This Rule Note gives the requirements for construction and classification of harbour equipment intended to be operated as floating dock, floating bridge, floating door and other storage or working unit floating in smooth stretches of waters. NR612 is to be applied for structural elements of the hull and for components of the machinery and electrical installations of harbour equipment.
Main changes in NR612 – Rules for the classification of Harbour Equipment
In general
1. Harmonisation of Rules’ content, structure, wording and terminology with NR217 Rules for
the classification of inland vessels.
2. Extension of Rules application to hull materials other than steel: aluminium (A), composite
(C), wood (W) and concrete (CR).
Classification and Surveys – PART A
1. Implementation of a new service notation “Floating plant” together with related additional
service features defining the plant type
2. Implementation of new additional service features for units: Continue reading “BV issues rules for the classification of harbour equipment”