replacing of hung ceilings in portion of first floor and mech penthouse to accommodate new ductwork layout and new lights. Replacement of a portion of roof for installation of new ac condensers. Minor millwork. No change to use egress or occupancy
repair and replace existing ac dunnage on portion of roof. No change to use, egress or occupancy under this application
replace existing hvac split systems in mech penthouse. Replace mechanical piping and replace ductwork in portion of first floor. No change to use egress or occupancy under this application