Y1DA--528A6-19-604 Renovate B76 6th floor

as. All existing steam radiators, window AC units, ductwork, registers, grilles, and diffusers in the scope of work area will be demolished and removed from site. The steam radiator piping will be demolished back to the main and capped on the 5th floor below. Air systems solely serving the scope of

work area will be demolished completely. Ductwork associated with systems serving other areas of the building in addition to the scope of work area will be demolished back to the duct riser. The new work shall include but not limited to Arc