Optical fibres - Part 1-45: Measurement methods and test procedures - Mode field diameter
IEC 60793-1-45:2024 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition.
IEC 60793-1-45:2024 establishes uniform requirements for measuring the mode field diameter (MFD) of single-mode…
Active assisted living (AAL) use case standards inventory and mapping
IEC SRD 63473:2024 is to describe the process of building an inventory of international standards based on use cases, mapping these international standards to individual use cases, and providing a visual representation in the IEC mapping platform.
This document identifies the main categories of international standards applicable to AAL systems and applies these international standards to AAL…
High-voltage switchgear and controlgear - Part 214: Internal arc classification for AC metal-enclose...
IEC 62271-214 CMV contains both the official standard and its commented version. The commented version provides you with a quick and easy way to compare all the changes between IEC 62271-214:2024 edition 2.0 and the previous IEC 62271-214:2019 edition 1.0. Furthermore, comments from IEC TC SC 17C experts are provided to explain the reasons of the most relevant changes, or to clarify any part of…
High-voltage switchgear and controlgear - Part 214: Internal arc classification for AC metal-enclose...
IEC 62271-214:2024 EXV contains both the international standard and its extended version (EXV). This extended version of the official IEC Standard is available in English only and provides the user with a comprehensive content of the Standard. IEC 62271-214:2024 EXV includes the content of the references made to IEC 62271-1:2017+AMD1:2021 CSV.
IEC 62271-214:2024 specifies requirements for…
IEC 61978-1:2024 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition.
IEC 61978-1:2024 applies to fibre optic passive chromatic dispersion compensators, all exhibiting the following…
IEC 60875-1:2024 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition.
IEC 60875-1:2024 applies to non-wavelength-selective fibre optic branching devices, all exhibiting the following…
Safety of transformers, reactors, power supply units and combinations thereof - Part 2-12: Particula...
IEC 61558-2-12:2024 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition.
IEC 61558-2-12:2024 deals with the safety of constant voltage transformers for general applications and power…
Safety of transformers, reactors, power supply units and combinations thereof - Part 2-12: Particula...
IEC 61558-2-12:2024 EXV contains both the international standard and its extended version (EXV). This extended version of the official IEC Standard is available in English only and provides the user with a comprehensive content of the Standard. IEC 61558-2-12:2024 EXV includes the content of the references made to IEC 61558-1:2017.
IEC 61558-2-12:2024 deals with the safety of constant voltage…
Maritime navigation and radiocommunication equipment and systems - Digital interfaces - Part 450: Mu...
IEC 61162-450:2024 CMV contains both the official standard and its commented version. The commented version provides you with a quick and easy way to compare all the changes between IEC 61162-450:2024 edition 3.0 and the previous IEC 61162-450:2018 edition 2.0. Furthermore, comments from IEC TC 80 experts are provided to explain the reasons of the most relevant changes, or to clarify any part of…
Maritime navigation and radiocommunication equipment and systems - Digital interfaces - Part 450: Mu...
IEC 61162-450:2024 specifies interface requirements and methods of test for high speed communication between shipboard navigation and radiocommunication equipment as well as between such systems and other ship systems that need to communicate with navigation and radio-communication equipment. This document is based on the application of an appropriate suite of existing international standards to…
