Management of network assets in power systems - Management aspects
IEC TS 63224:2025 specifies management aspects of management of network assets in power systems.
This document follows the same clause structure as ISO 55001:2024, and each clause has similar subclauses. However, the information presented in this document is related to the specific context of power network organizations. Where the ISO requirements are considered to be generic, no additional…
Automatic electrical controls - Part 2-8: Particular requirements for electrically operated water va...
IEC 60730-2-8:2025 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 60730-2-8:2025 EXV includes the content of the references made to IEC 60730-1:2022.
IEC 60730-2-8:2025 applies to electrically operated water valves…
Automatic electrical controls - Part 2-8: Particular requirements for electrically operated water va...
IEC 60730-2-8:2025 applies to electrically operated water valves
• for use in, on, or in association with equipment for household appliance and similar use;
NOTE 1 Throughout this document, the word "equipment" means "appliance and equipment" and "control" means "electrically operated water valve".
EXAMPLE 1 Electrically operated water valves for…
Dispositifs de commande électrique automatiques - Partie 2-8: Exigences particulières pour les élect...
L'IEC 60730-2-8:2025 s'applique aux électrovannes hydrauliques
• utilisées dans, sur ou avec des matériels pour appareil domestique et usage analogue;
NOTE 1 Dans le présent document, le terme "matériel" signifie "appareil et matériel" et "dispositif de commande" signifie "électrovanne hydraulique".
EXAMPLE 1 Les électrovannes hydrauliques pour…
Railway applications - Electronic power converters for fixed installations - Part 1: General require...
IEC 62590-1:2025 specifies the common requirements and definitions for all power converter applications in fixed installations for power supply of railway systems.
This document applies to fixed installations of following electric traction systems:
railway networks,
metropolitan transport networks including metros, tramways, trolleybuses and fully automated transport systems, magnetic…
Applications ferroviaires - Convertisseurs électroniques de puissance pour installations fixes - Par...
La CEI 62590-1: 2025 spécifie les exigences communes et les définitions pour toutes les applications de convertisseurs de puissance dans les installations fixes pour l'alimentation électrique des systèmes ferroviaires.
Ce document s'applique aux installations fixes des systèmes de traction électrique suivants :
réseaux ferroviaires,
réseaux de transport métropolitain, y compris les…
Corrosion protection of steel structures by protective paint systems — Assessment of, and acceptance...
This document specifies procedures for assessing the resistance of paint systems when a cut in the form of a right-angle lattice pattern (cross-cut) or in the form of an X (X-cut) is made into the paint, penetrating through to the substrate. This document is only applicable if the cross-cut or X-cut test method is specified, together with the rating from the appropriate rating scale.
This…
