77 Ill. Adm. Code 370.2680
Bath and Toilet Rooms
Section 370
Section 370.2680Â Bath and
Toilet Rooms
a)Â Â Â Â Â Â Â Â Provide a minimum of one (1) water closet, one (1) lavatory
and one (1) bathtub or shower for each sex on each floor occupied by residents.
1)Â Â Â Â Â Â Â Â Provide bathroom fixtures in the following minimum numbers.Â
The number of resident beds shall be used in determining the number of bathroom
fixtures required, irrespective of the fact that some of the beds may not be
occupied.
2)Â Â Â Â Â Â Â Â Provide one (1) lavatory and one (1) water closet for each six
(6) resident beds on each floor.
3)Â Â Â Â Â Â Â Â Provide one (1) bathtub or shower for each eight (8) resident
beds on each floor, which is not otherwise served by bathing facilities
adjacent to the resident room.
b)
1)Â Â Â Â Â Â Â Â Each tub or shower shall be in an individual room or enclosure
which provides space for the private use of the bathing fixture, and for drying
and dressing.
2)Â Â Â Â Â Â Â Â Showers shall be at least 3'-0" square.