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…
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…
Live working – Guidance for end users for the selection of personal protective equipment against the...
IEC TR 63491:2025 This document has been prepared to provide guidance to end users for the selection, use and maintenance of electrical arc flash personal protective equipment (PPE).
Le présent document spécifie les caractéristiques des écrous hauts hexagonaux autofreinés (tout métal) à fente(s), en acier et en acier inoxydable, à filetage métrique à pas gros M5 à M39, et de grades A et B.
NOTE Ces écrous sont conçus avec mmin tel que spécifié dans l’ISO 4032 et avec une hauteur totale h plus importante que dans l’ISO 7042, pour être adaptés au dispositif d’…
Digital token identifier (DTI) — Registration, assignment and structure — Part 2: Data elements for ...
This document defines the data elements included in the registry record and used to establish the 1:1 relationship between a digital token and the identifier assigned according to the method in ISO 24165-1.
Fasteners — Prevailing torque hexagon nuts — High nuts (all metal) with slot(s)
This document specifies the characteristics of prevailing torque (all metal) hexagon high nuts with slot(s), in steel and stainless steel, with metric coarse pitch thread M5 to M39, and with product grades A and B.
NOTE These nuts are designed with mmin as specified ISO 4032 and with an overall height h greater than in ISO 7042, in order to accommodate the prevailing torque feature…
This document specifies the characteristics of prevailing torque hexagon regular nuts (with non‑metallic insert), in steel and stainless steel, with metric coarse pitch thread M3 to M39, and with product grades A and B.
NOTE These nuts are designed with an overall height equal to mmin (as specified in ISO 898-2 and ISO 4032 for style 1) plus the prevailing torque feature. The height of…
Corrosion control engineering life cycle of power transmission and transformation systems — General ...
This document specifies the general requirements for various factors in the corrosion control engineering throughout the life cycle of equipment and devices of power transmission and transformation systems.
This document is applicable to the corrosion control engineering of power transmission and transformation systems.
Le présent document spécifie les caractéristiques des écrous normaux hexagonaux autofreinés (à anneau non métallique), en acier et en acier inoxydable, à filetage métrique à pas gros M3 à M39, et de grades A et B.
NOTE Ces écrous sont conçus avec une hauteur totale égale à mmin (tel que spécifié dans l’ISO 898-2 et l’ISO 4032 pour le style 1) plus le dispositif d’autofreinage. La…
