Michigan Administrative Code (Last Updated: November 16, 2016) |
Department LR. Licensing and Regulatory Affairs |
Bureau of Construction Codes |
Chapter Michigan Boiler Rules |
Part 2. EXISTING INSTALLATIONS STEAM BOILERS |
Section 408.4267. Minimum size access door in a boiler setting.
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The minimum size of access door used in a boiler setting shall be 12 x 16 inches or equivalent area, the least dimension being 11 inches.
History: 1979 AC.