What is international mechanical code?

The International Mechanical Code (IMC) is a model code established by the International Code Council (ICC) that is used by jurisdictions around the world to regulate mechanical systems in buildings. The code covers a variety of mechanical systems, including heating, ventilation, air conditioning, refrigeration, and energy conservation.

The IMC provides specific requirements for the design, installation, maintenance, and inspection of mechanical systems in residential, commercial, and industrial buildings. These requirements are intended to ensure the safety, health, and welfare of building occupants and the general public.

Some key areas covered by the IMC include ventilation requirements to maintain indoor air quality, sizing and installation of heating and cooling equipment, proper exhaust systems for kitchens and bathrooms, and requirements for fire protection and smoke control systems.

Compliance with the IMC is typically enforced by local code officials who inspect buildings during construction, renovation, or occupancy to ensure that mechanical systems meet the code requirements. Failure to comply with the IMC can result in fines, penalties, and delays in obtaining occupancy permits.

Overall, the International Mechanical Code plays a crucial role in promoting the safe and efficient operation of mechanical systems in buildings, helping to protect the health and safety of occupants and the general public.