14,263 permits matching "hvac"
K104_Remove and replace existing unit ventilators, exhaust fans, and supply air ductwork. Provide new unit ventilators, heating and ventilating unit, exhaust fans, supply fans, and electric duct heate...
A/c changeout
P.S. 44-K: Mechanical Work including exhaust for modified toilets, Split AC for Proposed Elevator Machine Room.
K012: Replacement of Exhaust fans and Split System Heat Pump Ductless Unit and associated duct work.
Modifications of existing mechanical system, add energy recovery unit to provide outdoor air, and add residential kitchen and laundry exhaust system
Mechanical filing for Removal of existing steam piping and installation of new piping. Bldg 8 All as per plans filed herewith
Filing for all Mechanical Work.
Ps 71q - installation of 4 new air handlers in the cellar and associated ductwork. no change in egress, use or occupancy.
K104_Remove and replace existing unit ventilators, exhaust fans, and supply air ductwork. Provide new unit ventilators, heating and ventilating unit, exhaust fans, supply fans, and electric duct heate...
Mechanical work- replace existing split ac unit with new.
Nycha boiler - foundation and structural work for new mechanical boiler room 1 story building.
Ps 045k, installation of temporary chimney, steam, condensate, and make-up water piping to connect temporary mobile boiler during renovation of main building heating plant in conjunction with dob # 32...
Express- Dry Utilities:3718/University - AT&T Fiber (A05AQEH): Public Right of Way Permit - Construction plans for public improvements, including at point 1, place a new 432 pad-mounted PFP cabinet an...
Nycha boiler general construction in the cellar as per plans filed herewith. no change to use, egress, or occupancy.
New ducts. new unit
Mechanical work for central boiler plant and domestic hot water system replacement (van dyke bldg #9) as per the plans filed herewith.
NYCHA BOILER-CARVER_BLDG #5_Provide a temporary boiler plant to serve the existing facilities during demolition of the existing boiler plant and construction of the new facility boiler plant.
Replace (1) hvac on roof as per plan; no change in use, egress or occupancy under this application.
Mechanical work on the 15th floor. no change to use, egress or occupancy.