Short-circuit currents in d.c. auxiliary installations in power plants and substations. Part 2: Calculation of effects
Edition 1997-08

Railway applications - Braking - Functional and performance criteria of magnetic track brake systems for use in railway rolling stock
Edition 2024-03

Photovoltaic power generating systems - EMC requirements and test methods for power conversion equipment
Edition 2017-10

Optical amplifiers - Part 2: Single channel applications - Performance specification template
Edition 2023-03

Gas meter - Thermal-mass flow-meter based gas meter
Edition 2022-01

Home and building electronic systems (HBES) and building automation and control systems (BACS) - Part 6: Requirements for planning and installation
Edition 2021-08

Medical electrical equipment - Part 2-40: Particular requirements for the basic safety and essential performance of electromyographs and evoked response equipment
Edition 2019-01

Alarm systems - Intrusion and hold-up systems - Part 4: Warning devices
Edition 2019-04

Direct acting indicating analogue electrical measuring instruments and their accessories - Part 8: Special requirements for accessories
Edition 2018-03

Information technology - Cabling installation - Part 2: Installation planning and practices inside buildings
Edition 2018-06