Section 59(x) in Haryana Municipal Drainage and Sanitation Bye-laws, 1977
(x)The [water seal latrine] [Substituted for the words 'service latrine' vide Notification, dated 7.4.1995.] and service urinal walls shall be rendered with a non-absorbent material such as cement plaster (1 : 2) upto a height of at least 1.20 metres above the floor level,
