Traditional Chinese medicine — Glycyrrhiza uralensis and Glycyrrhiza glabra seeds and seedlings
This document specifies the requirements and test methods of Glycyrrhiza uralensis and Glycyrrhiza glabra seeds and seedlings.
This document is applicable to Glycyrrhiza uralensis and Glycyrrhiza glabra seeds and Glycyrrhiza uralensis seedlings that are sold for the production of Glycyrrhiza uralensis and Glycyrrhiza glabra root as natural medicines in international trade including Chinese…
Information technology — 3D Manufacturing Format (3MF) specification suite
This specification defines the 3MF file format Core Specification and extensions. It defines all the necessary components that are needed to implement this Suite. This Suite does not change if one or more components are updated by a new edition. The Suite changes only when new components are added to it and/or existing components are removed from it.
Information technology - 3D Manufacturing Format (3MF) specification suite
This specification defines the 3MF file format Core Specification and extensions. It defines all the necessary components that are needed to implement this Suite. This Suite does not change if one or more components are updated by a new edition. The Suite changes only when new components are added to it and/or existing components are removed from it.
Electrical relays - Tests and measurements - Part 29: Capacitance
IEC 63522-29:2025 This part is used for testing the appropriate severities and conditions for measurements and tests designed to assess the ability of DUTs to perform under expected conditions of transportation, storage and all aspects of operational use.
It specifies how to ensure that the capacitances formed by parts of a relay do not exceed specified limits.
Relais électriques - Essais et mesurages - Partie 29: Capacité
IEC 63522-29:2025 La présente partie traite des essais de tous les types de relais électriques et elle évalue leur aptitude à fonctionner dans les conditions prévues de transport, de stockage et dans tous les aspects de leur utilisation opérationnelle.
Elle spécifie la façon de s'assurer que les capacités formées par les parties d'un relais ne dépassent pas les limites spécifiées.
Electrical relays - Tests and measurements - Part 2: Mechanical tests and weighing
IEC 63522-2:2025 This part is used for testing all kinds of electrical relays and for evaluating their ability to perform under expected conditions of transportation, storage and all aspects of operational use. This document defines a standard test method to ensure that particular mechanical properties (such as contact force, armature travel, contact gaps) and weight, are within specified limits.
Relais électriques - Essais et mesurages - Partie 2 : Essais mécaniques et pesage
IEC 63522-2:2025 La présente partie traite des essais de tous les types de relais électriques et elle évalue leur aptitude à fonctionner dans les conditions prévues de transport, de stockage et dans tous les aspects de leur utilisation opérationnelle. Le présent document définit une méthode d'essai normalisée pour s'assurer que les propriétés mécaniques particulières (telles que la…
Product category rules for life cycle assessment of electrical and electronic products and systems
IEC 63366:2025 defines product category rules (PCR) for electrical and electronic products and systems (EEPS) to develop Type III environmental declarations for electrical and electronic products and systems (EEPS). It specifies the process and requirements on how to conduct life cycle assessment (LCA) in the context of environmental declarations.
This document provides common rules for:
a) LCA…
