(1) The requirements set forth in this rule apply to all public swimming pools and spas and to any privately owned public pools or spas allowing non-members or non-lodging guests to utilize the facility.

(2) The ceilings, walls and floors of dressing rooms, toilet and shower areas shall be constructed of smooth, impervious, easily cleanable material, not adversely affected by steam, water, or disinfectant.

(3) The floors shall be smooth, non-slip to bare feet, shall have no open cracks or joints, and shall have a minimum slope of 1/4 inch per foot toward the drains with no low spots which will allow water to stand.

(4) Deck carpet will not be permitted within 6 feet of shower areas or in hallways in or leading to dressing rooms which will normally be traveled by individuals wearing shoes.

(5) Partitions shall have a minimum clearance of 6 inches above the floor.

(6) Dressing rooms, toilet and shower areas shall be lighted so that all parts are easily visible for cleaning and maintenance.

(7) Public swimming pools and spas shall be equipped with dressing rooms located adjacent to the locker or checkroom and showers.

(8) Toilet facilities shall be provided for each sex. Flush water closets and urinals shall be provided and shall be kept clean and properly maintained. The ratio of water closets shall be one closet and one urinal for each 50 men or portion thereof and one water closet for each 50 women or portion thereof.

(a) All fixtures shall be properly protected against back siphonage.

(b) All fixtures shall be so designed that they may be readily cleaned and maintained.

(c) Hand washing facilities must be provided and shall include either soap and disposable towels or hand blowers.

(9) Separate shower facilities shall be provided for men and women, and shall be so located that bathers must pass from the shower room directly into the swimming pool or spa area. The minimum number of showers provided shall be in proportion of one to 40 bathers or portion thereof.

(a) All showers must be equipped with a mixing valve.

(b) Soap shall be provided for each shower unit.

(c) Where shower booths are provided, the booth partitions shall be of a material which will not be damaged by shower water and shall have a minimum clearance of 6 inches above the floor.

(d) Shower curtains are not permitted.