Regulation 122(1) A manager shall ensure that (a) a dredge used for the purpose of the mine is equipped with life saving equipment that is necessary to preserve the lives and enable the rescue of persons who may fall overboard the dredge;(b) the life saving equipment referred to in subregulation (1) is(i) adequate in number;(ii) kept in a conspicuous place that is easily accessible; and(iii) immediately repaired or replaced when it is damaged or lost.(2) A person shall not interfere with any life saving equipment provided on a dredge except(a) for the purpose of saving lives;(b) in the course of the conduct of a training exercise approved by the manager; or(c) as otherwise authorised by the manager of the mine.