Lubricants, industrial oils and related products (class L) — Family H (Hydraulic systems) — Specific...
This document specifies the requirements for environmentally acceptable hydraulic fluids and is intended for hydraulic systems, particularly hydraulic fluid power systems. The purpose of this document is to provide guidance and requirements for suppliers and users of environmentally acceptable hydraulic fluids, and for the direction of original equipment manufacturers of hydraulic systems.
This…
Miniature fuses - Part 1: Definitions for miniature fuses and general requirements for miniature fus...
IEC 60127-1:2023 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 60127-1:2023 covers the general requirements and tests applicable to all types of miniature fuse-links (e.g.…
Medical electrical equipment - Part 2-50: Particular requirements for the basic safety and essential...
IEC 60601-2-50:2020+AMD1:2023 CSV applies to the BASIC SAFETY and ESSENTIAL PERFORMANCE of INFANT PHOTOTHERAPY EQUIPMENT, as defined in 201.3.203, also referred to as ME EQUIPMENT. If a clause or subclause is specifically intended to be applicable to ME EQUIPMENT only, or to ME SYSTEMS only, the title and content of that clause or subclause will say so. If that is not the case, the clause or…
The ISO/IEC 30108 series defines biometric services used for identity assurance that are invoked over a services-based framework. It provides a generic set of biometric and identity-related functions and associated data definitions to allow remote access to biometric services.
Although focused on biometrics, the ISO/IEC 30108 series includes support for other related identity assurance mechanisms…
Miniature fuses - Part 1: Definitions for miniature fuses and general requirements for miniature fus...
IEC 60127-1:2023 covers the general requirements and tests applicable to all types of miniature fuse-links (e.g. cartridge fuse-links, sub-miniature fuse-links, universal modular fuse-links and miniature fuse-links for special applications) for the protection of electric appliances, electronic equipment and component parts thereof normally intended to be used indoors. This document does not apply…
Adjustable speed electrical power drive systems (PDS) - Part 9-2: Ecodesign for motor systems - Ener...
IEC 61800-9-2:2023 specifies energy efficiency indicators of power electronics (complete drive modules (CDM), input or output sub drive modules (SDM), power drive systems (PDS) and motor starters, all used for motor driven equipment.
This document is a group energy efficiency publication according to IEC Guide 119 and specifies the methodology for the determination of losses of the complete…
Prosthetics and orthotics — Vocabulary — Part 2: Terms relating to external limb prostheses
This document defines terms used to describe external limb prostheses.
The terms related to the amputation level used to in this document are described in ISO 8549‑4.
The types of component used in the construction of prostheses are classified and described in ISO 13405‑1, ISO 13405‑2 and ISO 13405‑3.
For the purposes of this document, the abbreviated term ‘prosthetics’ and its derivatives only…
Plastics piping systems for the supply of gaseous fuels - Unplasticized polyamide (PA-U) piping syst...
This document specifies a code of practice dealing with unplasticized polyamide (PA-U) pipes and fittings for buried pipeline systems outside buildings and designed to transport gaseous fuels (as defined in ISO 16486-1, e.g. methane, LPG, manufactured gas and hydrogen) within the temperature range –20 °C to +40 °C. This document also gives appropriate temperature-related requirements.
The code of…
Low-voltage switchgear and controlgear assemblies - Part 4: Particular requirements for assemblies f...
IEC 61439-4:2023 is available as IEC 61439-4:2023 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 61439-4:2023 defines the specific requirements of ACS as follows:
- assemblies for which the rated voltage does not exceed 1 000 V in case of AC or 1 500 V in case of DC;
- assemblies where the…
Low-voltage switchgear and controlgear assemblies - Part 4: Particular requirements for assemblies f...
IEC 61439-4:2023 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 61439-4:2023 defines the specific requirements of ACS as follows:
- assemblies for which the rated voltage does…
