Install indoor and outdoor unit hvac on unit 20a and 21a of exist. 20 stories building. no change in egress, use, or occupancy.
Propose file application to install new ac split outdoor & indoor unit, new ventilator on 1st floor. no change in use, bulk, egress, or occupancy.
Mechanical work in conjunction with interior renovation filed under separate DOB NOW application M01257038-I1.