Lead-acid starter batteries - Part 4: Dimensions of batteries for heavy vehicles
IEC 60095-4:2021 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 60095-4:2021 is applicable to lead-acid batteries used for starting, lighting and ignition of heavy trucks,…
Digital audio - Interface for non-linear PCM encoded audio bitstreams applying IEC 60958 - Part 11: ...
IEC 61937-11:2021 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 61937-11:2021 describes the method to convey non-linear PCM bitstreams encoded in accordance with the MPEG-4 AAC…
Software and systems engineering - Software testing - Part 6: Guidelines for the use of ISO/IEC/IEEE...
This document provides guidance for the application of ISO/IEC/IEEE 29119 (all parts) in agile life cycles. This document is intended for (and not limited to) testers, test managers, business analysts, product owners, Scrum masters and developers involved in agile projects. The mappings provided in this document are designed to benefit any team or organization that is either moving away from…
Lead-acid starter batteries - Part 4: Dimensions of batteries for heavy vehicles
IEC 60095-4:2021 is applicable to lead-acid batteries used for starting, lighting and ignition of heavy trucks, commercial vehicles, busses and agricultural trucks. The object of this document is to specify global requirements of the main dimensions of starter batteries for Europe, North America and East Asia. This document comprises 12 types of "preferred types" of batteries. This…
Digital audio - Interface for non-linear PCM encoded audio bitstreams applying IEC 60958 - Part 11: ...
IEC 61937-11:2021 describes the method to convey non-linear PCM bitstreams encoded in accordance with the MPEG-4 AAC format and its extensions (spectral band replication, parametric stereo and MPEG surround), and non-linear PCM bitstreams encoded in accordance with the MPEG-D USAC format, framed in MPEG-4 LATM/LOAS. IEC 61937-11:2021 cancels and replaces the first edition published in 2010, and…
Secondary cells and batteries containing alkaline or other non-acid electrolytes - Safety requiremen...
IEC 62133-2:2017+A1:2021 specifies requirements and tests for the safe operation of portable sealed secondary lithium cells and batteries containing non-acid electrolyte, under intended use and reasonably foreseeable misuse.
This first edition cancels and replaces the second edition of IEC 62133 published in 2012. It constitutes a technical revision.
This edition includes the following…
Accumulateurs alcalins et autres accumulateurs à électrolyte non acide - Exigences de sécurité pour ...
L'IEC 62133-2:2017+A1:2021 spécifie les exigences et les essais pour le fonctionnement en toute sécurité des accumulateurs portables étanches au lithium contenant un électrolyte non acide dans des conditions d’utilisations prévues et dans des conditions d’utilisations abusives raisonnablement prévisibles.
Cette première édition annule et remplace l'IEC 62133 parue en 2012. Cette…
Road vehicles — Multidimensional measurement and coordinate systems definition
This document defines the measurement coordinate systems and presents the protocol to determine the sensor offsets to the chosen coordinate system. Finally, the method is presented how to process the sensor spherical coordinate system data to calculate the position of a dummy feature in three-dimensional space in the defined local orthogonal coordinate system.
