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Last Updated | 07/19/2019 09:34 AM |
Project Title | Replace Roof Munro Hall USCG Academy New London CT Project #2524388 |
Physical Address | View project details and contacts |
City, State (County) | New London, CT 06320 (New London County) |
Category(s) | Single Trades |
Sub-Category(s) | Roofing |
Contracting Method | Competitive Bids. |
Project Status | Results |
Bids Due | View project details and contacts |
Estimated Value | $500,000 to $750,000 |
Plans Available from | Federal Agency |
Owner | View project details and contacts |
Architect | View project details and contacts |
Description | Contractor shall provide all personnel, equipment, materials, tools, vehicles, supervision, and other items and services required to perform the following work: Provide all equipment, materials, labor, and supervision necessary to completely remove and replace existing main roof, penthouse roof, 3rd floor entry canopy roofs, insulation, roof drains, wall flashing, edge flashing, etc. at Munro Hall. Provide all equipment, materials, labor, and supervision necessary to completely remove and replace existing main roof, penthouse roof, 3rd floor entry canopy roofs, insulation, roof drains, wall flashing, edge flashing, etc. at Munro Hall as noted on drawings. Abatement: Some locations the original roof mastic (bottom layer next to concrete) where noted contain asbestos and shall be removed and properly disposed of by a licensed asbestos abatement contractor. The existing multi-ply built-up roof membrane does not contain asbestos. The existing paint is assumed to be lead based due to the age of the building. Follow all lead safety precautions and regulations when cutting, sanding, etc. any painted surfaces containing lead. Lead abatement is not part of the project, except as noted on drawings. Removal: Protect existing building components, landscaping, etc. that are to remain from damage. Remove, salvage, and recycle metal copings, flashing, miscellaneous metal, etc. recycle as noted in documents and provide credit to the Government. Completely remove existing multi-ply built-up roof system, insulation, vapor barrier, flashing, etc. down to the concrete deck. The existing multi-ply built-up roof membrane does not contain asbestos. Some roof mastic contains asbestos where noted. Remove existing roof hatches and safety rails. Remove and recycle, or properly dispose of, all construction debris. Installation: Patch and repair concrete decks as required for installation of new roof system. Extent of any patching and repair of concrete roof decks will be determined by inspection after deck is exposed and will be addressed by change order at that time. Provide a membrane roof system, including fully adhered vapor barrier, polyisocyanurate insulation, tapered insulation board, high density cover board, EPDM membrane, flashing, etc. Provide new wood blocking, EPDM flashing at walls, pipe penetrations, etc., metal flashing, and all required accessories for a complete and watertight roof system. Provide new lead coated copper edge flashing as noted on drawings. Remove and replace several courses of brick at wall flashing, new brick to match existing, replace wall flashing and counter flashing with 20 oz lead coated copper flashing, add weeps to joints above flashing and point joints with lime mortar. Remove and replace existing roof drains and dome strainers, cast iron pipe and fittings, and connect to existing roof leaders, ten (10) locations. Remove and replace existing roof hatches and safety rails. Provide new paint ladder between main roof and penthouse roof. | ||||
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Project Documents |
Engineered Spec Sheet Architectural Plans Other Documents |