Description
The Commonwealth of Kentucky, Department for Facilities and Support Services, is seeking bids for the renovation and replacement of cottages at the Kentucky History Center. The project involves removing existing roofing and underlayment, mechanically attaching insulation and coverboard, applying SBS-modified bitumen fiberglass mat base ply, and installing granule surfaced SBS modified bitumen cap ply. The project also includes overlaying roofs, installing new metal flashing, and accessing ladders.
• Remove existing roofing and underlayment to MTL decking (roof C)
• Mechanically attach 2 layers of 2.2” Poly-iso Insulation
• Mechanically attach layers of tapered Poly-iso Insulation as indicated on drawings
• Apply one layer of SBS-modified bitumen fiberglass mat base ply in cold asphaltic adhesive
• Install one ply of granule surfaced SBS modified bitumen cap ply in cold asphaltic adhesive
• Install new metal flashing around perimeter of flat roof area
• Install new access ladders
• Install new walk pads as indicated on drawings