Plastics - Hardeners and accelerators for epoxide resins - Determination of free acid in acid anhydride (ISO 7327:1994); German version EN ISO 7327:1997
Edition 1997-11

Plastics - Amine epoxide hardeners - Determination of primary, secondary and tertiary amine group nitrogen content (ISO 9702:1996); German version EN ISO 9702:1998
Edition 1998-10

Materials for printed boards and other interconnecting structures - Part 2-7: Reinforced base materials clad and unclad - Epoxide woven E-glass laminated sheet of defined flammability (vertical burning test), copper-clad (IEC 61249-2-7:2002); German version EN 61249-2-7:2002, Corrigenda to DIN EN 61249-2-7:2002-12
Edition 2006-01

Materials for printed boards and other interconnecting structures - Part 4-1: Sectional specification set for prepreg materials, unclad (for the manufacture of multilayer boards) - Epoxide woven E-glass prepreg of defined flammability (IEC 61249-4-1:2008); German version EN 61249-4-1:2008
Edition 2008-10

Materials for printed boards and other interconnecting structures - Part 4-14: Sectional specification set for prepreg materials, unclad (for the manufacture of multilayer boards) - Epoxide woven E-glass prepreg of defined flammability (vertical burning test) for lead-free assembly (IEC 61249-4-14:2009); German version EN 61249-4-14:2009
Edition 2009-12

Materials for printed boards and other interconnecting structures - Part 4-2: Sectional specification set for prepreg materials, unclad - Multifunctional epoxide woven E-glass prepreg of defined flammability (IEC 61249-4-2:2005); German version EN 61249-4-2:2005
Edition 2006-03

Materials for printed boards and other interconnecting structures - Part 4-12: Sectional specification set for prepreg materials, unclad - Non-halogenated multifunctional epoxide woven E-glass prepreg of defined flammability (IEC 61249-4-12:2005); German version EN 61249-4-12:2005
Edition 2006-03

Materials for printed boards and other interconnecting structures - Part 4-11: Sectional specification set for prepreg materials, unclad - Non-halogenated epoxide woven E-glass prepreg of defined flammability (IEC 61249-4-11:2005); German version EN 61249-4-11:2005
Edition 2006-03

Materials for printed boards and other interconnecting structures - Part 2-7: Reinforced base materials clad and unclad; Epoxide woven E-glass laminated sheet of defined flammability (vertical burning test), copper-clad (IEC 61249-2-7:2002); German version EN 61249-2-7:2002
Edition 2002-12

Materials for printed boards and other interconnecting structures - Part 2-19: Reinforced base materials, clad and unclad; Epoxide cross-plied linear fibreglass-reinforced laminated sheets of defined flammability (vertical burning test), copper clad (IEC 61249-2-19:2001); German version EN 61249-2-19:2002
Edition 2002-09