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.
Road vehicles — Local Interconnect Network (LIN) — Part 2: Transport protocol and network layer serv...
This document specifies a transport protocol and network layer services tailored to meet the requirements of LIN‑based vehicle network systems on local interconnect networks. The protocol specifies an unconfirmed communication.
The LIN protocol supports the standardized service primitive interface as specified in ISO 14229-2.
This document provides the transport protocol and network layer…
Protection contre la corrosion des structures en acier par systèmes de peinture — Évaluation et crit...
Le présent document spécifie des modes opératoires permettant d’évaluer la résistance à la rupture d’un système de peinture, quelle que soit son épaisseur, appliqué sur un subjectile en acier d’épaisseur au moins égale à 3 mm. Les modes opératoires figurant dans le présent document reposent sur des méthodes d’essai utilisant différents types de machines d’essai d’arrachement par traction. Les…
Corrosion protection of steel structures by protective paint systems — Assessment of, and acceptance...
This document specifies procedures for assessing the fracture strength of a protective paint coating of any thickness on a steel substrate of thickness not less than 3 mm. The procedures given in document are based on methods used with different types of pull-off test equipment. The results obtained using such different types of equipment are not comparable.
This document is only applicable if a…
Smart city use case collection and analysis - Smart urban planning for smart cities - Part 2: Use ca...
IEC STRD 63320-2:2025 The purpose of this NP is to collect the use case of smart urban planning for smart cities, analyze the collected use cases of smart urban planning (categories analysis, functional analysis, stakeholder needs analysis, etc.), bring out the requirements of relevant standards of smart city in the future, and put forward relevant suggestions.
