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Code de la Classification internationale pour les normes (ICS)
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Affichage 921 - 930 de 7075
Surface acoustic wave (SAW) and bulk acoustic wave (BAW) duplexers of assessed quality - Part 2: Gui...
IEC 62604-2:2022 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 62604-2:2022 applies to duplexers which can separate receiving signals from transmitting signals and are key…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2022-08-31
Code(s) de l'ICS :
31.140
Information technology - Redfish scalable platforms management API specification - Part 2: Redfish S...
This document is for Redfish Service developers or application software developers. This document includes the normative language copied from the LongDescription text in the Redfish Schema (DSP8010) bundle, and adds supplemental normative text to further explain the usage of particular properties or resources.This document differs from the Redfish Resource and Schema Guide (DSP2046) by…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2022-08-31
Code(s) de l'ICS :
35.020
Fuel system components for compressed hydrogen gas powered vehicles
1 Scope 1.1 Inclusions This Standard establishes requirements for newly produced compressed hydrogen gas fuel system components, as listed below, that are intended for use on hydrogen gas powered vehicles: a) check valves (see Clause 8); b) manual valves (see Clause 9); c) manual container valves (see Clause 10); d) automatic valves and automatic container valves (see Clause 11); e)…
Éditeur :
CSA
Statut :
Norme
Date de publication :
2022-08-31
Code(s) de l'ICS :
27.075
Hose and hose assemblies for compressed natural gas (CNG) dispensing systems for natural gas vehicle...
1 Scope 1.1 Inclusions This Standard establishes requirements for newly manufactured compressed natural gas hose and hose assemblies, intended for use in natural gas dispensing stations. Hose assemblies may be categorized by the following classes: a) Class A – hose assembly connecting the dispenser to the fuelling nozzle; and b) Class D – hose assemblies used on other station equipment.…
Éditeur :
CSA
Statut :
Norme
Date de publication :
2022-08-31
Code(s) de l'ICS :
23.040.70; 75.200
Temperature compensation for compressed natural gas vehicle fuelling This document is provided to SC...
1 Scope 1.1 Inclusions This Standard details the safety and performance requirements for temperature compensation control used to prevent compressed natural gas (CNG) dispensing systems from exceeding a safe fill level for vehicle fuel storage container(s). This Standard contains safety performance requirements for compressed natural gas fuelling dispenser temperature compensation systems. It…
Éditeur :
CSA
Statut :
Norme
Date de publication :
2022-08-31
Code(s) de l'ICS :
75.200
Maintenance of electric and communication utility equipment and systems
1 Scope 1.1 This Standard specifies requirements for the maintenance of electrical supply and communications equipment and systems employed by supply and communication utilities. This Standard applies to new and existing electrical supply equipment and systems where they are employed by a utility in the exercise of its function as a utility. 1.2 The requirements of this Standard are intended…
Éditeur :
CSA
Statut :
Norme
Date de publication :
2022-08-31
Code(s) de l'ICS :
29.020
Surface acoustic wave (SAW) and bulk acoustic wave (BAW) duplexers of assessed quality - Part 2: Gui...
IEC 62604-2:2022 applies to duplexers which can separate receiving signals from transmitting signals and are key components for two-way radio communications, and which are generally used in mobile phone systems compliant with CDMA systems such as N-CDMA in second generation mobile telecommunication systems (2G), W-CDMA / UMTS (3G) or LTE (4G). These guidelines draw attention to some fundamental…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2022-08-31
Code(s) de l'ICS :
31.140
Information technology — Redfish scalable platforms management API specification — Part 2: Redfish S...
This document is for Redfish Service developers or application software developers. This document includes the normative language copied from the LongDescription text in the Redfish Schema (DSP8010) bundle, and adds supplemental normative text to further explain the usage of particular properties or resources.This document differs from the Redfish Resource and Schema Guide (DSP2046) by…
Éditeur :
ISO
Statut :
Publié
Date de publication :
2022-08-31
Code(s) de l'ICS :
35.020
Electroacoustics - Hearing aids - Part 0: Measurement of the performance characteristics of hearing ...
IEC 60118-0:2022 gives recommendations for the measurement of the performance characteristics of air conduction hearing aids measured with an acoustic coupler or occluded ear simulator. This document is applicable to the measurement and evaluation of the electroacoustical characteristics of hearing aids, for example for type testing and manufacturer data sheets. This document is also applicable…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2022-08-29
Code(s) de l'ICS :
17.140.50
Document management — Trustworthy storage system (TSS) — Functional and technical requirements
This document specifies the functional, technology-neutral requirements for trustworthy storage systems (TSS) that ensure storing and managing electronically stored information (ESI) in a protected and secure fashion during the lifecycle of the information. The TSS as specified in this document is storage technology neutral and accordingly does not specify any specific storage media types or…
Éditeur :
ISO
Statut :
Publié
Date de publication :
2022-08-25
Code(s) de l'ICS :
35.240.30; 37.080

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