Associated mechanical for cafeteria upgrade including duct modification and louvers and lighting energy compliance
Remove and replace one exhaust fan & two exhaust vents from roof.
Ps 71q - installation of 4 new air handlers in the cellar and associated ductwork. no change in egress, use or occupancy.
X099-new exhaust fan, ac split heat pump system , motorized dampers.
Temporarily remove and reinstall exist operational mechanical equipment to accomodate roof work. modify boilre blow down piping to accomodate arch slab work in cellar.
Remove and replaced 2 existing AC split units serving the MDF room on the 2nd floor And provide 2 new ACC-1 & ACC2 on roof remove and replace existing roof type ventilator goosenec…
provide a new split system ductless unit for MDF room. 3 AC-split type indoor ductless indoor units for the 4th floor. 1 new spilt type vrf heat pump unit ACCU-R.4 on the roof # 1,
Installtion of new heat pump units on rooftop level and replace 3 gravity ventilators.
installation of new exhaust fan in room G-19 (Boys Locker Room) and replacing thermostatic controls in various rooms as per plans, replacing all as required as shown on plans.
Remove and replace wall mounted Air condensing units in basement and first floor.
K012: Replacement of Exhaust fans and Split System Heat Pump Ductless Unit and associated duct work.
Remove and replace split ac, associated piping and controls to accommodate roofing work. provide temporary cooling for the affected telecom room. provide testing for new split unit…
P.S. 44-K: Mechanical Work including exhaust for modified toilets, Split AC for Proposed Elevator Machine Room.
Remove and replace walk-in freezer
Mechanical work- replace existing split ac unit with new.