§ 17-38-105 - Exceptions.
               	 		
17-38-105.    Exceptions.
    This chapter shall not apply to:
      (1)  The  installation, maintenance, repair, or renovation of fire protection  sprinkler systems and related mechanical appurtenances beginning at a  point where the pipe or piping system provides water used exclusively  for these automatic sprinklers and their related appurtenances and to  standpipes connected to automatic sprinkler systems;
      (2)  The  construction, installation, maintenance, repair, renovation, or removal  of pipe or piping systems and related mechanical appurtenances,  appliances, or equipment used in connection with boilers or related  pressure piping as defined in    20-23-101, commercial or residential  swimming pools, or irrigation sprinkler systems from a point or location  in a source of potable water supply at which point or location there  exists any approved backflow preventor;
      (3)  Piping,  fixtures, appurtenances, and appliances for and in connection with  liquefied petroleum gas systems as defined in    15-75-102; or
      (4)    (A)  The  minimum number or location of plumbing fixtures or toilet facilities  for use by the public within buildings, offices, or facilities  maintained by banks, savings and loan associations, or credit unions for  the conduct of their business.
            (B)  This  exemption applies to any existing or future plumbing codes, rules, or  regulations promulgated by the State Board of Health, or its successor  agency.
            (C)  No municipality or  county shall pass or enforce any code or regulation regarding the  minimum number or location of plumbing fixtures or toilet facilities for  use by the public within buildings, offices, or facilities maintained  by banks, savings and loan associations, or credit unions.