By night, mine sweepers must show at the fore masthead a green light and, at the end of the foreyard, a similar green light in the direction in which their gear is being used.
Ngobusuku abatshayeli bemigodi mababonise ngaphambili isibonelelo esisentloko isibane esiluhlaza kwisiphelo sendawo engaphambili efanayo nenqanawa encedayo eluhlaza kwisalathiso apho igiyari isetyenziwsa khona