Mechanical — Addition and/or Alterations

EZ PERMIT DUCTWORK & WARM-AIR APPLIANCES- For the installation of New Ductwork, Registers/Grilles/Diffusers, and Warm-Air Appliances as per attached standards. Deviations from these standards require submission of construction and site plans. MULTI-FAMILY - EACH HVAC UNIT TO BE SELF-CONTAINED WITHIN EACH DWELLING UNIT. NO PENETRATIONS OF RATED ASSEMBLIES. New Ductwork (18 new diffusers) Install 2 air handlers 2 ton with 5 kw back up heat Install 2 Heat pumps 2 ton 14 seer