(1)Ordinary urinals. - In factories wherein the number of workers generally employed does not exceed two hundred and fifty, ordinary common type of urinals connected to a sewer or drain may be provided.(2)Sanitary (flushing type) urinals-(a)In factories wherein the number of workers generally employed exceeds two hundred and fifty constant flushing type of urinals or any other sanitary type approved by the Chief Inspector shall be provided.(b)Construction.-Sanitary (flushing type) urinals shall have white glazed stoneware through and bluff stoneware squatting seat. The face shall be lined with white glazed tiles to a height of four feet.(c)Flushing.-Unless it is of constant flushing type the urinals shall be flushed from a tank, the capacity of which shall not be less than 3 gallons per urinal or seat, by a 1½ inch connection and down the faces by means of a galvanised iron perforated pipe.(d)Sewer connection.-Unless connected to a municipal or common sewerage system, the urinals shall be connected to septic tanks provided for sanitary latrines or provided separately for the urinals.(3)Urinals and drains connected thereto shall be maintained in a clean and sanitary condition in the same manner as prescribed for latrines.
