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Affichage 291 - 300 de 38772
Technologies des piles à combustible - Partie 7-2: Méthodes d’essai - Essais de performance de cellu...
L’IEC 62282-7-2:2025 s’applique aux entités d’assemblage de cellules/piles SOFC, aux systèmes d’essai, aux appareils et aux méthodes de mesure, et spécifie des méthodes d’essai afin de vérifier les performances des cellules et des piles SOFC. Le présent document ne s’applique pas aux petites piles boutons qui sont conçues pour les essais de matériaux SOFC et ne prévoient aucun moyen pratique de…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2025-03-06
Code(s) de l'ICS :
27.070
Information technology - Internet of media things - Part 5: IoMT autonomous collaboration
This document specifies data formats and APIs for the mission management and control between MThings and end-users/system managers. Specifically, the following interfaces, protocols and associated media-related information representations are within the scope of this document: — structured data formats (XML) representing the mission assigned by the user to the network of IoMT, for the data…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2025-03-05
Code(s) de l'ICS :
35.040.40
Information technology — Internet of media things — Part 5: IoMT autonomous collaboration
This document specifies data formats and APIs for the mission management and control between MThings and end-users/system managers. Specifically, the following interfaces, protocols and associated media-related information representations are within the scope of this document: —     structured data formats (XML) representing the mission assigned by the user to the network of IoMT, for the data…
Éditeur :
ISO
Statut :
Publié
Date de publication :
2025-03-05
Code(s) de l'ICS :
35.040.40
Surface chemical analysis — Glow discharge mass spectrometry — Operating procedures
This document specifies procedures for the operation and use of glow discharge mass spectrometry (GD-MS). There are several GD-MS systems from different manufacturers in use and this document describes the differences in their operating procedures when appropriate. NOTE            This document is intended to be read in conjunction with the instrument manufacturers’ manuals and recommendations.
Éditeur :
ISO
Statut :
Publié
Date de publication :
2025-03-05
Code(s) de l'ICS :
71.040.40
Road vehicles — Liquefied petroleum gas (LPG) fuel system components — Part 19: Gas-tube pressure re...
This document specifies general requirements and definitions of liquefied petroleum gas fuel (LPG) components, intended for use on the types of motor vehicles as defined in ISO 3833. It also provides general design principles and specifies requirements for instructions and marking. This document is applicable to vehicles (mono-fuel, bi-fuel or dual-fuel applications) that use gaseous fuels in…
Éditeur :
ISO
Statut :
Publié
Date de publication :
2025-03-05
Code(s) de l'ICS :
43.060.40
Road vehicles — Liquefied petroleum gas (LPG) fuel system components — Part 22: Power supply bushing...
This document specifies general requirements and definitions for power supply bushing (fuel pump/actuators/fuel level sensor), a liquefied petroleum gas (LPG) fuel component, intended for use on the types of motor vehicles defined in ISO 3833. It also provides general design principles and specifies requirements for instructions and marking. This document is applicable to vehicles (mono-fuel, bi-…
Éditeur :
ISO
Statut :
Publié
Date de publication :
2025-03-05
Code(s) de l'ICS :
43.060.40
Electric motor-operated hand-held tools, transportable tools and lawn and garden machinery - Safety ...
IEC 62841-1:2014+AMD1:2025 CSV deals with the safety of electric motor-operated or magnetically driven: - hand-held tools (IEC 62841-2); - transportable tools (IEC 62841-3); - lawn and garden machinery (IEC 62841-4). The above listed categories are hereinafter referred to as "tools" or "machines". The rated voltage is not more than 250 V for single-phase a.c. or d.c. tools…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2025-03-05
Code(s) de l'ICS :
25.140.20
Systems and software engineering - Life cycle profiles for very small entities (VSEs) - Part 5-6-4: ...
This document describes processes targeted at VSEs that want to sustain and grow as an independent competitive system development organization. This document provides management and engineering guidelines for the systems engineering Advanced profile of the generic profile group. This document is applicable to VSEs that do not develop critical systems and have little or no experience with systems…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2025-03-04
Code(s) de l'ICS :
35.080
Produits consommables pour le soudage — Fils-électrodes pleins, fils-électrodes fourrés et couples é...
Le présent document spécifie les exigences relatives à la classification des fils-électrodes pleins, des fils-électrodes fourrés et des couples fils-flux (dépôts en métal fondu hors dilution) à l'état brut de soudage ou après traitement thermique après soudage des aciers à haute résistance ayant une limite d'élasticité minimale supérieure à 500 MPa ou une résistance à la traction…
Éditeur :
ISO
Statut :
Publié
Date de publication :
2025-03-04
Code(s) de l'ICS :
25.160.20
Small craft — Lithium-ion batteries
This document specifies requirements and recommendations for the selection and installation of lithium-ion batteries for boats, as well as requirements for the safety information provided by the manufacturer. This document is applicable to lithium-ion batteries and battery systems with a capacity greater than 500 Wh used on small craft for providing power for general electrical loads and/or to…
Éditeur :
ISO
Statut :
Publié
Date de publication :
2025-03-04
Code(s) de l'ICS :
47.080

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