Fibre optic interconnecting devices and passive components - Connector optical interfaces - Part 2-5: Connection parameters of non-dispersion shifted single-mode physically contacting fibres - Angled for reference connection applications (IEC 61755-2-5:2015); German version EN 61755-2-5:2015
Edition 2015-09

Aerospace series; characteristics of aircraft electrical supplies; german version EN 2282:1991
Edition 1992-05

Adhesives for paper and board, packaging and disposable sanitary products - Determination of blocking behaviour of potentially adhesive layers; German version EN 12702:2000
Edition 2000-03

Excess flow valves - Part 2: Excess flow valves for service lines
Edition 2022-09

Excess flow valves - Part 1: Excess flow valves for gas installation
Edition 2021-06

Fibre optic interconnecting devices and passive components - Connector optical interfaces for single-mode fibres - Part 2-1: Connection parameters of dispersion unshifted physically contacting fibres - Non-angled (IEC 61755-2-1:2022); German version EN IEC 61755-2-1:2022
Edition 2024-06

Fibre optic interconnecting devices and passive components - Connector optical interfaces for single-mode fibres - Part 2-2: Connection parameters of dispersion unshifted physically contacting fibres - Angled (IEC 61755-2-2:2022); German version EN IEC 61755-2-2:2022
Edition 2024-06

Optical circuit boards - Basic test and measurement procedures - Part 2-5: Flexibility test for flexible opto-electric circuits (IEC 62496-2-5:2022); German version EN IEC 62496-2-5:2023
Edition 2024-04

Aerospace series - Circuit breakers - Technical specification; German version ASD-STAN prEN 2350:2023
Edition 2023-10

Breath alcohol test devices for general public - Requirements and test methods; German version EN 16280:2012
Edition 2012-12