Mich. Admin. Code R. 400.4559 - Combustible storage
Rule 559.
(1) In a
new, remodeled, or converted large facility, hazardous areas and rooms for
storage of combustible materials, including all janitor rooms and closets,
linen rooms, shipping and receiving rooms, kitchens , kitchen
storage rooms, and maintenance shops shall be separated from the remainder of
the building by construction having at least a 1-hour fire resistance rating
with a "B" rated door with an approved hydraulic closer.
(2) In an existing facility, combustible
materials storage rooms and hazardous areas, including janitor rooms and
closets, shipping and receiving rooms, kitchen storage rooms, and maintenance
shops approved before these rules take effect, shall continue to be approved
until the facility or portion thereof is remodeled or converted. All features
of fire protection, including fire detection, automatic sprinkler protection,
and required fire separations, shall be properly maintained.
Notes
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