ST9401-LR 990226Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF IN-PLACE DENSITY TESTS
CLIENT: Rebcon, Inc.
DATE: 26 February 1999
PROJECT: Denton Tap Road, Coppell, TX
JOB NO.: 98,1064
MATERIAL DESCRIPTION: 1) On-Site Fill - Brown & Tan Clay
222)
223)
224)
225)
226)
227)
ASTM D 698 STANDARD PROCTOR: 1) 110.0 pcf L~ 17.0% Moisture
LOCATION
PROCTOR LIFT
MOISTURE DRY PERCENT REQUIRED
CONTENT DENSITY COMPACTION COMPACTION
% PCF % %
Sidewalk $1oge Area South of Park Entrance
approx. 275' north of Cottonwood 1
Creek Bridge
approx. 175' north of Cottonwood
Creek Bridge
approx. 100' north of Cottonwood
Creek Bridge
apl)fox. 100' north of Cottonwood
Creek Bridge
approx. 175' north of Cottonwood
Creek Bridge
approx, 275' north of Cottonwood
Creek Bridge
2 17.5 110.0
I 2 17.7 110.5
1 2 17.8 107.1
1 3 - 17.5
1 3 18.4 110.7
1 3 17.9 109.0
100.0 95 +
Optimum to + 5%
100.5
97.4
111.3 101,2 .........
100.6
99.1
TECHNICIAN:
DISTRIBUTION:
CDJ (2 trips)
(1) Rebcon, Inc,
(1) City of Coppeli, 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: 25 February 1999
PROJECT: Denton Tap Road, Coppell, TX
JOB NO.: 98.1064
MATERIAL DESCRIPTION:
1) Lime Stabilized Subgrade - Light Brown Sandy Clay with Lime
2) Borrow Fill - Brown & Tan Silty Clay0n-Site Fill - Brown Silty Clay
3) On-Site - Brown & Tan Clay
217)
218)
219)
220)
221)
ASTM D 698 STANDARD PROCTOR:
1) 97.0 pcf ~ 23.0% Moisture
2) 109.0 pcf ~ 13,0% Moisture
3) 110.0 pcf @ 17.0% Moisture
LOCATION PROCTOR
LIFT
MOISTURE DRY PERCENT REQUIRED
CONTENT DENSITY COMPACTION COMPACTION
% PCF % %
~id~walk ~ South BridQe AoDroach Slab
west side 1
Sidewalk @ North Bridae AoDroach Slab
west side 2
Fin. Sub. 23.7
Fin. Sub. 17.4
101.7 104.8 95+
Optimum to +5%
105.5 96,9
~id~walk Slope Area South of Park Entran(;~
approx. 75' north of Cottonwood · 3
Creek Bridge
1
17,5 - 105.6
96.0
approx. 150' north of Cottonwood
Creek Bridge
1 17.3 108.1 98.1
approx. 250' north of Cottonwood
Creek Bridge
1 17,7 109.1 99.2
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.
Construction Materials Testing
REPORT OF CONCRETE TESTS JOB NO.: 98.1064
CLIENT: Rebcon, Inc. DATE: 23 February 1999
PROJECT: Denton Tap Road, Coppell, TX SUPPLIER: TXI
LOCATION OF POUR SET 1: Paving, southbound Denton Tap Road @ 25' north of north
side bridge approach, 7' west off east curb
LOCATION OF POUR SET 2:
SAMPLE DATA: SET 1 SET 2 MIX NO.
Truck No. 470 Cement
Ticket No. 1248026 Flyash
Time Batched 11:01 am Sand
Time Sampled 11:45am in.
Concrete Temp. (ASTM C1064) 68°F 1.0 in.
Air Content {ASTM C231) 5.0% Water
Unit Weight IASTM C138) Admix #1
Admix #2
AEA
8274
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 C 143) psi Strength
253 3.75 7 03/02/99
254 3.75 7 03/02/99
255 3.75 28 03/23/99
256 3.75 28 03/23/99
97,100 343O
95,900 3390
28-Day Average 4000
TECHNICIAN:
DISTRIBUTION:
MS (11:00am~1:00pm)
(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 JOB NO.: 98.1064
CLIENT: Rebcon, Inc. DATE: 23 February 1999
PROJECT: Denton Tap Road, Coppell, TX SUPPLIER: TXI
LOCATION OF POUR SET 1: Paving, southbound Denton Tap Road @ 25' north of north
side bridge approach, 7' west off east curb
LOCATION OF POUR SET 2:
SAMPLE DATA: SET 1 SET 2 MIX NO.
Truck No. 470 Cement
Ticket No. 1248026 Flyash
Time Batched 11:01 am Sand
Time Sampled 11:45am in.
Concrete Temp. (ASTM C1064} 68°F 1.0 in.
Air Content IASTM C231) 6.0% Water
Unit Weight (ASTM C138) Admix ;/1
Admix #2
AEA
8274
COMPRESSIVE STRENGTH TESTS (ASTM c3al
(Standard S inch x 12 inch cylinder)
Cylinder Slump Age Test Total Load Compressive Required
Number Inches Days Date Pounds Strength 28-Day
(ASTM Cl 43i psi Strength
253 3,75 7 03~2/99
254 3.75 7 03/02/99
255 3.75 28 03/23/99
256 3.75 28 03/23/99
97,100 3430
95,900 3390
132,000 4670
137,100 4870
28-Day Average 4760
4000
TECHNICIAN:
DISTRIBUTION:
MS I11:00am-1:00pm)
(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 JOB NO.: 98.1064
CLIENT: Rebcon, Inc. DATE: 22 February 1999
PROJECT: Denton Tap Road, Coppell, TX SUPPLIER: TXl
LOCATION OF POUR SET 1: Paving, southbound Denton Tap Road, from north side bridge
approach slab to 10' north
LOCATION OF POUR SET 2:
SAMPLE DATA: SET 1 SET 2 MIX NO.
Truck No. 461 Cement
Ticket No. 1246764 Flyash
Time Batched 10:29am Sand
Time Sampled 11:05am in.
Concrete Temp. IASTM C1064} 65°F 1.0 in.
Air Content {ASTM C2311 5.2% Water
Unit Weight IASTM C138i Admix #1
Admix #2
AEA
8274
COMPRESSIVE STRENGTH TESTS {ASTM 039)
Cylinder Slump Age Test
Number Inches Days Date
(ASTM 0143)
(Standard 6 inch x 12 inch cylinder)
Total Load Compressive Required
Pounds Strength 28-Day
psi Strength
249 4.00 4 02/26/99
250 4.00 7 03/01/99
251 4.00 28 03/22/99
252 4.00 28 03/22/99
90,700 3210
104,700 3700
135,900 4810
138,200 4890
28-Day Average 4850
4OO0
TECHNICIAN:
DISTRIBUTION:
MS (10:30am-12:00 Noon)
(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: 22 February 1999
PROJECT: Denton Tap Road, Coppell, TX SUPPLIER: TXI
LOCATION OF POUR SET 1: Paving, southbound Denton Tap Road, from north side bridge
approach slab to 10' north
LOCATION OF POUR SET 2:
SAMPLE DATA: SET 1 SET 2 MIX NO.
Truck No. 461 Cement
Ticket No. 1246764 Flyash
Time Batched 10:29am Sand
Time Sampled 11:05am in.
Concrete Temp. {ASTM C1064i 65°F 1.0 in.
Air Content (ASTM C231) 5.2% Water
Unit Weight (ASTM C138) Admix #1
Admix #2
AEA
8274
COMPRESSIVE STRENGTH TESTS IASTM C39~
(Standard 6 inch x 12 inch cylinder)
Cylinder Slump Age Test
Number Inches Days Date
(ASTM C143
Total Load Compressive Requited
Pounds Strength 28-Day
psi Strength
249 4.00
250 4.00
251 4.00
252 4.00
4 02/26/99 90,700
7 03/01/99 104,700
28 03/22/99
28 03/22/99
28-Day Average
3210
3700
4000
TECHNICIAN:
DISTRIBUTION:
MS (10:30am-12:00 Noon)
(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: 18 February 1999
PROJECT: Denton Tap Road, Coppell, TX SUPPLIER: TXI
LOCATION OF POUR SET 1: Paving, south of creek from southeast corner of bridge 12' south
and 5' west (southbound Denton Tap Road)
LOCATION OF POUR SET 2:
SAMPLE DATA: SET 1 SET 2 MIX NO.
Truck No. 458 Cement
Ticket No. 1244427 FIyash
Time Batched 12:37pm Sand
Time Sampled 12:45pm in.
Concrete Temp. {ASTM C1064) 70°F 1.0 in.
Air Content IASTM C231) 5.1% Water
Unit Weight IASTM C1381 Admix #1
Admix #2
AEA
8274
COMPRESSIVE S TRENG TH TES TS (ASTM C39~
Cylinder Slump Age Test
Number Inches Days Date
(ASTM C143)
245 4.50 7 02/25/99
246 4.50 7 02/25/99
247 4.50 28 03/18/99
248 4.50 28 03/18/99
(Standard 6 inch x 12 inch cylinder)
Total Load Compressive
Pounds Strength
psi . Strength
108,300 3830
116,200 4110
28-Day Average 4000
TECHNICIAN:
DISTRIBUTION:
EDB (12:15pm-1:45pm)
(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: 18 February 1999
PROJECT: Denton Tap Road, Coppell, TX SUPPLIER: TXI
LOCATION OF POUR SET 1: Paving, south of creek from southeast corner of bridge 12' south
and 5' west (southbound Denton Tap Road)
LOCATION OF POUR SET 2:
SAMPLE DATA: SET 1 SET 2 MIX NO.
Truck No. 458 Cement
Ticket No. 1244427 Flyash
Time Batched 12:37pm Sand
Time Sampled 12:45pm in.
Concrete Temp. tASTM (;1064) 70°F 1.0 in.
Air Content (ASTM C231) 5.1% Water
Unit Weight IASTM C1381 Admix #1
Admix 82
AEA
8274
COMPRESSIVE STRENGTH TESTS IASTM C39l (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
245 4.50 7 02/25/99 108,300 3830
246 4.50 7 02/25/99 116,200 4110
247 4.50 28 03/18/99 [50,500 5320
248 4.50 28 03/18/99 147,000 5200
28-Day Average 5260
4000
TECHNICIAN:
DISTRIBUTION:
EDB (12:15pm-l:45pm)
(1) Rebcon, Inc.
(1) City of Coppell, Garreth Campbel(
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:
17 February 1999
PROJECT: Denton Tap Road, Coppeli, TX
JOB NO.: 98.1064
MATERIAL DESCRIPTION:
1 ) Borrow Fill - Brown & Tan Silty Clay
2) On-Site Fill - Brown Silty Clay
3) Lime Stabilized Subgrade - Light Brown Sandy Clay with Lime
211)
212)
213)
214)
215)
216)
ASTM D 698 STANDARD PROCTOR:
LOCATION
fill v rW rLin
approx. 35' south of south end
of bridge
approx. 35' south of south end
of bridge
approx. 35' north of north end
of bridge, 10' east of east curbline
approx. 35' north of north end
of bridge, 2' west of east curbline
approx. 35' south of south end
of bridge
approx. 15' south of south end
of bridge
1) 109.0 pcf @ 13.0% Moisture
2I 102,0 pcf @ 18.0% Moisture
3) 97,0 pcf @ 23.0% Moisture
PROCTOR
LIFT
BELOW
SUBGRADE
3'
MOISTURE DRY PERCENT REQUIRED
CONTENT DENSITY COMPACTION COMPACTION
% PCF % %
15.7
104.1 95.5 95+
Optimum to + 5%
1 2' 16.0 103.9 95.3
2 .5' 18.6 100.6 98.6
3 Fin. Sub. 23.1 98.5 101.5
1 .5' 14.7 104.0 95.4
1 1' 15.7 103.7 95.1
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
TRINITY ENGINEERING TESTING CORPORATION
P.O. Bo~ 19~4 WanG, TX 76703-1994
TO: Rebc, on, Inc.
1868 West N.W. Hwy.
Dallas, TX 75220
DATE: 2/17/99
REPORT NO.: 99-1315
PAGE: I of 2
FABRICATED INSPECTION REPORT OF PRECASTIPRESTRESSED CONCRETE BEAMS
CABLE TENSIONING DATA
Beam Marks: 1-E1, 1-E2, 1-E3, 1-E4
STRAIGHT CABLES: No. of Cable~: 30
Gage Load/Cable, Elongation Date:
Reading Iba. inches Inap.:
Hour:
Required: 5710 864633 39-1/4
Actual: 5830 582913 39-114
DEFLECTED CABLES
Elongation, In.
1. 0.99 10. 0.96
2. 0.98 11. 0.98
3. 0.98 12. 1.03
4. 1.01 13. 1.00
5. 0.99 14. 1.00
6. 1.00 15. 0.98
7. 0.99 16.
8. 0.99 17.
9. 0.97 18.
Date: 2/17/99
Insp.: W. Whitehead
Hours: 1/2 hr.
1.00+5% Required
2/17/99
W, Whitehead
3/4 hr
3-Above
ON
Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF IN-PLACE DENSITY TESTS
CLIENT: Rebcon, Inc.
DATE:
16 February 1999
PROJECT: Denton Tap Road, Coppell, TX
JOB NO.: 98.1064
MATERIAL DESCRIPTION: 1) On-Site Fill- Brown Silty Clay
2) Borrow Fill - Brown & Tan Silty Clay
ASTM D 698 STANDARD PROCTOR: 11 102.0 pcf @ 18.0% Moisture
2) 109,0 pcf ~ 13.0% Moisture
207)
208)
209)
210)
LOCATION
'11 v r W r Lin
approx. 35' north of north end
of bridge
approx, 10' south of south end
of bridge
approx. 35' south of south end
of bridge
approx. 35' south of south end
of bridge
MOISTURE
PROCTOR LIFT CONTENT
%
BELOW
SUBGRADE
1 1' 19.8
1 ,5' 18,2
2 5' 14.4
2 4' 16.2
DRY PERCENT
DENSITY COMPACTION
PCF %
101.5 99.5
99.2 97.2
111.4 102.2
106.5 97.7
REQUIRED
COMPACTION
%
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
TRINITY ENGINEERING TESTING CORPORATION
P.O. Box 1994 Waco, TX 78/03.1994
1'O: Rebcon, Inc.
1868 West N.W. Hwy.
Dallas, TX 75220
PROJECT: City of Coppell
DAT~: 2/15/99
REPORT NO.: 99-1314
PAGE: I of 2
FABRICATED INSPECTION REPORT OF PRECASTIPRESTRESSED CONCRETE BEAMS
CABLE TENSIONING DATA
Beam Marks: 1-CS-1, 1-CS-3, 6-CS-2
STRAIGHT CABLES: No. of Cables: 10
Gage Load/Cable, Elongation Date: 2/I 5/99
Reading lbs. Inches Inap.: W. West
Hours: 1/2 hr.
Required: 1900 285459 39-114
Actual: 1995 299114 39-1/4
DEFLECTED CABLES
Elongation, In.
1. 0.99 10.
2. 0.97 11.
3. 1.01 12.
4. 1.02 13.
5. 1.01 14.
6. 0.99 15.
7. 16.
8. 17.
9. 18.
Date: 2/15/99
Insp.: W. West
Hours: 1/2 hr.
1.00:t:5% Required
'OPIES:
3-Above
b~' -~ - 'F/a~/:e F/hitehead, CET
TRINITY ENGINEERING TESTING CORPORATION
P.O. BOx 1994 WBco, TX 7870~.1994
TO: Rebcon, Inc.
1868 West N.W. Hwy.
Dallas, TX 75220
PROJECT: City of Coppell
DATE: 2/5/99
REK)m' NO.: 99-1313
PAGE: 1 of 2
FABRICATED INSPECTION REPORT OF PRECAST/PRESTRESSED CONCRETE BEAMS
Required:
Actual:
CABLE TENSIONING DATA
Beam Marks: 6-CS..2, 1-CS-3, I-CS-1
STRAIGHT CABLEE: No. of Cablaa: 10
Gage Load/Cable, Elongation Date:
Reading lbs. Inches Inap.:
Hours:
1810
1932
271806 39-1/4
290011 39-1/4
DEFLECTED CABLES
Elongation, In.
1. 0.98 10.
2. 1.00 11.
3. 0.98 12.
4. 1.02 13.
5. 1.01 14.
6. 0.98 15.
7. 16.
8. 17.
9. 18.
Date: 2/5/99
Insp.: W. West
Hours: 1/2 hr.
1.00+_5% Required
2/5/99
W. West
3/4 hr.
tPIES: 3.-Above
TION
Hooper Engineering Laboratories, Inc.
Construction Materials Testing
REPORT OF CONCRETE TESTS JOB NO.: 98.1064
CLIENT: Rebcon, Inc. DATE: 3 February 1999
PROJECT: Denton Tap Road, Coppell, TX SUPPLIER: TXI
LOCATION OF POUR SET 1: Paving, sidewalk handicap ramp at southbound Denton Tap
Rd. and park entrance
LOCATION OF POUR SET 2:
SAMPLE DATA: SET 1 SET 2 MIX NO.
Truck No. 802 Cement
Ticket No. 1230371 Flyash
Time Batched 10:23arn Sand
Time Sampled 11:00am in.
Concrete Temp. IASTM C1064) 66°F 1.0 in.
Air Content {ASTM C231) 4,8% Water
Unit Weight {ASTM C138l 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 Cl 43) psi Strength
241 3.50 7 02/10/99
242 3.50 7 02/10/99
243 350 28 03/03/99
244 3.50 28 03/03/99
85,600 3030
85,7O0 3030
28-Day Average 3000
TECHNICIAN:
DISTRIBUTION:
MS {10:30am-12:00 Noon)
(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: 3 February 1999
PROJECT: Denton Tap Road, Coppell, TX SUPPLIER: TXI
LOCATION OF POUR SET 1: Paving, sidewalk handical3 ramp at southbound Denton Tap
Rd. and park entrance
LOCATION OF POUR SET 2:
SAMPLE DATA: SET 1 SET 2 MIX NO. 8272
Truck No. 802 Cement
Ticket No. 1230371 Flyash
Time Batched 10:23am Sand
Time Sampled 11 :OOam in.
Concrete Temp. IASTM C1064) 66°F 1.0 in.
Air Content (ASTM C231) 4.8% Water
Unit Weight (ASTM C138) Admix # 1
Admix 82
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 C1431 psi Strength
241 3,50 7 02/10/99 85,600 3030
242 3.50 7 02/10/99 85,700 3030
243 3.50 28 03/03/99 ].03,200 3650
244 3.50 28 03/03/99 1.~.].,800 3950
28-Day Average 3800
3OO0
TECHNICIAN:
DISTRIBUTION:
MS (10:30am-12:00 Noon)
(1) Rebcon, Inc.
(1) City of Coppell, Garreth Campbell
2870 Walnut Hill Lane Dallas, Texas 75229 (214) 351-6419 Fax (214) 351-5148