Mechanical Systems · Replacement of existing condensing units on existing steel frame on roof. Replacement of existing air handling units in equipment room on 18th floor. Replacement of lineset. All work in compliance with TPPN 5/98. No change to occupancy, use, or egress.
Mechanical Systems · Replacement of existing condensing units on existing steel frame on roof. Replacement of existing air handling units in equipment room on 18th floor. Replacement of lineset. All work in compliance with TPPN 5/98. No change to occupancy, use, or egress.
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