a weekmeans any period of seven days;
electedincludes being declared the safety representative for a constituency under regulation 12 below by virtue of being the only candidate duly nominated for that position;
employedmeans employed or engaged under a contract of service or for services and related expressions shall be construed accordingly;
installation logbookmeans a logbook which is required to be maintained under regulation 2 of the Offshore Installations (Logbooks and Registration of Death) Regulations 1972;
installation managerincludes, where no manager is appointed pursuant to section 4 of the 1971 Act, any person made responsible by the installation owner for safety, health and welfare on board an offshore installation;
notifiable incidentmeans any casualty, accident, injury or disease which is required to be notified by the installation owner or the installation manager under regulation 9 or 12 of the Offshore Installations (Inspectors and Casualties) Regulations 1973.
occupational health and safetymeans the health and safety of the workforce while on or working from an installation and while boarding or leaving it;
the 1974 Actmeans the Health and Safety at Work etc.
the prescribed periodmeans the period of five weeks or such shorter period as is reasonably practicable to make representations, or nominations, or to vote as the case may be;
workforceincludes every person who is for the time being working on or from an offshore installation under a contract of service or a contract for services, other than the installation manager, a body corporate or an unincorporated body of persons.