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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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Railway applications - Fixed installations - Electric traction overhead contact line systems
IEC 60913:2024 CMV contains both the official standard and its commented version. The commented version provides you with a quick and easy way to compare all the changes between IEC 60913:2024 edition 3.0 and the previous IEC 60913:2013 edition 2.0. Furthermore, comments from IEC TC 9 experts are provided to explain the reasons of the most relevant changes, or to clarify any part of the content…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2024-04-07
Code(s) de l'ICS :
45.060.01
Jewellery and precious metals — Determination of silver — Potentiometry using potassium bromide
This document specifies a volumetric method for the determination of silver on a material considered homogeneous. The silver content of the sample lies preferably between (100 and 999,0) parts per thousand (‰) by mass. Fineness above 999,0 ‰ can be determined using a spectroscopy method by difference (e.g. ISO 15096). This method is intended to be used as the reference method for the…
Éditeur :
ISO
Statut :
Publié
Date de publication :
2024-04-04
Code(s) de l'ICS :
39.060
Water quality — Detection and quantification of Legionella spp. and/or Legionella pneumophila by con...
This document provides the guidelines, minimum requirements and performance characteristics intended to guarantee that manufactured systems intended for on-site/field use (i.e. outside the laboratory) provide reliable and reproducible results. This document specifies the requirements for technologies that enable on-site detection and quantification of Legionella spp. and L. pneumophila using a…
Éditeur :
ISO
Statut :
Publié
Date de publication :
2024-04-04
Code(s) de l'ICS :
07.100.20
Analysis of natural gas — Halogen content of biomethane — Part 1: HCl and HF content by ion chromato...
This document specifies a method for the determination of the concentration of hydrochloric acid (HCl) and hydrofluoric acid (HF) in biomethane, after absorption on an alkali-impregnated quartz fibre filtre or in a sorbent trap, by ion chromatography (IC) with conductimetric detection. The method is applicable to biomethane for concentration levels for HCl from 0,07 mg/m3 to 35 mg/m3 and for HF…
Éditeur :
ISO
Statut :
Publié
Date de publication :
2024-04-03
Code(s) de l'ICS :
75.060
Maritime navigation and radiocommunication equipment and systems - Digital interfaces - Part 1: Sing...
IEC 61162-1:2024 CMV contains both the official standard and its commented version. The commented version provides you with a quick and easy way to compare all the changes between IEC 61162-1:2024 edition 6.0 and the previous IEC 61162-1:2016 edition 5.0. Furthermore, comments from IEC TC 80 experts are provided to explain the reasons of the most relevant changes, or to clarify any part of the…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2024-04-03
Code(s) de l'ICS :
47.020.70
Maritime navigation and radiocommunication equipment and systems - Digital interfaces - Part 2: Sing...
IEC 61162-2:2024 CMV contains both the official standard and its commented version. The commented version provides you with a quick and easy way to compare all the changes between IEC 61162-2:2024 edition 2.0 and the previous IEC 61162-1:1998 edition 1.0. Furthermore, comments from IEC TC 80 experts are provided to explain the reasons of the most relevant changes, or to clarify any part of the…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2024-04-03
Code(s) de l'ICS :
47.020.70
Maritime navigation and radiocommunication equipment and systems - Digital interfaces - Part 450: Mu...
IEC 61162-450:2024 CMV contains both the official standard and its commented version. The commented version provides you with a quick and easy way to compare all the changes between IEC 61162-450:2024 edition 3.0 and the previous IEC 61162-450:2018 edition 2.0. Furthermore, comments from IEC TC 80 experts are provided to explain the reasons of the most relevant changes, or to clarify any part of…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2024-04-03
Code(s) de l'ICS :
47.020.70
Maritime navigation and radiocommunication equipment and systems - Digital interfaces - Part 460: Mu...
IEC 61162-460:2024 is an add-on to IEC 61162-450 where higher safety and security standards are needed, for example due to higher exposure to external threats or to improve network integrity. This document provides requirements and test methods for equipment to be used in an IEC 61162-460 compliant network as well as requirements for the network itself and requirements for interconnection from…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2024-04-03
Code(s) de l'ICS :
47.020.70
Maritime navigation and radiocommunication equipment and systems - Digital interfaces - Part 460: Mu...
IEC 61162-460:2024 CMV contains both the official standard and its commented version. The commented version provides you with a quick and easy way to compare all the changes between IEC 61162-460:2024 edition 3.0 and the previous IEC 61162-460:2018+AMD1:2020 CSV edition 2.1. Furthermore, comments from IEC TC 80 experts are provided to explain the reasons of the most relevant changes, or to…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2024-04-03
Code(s) de l'ICS :
47.020.70
Industrial networks - Profiles - Part 5-6: Installation of fieldbuses - Installation profiles for CP...
IEC 61784-5-6:2024 is available as IEC 61784-5-6:2024 RLV which contains the International Standard and its Redline version, showing all changes of the technical content compared to the previous edition.IEC 61784-5-6:2024 specifies the installation profiles for CPF 6 (INTERBUSTM)[1]. The installation profiles are specified in the annexes. These annexes are read in conjunction with IEC 61918:2018…
Éditeur :
IEC
Statut :
Publié
Date de publication :
2024-04-02
Code(s) de l'ICS :
25.040.40; 35.100.40