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Bridge Statistics for East Brooklyn, Connecticut (CT)
Condition, Traffic, Stress, Structural Evaluation, Project Costs


  • National Bridge Inventory (NBI) Statistics
  • 12Number of bridges
  • 417ft / 127mTotal length
  • $1,623,000Total costs
  • 302,966Total average daily traffic
  • 30,717Total average daily truck traffic
  • 450,178Total future (year 2035) average daily traffic
  • National Bridge Inventory (NBI) Registered Bridges for East Brooklyn
  • No street view available for this location

New bridges in East Brooklyn, CT - historical statistics
  • New bridges - historical statistics
  • 11920-1929
  • 11930-1939
  • 11950-1959
  • 81960-1969
  • 11980-1989
Average Bridge Daily Traffic in East Brooklyn, CT
Bridge Condition - Deck
  • Bridge Condition - Deck
  • 33.3%Good
  • 55.6%Satisfactory
  • 11.1%Fair
Bridge Condition - Superstructure
  • Bridge Condition - Superstructure
  • 30.0%Good
  • 20.0%Satisfactory
  • 50.0%Fair
Bridge Condition - Substructure
  • Bridge Condition - Substructure
  • 40.0%Good
  • 40.0%Satisfactory
  • 10.0%Fair
  • 10.0%Serious
Bridge Condition - Channel
  • Bridge Condition - Channel
  • 55.6%Good
  • 33.3%Satisfactory
  • 11.1%Poor
Bridge Condition - Culverts
  • Bridge Condition - Culverts
  • 50.0%Good
  • 50.0%Satisfactory
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Structure Number: 308,  Location: 1.6MI E OF INTERSTATE-395 (Lat: 41.776164,  Lng: -71.846919),  Route carried "on" structure: Alternate State highway 695,  Year Built: 1958,  Status: Open,  Structure Length: 1.13m (3.71ft),  Average Daily Traffic: 4,500 (year 2020),  Truck Traffic: 6%,  Average Future Daily Traffic: 6,687 (year 2040),  Features Intersected: SNAKE MEADOW BROOK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 2.527,  Lanes on structure: 4,  Owner: State Highway Agency,  Approaching Roadway Width: 29.9m (98.1ft),  Skew: 24 degrees,  Material/Design: Concrete continuous,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 2.4m (7.9ft)

Condition: Channel: Good,  Culverts: Good,  Structural Evaluation: Better than present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 48 months,  Inspection Date: March 2018
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Structure Number: 541,  Location: SOUTH OF I-84 EXIT 3 (Lat: 41.382217,  Lng: -73.475075),  Route carried "on" structure: US 7,  Year Built: 1962,  Year Reconstructed: 1989,  Status: Open,  Structure Length: 9.81m (32.19ft),  Average Daily Traffic: 25,850 (year 2018),  Truck Traffic: 6%,  Average Future Daily Traffic: 38,411 (year 2038),  Design Load: HS 20,  Features Intersected: HRRC,STILL RV, MALL ACC.
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 34.070,  Lanes on structure: 3,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 15.9m (52.2ft),  Skew: 13 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 4,  Length of Maximum Span: 30.0m (98.4ft),  Curb-To-Curb Width: 16.1m (52.8ft),  Out-to-Out Width: 17.2m (56.4ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Good,  Channel: Good,  Operating Rating: 85.4 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 51.2 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Equal to present minimum criteria,  Underclear: High priority of corrective action,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: January 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric
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Structure Number: 3055,  Location: 1.49 MI SOUTH OF RTE 372 (Lat: 41.583733,  Lng: -72.714092),  Route carried "on" structure: Interstate 91,  Year Built: 1965,  Status: Open,  Structure Length: 4.45m (14.60ft),  Average Daily Traffic: 57,800 (year 2015),  Truck Traffic: 9%,  Average Future Daily Traffic: 85,885 (year 2035),  Design Load: HS 20,  Features Intersected: SMITH STREET
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 38.978,  Lanes on structure: 3,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 15.9m (52.2ft),  Skew: 3 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 19.8m (65.0ft),  Curb-To-Curb Width: 15.8m (51.8ft),  Out-to-Out Width: 16.9m (55.4ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Satisfactory,  Operating Rating: 68.3 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 41.0 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: July 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric
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Structure Number: 3081,  Location: .57 MI NORTH OF ROUTE 372 (Lat: 41.611342,  Lng: -72.699108),  Route carried "on" structure: Interstate 91,  Year Built: 1965,  Year Reconstructed: 1994,  Status: Open,  Structure Length: 3.96m (12.99ft),  Average Daily Traffic: 62,050 (year 2015),  Truck Traffic: 9%,  Average Future Daily Traffic: 92,200 (year 2035),  Design Load: HS 20,  Features Intersected: NORTH ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 42.326,  Lanes on structure: 3,  Lanes under structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 15.2m (49.9ft),  Skew: 1 degrees,  Material/Design: Steel continuous,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 17.4m (57.1ft),  Curb-To-Curb Width: 15.2m (49.9ft),  Out-to-Out Width: 16.9m (55.4ft)

Condition: Deck: Fair,  Superstructure: Good,  Substructure: Good,  Operating Rating: 64.5 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 49.6 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Meets minimum limits,  Underclear: Superior to present desirable criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: December 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric
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Structure Number: 3315,  Location: At Exit 35 Westbound (Lat: 41.671681,  Lng: -72.822117),  Route carried "on" structure: City street ,  Year Built: 1968,  Status: Open,  Structure Length: 4.42m (14.50ft),  Average Daily Traffic: 669 (year 2021),  Truck Traffic: 5%,  Average Future Daily Traffic: 994 (year 2041),  Design Load: HS 20,  Features Intersected: I-84 WESTBOUND & RAMPS,  Facility Carried by Structure: NORTH MOUNTAIN RD.
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 6.276,  Lanes on structure: 2,  Lanes under structure: 5,  Owner: State Highway Agency,  Approaching Roadway Width: 9.1m (29.9ft),  Skew: 1 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 43.0m (141.1ft),  Curb or Sidewalk Widths: Left: 0.5m (1.6ft),  Right: 0.5m (1.6ft),  Curb-To-Curb Width: 9.1m (29.9ft),  Out-to-Out Width: 10.8m (35.4ft)

Condition: Deck: Good,  Superstructure: Fair,  Substructure: Satisfactory,  Inventory Rating: 65.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Equal to present minimum criteria,  Underclear: Somewhat better than minimum adequacy,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric
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Structure Number: 332,  Location: EXIT 6 ON ROUTE 72 WB (Lat: 41.668258,  Lng: -72.820864),  Route carried "on" structure: Ramp Interstate 84,  Year Built: 1969,  Status: Open,  Structure Length: 10.21m (33.50ft),  Average Daily Traffic: 4,703 (year 2020),  Truck Traffic: 9%,  Average Future Daily Traffic: 6,988 (year 2040),  Design Load: HS 20,  Features Intersected: RTE372,PAN RR,QUINNIPIAC
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.241,  Lanes on structure: 1,  Lanes under structure: 2,  Owner: State Highway Agency,  Approaching Roadway Width: 7.9m (25.9ft),  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 3,  Length of Maximum Span: 34.1m (111.9ft),  Curb-To-Curb Width: 7.9m (25.9ft),  Out-to-Out Width: 9.6m (31.5ft)

Condition: Deck: Satisfactory,  Superstructure: Satisfactory,  Substructure: Good,  Channel: Good,  Operating Rating: 51.8 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 40.2 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Equal to present minimum criteria,  Deck Geometry: Equal to present desirable criteria,  Underclear: Equal to present minimum criteria,  Waterway Adequacy: Superior to present desirable criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: April 2020,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric
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Structure Number: 3365,  Location: 1.2 MILES N OF ROUTE 42 (Lat: 41.467361,  Lng: -73.004603),  Route carried "on" structure: State highway 63,  Year Built: 1966,  Status: Open,  Structure Length: 0.98m (3.22ft),  Average Daily Traffic: 8,900 (year 2018),  Truck Traffic: 4%,  Average Future Daily Traffic: 13,225 (year 2038),  Design Load: HS 20,  Features Intersected: BEACON HILL BROOK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 18.250,  Lanes on structure: 2,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 12.2m (40.0ft),  Skew: 2 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 8.5m (27.9ft),  Curb or Sidewalk Widths: Left: 1.7m (5.6ft),  Right: 1.7m (5.6ft),  Curb-To-Curb Width: 12.2m (40.0ft),  Out-to-Out Width: 16.4m (53.8ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Good,  Channel: Satisfactory,  Operating Rating: 40.2 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 31.1 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: Better than present minimum criteria,  Deck Geometry: Somewhat better than minimum adequacy,  Waterway Adequacy: Equal to present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: October 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric
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Structure Number: 3367,  Location: NEW PARK AV,AMTRAK,SR504 (Lat: 41.749478,  Lng: -72.708800),  Route carried "on" structure: Interstate 84,  Year Built: 1967,  Year Reconstructed: 1991,  Status: Open,  Structure Length: 56.45m (185.20ft),  Average Daily Traffic: 58,900 (year 2018),  Truck Traffic: 14%,  Average Future Daily Traffic: 87,520 (year 2038),  Design Load: HS 20,  Features Intersected: NEW PARK AV,AMTRAK,SR504
Minimum Vertical Clearance: 6.71m (22.01ft),  Kilometerpoint: 95.676,  Lanes on structure: 3,  Lanes under structure: 7,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 15.9m (52.2ft),  Skew: 9 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 18,  Length of Maximum Span: 37.5m (123.0ft),  Curb-To-Curb Width: 15.9m (52.2ft),  Out-to-Out Width: 16.9m (55.4ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 60.8 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 36.3 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 3368,  Location: .2 MI E OF W. HARTFORD TL (Lat: 41.749889,  Lng: -72.709942),  Route carried "on" structure: Interstate 84,  Year Built: 1967,  Year Reconstructed: 1991,  Status: Open,  Structure Length: 31.79m (104.30ft),  Average Daily Traffic: 60,150 (year 2018),  Truck Traffic: 14%,  Average Future Daily Traffic: 89,377 (year 2038),  Design Load: HS 20,  Features Intersected: NEW PARK AVENUE & AMTRAK
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 95.708,  Lanes on structure: 3,  Lanes under structure: 5,  Base Highway Network: Yes,  Owner: State Highway Agency,  Approaching Roadway Width: 15.9m (52.2ft),  Skew: 9 degrees,  Material/Design: Steel,  Design/Construction: Stringer/Multi-beam,  Number Of Spans In Main Unit: 11,  Length of Maximum Span: 31.4m (103.0ft),  Curb-To-Curb Width: 15.9m (52.2ft),  Out-to-Out Width: 16.9m (55.4ft)

Condition: Deck: Satisfactory,  Superstructure: Fair,  Substructure: Satisfactory,  Channel: Satisfactory,  Operating Rating: 57.1 metric tons,  Method Used To Determine Operating Rating: Load Factor (LF),  Inventory Rating: 34.5 metric tons,  Method Used To Determine Inventory Rating: Load Factor (LF),  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Somewhat better than minimum adequacy,  Underclear: High priority of corrective action,  Approach Roadway Alignment: Equal to present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2021,  Deck Structure Type: Concrete Cast-file-Place,  Wearing Surface/Protective System: Wearing Surface: Bituminous
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Structure Number: 5303,  Location: 850' S INT ASYLUM AVENUE (Lat: 41.776611,  Lng: -72.736764),  Route carried "on" structure: City street ,  Year Built: 1983,  Status: Open,  Structure Length: 1.22m (4.00ft),  Average Daily Traffic: 16,432 (year 2020),  Truck Traffic: 3%,  Average Future Daily Traffic: 24,416 (year 2040),  Features Intersected: EAST BRANCH TROUT BROOK,  Facility Carried by Structure: TROUT BROOK DRIVE
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 4,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 14.6m (47.9ft),  Skew: 5 degrees,  Material/Design: Concrete,  Design/Construction: Culvert,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 5.8m (19.0ft),  Out-to-Out Width: 74.1m (243.1ft)

Condition: Channel: Good,  Culverts: Satisfactory,  Operating Rating: 42.6 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Equal to present minimum criteria,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Equal to present desirable criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: March 2020
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Structure Number: 5364,  Location: 0.3 MI S OF ROUTE 8 (Lat: 41.468900,  Lng: -73.046197),  Route carried "on" structure: City street ,  Year Built: 1933,  Status: Open,  Structure Length: 0.94m (3.08ft),  Average Daily Traffic: 2,365 (year 2020),  Truck Traffic: 4%,  Average Future Daily Traffic: 3,514 (year 2040),  Features Intersected: BEACON HILL BROOK,  Facility Carried by Structure: BEACON VALLEY ROAD
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 0.000,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 6.1m (20.0ft),  Skew: 2 degrees,  Material/Design: Steel,  Design/Construction: Arch - Deck,  Number Of Spans In Main Unit: 2,  Length of Maximum Span: 4.0m (13.1ft),  Curb-To-Curb Width: 7.1m (23.3ft),  Out-to-Out Width: 8.7m (28.5ft)

Condition: Superstructure: Fair,  Substructure: Serious,  Channel: Poor,  Operating Rating: 97.2 metric tons,  Method Used To Determine Operating Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Inventory Rating: 97.2 metric tons,  Method Used To Determine Inventory Rating: Load and Resistance Factor Rating (LRFR) rating reported by rating factor(RF) method using HL-93 loadings,  Structural Evaluation: High priority of corrective action,  Deck Geometry: High priority of replacement,  Waterway Adequacy: Meets minimum limits,  Approach Roadway Alignment: High priority of corrective action,  Designated Inspection Frequency: Every 24 months,  Other Special Inspection Frequency: Every 6 months,  Inspection Date: September 2021,  Other Special Inspection Date: September 2021,  Total Project Cost: $1,623,000 ( Estimate for 2016)
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Structure Number: 5411,  Location: 0.8 MILES EAST OF RTE 97 (Lat: 41.779147,  Lng: -72.044308),  Route carried "on" structure: City street ,  Year Built: 1921,  Year Reconstructed: 1986,  Status: Open,  Structure Length: 1.40m (4.59ft),  Average Daily Traffic: 647 (year 2021),  Truck Traffic: 7%,  Average Future Daily Traffic: 961 (year 2041),  Features Intersected: LITTLE RIVER,  Facility Carried by Structure: EAST OLD ROUTE 6
Minimum Vertical Clearance: 30+ m (98+ ft),  Kilometerpoint: 17.671,  Lanes on structure: 2,  Owner: Town or Township Highway Agency,  Approaching Roadway Width: 7.3m (24.0ft),  Material/Design: Prestressed concrete,  Design/Construction: Slab,  Number Of Spans In Main Unit: 1,  Length of Maximum Span: 12.8m (42.0ft),  Curb or Sidewalk Widths: Left: 0.6m (2.0ft),  Right: 0.6m (2.0ft),  Curb-To-Curb Width: 7.4m (24.3ft),  Out-to-Out Width: 8.5m (27.9ft)

Condition: Deck: Good,  Superstructure: Good,  Substructure: Fair,  Channel: Good,  Operating Rating: 42.6 metric tons,  Method Used To Determine Operating Rating: Field evaluation and documented engineering judgment,  Inventory Rating: 32.7 metric tons,  Method Used To Determine Inventory Rating: Field evaluation and documented engineering judgment,  Structural Evaluation: Somewhat better than minimum adequacy,  Deck Geometry: Meets minimum limits,  Waterway Adequacy: Better than present minimum criteria,  Approach Roadway Alignment: Better than present minimum criteria,  Designated Inspection Frequency: Every 24 months,  Inspection Date: September 2021,  Deck Structure Type: Other,  Wearing Surface/Protective System: Wearing Surface: Bituminous,  Membrane: Preformed Fabric
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