1 Bulkheads, ceiling and linings should comply with regulations II-2/49.1 and 49.2 regardless of the type of materials used; regulations II-2/49 applies regardless of the type of material. Other finishes used in exposed interior surfaces other than decking should comply with regulations II-2/49.2.
2 The floor plating and gratings of normal passageways at all levels in machinery spaces of category A should be made of steel or equivalent material.
This does not apply to furniture.