Roofing Permit — 1 UN PLAZA

Remove and replace existing roof drains and partial associated storm piping.

Plumbing Work for Roof

Removal and replacement of roof membrane systems of all roofs as shown on drawings. no change in use, egress or occupancy.

Installation of temporary roof protection as per drawings, roof protection shall comply with ch #33 of the nyc bc. no change in use, occupancy or egress under this application.

Replace existing rooftop mechanical equipment. replace existing interior air handlers and humidifiers, and assoicated piping. no change to use, egress or occupancy.