Maritime Occupational Health and Safety Regulations

66 (1) If feasible, each enclosed part of a work place, personal service room, galley or pantry must be constructed, equipped and maintained in a manner that will prevent the entry of vermin.

(2) If vermin have entered any enclosed part of a work place, personal service room, galley or pantry, the employer must immediately take all steps necessary to eliminate the vermin and prevent their re-entry.