EVS-EN 1123-3:2005

This standard specifies requirements, dimensions and tolerances for pipes and fittings of longitudinally welded, hot-dip galvanized 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.