Section 31-38a-12 - Urinals(a) One urinal shall be installed by every railroad company in each place of employment employing ten or more male employees for every forty males or fractional part thereof up to two hundred and thereafter one additional urinal for every sixty males or fractional part thereof. Two feet of an approved trough urinal shall be equivalent to one individual urinal.(b) Every urinal installed after February 7, 1961, shall be made of material that is impervious to moisture. Cast iron, galvanized iron, sheet metal or steel urinals are prohibited unless coated with vitreous enamel. Where slate is used, it shall be of first quality.(c) Individual urinal stalls shall be provided with sides to give privacy. The sides and base of every urinal stall shall be made of material which is impervious to moisture and which has a smooth surface. The use of trough urinals in installations after February 7, 1961, is prohibited.(d) Wherever urinals are installed after February 7, 1961, the floors in front for a distance of at least twenty-four inches shall slope to the drain.Conn. Agencies Regs. § 31-38a-12