Lamp controlgear - Part 2-7: Particular requirements for battery supplied electronic controlgear for...
IEC 61347-2-7:2011+A1:2017 specifies particular safety requirements for battery supplied electronic controlgear for maintained and non-maintained emergency lighting purposes. It includes specific requirements for electronic controlgear and control units for self-contained luminaires for emergency lighting as specified by IEC 60598-2-22. This third edition cancels and replaces the second edition…
Appareillages de lampes - Partie 2-7: Règles particulières relatives aux appareillages électroniques...
L'IEC 61347-2-7:2011+A1:2017 spécifie les exigences particulières de sécurité pour les appareillages électroniques alimentés par batterie prévus pour l'éclairage de secours permanent ou non permanent. Elle comprend des exigences particulières relatives aux appareillages électroniques et aux blocs de commande pour les blocs autonomes d'éclairage de secours spécifiés dans l'IEC…
Household and similar electrical appliances - Safety - Part 2-103: Particular requirements for drive...
IEC 60335-2-103:2015+A1:2017 deals with the safety of electric drives for horizontally and vertically moving gates, doors, garage doors and windows for household and similar purposes, their rated voltage being not more than 250 V for single-phase drives and 480 V for other drives. It also covers the hazards associated with the movement of the driven part. Battery-operated drives and other d.c.…
Appareils électrodomestiques et analogues - Sécurité - Partie 2-103: Exigences particulières pour le...
L'IEC 60335-2-103:2015+A1:2017 traite de la sécurité des motorisations électriques de portails, portes, portes de garage et fenêtres, à déplacement horizontal ou vertical, pour usages domestiques et analogues, dont la tension assignée n'est pas supérieure à 250 V pour les motorisations monophasées et à 480 V pour les autres motorisations. Elle couvre également les dangers liés au…
Intelligent transport systems — Framework for green ITS (G-ITS) standards — Part 1: General informat...
ISO/TR 20529-1:2017 provides the framework guideline for identifying cost-effective technologies and related standards required to deploy, manage and operate sustainable "green" intelligent transport systems (ITS) technologies in surface transportations with eco-mobility. These ITS technologies can increase operational efficiencies and unlock enhanced transportation safety and eco-…
Ships and marine technology — Guidelines on vibration isolation design methods for shipboard auxilia...
The purpose of ISO 20154:2017 is to provide general guidelines on the design of ship vibration isolation based on the basic methodology of vibration isolation for shipboard machinery, for example, auxiliary engine, compressor, fan, pump, etc. A well-designed vibration isolation system can significantly reduce the vibration transmission from shipboard machinery to ship structures lowering the…
