Optical fibre cables - Part 1-21: Generic specification - Basic optical cable test procedures - Mechanical tests methods (IEC 60794-1-21:2015 + A1:2020); German version EN 60794-1-21:2015 + A1:2020
Edition 2021-03

Materials for printed boards and other interconnecting structures - Part 4-18: Sectional specification set for prepreg materials, unclad (for the manufacture of multilayer boards) - High performance epoxide woven E-glass prepreg of defined flammability (vertical burning test) for lead-free assembly (IEC 61249-4-18:2013); German version EN 61249-4-18:2013
Edition 2014-07

Materials for printed boards and other interconnecting structures - Part 4-19: Sectional specification set for prepreg materials, unclad (for the manufacture of multilayer boards) - High performance non-halogenated epoxide woven E-glass prepreg of defined flammability (vertical burning test) for lead-free assembly (IEC 61249-4-19:2013); German version EN 61249-4-19:2013
Edition 2014-07

Materials for printed boards and other interconnecting structures - Part 2-9: Reinforced base materials clad and unclad - Bismaleimide/triazine, modified epoxide or unmodified, woven E-glass reinforced laminated sheets of defined flammability (vertical burning test), copper-clad (IEC 61249-2-9:2003); German version EN 61249-2-9:2003
Edition 2004-01

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 2-40: 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 2-37: 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

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

Optical fibres - Part 1-33: Measurement methods and test procedures - Stress corrosion susceptibility (IEC 60793-1-33:2017); German version EN 60793-1-33:2017
Edition 2018-05

Materials for printed boards and other interconnecting structures - Part 2-10: Reinforced base materials clad and unclad - Cyanate ester, brominated epoxide, modified or unmodified, woven E-glass reinforced laminated sheets of defined flammability (vertical burning test), copper-clad; (IEC 61249-2-10:2003); German version EN 61249-2-10:2003, Corrigenda to DIN EN 61249-2-10:2004-01
Edition 2005-11