Ps 009m, installation of temporary boiler breeching / stack, steam, and condensate piping submitting on behalf of contractor in conjunction with dob # 103652370. no change in use,…
K050, installation of temporary chimney, steam, condensate, and water piping to connect temporary boiler during renovation of main building heating plant in nyc public school in co…
Js 123x, installation of temporary chimney, steam, condensate & makeup water piping to connect temporary boiler on behalf of contractor in conjunction with dob # 201204972. no chan…
Replacement of existing vacuum/condensate pumps, exhaust fan, sum pumps, piping. Replacement of existing hot water tanks and piping with gas-fired water heaters. New exterior side-…
NYCHA BOILER_removal of existing concrete entry stairs, installation of new concrete entry stairs and pads for mech. equipment, mounting of risers to exterior facade of the buildin…
removal of existing concrete entry stairs, installation of new concrete entry stairs and pads for mech. equipment, mounting of risers to exterior facade of the building
Nycha boiler_replacement of existing vacuum and condensate pumps, installation of combustion air ductwork and flues for new domestic and hot water heaters.