Connector sets and interconnect components to be used in optical fibre communication systems - Product specifications - Part 15-1: Type MPO with 12 fibre PPS ferrules terminated on EN 60793-2 category A1a multimode fibre for 50/125 micron multimode fibre - macrobend enhanced fibre only; German and English version prEN 50377-15-1:2020
Edition 2021-11

Electric and optical fibre cables - Test methods for non-metallic materials - Part 408: Miscellaneous tests - Long-term stability test of polyethylene and polypropylene compounds (IEC 60811-408:2012); German version EN 60811-408:2012
Edition 2012-12

Electric and optical fibre cables - Test methods for non-metallic materials - Part 411: Miscellaneous tests - Low-temperature brittleness of filling compounds (IEC 60811-411:2012); German version EN 60811-411:2012
Edition 2012-12

Electric and optical fibre cables - Test methods for non-metallic materials - Part 410: Miscellaneous tests - Test method for copper-catalyzed oxidative degradation of polyolefin insulated conductors (IEC 60811-410:2012 + A1:2017); German version EN 60811-410:2012 + A1:2017
Edition 2018-05

Optical fibres - Part 2-40: Product specifications - Sectional specification for category A4 multimode fibres (IEC 60793-2-40:2021); German version EN IEC 60793-2-40:2021
Edition 2022-09

Power systems management and associated information exchange - Data and communications security - Part 14: Cyber security event logging (IEC 57/2162/CD:2019); Text in German and English
Edition 2020-09

Power systems management and associated information exchange - Data and communications security - Part 9: Cyber security key management for power system equipment (IEC 57/2338/CD:2021); Text in German and English
Edition 2022-05

Household appliances network and grid connectivity - Part 2: product specific mappings, details, requirements and deviations; German and English version prEN 50631-2:2021
Edition 2022-10

Electronic data interchange for administration, commerce and transport (EDIFACT) - Application level syntax rules (Syntax version number: 4, Syntax release number: 1) - Part 5: Security rules for batch EDI (authenticity, integrity and non-repudiation of origin) (ISO 9735-5:2002)
Edition 2004-01

Methods of measurement for equipment used in terrestrial radio-relay systems; simulated systems; measurement for sound-programme transmission; identical with IEC 60487-3-6:1984
Edition 1991-08