Fibre optic interconnecting devices and passive components - Performance standard - Part 052-6: Single-mode fibre non-connectorized fixed attenuator - Category O in outside plant environment (IEC 61753-052-6:2016); German version EN 61753-052-6:2016
Edition 2017-07

Fibre optic interconnecting devices and passive components - Performance standard - Part 381-2: Cyclic arrayed waveguide grating - Category C (controlled environment) (IEC 61753-381-2:2016); German version EN 61753-381-2:2016
Edition 2016-11

Fibre optic interconnecting devices and passive components - Performance standard - Part 087-2: Non-connectorized single-mode bidirectional 1310 nm upstream and 1490 nm downstream WWDM devices for category C - Controlled environment (IEC 61753-087-2:2010); German version EN 61753-087-2:2011 + AC:2011
Edition 2011-12

Liquid crystal and solid-state display devices - Part 2: Liquid crystal display modules; sectional specification (IEC 61747-2:1998); German version EN 61747-2:1999
Edition 1999-07

Fibre optic interconnecting devices and passive components - Performance standard - Part 089-02: Non-connectorised single-mode bidirectional OTDR monitoring WWDM for category C - Indoor controlled environment (IEC 61753-089-02:2022); German version EN IEC 61753-089-02:2022
Edition 2023-06

Mechanical standardization of semiconductor devices - Part 6-18: General rules for the preparation of outline drawings of surface mounted semiconductor device packages - Design guide for ball grid array (BGA) (IEC 60191-6-18:2010 + Cor. :2010); German version EN 60191-6-18:2010
Edition 2010-08

Generating sets - Reciprocating internal combustion engines driven generating sets - Part 14: Combined heat and power system (CHPS) with reciprocating internal combustion engines; basics, requirements, components and application
Edition 1997-08

Mobile road construction machinery - Safety - Part 1: Common requirements (ISO/DIS 20500-1:2020); German and English version prEN ISO 20500-1:2020
Edition 2020-10

High-pressure mercury vapour lamps - Performance specifications (IEC 60188:2001); German version EN 60188:2001 + A11:2019
Edition 2019-10

Food processing machinery - Food depositors - Safety and hygiene requirements; German and English version prEN 15180:2021
Edition 2021-04