g 13.
5. 1.00 14.
6. 1.02 15.
7. 16.
8. 17.
9. 18.
Date: 10/12/98
Insp.: W. West
Hours: 1/2
1.00+5% Required
3..Above
TRINITY ENGINEER_,,ING TE~$/T~NG CORPORATION
TRINITY ENGINEERING TESTING CORPORATION
P.O. Box 1994 Waco, TX 76703-1994
Roi)con, Iric.
1868 West N.W. Hwy.
Dallas, TX 75220
I~TE: 10/13/98
NO.: 984640
P~Oa'=CT: City of Coppell
Denton Tap Road Bridge
PAGE: 2 of 2
FABRICATED INSPECTION REPORT OF PREC.n.$T/PRESTI~__;8$ED CONCRETE _~F_n.U.S
STEEL AND FORM INSPECTION
Beam Marks: F1 thru F6
Steal & Form Inspector: w.w**~ Date: 10/13/98 Houm:
Mix No. Alamo III Cement Sand Coame Agg.
I 564 1401 1993
Placement Date: 10/13/98
Inspector:. W. Whitehead
8terting Time: 1:50
Slump Tests: 1.: 7-1/4 2.: 6
Mb(lng Water Pozz. 100XR
15.6 gals. 9.0 oz.
Rheobuild 1500
124.0 oz
Flnlahlng Time: 3:45
3.: 4.:
TEST CYLINDER DATA
Time Mix Slump Req'd. Cyl. Test Test
Cast No. In. PSi No. PSI Age
RELEASE' 3:45 I 6.0 6000 R1-R 5970 14-314 hm.
CYLINDERS 3:45 I 6.0 6050 F2-R 6050 14-3/4 hm.
Air Tamp 82 Conc. Tm 83
Inspecto W.Whltehead Hours: 1-1/2
DESIGN' F1
CYLINDERS F2
Air Tamp 81 Con~ Tern 83 F3
Design Cylinder lesp.
FINAL INSPECTION
11,050 7 days
10,480 7 days
10,730 7 days
Date: 10/15/98 Inap.: W. West Houm: I
3-Above
TRINITY ENGINEERING TESTING CORPORATION
Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF SOIL GRADATIONS
CLIENT: Rebcon, Inc. DATE:
PROJEC'F; De~n~o-n~ap~oad, Coppell, TX~'~ JOB NO.:
SAMPLES: Taken by a representative of Hooper Engineering Laboratories, Inc,
on 10/12/98.
LOCATION
Denton Tap Rd., Southbound
11) Station 210+00, east side 60.6
PERCENT PASSING
NO. 4 SIEVE
%
12) Station 211 + 00, centerline
62.5
13) Station 212 +00, west side
68.1
12 October 1998
98.1064
SPECIFICATION
REQUIREMENTS
%
60+
TECHNICIAN:
DISTRIBUTION:
CDJ
(1) Rebcon, Inc.
(1) City of Coppell, Garreth Campbell
28~0 Walnut Hill lane Dallas, Texas 75229 (214) 351-6419 Fax (214) 351-5148
Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF IN-PLACE DENSITY TESTS
CLIENT: Rebcon, Inc. DATE: 12 October 1998
PROJECT: Denton Tap Road, Coppell, TX
JOB NO.: 98.1064
MATERIAL DESCRIPTION: 1) Lime Stabilized Subgrade - Light Brown Sandy Clay with Lime
ASTM D 698 STANDARD PROCTOR: 1) 97.0 pcf ~ 23.0% Moisture
LOCATION PROCTOR LIFT
Denl;0n
152) Station
153) Station
154) Station
155) Station
156) Station
157) Station
158) Station
159) Station
MOISTURE DRY PERCENT REQUIRED
CONTENT DENSITY COMPACTION COMPACTION
% PCF % %
T~p Road, Southbound
223+00, west side 1 Fin. Sub. 24.4 97.0 100.0
222+00, centerline 1 Fin. Sub. 24.8 97.4 100.4
221 +00, east side 1 Fin. Sub. 26.2 95.4 98.3
220+00, west side 1 Fin. Sub. 23.2 97.5 100.5
219+00, centerline 1 Fin. Sub. 27.0 94.1 97.0
218+00, east side 1 Fin. Sub, 26.8 96.8 99.8
217+00, west side 1 Fin. Sub. 26.5 92.8 95.7
216+00, centerline 1 Fin. Sub. 27.3 88.7 91.4'
95+
Optimum to + 5%
*Test results indicate fill is not compacted to required density/moisture. Contractor notified.
TECHNICIAN:
DISTRIBUTION:
CDJ
(1) Rebcon, Inc.
(1) City of Coppell, Garreth Campbell
28'70 Walnut Hill Lane Dallas, Texas 75229 (214) 351-6419 Fax (214) 351-5148
TRINITY ENGINEERING TESTING CORPORATION
P.O. B~x 1~4 W~o, TX 7~70~'1994
Rebonn, Inc.
1868 West N.W. Hwy.
Dallas, TX 75220
D~T~: 10/9198
REPORT NO.: 98-4639
PAGE: 1 of 2
PRO~ECT: City of Coppell
Denton Tap Road Bridge
FABRICATED INSPECTION REPORT OF PRECASTIPRESTRESSED CONCRETE BEAMS
CABLE TENSIONING DATA
Beam Marks: E1 thru E8
STRAIGHT CABLES: No. of Cablea: 10
Gage Lead/Cable, ElongMIon Date: 10/9/98
Reading lbs. Inchea Inap.: W. Whitehead
Hours: 1-3/4
Required: 1920 288494 39-1/4
Actual: 1960 294562 39-1/4
DEFLECTED CABLES
Bongeflon, In.
1. 0.98 10.
2. 0.98 11.
3. 0.98 12.
4. 1.04 13.
5. 0.98 14.
6. 1.03 15.
7. 16.
8. 17.
9. 18.
Date: 10/9/98
Insp.: W. Whitehead
Hours: 1/2
1.00+5% Required
TRINITY ENGINEEEtlNG TESTING CORPORATION
~a~ne ~q~tehead, CET
TRINITY ENGINEERING TESTING CORPORATION
P.O. Box lgg4 Waco, TX 7~70:~1994
Rebcon, Ino.
1868 West N.W. Hwy.
Dallas, TX 75220
DATE: 10/9/98
RE~ORT NO.: 98-4639
PAGE: 2 of 2
PROJECT: City of Coppall
Denton Tap Road Bridge
FABRICATED INSPECTION REPORT OF PRECAST/PRESTRESSED CONCRETE BEAMS
STEEL AND FORM INSPECTION
Beam Marks: E1 thru E8
Steel & Form Inapector:. W. West Date: 10/12/98 Hours:
Mk No. Alamo III Cement Sand Coarse Agg.
1 564 1401 1998
Placement Date: 10/12/98 8tarring Time: 12:15
Inspectoc W. West Slump Toate: 1.: 8
Mixing Water Pozz. 100XR
15.2 gals. 9.0 oz.
Rheobuild 1000
124.0 oz
Finishing Time: 2:00
30PI]~:
TESTCYMNDER DATA
Time Mb( Slump Req'd. Cyl. T~t Test
Cut No. in. P~I No. PSI Age
REI.EAS~ 2:00 I ~1~ 4000 I 6530 1~1~ hm.
CYLINDERS 2:00 1 ~1~ 4000 2 6530 1~1~ hm.
AlrT®mp 75 Conr, Tem 85
Inepee. to W. West Hours: 1
DESIGN' E1 9920 7 days
CYI. INDER8 E2 10,240 7 days
Air Tamp 77 Con=. Tm 85 E3 10.320 7 days
Doalgn Cylinder Inap.
FINAL INSPECTION
Date: 10/14/981nap.: W. West Hours: 1
TRINITY ENGINEERING TESTING CORPORA TION
' ,/ F/~ F~tehead, CE~"
Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF CONCRETE TESTS JOB NO.: 98.1064
CLIENT: Rebcon, Inc. DATE: 9 October 1998
PROJECT: Denton Tap Road, Coppell, TX SUPPLIER: TXI
LOCATION OF POUR SET 1: Garage beam at south header of west bridge
LOCATION OF POUR SET 2:
SAMPLE DATA: SET 1 SET 2 MIX NO.
Truck NO. Cement
Ticket No. Fiyash
Time Batched Sand
Time Sampled in.
Concrete Temp. (ASTM C1064) 1.0 in.
Air Content [ASTM C2311 Water
Unit Weight (ASTM c13e) Admix //1
Admix //2
AEA
COMPRESSIVE STRENGTH TESTS [ASTM C39~ (Standard 6 inch x 12 inch cylinder)
Cylinder Slump Ag~ Test Total Load Compressive Required
Number Inches D~ys Date Pounds Strength 28-Day
(ASTM Cl 43) psi Strength
101 7 10/16/98 101,400 3590
102 7 10/16/98 104,100 3680
103 28 11/06/98 136,500 4830
104 28 11/06/98 135,900 4810
28-Day Average 48~)0
3000
NOTE: Cylinders and all information furnished by contractor.
TECHNICIAN:
DISTRIBUTION:
Contractor
(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 SOIL GRADATIONS
CLIENT: Rebcon, Inc.
DATE: 9 October 1998
PROJECT: Denton Tap Road, Coppell, TX
JOB NO.: 98.1064
SAMPLES: Taken by a representative of Hooper Engineering Laboratories, Inc.
on 10/9/98.
LOCATION
PERCENT PASSING
NO. 4 SIEVE
%
Denton Tap Rd., Southbound
7) Station 213+00, west side 60.5
8) Station 214+00, east side 69.4
9) Station 215+00, centerline 60.1
10) Station 216+00 68.6
SPECIFICATION
REQUIREMENTS
%
60 +
NOTE: Contractor advised of a few areas in need of additional mixing.
TECHNICIAN:
DISTRIBUTION:
CDJ
(1) Rebcon, Inc.
(1) City of Coppell, Garreth Campbell
2870 Walnut Hill lane Dsllss, Texas 75229 (214) 351-6419 Fax (214) 351-5148
Hooper Engineering Laboratories, Inc.
CLIENT: Rebcon, Inc.
PROJECT: Denton Tap Road, Coppell, TX
Construction Materials Testing
REPORT OF SOIL GRADATIONS
DATE:
JOB NO.:
SAMPLES: Trip charge only. Contractor not ready for testing at this time.
PERCENT PASSING
LOCATION NO. 4 SIEVE
%
9 October 1998
98.1064
SPECIFICATION
REQUIREMENTS
%
TECHNICIAN:
DISTRIBUTION:
MFM (2:30pm-3:30pm)
(1) Rebcon, Inc.
(1) City of Coppell, Garreth Campbell
Hooper Engineering LabOratories, Inc.
Construction Materials Testing
REPORT OF CONCRETE TESTS JOB NO.:
CLIENT: Rebcon, Inc. DATE:
PROJECT: Denton Tap Road, Coppell, TX SUPPLIER:
LOCATION OF POUR SET 1: Garage beam at south header of west bridge
LOCATION OF POUR SET 2:
98.1064
9 October 1998
TXI
SAMPLE DATA: SET I SET 2 MIX NO.
Truck NO. Cement
Ticket No. Flyash
Time Batched Sand
Time Sampled in.
Concrete Temp. (ASTM c1064) 1.0 in.
Air Content IASTM C231 ] Water
Unit Weight (ASTM C138} Admix #1
Admix #2
AEA
COMPRESSIVE STRENGTH TESTS (ASTM C39}
(Standard 6 inch x 1 2 inch cylinder)
Cylinder Slump Age Test Total Load Compressive Required
Number Inches Days Date Pounds Strength 28-Day
(ASTM C143~ psi Strength
101 7 10/16/98
102 7 10/16/98
103 28 11/06/98
104 28 11/06/98
101,400 3590
104,100 3680
28-Day Average 3000
NOTE: Cylinders and all information furnished by contractor.
TECHNICIAN:
DISTRIBUTION:
Contractor
(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.: 98.1089
CLIENT: Rebcon, Inc. DATE: 8 October 1998
PROJECT: Fairway Drive, Coppell, TX SUPPLIER: TXI
LOCATION OF POUR SET 1: Paving, from northwest intersection of railroad tracks
and paving 7' north and 3' east
LOCATION OF POUR SET 2:
SAMPLE DATA: SET 1 SET 2 MIX NO.
Truck No. 729 Cement
Ticket No. 3076294 Flyash
Time Batched t 3:43am Sand
Time Sampled 12:50pm in.
Concrete Temp. (ASTM C1064) 84°F 1.0 in.
Air Content (ASTM C231) ~.0% Water
Unit Weight {ASTM C138) Admix #1
Admix #2
AEA
8275
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 Stren,gth 28-Day
(ASTM C 143i pS~ Strength
9 5.50 7 10/15/98
10 5.50 28 11/05/98
11 5.50 28 11/05/98
12 5.50 56 12/03t98
103,200 3650
135,300 4790
132,300 4680
141,300 5000
28-Day Average 4740
4000
TECHNICIAN:
DISTRIBUTION:
EDB (12:00 Noon-l:3Opm)
(1) Rebcol~ Inc.
(1) City of Coppeii, Garreth Campbell
2870 Walnut Hill Lane Dallas, Texas 75229 (214) 351-6419 Fax (214) 351-5148
Hooper Engineering Laboratories, Inc.
2870 Wllnut Hill Line DiIlll , Taxi8 75229 (214) 381-0418
Client: Rebc0n, Inc. Date: 8 October 1998
Proja~ap R~ppe~,~-' Job No: 98.1064
8otl Deecription: Lime Stabilized Subgrade (Sra. 220+50, Southbound)
Light Brown Sandy Clay with Lime
Maximum Denaity : 97.0 pcf
Optimum Moisture: 23.0%
Liquid Limit : 36.5
Plaatioity Index : 5.8
Distribution: (1) Rebcon, Inc.
(1) City of Coppell, Garreth Campbell
120
110
100
9O
80
MOISTU FIE- DE NSlTY
15
Moisture
RELATIONSHIP ASTM D698
25 35
Content percent
Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF SOIL GRADATIONS
CLIENT: Rebcon, Inc.
DATE: 8 October 1998
PROJECT: Denton Tap Road, Coppell, TX
JOB NO.: 98,1064
SAMPLES: Taken by a representative of Hooper Engineering Laboratories, Inc.
on 10/8/98.
LOCATION
PERCENT PASSING
NO. 4 SIEVE
%
Denton TaD Rd.. Southbound
1) Station 222+50, west side 74.1
2) Station 221 +50, east side 67.8
3) Station 220+50, centerline 70.9
4) Station 219 + 50, west side 81.8
5) Station 218+50, east side 80.5
6) Station 217+50, centerline 68.3
SPECIFICATION
REQUIREMENTS
%
60 +
TECHNICIAN:
DISTRIBUTION:
CDJ
(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: 5 October 1998
PROJECT: Denton Tap Road, Coppell, TX SUPPLIER: TXI
LOCATION OF POUR SET 1: West bridge, north abutment grade beam
LOCATION OF POUR SET 2:
SAMPLE DATA: SET I SET 2 MiX NO.
Truck No. 389 Cement
Ticket No. 1152574 Flyash
Time Batched 10:25am Sand
Time Sampled 11:35am in.
Concrete Temp. (ASTM ClOe4) 92°F 1.0 in.
Air Content (ASTM C231 ) 3.1% Water
Unit Weight {ASTM C138) Admix #1
Admix #2
AEA
8274
COMPRESSIVE STRENGTH TESTS (ASTM c3e} (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
97 3.50 7 10/12/98 133,400 4720
98 3.50 7 10/12/98 125,100 4420
99 3.50 28 11/02/98
100 3.50 28 11/02/98
28-Day Average 3000
TECHNICIAN:
DISTRIBUTION:
MDE (1t :00am-12:30pm)
(1) Rebcon, Inc.
(1) City of Coppell, Garreth Campbell
2870 Walnut Hill Lane Dallas. Texas ?5229 (214) 351-6419 Fax (214) 351-5148
Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF CONCRETE TESTS JOB NO,: 98.1064
CLIENT: Rebcon,~n~n~n~n~n~n~n~ ~ DATE: 5 October 1998
PROJE~: Denton Tap Road, Coppell,~ SUPPLIER: TXI
LOCATION OF POUR SET 1: West bridge, north abutment grade beam
LOCATION OF POUR SET 2:
SAMPLE DATA: SET 1 SET 2 MIX NO,
Truck No. 389 Cement
Ticket No. 1152574 Flyash
Time Batched 10:25am Sand
Time Sampled 11:35am in.
Concrete Temp. (ASTM C~064) 92°F 1.0 if~.
Air Content (ASTM C231 ) 3.1% Water
Unit Weight IASTM C138) Admix #1
Admix #2
AEA
8274
COMPRESSIVE STRENGTH TESTS (ASTM C39) (Standard 6 inch x 1 2 inch cylinder)
Cylinder Slump Age Test Total Load Compressive Required
Number Inches D~ys Date Pounds Strength 28-Day
(ASTM C143) psi Strength
97 3.50 7 10/12/98 133,400 4720
98 3.50 7 10/12/98 125,100 4420
99 3.50 28 11/02t98 ].62,700 5750
100 3.50 28 11/02/98 :[62,600 5750
28-Day Average 5750
3000
TECHNICIAN:
DISTRIBUTION:
MDE (11:00am-12:30pm)
(1) Rebco~, Inc.
(1) City of Coppell, Garreth Campbell
2870 Walnut Hill Lane Dallas, Texas 75229 (214) 351-6419 Fax (214) 351-5148