law: Building and Other Construction Workers (Regulation of Employment and Conditions of Service) Act, 1996 
  
  33.Latrines and urinals.-
  In every place where building or other
  
  construction work is carried on, the employer shall provide sufficient latrine
  
  and urinal accommodation of such types as may be prescribed and they shall be
  
  so conveniently situated as may be accessible to the building workers at all
  
  times while they are in such place;
  
  Provided that it shall not be necessary to provide separate urinals in
  
  any place where less than fifty persons are employed or where the latrines are
  
  connected to a water-borne sewage system.