This chapter of the state building code governs the installation and maintenance of heating, ventilating, cooling, and refrigeration systems. Examples of subjects regulated include, furnaces, ductwork, hot water heat, commercial kitchen ventilation, gas piping, exhaust ventilation, etc. The Minnesota Mechanical Code consists of the 2006 International Mechanical & International Fuel Gas Codes and the amendments to these documents located in chapter 1346.
The Minnesota State Building Code is the standard for construction statewide, however, the code is enforced by certain cities and townships.
The amendments dealing with heating, ventilating and air conditioning - known as chapter 1346 of the State Building Code - are available from the Minnesota Office of the Revisor of Statutes.
Business and contractor license and
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| Heating, ventilating and air conditioning documents and forms |
| Bond requirements for installation of gas piping, heating, ventilation, cooling, air conditioning, fuel burning or refrigeration equipment |
| Mechanical Bond Packet |
| - Search for bonded mechanical contractors on DLI's License Lookup |
| 2012 mechanical bond renewal packet |
| Mechanical code opinion: combustion air requirements |
| Mechanical code opinion: oversized furnace vent |
| Mechanical code opinion: fire and smoke damper requirements |
| Mechanical code opinion: common vertical vent maximum size |
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Minnesota's Bookstore sells a number of mechanical codes, including:
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