This International Standard specifies the characteristics of automatic and non-automatic mooring winches, with electric, hydraulic or steam drive, which fulfil the functions of manoeuvring, holding and storing mooring ropes on a single drum.
Such winches may also be used for warping purposes.
The functions of mooring winches covered by this International Standard are illustrated in table 1.
ISO 3730:1989 history
2012ISO 3730:2012 Shipbuilding and marine structures - Mooring winches