DIN EN 61386-22:2011 Conduit Systems for cable management - Part 22: Particular requirements - Pliable conduit systems (IEC 61386-22:2002); German version EN 61386-22:2004 + A11:2010
2021DIN EN IEC 61386-22:2021 Conduit Systems for cable management - Part 22: Particular requirements - Pliable conduit systems (IEC 61386-22:2021); German version EN IEC 61386-22:2021 + A11:2021
2011DIN EN 61386-22:2011 Conduit Systems for cable management - Part 22: Particular requirements - Pliable conduit systems (IEC 61386-22:2002); German version EN 61386-22:2004 + A11:2010