Secondary cells and batteries containing alkaline or other non-acid electrolytes - Secondary lithium...
IEC 61960-4:2024 specifies performance tests, designations, markings, dimensions and other requirements for coin secondary lithium cells and batteries for portable applications, watches, and backup power supply such as memory backup applications. In particular, watch‑specific requirements are specified in Annex A. This document provides purchasers and users of coin secondary lithium cells and…
Accumulateurs alcalins et autres accumulateurs à électrolyte non acide - Accumulateurs au lithium po...
L'IEC 61960-4:2024 spécifie les essais de performance, les désignations, les marquages, les dimensions et autres exigences pour les éléments et batteries d'accumulateurs boutons au lithium destinés aux montres, aux applications portables et d'alimentation de secours telles que les applications de sauvegarde de mémoire. Les exigences propres aux montres, en particulier, sont…
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…
Traditional Chinese medicine — Atractylodes macrocephala rhizome
This document specifies requirements and test methods for Atractylodes macrocephala rhizome that is derived from Atractylodes macrocephala Koidz.
It is applicable to Atractylodes macrocephala rhizome that is sold and used as a natural medicine in international trade, including Chinese materia medica (whole medicinal materials) and decoction pieces derived from the plant.
Software and systems engineering — Core agile practices
This document defines a set of core practices and concepts that have wide acceptance in organizations and industries using agile practices and concepts. This document defines a set of core practices that are present in agile methodologies.
The practices and concepts defined in this document are applicable to a single agile team, as well as to multiple agile teams. These practices and concepts are…
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…
Nuclear power plants - Instrumentation and control important to safety - Electrical equipment condit...
IEC/IEEE 62582-3:2024 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition.
IEC/IEEE 62582-3:2024 contains methods for condition monitoring of organic and polymeric materials in…
