Operating conditions for industrial-process measurement and control equipment - Part 3: Mechanical influences (IEC 60654-3:1983); German version EN 60654-3:1997
Edition 1998-08

Materials for printed boards and other interconnecting structures - Part 2-39: Reinforced base materials clad and unclad - High performance epoxide and non-epoxide, woven E-glass laminate sheets of defined flammability (vertical burning test), copper-clad for lead-free assembly (IEC 61249-2-39:2012); German version EN 61249-2-39:2013
Edition 2013-09

Materials for printed boards and other interconnecting structures - Part 2-38: Reinforced base materials, clad and unclad - Non-halogenated epoxide woven E-glass laminate sheets of defined flammability (vertical burning test), copper-clad for lead-free assembly (IEC 61249-2-38:2008); German version EN 61249-2-38:2009
Edition 2009-07

Materials for printed boards and other interconnecting structures - Part 2-40: Reinforced base materials clad and unclad - High performance, non-halogenated epoxide woven E-glass laminate sheets of defined flammability (vertical burning test), copper-clad for lead-free assembly (IEC 61249-2-40:2012); German version EN 61249-2-40:2013
Edition 2013-09

Materials for printed boards and other interconnecting structures - Part 2-36: Reinforced base materials, clad and unclad - Epoxide woven E-glass laminate sheets of defined flammability (vertical burning test), copper-clad for lead-free assembly (IEC 61249-2-36:2008); German version EN 61249-2-36:2009
Edition 2009-07

Materials for printed boards and other interconnecting structures - Part 2-37: Reinforced base materials, clad and unclad - Modified non-halogenated epoxide woven E-glass laminate sheets of defined flammability (vertical burning test), copper-clad for lead-free assembly (IEC 61249-2-37:2008); German version EN 61249-2-37:2009
Edition 2009-07

Enterprise-control system integration - Part 4: Object model attributes for manufacturing operations management integration (IEC 62264-4:2015); English version EN 62264-4:2016
Edition 2016-10

Petroleum and natural gas industries - Drilling and production equipment - Subsurface barrier valves and related equipment (ISO 28781:2010); English version EN ISO 28781:2010
Edition 2010-12

Devices for in situ generation of biocides - Chlorine dioxide generated from sodium chlorite by acidification or oxidation; German and English version prEN 18087:2024
Edition 2024-07

Asset management - Overview, principles and terminology (ISO 55000:2014); Text in German and English
Edition 2017-05