Minnesota Administrative Rules
Agency 222 - Plumbing Board
Chapter 4714 - PLUMBING CODE
Part 4714.0317 - FOOD-HANDLING ESTABLISHMENTS
Universal Citation: MN Rules 4714.0317
Current through Register Vol. 48, No. 39, March 25, 2024
UPC section 317.1 is amended to read as follows:
317.1 General. Soil or drain pipes installed over areas where food or drink will be stored, prepared, or displayed shall be installed with the minimum number of joints necessary and connected to the nearest adequately sized vertical stack with the following provisions:
(1) Plumbing openings through
floors over such areas shall be sealed watertight to the floor
construction.
(2) Floor and shower
drains installed above such areas shall be equipped with integral seepage
pans.
(3) Cleanouts shall be
extended through the floor construction above.
(4) Piping subject to operation at
temperatures that will form condensation on the exterior of the pipe shall be
thermally insulated.
(5) Where
pipes are installed in ceilings above such areas, the ceiling shall be of the
removable type, or shall be provided with access panels in order to form a
ready access for inspection of piping.
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