This part of IEC 61892 specifies additional characteristics for electrical installations in mobile units.
lt applies to installations that depend on buoyancy, such as column-stabilized units (semi-submersible units), ship- or barge-type units as well as self-elevating units. It specifies additional characteristics for such units, used during transfer from one location to another and for dilling, production, accommodation, processing, storage and offloading purposes.
