Specifications include, but are not limited to: The scope of this project includes, but is not limited to, HVAC Upgrades to the 1930s / Auditorium / Cafeteria Wing, the Annex, and the Science Wing at Millburn Middle School. This package depicts Phase B (Phase 2) of a two-phase building wide project. Phase B shall include heating / air conditioning upgrades, upgrades to ventilation ductwork served by the ERU's replaced in Phase A. The heating / air conditioning upgrades shall involve the removal of existing unit ventilators, ground source heat pumps, and air handlers serving the Annex, 1930s/Cafeteria/Auditorium Wing, and Science Wing. These system(s) shall be replaced with new VRF units serving the 1930 Wing and Annex, a new RTU serving the 1930 Library, and new boiler plants, a new Air Handler / modified RTU's serving the Auditorium / Cafeteria; all of these systems shall be controlled through the existing Automated Building Management System.