2005DIN EN 10312:2005-12 Welded stainless steel tubes for the conveyance of water and other aqueous liquids - Technical delivery conditions; German version EN 10312:2002 + A1:2005
2005DIN EN 10312:2005 Welded stainless steel tubes for the conveyance of water and other aqueous liquids - Technical delivery conditions; English version of DIN EN 10312:2002 + A1:2005
2002DIN EN 10312:2003 Welded pipes made of stainless steel for the transport of aqueous liquids including drinking water – Technical delivery conditions