All newly-constructed and renovated single occupancy restrooms subject to this chapter must:

1. (1) Utilize appropriate signage as designated by the Department that indicates a universal single occupancy restroom.

2. (2) Comply with all applicable Federal, State and local codes, laws and regulations including the following:

   1. (i) All requirements in the Americans with Disabilities Act of 1990 (ADA) (42 U.S.C.A. § § 12101—12213) applicable to single-occupancy restrooms, including ADA lever/closer hardware with secured locks that include occupancy indicators.
   2. (ii) International Building Code accessibility requirements for single-occupant toilet rooms.
   3. (iii) Uniform Construction Code.