BS EN 1124-4:2005 Pipes and fittings of longitudinally welded stainless steel pipes with spigot and socket for waste water systems — Part 4: Components for vacuum drainage systems and for drainage systems on ships
This European Standard specifies requirements, dimensions and tolerances for pipes and fittings of
longitudinally welded, stainless steel pipe with spigot and socket used for vacuum drainage systems inside
and outside buildings and for gravity and vacuum drainage systems on ships and floating maritime
structures1)
? above freeboard deck as long as the heeling is taken into account in the event of damage when installed
above freeboard deck on passenger ships;
? inside a watertight compartment below freeboard deck;
? with direct connection to the outboard (not permitted below freeboard deck);
? inside tanks as long as these are not filled with foreign media and are not cargo tanks.
On well-anchored maritime structures, this European Standard applies to pipes and fittings of longitudinally
welded stainless steel pipe with spigot and socket used in drainage systems in the accommodation area.
BS EN 1124-4:2005 history
2013BS EN 1124-4:2013 Pipes and fittings of longitudinally welded stainless steel pipes with spigot and socket for wastewater systems. Components for vacuum drainage systems and for drainage systems on ships
2006BS EN 1124-4:2005 Pipes and fittings of longitudinally welded stainless steel pipes with spigot and socket for waste water systems — Part 4: Components for vacuum drainage systems and for drainage systems on ships