Fibre optic interconnecting devices and passive components - Performance standard - Part 1-3: General and guidance for single-mode fibre optic connector and cable assembly for industrial environment, Category I (IEC 61753-1-3:2014); German version EN 61753-1-3:2014
Edition 2015-03

Alarm systems - Part 10: Alarm systems for road vehicles - Section 1: Passenger cars
Edition 1998-01

Chemicals used for treatment of water intended for human consumption - Methanol; German version EN 13177:2010
Edition 2010-08

Fibre management systems and protective housings to be used in optical fibre communication systems - Product specifications - Part 3-2: Single-mode mechanical fibre splice; German version EN 50411-3-2:2023
Edition 2024-06

Fibre optic interconnecting devices and passive components - Performance standard - Part 021-02: Single-mode fibre optic connectors terminated as pigtails and patchcords for category C - Controlled environment (IEC 61753-021-02:2023); German version EN IEC 61753-021-02:2023
Edition 2024-06

Fuel hose pipes - Functional requirements
Edition 2016-03

Sound system equipment - Part 7: Headphones and earphones (IEC 60268-7:2010 + COR1:2012 + A1:2020); German version EN 60268-7:2011 + A1:2020
Edition 2021-08

Test methods for electrical materials, printed boards and other interconnection structures and assemblies - Part 2-721: Test methods for materials for interconnection structures - Measurement of relative permittivity and loss tangent for copper clad laminate at microwave frequency using split post dielectric resonator (IEC 61189-2-721:2015); German version EN 61189-2-721:2015
Edition 2016-03

Method of measurement of speed fluctuations in sound recording and reproducing equipment (IEC 60386:1972 + A1:1988)
Edition 1995-04

Photometers for analytical tests; concepts for characterisation of technical properties for absorption photometers
Edition 1988-05