UpCodes logo
Go To Full Code Chapter
The following additional systems and components in structures assigned to Seismic Design Category C:
  1. Heating, ventilating and air-conditioning (HVAC) ductwork containing hazardous materials and anchorage of such ductwork.
  2. Piping systems and mechanical units containing flammable, combustible or highly toxic materials.
  3. Anchorage of electrical equipment used for emergency or standby power systems.
Upcodes Diagrams

Related Code Sections