(1) An establishment must comply with the following physical requirements:

(a) In addition to the requirements of this subchapter, compliance with the state building code and fire code is required.

(b) At least one storage room sufficient in size for the storage of extra bedding and furnishings must be provided.

(c) Adequate and convenient janitorial facilities including a sink and storage area for equipment and chemicals must be provided.

(d) All rooms must be provided with at least 10 foot-candles of light.

(e) Floors and walls in toilet and bathing rooms, laundries, janitorial closets, and similar rooms subject to large amounts of moisture must be smooth and non-absorbent.

(f) Floor and wall-mounted furnishings must be easily moved to allow for cleaning or mounted in such a manner as to allow for cleaning around and under such furnishings.

(g) Bathing facilities must be provided with anti-slip surfaces.