ii) the oor shall be of concrete or other impervious and durable material brought to a smooth nish without cracks or open joints and the surface between the oor and the walls of a permanent structure shall be coved.
ii) umgangatho uyakwenziwa ngekonkriti okanye naziphi na izinto ezingena kungenwa nto, eziluqilima, zaza zagudiswa ukuze zingabi nazintanda okanye ijoyini ezivulekileyo kananjalo umphandle ophakathi komgangatho kunye neendonga ongasayi kuchithwa uyakuba litheku elincinane.