This International Standard specifies the minimum level of re-quirements for construction, operation and installation of wire rope and pulley steering systems on sailing craft, with or without an auxiliary engine.
This International Standard sets requirements for the design and construction of all components of a steering system from the wheel to, and including, the steering arm. It applies only to wire rope and pulley steering systems, whether for pedestal or bulkhead types.
The design and specifications for the rudder shaft and rudder blade are within the province of the naval architect and are assumed to be appropriate to the size and speed of the boat.