6.1.1 Although not
mandatory, the Surveyor should check to see if there are means on
board to prevent the discharge of sewage overboard and that the means
of containment is in good order and free of any corrosion.
6.1.2 The Surveyor
is to check that any means of sewage treatment, if fitted, is in good
order.
6.1.3 Any pumps
or piping associated with the sewage system should be checked for
signs of corrosion or excessive wear.