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Last Updated | 02/23/2021 04:43 AM |
Project Title | Aluminum Structural Plate Pipe Arch-Headwall |
Physical Address | View project details and contacts |
City, State (County) | Mebane, NC 27302 (Orange County) |
Category(s) | Heavy and Highway |
Sub-Category(s) | Shoreline/Erosion/Drainage |
Contracting Method | Competitive Bids. |
Project Status | Results |
Bids Due | View project details and contacts |
Estimated Value | |
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Owner | View project details and contacts |
Architect | View project details and contacts |
Description | 1 1 Each 72 LF – 17’-3” span x 11’-0” rise, 0.150” metal thickness, aluminum structural plate pipe arch with type II ribs on 54” centers fully welded inside and out to a 27’-0” wide x 15.20’ high aluminum structural plate headwall, 0.200” metal thickness, with two (2) - 9’-0” wide aluminum structural plate wing walls on inlet end and a 45’-0” wide x 15.92’ high aluminum structural plate headwall, 0.200” metal thickness, aluminum structural plate headwall on outlet end per attached drawing. Includes two (2) rolls of TX160 Geogrid. Aluminum stiffening rib bolted to soil side of wall.Supplier to assemble structure and headwalls in the final designed location and elevation with one (1) working day onsite. LRFD HL-93 Loading Minimum Cover – 3.0’ Maximum Cover – 7.0’ Open Area of Pipe Arch – 146.7 SQ. FT. |
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