High-voltage direct current (HVDC) systems - Guidance to the specification and design evaluation of ...
IEC TR 62001-1:2021 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 TR 62001-1:2021 deals with the specification and design evaluation of AC side harmonic performance and AC side…
Multimedia systems and equipment - Colour measurement and management - Part 2-4: Colour management -...
IEC 61966-2-4:2006+A1:2016+A2:2016 is applicable to the encoding and communication of YCC colours used in video systems and similar applications by defining encoding transformations for use in defined reference capturing conditions. If actual conditions differ from the reference conditions, additional rendering transformations may be required. Such additional rendering transformations are beyond…
Household and similar electrical appliances - Safety - Part 2-72: Particular requirements for floor ...
IEC 60335-2-72:2021 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 60335-2-72:2021 deals with the safety of powered ride-on and powered walk-behind machines intended for…
Household and similar electrical appliances - Safety - Part 2-72: Particular requirements for floor ...
IEC 60335-2-72:2021 deals with the safety of powered ride-on and powered walk-behind machines intended for commercial indoor or outdoor use for the following applications:
- sweeping,
- scrubbing,
- wet or dry pick-up,
- polishing,
- application of wax, sealing products and powder-based detergents,
- shampooing
of floors.
These machines have a cleaning motion which is more linear than…
Virtual reality equipment and systems - Market, technology and standards requirements
IEC TR 63308:2021 discusses the market of virtual reality (VR) and the technical domains pertaining to a VR system. This document provides clarity on how existing standards can be used and highlights further requirements for standards within the scope of TC 100.
Construction procurement — Part 4: Standard conditions for the calling for expressions of interest
This document sets out standard conditions for the calling for expressions of interest which
a) bind the employer and respondent to behave in a particular manner,
b) establish what is required for a respondent to submit a compliant submission,
c) make known to respondents the evaluation criteria, and
d) establish the manner in which the employer conducts the process of calling for expressions of…
Coaxial communication cables - Part 1-212: Environmental test methods - UV stability
IEC 61196-1-212:2021 describes three methods to determine the UV resistance of sheath materials for electric and optical fibre cables. These tests apply for outdoor and indoor cable applications according to the product standard. The samples of sheath are taken from the finished cables. Although this test method is written principally for communication cables, it can be used for energy cables if…
IEC 61316:2021 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 61316:2021 applies to cable reels provided with a non-detachable flexible cable with a rated operating voltage not…
Fibre optic interconnecting devices and passive components - Performance standard - Part 085-02: Non...
IEC 61753-085-02:2021 contains the minimum initial test and measurement requirements and severities which a fibre-optic pigtailed coarse wavelength division multiplexing (CWDM) device satisfies in order to be categorised as meeting the requirements of category C (indoor controlled environment), as defined in Annex A of IEC 61753-1:2018. CWDM is defined in IEC 62074‑1.
This first edition cancels…
Power installations exceeding 1 kV AC and 1,5 kV DC - Part 1: AC
IEC 61936-1:2021 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 61936-1:2021 CMV edition 3.0 and the previous IEC 61936-1:2010+AMD1:2014 CSV edition 2.1. Futhermore, comments from IEC TC 99 experts are provided to explain the reasons of the most relevant changes.
IEC 61936-1:…
