Title 46
SECTION 171.108
171.108 Manholes in double bottoms.
§ 171.108 Manholes in double bottoms.(a) The number of manholes in the inner bottom of a double bottom required by § 171.105 must be reduced to the minimum required for adequate access.
(b) Each manhole must have a cover that can be -
(1) Made watertight; and
(2) Protected from damage by cargo or coal.