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Information technology — JPEG XL image coding system — Part 4: Reference software
This document provides reference implementations of ISO/IEC 18181-1 and ISO/IEC 18181-2. The software supports lossless and lossy compression of images and image sequences for a wide range of use cases such as (but not limited to) images with wide colour gamut and/or high dynamic range and responsive web images. This document includes source code and instructions for compilation and usage.
Éditeur :
ISO
Statut :
Publié
Date de publication :
2022-08-04
Code(s) de l'ICS :
35.040.30
Ships and marine technology — Graphical symbols for computer-based incident response systems
This document specifies the graphical symbols and representations for onboard incidents, response activities and boundaries and path as well as their usage. The graphical symbols are designed to be used for representing related information in shipborne computer-based incident response systems.
Éditeur :
ISO
Statut :
Publié
Date de publication :
2022-08-04
Code(s) de l'ICS :
01.080.10; 47.020.01
Medical electrical equipment - Part 2-33: Particular requirements for the basic safety and essential...
IEC 60601-2-33:2022 applies to the BASIC SAFETY and ESSENTIAL PERFORMANCE of MAGNETIC RESONANCE (MR) EQUIPMENT and MAGNETIC RESONANCE (MR) SYSTEMS. This document does not cover the application of MR EQUIPMENT beyond the INTENDED USE. If a clause or subclause is specifically intended to be applicable to MR EQUIPMENT only, or to MR SYSTEMS only, the title and content of that clause or subclause…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2022-08-03
Code(s) de l'ICS :
11.040.55
Appareils électromédicaux - Partie 2-33: Exigences particulières pour la sécurité de base et les per...
L'IEC 60601-2-33:2022 applies to the BASIC SAFETY and ESSENTIAL PERFORMANCE of MAGNETIC RESONANCE (MR) EQUIPMENT and MAGNETIC RESONANCE (MR) SYSTEMS. This document does not cover the application of MR EQUIPMENT beyond the INTENDED USE. If a clause or subclause is specifically intended to be applicable to MR EQUIPMENT only, or to MR SYSTEMS only, the title and content of that clause or…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2022-08-03
Code(s) de l'ICS :
11.040.55
Information technology - Dynamic adaptive streaming over HTTP (DASH) - Part 1: Media presentation de...
This document primarily specifies formats for the Media Presentation Description and Segments for dynamic adaptive streaming delivery of MPEG media over HTTP. It is applicable to streaming services over the Internet.
Éditeur :
IEC
Statut :
Publié
Date de publication :
2022-08-01
Code(s) de l'ICS :
35.040.40
Information technology — Dynamic adaptive streaming over HTTP (DASH) — Part 1: Media presentation de...
This document primarily specifies formats for the Media Presentation Description and Segments for dynamic adaptive streaming delivery of MPEG media over HTTP. It is applicable to streaming services over the Internet.
Éditeur :
ISO
Statut :
Publié
Date de publication :
2022-08-01
Code(s) de l'ICS :
35.040.40
Gas-fired low-pressure steam and hot water boilers
1 Scope 1.1 This Standard applies to newly produced gas-fired low-pressure steam and hot water boilers with gas inlet pressure ratings not exceeding 0.5 psi (3.5 kPa) and having input ratings of less than 12 500 000 Btu/h (3 663 389 W) (see Clause 3), hereinafter referred to as boilers,* constructed entirely of new unused parts and materials, a) for operation at or below the following…
Éditeur :
CSA
Statut :
Norme
Date de publication :
2022-07-31
Code(s) de l'ICS :
27.060.20
Plumbing fittings
1 Scope 1.1 This Standard covers plumbing fittings, including the following: a) automatic compensating valves other than those for individual wall-mounted showering systems; b) solenoid valves; c) temperature-actuated in-line mixing valves; d) thermal expansion relief valves; and e) trap primers. 1.2 This Standard does not cover the following plumbing supply fittings and accessories…
Éditeur :
CSA
Statut :
Norme
Date de publication :
2022-07-31
Code(s) de l'ICS :
23.040
Water pressure reducing valves for potable water distribution systems
1 Scope 1.1 General This Standard applies to self-acting spring-operated devices that automatically reduce the initial pressure in water systems to a set lower pressure. It applies to devices that are of the direct-acting diaphragm type with a means for adjusting the pressure setting. Valves can be with or without an integral bypass relief valve or strainer. 1.2 Sizes This Standard applies to…
Éditeur :
CSA
Statut :
Annulée
Date de publication :
2022-07-31
Code(s) de l'ICS :
23.060.40
Évaluation des propriétés des matières polymères
1 Domaine d’application 1.1 Cette norme présente des méthodes d’évaluation des matières polymères et des pièces fabriquées de ces matières susceptibles d’être utilisées dans l’appareillage électrique visé par le Code canadien de l’électricité, Deuxième partie, en ce qui a trait aux propriétés suivantes : a) inflammabilité; b) propriétés mécaniques; c) propriétés thermiques; d)…
Éditeur :
CSA
Statut :
Norme
Date de publication :
2022-07-31
Code(s) de l'ICS :
17.220.20; 83.140