1.2.1 The status of these guidelines is advisory.
They are intended to cover the design and installation of plastic
pipes, both with and without reinforcement, in either essential or
non-essential systems, inboard of the shipside valves.
1.2.2 These guidelines are intended to comply
with existing SOLAS regulations, MSC circulars, or other equivalent
international criteria.
1.2.3 These Guidelines are applicable to piping
systems made predominantly of other material than metal. The use of
mechanical and flexible couplings which are accepted for use in metallic
piping systems is not addressed.