provide new concrete pads for new Condensate return units and columns repairs as per plans.
Replace six (6) existing 300 HP boilers with new, remove and install and connected accessories as per plans.
Replace six (6) existing 300 HP boilers with new, remove and install and connected accessories as per plans.
Remove and replace existing Vacuum pumps and condensate return units with new zone control valves.
Install a new sump pump and replace a section of associated piping with new.
Remove and replace existing Vacuum pumps and condensate return units with new zone control valves.
Install a new sump pump and replace a section of associated piping with new.
NYCHA BOILERS_BLDG#5_Remove exist steam-fired domestic hot water heat exchanger, and install new gas water heaters and storage tanks, and new gas meter assembly and gas piping to gas water heaters.
BLDG#7_Remove exist steam-fired domestic hot water heat exchanger, and install new gas water heaters and storage tank, new sump pit and sump pump, and new gas meter assembly and gas piping to gas wate...
NYCHA BOILER_BLDG#4_Remove exist steam-fired DHWH exchanger. Remove and replace sump pump. Install new gas water heaters and storage tank, sump pumps, floor drains, and gas piping. Provide new water c...
NYCHA BOILERS_BLDG#5_Remove exist steam-fired domestic hot water heat exchanger, and install new gas water heaters and storage tanks, and new gas meter assembly and gas piping to gas water heaters.
BLDG#7_Remove exist steam-fired domestic hot water heat exchanger, and install new gas water heaters and storage tank, new sump pit and sump pump, and new gas meter assembly and gas piping to gas wate...
NYCHA BOILER_BLDG#4_Remove exist steam-fired DHWH exchanger. Remove and replace sump pump. Install new gas water heaters and storage tank, sump pumps, floor drains, and gas piping. Provide new water c...
GC/MS/PS125M- Filing on behalf of contractor for installation General Construction and Mechnicial Systems permit Related with DOB # M00754704. No change in use, occupancy or egress
Install a new sump pump and replace a section of associated piping with new.
Proposed underground plumbing work
Filing for all Mechanical Work.
Mechanical work for central boiler plant and domestic hot water system replacement (van dyke bldg #9) as per the plans filed herewith.
Nycha boiler general construction in the cellar as per plans filed herewith. no change to use, egress, or occupancy.
Install a new sump pump and replace a section of associated piping with new.