Specifications include, but are not limited to: The Deck 1 roof is to receive a repair along the south central roof perimeter. The existing gravel surfaced asphalt Built-Up Roof (BUR) system shall have the gravel surfacing spudded off in an area approximately 180 sf in size. Any uncovered defects in the roofing or flashings will then be repaired with roof cement and fiberglass felt applications. The removed gravel will then be reset in asphalt emulsion roof coating. At Roof Decks 2, 3 & 4, the existing insulated modified bitumen roof systems shall be removed to the surface of the concrete decking. The existing insulation is tapered. Associated sheet metal and asphaltic flashings and counterflashing shall also be removed. A new tapered insulation system is then to be installed and covered with an adhered 60 mil EPDM roof membrane system. New EPDM and sheet metal flashings and counterflashing’s shall also be installed. A manufacturer’s 20 year leak free warranty covering labor and material at a no-dollarlimit shall be required upon completion.
