Spécification géométrique des produits (GPS) — Filtrage — Partie 31: Filtres de profil robustes: Fil...
Le présent document spécifie des filtres de régression gaussiens robustes pour le filtrage des profils de surface. Il définit, en particulier, la manière de séparer les composantes latérales à grande échelle et à petite échelle des profils de surface avec des vallées et des collines saillantes.
Les concepts présentés pour les profils fermés sont applicables au cas du filtrage de circularité. Le…
Air intérieur — Partie 43: Méthode normalisée d'évaluation du taux d'abattement de champig...
Le présent document spécifie une méthode normalisée d'évaluation de la capacité des purificateurs d’air à réduire la concentration de champignons aéroportés et à nettoyer l’air dans l’environnement intérieur.
L’essai est applicable aux purificateurs d’air couramment utilisés dans des espaces ne comportant qu’une seule pièce.
Cranes and hoists — Selection of wire ropes, drums and sheaves
This document provides a proof of competence and criteria for the selection of steel wire ropes used in cranes as defined in ISO 4306-1.
The influence of the geometry of the rope drive, as well as drum and sheave geometry, are incorporated in the proof of competence.
This document does not apply to fibre ropes.
Indoor air — Part 43: Standard method for assessing the reduction rate of culturable airborne fungi ...
This document specifies a standard method to evaluate the capacity of air purifiers to reduce the concentration of airborne fungi and clean the air in the indoor environment.
The test is applicable to air purifiers which are commonly used in single room space.
This document specifies robust Gaussian regression filters for the filtration of surface profiles. It defines, in particular, how to separate large- and small-scale lateral components of surface profiles with protruding dales and hills.
The concept presented for closed profiles are applicable to the case of roundness filtering. Where appropriate, these concept can be extended to generalized…
Household and similar electrical appliances - Safety - Part 2-14: Particular requirements for kitche...
IEC 60335-2-14:2025 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 60335-2-14:2025 edition 7.0 and the previous IEC 60335-2-14:2016+AMD1:2019 CSV edition 6.1. Furthermore, comments from IEC TC 61 experts are provided to explain the reasons of the most relevant changes, or to…
Household and similar electrical appliances - Safety - Part 2-14: Particular requirements for kitche...
IEC 60335-2-14:2025 EXV contains both the international standard and its extended version (EXV). This extended version of the official IEC Standard is available in English only and provides the user with a comprehensive content of the Standard. IEC 60335-2-14:2025 EXV includes the content of the references made to IEC 60335-1:2020.
IEC 60335-2-14:2025 deals with the safety of electric kitchen…
Household and similar electrical appliances - Safety - Part 2-14: Particular requirements for kitche...
This pack contains IEC 60335-2-14:2025 EXV and IEC 60355-2-14:2025 CMV.
IEC 60335-2-14:2025 deals with the safety of electric kitchen machines for household and similar purposes, their rated voltage being not more than 250 V including direct current (DC) supplied appliances and battery-operated appliances.
Examples of appliances that are within the scope of this standard are
– bean slicers…
Household and similar electrical appliances - Safety - Part 2-14: Particular requirements for kitche...
IEC 60335-2-14:2025 deals with the safety of electric kitchen machines for household and similar purposes, their rated voltage being not more than 250 V including direct current (DC) supplied appliances and battery-operated appliances.
Examples of appliances that are within the scope of this standard are
– bean slicers;
– auger juicers;
– blenders;
– can openers;
– centrifugal juicers;
–…
