Service diagnostic interface for consumer electronics products and networks - Implementation for ECH...
IEC 62394:2022 specifies requirements for service diagnostic software to be implemented in products that incorporate a digital interface. It does not specify requirements for carrying out remote diagnosis or for manufacturer-dependent software.
The Service Diagnostic Interface (SDI) requires an external controller (exclusive or general-purpose/PC) into which service diagnostic software can be…
Low-voltage switchgear and controlgear assemblies- Part 0: Guidance to specifying assemblies
IEC TR 61439-0:2022 standards for low-voltage switchgear and controlgear assemblies, there are system and application details that are specified by the specifier to enable the manufacturer to produce an assembly that meets the needs and expectations of the specifier.
IEC/TR 61439-0:2022, identifies from the specifier’s perspective those functions and characteristics that are defined when…
Ensembles d'appareillage à basse tension - Partie 0: Recommandations pour la spécification d’en...
IEC TR 61439-0:2022 la série de normes IEC 61439 couvrant les ensembles d’appareillage à basse tension, certains détails de système et d’application sont spécifiés par le prescripteur afin de permettre au constructeur de produire un ensemble qui satisfait aux besoins et aux attentes du prescripteur.
L’IEC 61439-0:2022, identifie du point de vue du prescripteur les fonctions et les…
Iron ores — Determination of total iron content using the EDTA photometric titration method — Part 1...
This document specifies a photometric titration method using EDTA for the determination of the total iron content of iron ores.
This method is applicable to a concentration range of a mass fraction of 37,00 % to 72,00 % of total iron in natural iron ores, iron ore concentrates and agglomerates, including sinter products.
This method does not apply as a referee method.
This document specifies a system for waste reduction and treatment on fishing vessels. It includes principles, management plans, methods and requirements.
This document is applicable to both marine and inland fisheries.
La présente norme s’applique aux substances minérales composées principalement de carbonate de calcium (CaCO3) et de carbonate de magnésium (MgCO3) obtenues exclusivement par la pulvérisation ou le broyage de roche calcaire naturelle et destinées à une utilisation agricole pour neutraliser l’acidité des sols.
La présente norme a été élaborée en vue de servir de document de référence dans le…
Facility management — Élaboration d’une politique de facility management
Le présent document fournit des recommandations relatives à l’élaboration d’une politique de facility management (FM) lorsque l’organisme:
a) entend définir un cadre pour l’établissement d’objectifs de FM et un management efficace du risque;
b) entend assurer l’alignement entre la stratégie de FM et les exigences opérationnelles relatives au FM;
c) veut améliorer l’utilité et les avantages…
Non-destructive testing of welds — Radiographic testing — Part 1: X- and gamma-ray techniques with f...
This document specifies techniques of radiographic testing of fusion-welded joints in metallic materials using industrial radiographic film techniques with the object of enabling satisfactory and repeatable results. The techniques are based on generally recognized practice and fundamental theory of the subject.
It applies to the joints of plates and pipes in metallic materials. Besides its…
Hydraulic fluid power — Determination of the fluid-borne noise characteristics of components and sys...
This document describes the procedure for determining the impedance characteristics of hydraulic components by means of measurements from pressure transducers mounted in a pipe.
This document is applicable to passive components, irrespective of size, operating under steady-state conditions, over a frequency range from 10 Hz to 3 kHz.
