HVAC Permit — 255 East 77 Street

Filing additional subsequent mechanical application for certificate of compliance for remaining mechanical units only. all code review and compliance completed under dominant mechanical filing m007987...

3 new gas boilers in conjunction with nb m00798756-i1

3 new gas boilers in conjunction with nb m00798756-i1

To file a mechanical application in conjunction with m00798756-i1

Installation of a new steam relief vent piping. installation of new fresh air duct for the boiler room. no change to use egress or occupancy under this application.

Hvac modifications for 17th floor (18th floor marketing) it room as per plans filed herewith.

Modifications to existing HVAC system; Selective installation of new ductwork / replacement of existing ductwork on the 7th Floor as per plans (Publicis - West Side Project.) No change to use, egress...