Specifications include, but are not limited to: DIVISION 02 – EXISTING CONDITIONS 02 41 19 - SELECTIVE DEMOLITION 02 73 29 - CUTTING AND PATCHING DIVISION 23 – MECHANICAL 23 05 01 - BASIC HVAC REQUIREMENTS 23 05 02 - AGREEMENT AND WAIVER FOR USE OF ELECTRONIC FILES 23 05 02A - ELECTRONIC FILES - HEAPY RELEASE FORM TO CONTRACTORS 23 05 04 - BASIC HVAC MATERIALS AND METHODS 23 05 07 - PIPING MATERIALS AND METHODS 23 05 13 - ELECTRICAL REQUIREMENTS FOR HVAC EQUIPMENT 23 05 23 - GENERAL DUTY VALVES FOR HVAC PIPING 23 05 29 - HANGERS AND SUPPORTS FOR HVAC PIPING 23 05 53 - IDENTIFICATION OF HVAC EQUIPMENT 23 05 93 - TESTING, ADJUSTING AND BALANCING FOR HVAC 23 07 19 - HVAC PIPE INSULATION 23 09 00 - HVAC INSTRUMENTATION AND CONTROLS 23 21 13 - HYDRONIC PIPING 23 81 23 - COMPUTER ROOM AIR CONDITIONERS CHILLED WATER