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IEC
IEC TR 61000-2-5:2017 RLV
En Vigor
2017-01-19
Electromagnetic compatibility (EMC) - Part 2-5: Environment -
Description and classification of electromagnetic environments
IEC
IEC 61580-9:1996
En Vigor
1996-07-03
Methods of measurement for waveguides - Part 9: Reflection coefficient
at rectangular waveguide interfaces
IEC
IEC 62683-2-2:2025
En Vigor
2025-09-10
Low-voltage switchgear and controlgear - Product data and properties for
information exchange - Engineering data - Part 2-2: Switchgear and
controlgear assembly objects for building information modelling
ISO
IEC 62990-1:2019
En Vigor
2019-12-05
Workplace Atmospheres — Part 1: Gas detectors — Performance requirements
of detectors for toxic gases










