3D displays - Part 62-12: Measurement methods for virtual-image type - Image quality
IEC 62629-62-12:2025 specifies the standard measuring conditions and measurement methods for determining image quality for 3D displays that produce virtual images, such as 3D heads‑up displays in which the 3D visual information is superimposed with the outside world. Eyewear displays are however beyond the scope of this document.
The scope of this document does not intend to include eyewear…
Global maritime distress and safety system (GMDSS) - Part 9: Shipborne transmitters and receivers fo...
IEC 61097-9:2025 specifies the minimum operational and performance requirements and test methods with required test results for transmitters and receivers capable of voice communication and digital selective calling for the GMDSS operating in either the medium frequency band only or in medium and high frequency bands allocated in the ITU Radio Regulations to the Maritime Mobile Service, as…
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.
Rotating electrical machines - Part 15: Impulse voltage withstand levels of form-wound stator coils ...
IEC 60034-15: 2025 relates to AC machines incorporating form-wound stator coils that are intended to be connected to a standard grid supply. It specifies the test procedures and voltages to be applied to sample coils, as well as routine tests performed on coils mounted in the stator core. The purpose of this document is to show the ability of a stator winding to resist voltage transients…
Machines électriques tournantes - Partie 15: Niveaux de tenue au choc électrique des bobines de stat...
IEC 60034-15: 2025 concerne les machines à courant alternatif qui incorporent des bobines de stator préformées prévues pour être connectées à un réseau d'alimentation normalisé. Elle spécifie les procédures d'essai et les tensions à appliquer aux bobines échantillons, ainsi que les essais individuels de série effectués sur les bobines montées dans le noyau du stator. L'objet du…
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…
High-voltage test techniques – Charge-based measurement of partial discharges
IEC 60270:2025 is applicable to the charge-based measurement of partial discharges which occur in electrical apparatus, components or systems when tested with alternating voltages (AC) up to 500 Hz or with direct voltage (DC).
This document:
– defines the terms used;
– defines the quantities to be measured;
– describes the measurement frequencies as well as the test and measuring circuits…
Techniques des essais à haute tension – Mesurages des décharges partielles fondés sur les charges
L'IEC 60270:2025 s'applique aux mesurages fondés sur les charges pour les décharges partielles (DP) qui se produisent dans les appareillages, composants ou systèmes électriques soumis à des essais sous des tensions alternatives inférieures ou égales à 500 Hz ou sous une tension continue.
Le présent document:
– définit les termes utilisés;
– définit les grandeurs à mesurer;
– décrit…
