Medical electrical equipment - Part 2-90: Particular requirements for basic safety and essential performance of respiratory high-flow therapy equipment (ISO 80601-2-90:2021)
Edition 2021-10

Photovoltaic power generating systems - EMC requirements and test methods for power conversion equipment
Edition 2020-05

Optical fibres - Part 1-45: Measurement methods and test procedures - Mode field diameter
Edition 2018-02

Electroacoustics - Octave-band and fractional-octave-band filters - Part 3: Periodic tests
Edition 2016-06

Optical amplifiers - Part 2: Single channel applications - Performance specification template
Edition 2016-06

Specification for radio disturbance and immunity measuring apparatus and methods. Part 2-4: Methods of measurement of disturbances and immunity - Immunity measurements
Edition 2004-11

Hydraulic turbines - Testing of control systems
Edition 2005-05

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

Optical amplifiers - Part 4: Multichannel applications - Performance specification template
Edition 2012-03

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