Specifications include, but are not limited to: DIVISION 02 - EXISTING CONDITIONS 02 41 19.13 Selective Building Demolition 02 41 19.15 Cutting and Patching DIVISION 05 - METALS 05 50 00 Metal Fabrications DIVISION 09 – FINISHES 09 21 16 Gypsum Board Assemblies 09 51 13 Acoustical Panel Ceilings 09 67 23 Epoxy flooring 09 90 00 Painting & Coatings DIVISION 22 - PLUMBING 22 00 00 Basic Plumbing Requirements DIVISION 23 - HEATING, VENTILATING, AND AIR-CONDITIONING (HVAC)23 00 00 Basic Mechanical Requirements 23 05 29 Hangers and Supports for HVAC Piping and Equipment 23 05 53 Identification for HVAC Piping and Equipment 23 05 93 Testing, Adjusting, and Balancing for HVAC 23 07 00 HVAC Insulation 23 09 93 Sequence of Controls for HVAC Controls 23 23 00 Refrigerant Piping 23 31 00 HVAC Ductwork 23 33 00 Air Duct Accessories