1.1 These Guidelines should be applied as a complete set of comprehensive provisions.
They contain provisions for wing-in-ground (WIG) craft engaged in international voyages,
in particular their design and construction, the equipment that should be provided and
the conditions for their operation and maintenance. The Guidelines are intended to set
levels of safety which are equivalent to those of conventional ships required by the
International Convention for the Safety of Life at Sea (SOLAS),
1974, as amended, and the International Convention on Load Lines (Load Line), 1966, through
the application of constructional and equipment standards in conjunction with strict
operational controls.
1.2 The requirements applying to a specific craft in a particular service will, in
general, be the risk control measures developed in accordance with the Safety Assessment
under part C, which is to be completed for all craft. Information on generally accepted
risk control measures is provided in part B. Prescriptive recommendations related to
craft systems may be over-ridden by measures developed under part C.