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Code de la Classification internationale pour les normes (ICS)
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Code de l’organisme d’élaboration de normes (OEN)
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Statut
Code de la Norme nationale du Canada (NNC)
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Affichage 4571 - 4580 de 7060
Information technology — Multimedia application format (MPEG-A) — Part 8: Portable video application...
ISO/IEC 23000-8:2008 specifies a file format designed for mid-resolution “DVD-style” video applications. The file format provides the overall structure for storing video contents, images, metadata, and user interface in a single file.
Éditeur :
ISO
Statut :
Publié
Date de publication :
2008-11-23
Code(s) de l'ICS :
35.040.40
Information technology - Coding of audio-visual objects - Part 20: Lightweight Application Scene Rep...
ISO/IEC 14496-20:2008 defines a scene description format (LASeR) and an aggregation format (SAF) respectively suitable for representing and delivering rich-media services to resource-constrained devices such as mobile phones. LASeR aims at fulfilling all the requirements of rich-media services at the scene description level. LASeR supports: an optimized set of objects inherited from SVG to…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2008-11-19
Code(s) de l'ICS :
35.040.40
Information technology — Coding of audio-visual objects — Part 20: Lightweight Application Scene Rep...
ISO/IEC 14496-20:2008 defines a scene description format (LASeR) and an aggregation format (SAF) respectively suitable for representing and delivering rich-media services to resource-constrained devices such as mobile phones. LASeR aims at fulfilling all the requirements of rich-media services at the scene description level. LASeR supports: an optimized set of objects inherited from SVG to…
Éditeur :
ISO
Statut :
Publié
Date de publication :
2008-11-19
Code(s) de l'ICS :
35.040.40
Ergonomics of human-system interaction — Part 303: Requirements for electronic visual displays
ISO 9241-303:2008 establishes image-quality requirements, as well as providing guidelines, for electronic visual displays. These are given in the form of generic — independent of technology, task and environment — performance specifications and recommendations that will ensure effective and comfortable viewing conditions for users with normal or adjusted‑to‑normal eyesight. ISO 9241-303:2008 does…
Éditeur :
ISO
Statut :
Annulée
Date de publication :
2008-11-13
Code(s) de l'ICS :
13.180; 35.180
Ergonomics of human-system interaction — Part 300: Introduction to electronic visual display require...
ISO 9241-300:2008 provides an introduction to the other parts in the ISO 9241 “300” subseries, and explains its modular structure. The ISO 9241 “300” subseries establishes requirements for the ergonomic design of electronic visual displays. These requirements are stated as performance specifications, aimed at ensuring effective and comfortable viewing conditions for users with normal or adjusted‑…
Éditeur :
ISO
Statut :
Publié
Date de publication :
2008-11-13
Code(s) de l'ICS :
13.180; 35.180
Ergonomics of human-system interaction — Part 304: User performance test methods for electronic visu...
ISO 9241-304:2008 provides guidance for assessing the visual ergonomics of display technologies with user performance test methods (as opposed to the optical test methods given in ISO 9241-305). Its use will help to ensure that, for a given context of use, a display meets minimum visual ergonomics requirements. It covers only visual attributes and does not address the ergonomics or usability of…
Éditeur :
ISO
Statut :
Publié
Date de publication :
2008-11-13
Code(s) de l'ICS :
13.180; 35.180
Synthetic quartz crystal - Specifications and guidelines for use
IEC 60758:2008 applies to synthetic quartz single crystals intended for manufacturing piezoelectric elements for frequency control and selection. This edition includes the following significant technical changes with respect to the previous edition:<br /> - preparation of AT-cut slice sample for etching is changed to make it easier;<br /> - etch channel grade classification is changed…
Éditeur :
IEC
Statut :
Révisé
Date de publication :
2008-11-12
Code(s) de l'ICS :
31.140
Synthetic quartz crystal - Specifications and guidelines for use
IEC 60758:2008 applies to synthetic quartz single crystals intended for manufacturing piezoelectric elements for frequency control and selection. This edition includes the following significant technical changes with respect to the previous edition: - preparation of AT-cut slice sample for etching is changed to make it easier; - etch channel grade classification is changed considering request of…
Éditeur :
IEC
Statut :
Révisé
Date de publication :
2008-11-12
Code(s) de l'ICS :
31.140
Short-circuit currents in three-phase a.c. systems - Part 2: Data of electrical equipment for short-...
IEC 60909-2:2008(E) comprises data of electrical equipment collected from different countries to be used when necessary for the calculation of short-circuit currents in accordance with IEC 60909-0. It may be applied for calculating short-circuit currents in low-voltage networks if they are in accordance with typical equipment employed in the user's country. The collected data and their…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2008-11-12
Code(s) de l'ICS :
17.220.01; 29.240.20
Mineral insulating oil, electrical, for transformers and switches
1 Scope 1.1 This Standard specifies requirements for mineral oil of petroleum origin for use in transformers, oil circuit breakers, or other electrical equipment (excluding high-voltage cables) requiring a liquid insulating and cooling medium. 1.2 In CSA Standards, "shall" is used to express a requirement, i.e., a provision that the user is obliged to satisfy in order to comply with…
Éditeur :
CSA
Statut :
Annulée
Date de publication :
2008-10-31
Code(s) de l'ICS :
29.040.10

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