Electrical energy storage (EES) systems - Part 5-1: Safety considerations for grid-integrated EES sy...
IEC 62933-5-1:2024 specifies safety considerations (e.g. hazards identification, risk assessment, risk mitigation) applicable to EES systems integrated with the electrical grid. This document provides criteria to enable the safe application and use of electrical energy storage systems of any type or size intended for grid-integrated applications. This document can be applied to all EESS…
Systèmes de stockage de l'énergie électrique (EES) - Partie 5-1: Considérations de sécurité pou...
L’IEC 62933-5-1:2024 spécifie les considérations de sécurité (par exemple, l'identification des phénomènes dangereux, l'appréciation du risque, l'atténuation des risques) applicables aux systèmes EES intégrés au réseau électrique. Le présent document fournit des critères qui permettent l'application et l'utilisation sûres des systèmes de stockage de l'énergie…
Information technology — JPEG XS low-latency lightweight image coding system — Part 1: Core coding s...
This document specifies the syntax and an accompanying decompression process that is capable to represent continuous-tone grey-scale, or continuous-tone colour digital images without visual loss at moderate compression rates. Typical compression rates are between 2:1 and 18:1 but can also be higher depending on the nature of the image. In particular, the syntax and the decoding process specified…
Information technology — Telecommunications and information exchange between systems — Local and met...
ISO/IEC/IEEE 8802-15-4:2018 defines the physical layer (PHY) and medium access control (MAC) sublayer specifications for low-data-rate wireless connectivity with fixed, portable, and moving devices with no battery or very limited battery consumption requirements. In addition, the standard provides modes that allow for precision ranging. PHYs are defined for devices operating various license-free…
Centrales nucléaires - Instrumentation et contrôle-commande importants pour la sûreté - Méthodes de ...
L'IEC/IEEE 62582-3:2024 fournit des méthodes de surveillance d'état pour les matériaux organiques et polymères des systèmes d'instrumentation et de contrôle-commande. Ces méthodes reposent sur des techniques d'allongement en traction et sont suffisamment détaillées pour obtenir des mesures exactes et reproductibles. Le présent document comprend des exigences concernant le…
Information technology - Telecommunications and information exchange between systems - Local and met...
ISO/IEC/IEEE 8802-15-4:2018 defines the physical layer (PHY) and medium access control (MAC) sublayer specifications for low-data-rate wireless connectivity with fixed, portable, and moving devices with no battery or very limited battery consumption requirements. In addition, the standard provides modes that allow for precision ranging. PHYs are defined for devices operating various license-free…
Information technology - JPEG XS low-latency lightweight image coding system - Part 1: Core coding s...
This document specifies the syntax and an accompanying decompression process that is capable to represent continuous-tone grey-scale, or continuous-tone colour digital images without visual loss at moderate compression rates. Typical compression rates are between 2:1 and 18:1 but can also be higher depending on the nature of the image. In particular, the syntax and the decoding process specified…
Information technology — JPEG XL image coding system — Part 1: Core coding system
This document specifies a set of compression methods for coding one or more images of bi-level, continuous-tone greyscale, or continuous-tone colour, or multichannel digital samples.
This document:
— specifies decoding processes for converting compressed image data to reconstructed image data;
— specifies a codestream syntax containing information for interpreting the compressed image…
Fixations — Caractéristiques mécaniques des fixations en acier inoxydable résistant à la corrosion —...
Le présent document spécifie les caractéristiques mécaniques et physiques des rondelles de forme plane en aciers austénitiques, ferritiques et duplex résistant à la corrosion, conçues pour être utilisées dans des assemblages vissés en combinaison avec des vis, goujons, tiges filetées et écrous de grades et classes de qualité spécifiés conformément à l'ISO 3506-1 et à l'ISO 3506-2.
Ces…
