DIN ISO 1219-1 E:2004-05 Fluid power systems and components - Graphic symbols and circuit diagrams - Part 1: Graphic symbols for conventional use and data-processing applications
2019DIN ISO 1219-1:2019-01 Fluid power systems and components - Graphic symbols and circuit diagrams - Part 1: Graphic symbols for conventional use and data-processing applications (ISO 1219-1:2012 + Amd.1:2016); Text in German, English and French
1970DIN ISO 1219-1 E:2018-06 Fluid power systems and components - Graphic symbols and circuit diagrams - Part 1: Graphic symbols for conventional use and data-processing applications
2007DIN ISO 1219-1:2007 Fluid power systems and components - Graphic symbols and circuit diagrams - Part 1: Graphic symbols for conventional use and data-processing applications (ISO 1219-1:2006); Text in German, English and French
1970DIN ISO 1219-1 E:2004-05 Fluid power systems and components - Graphic symbols and circuit diagrams - Part 1: Graphic symbols for conventional use and data-processing applications