The aim of these Guidelines is to introduce some technical
improvements for further consideration in the design and equipment
of tankers to reduce the exposure of seafarers to benzene vapours,
be it on deck, in the engine-room or in the accommodation, in particular
during loading and gas-freeing. Further use of closed cycle loading
and unloading is also encouraged for cargoes other than those required
by the IBC Code. Other technical solutions
such as vapour recovery or vapour filtering that may be developed
in the future should also be taken into account.