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

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

Petroleum and natural gas industries - Drilling and production equipment - Hoisting equipment (ISO 13535:2000); German version EN ISO 13535:2000 (German and English texts)
Edition 2002-11

Gas pressure regulators for inlet pressures up to 10 MPa (100 bar); German and English version EN 334:2019
Edition 2019-11

Synthetic quartz crystal - Specifications and guidelines for use (IEC 60758:2016); German version EN 60758:2016
Edition 2017-04

Nuclear instrumentation - Thickness measurement systems utilizing ionizing radiation - Definitions and test methods (IEC 61336:1996)
Edition 1999-05

Connectors for use in d.c., low frequency analogue and digital high-speed data applications - Part 5: In-line sockets with assessed quality; Sectional specification (IEC 61076-5:2001); German version EN 61076-5:2001
Edition 2002-04

Classification of types
Edition 1964-08