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This part of IEC 61241 specifies requirements for the construction and testing of intrinsically safe apparatus intended for use in potentially explosive dust cloud or dust layer environments and for associated apparatus that is intended for connection to intrinsically safe circuits which enter such environments. The contents of the corrigendum of February 2006 have been included in this copy.

Cette partie de la CEI 61241 spécifie les exigences relatives à la construction et aux essais des matériels à sécurité intrinsèque destinés à être utilisés dans des environnements de nuage ou de couches de poussières combustibles, et des matériels associés destinés à être connectés à des matériels à sécurité intrinsèque qui entrent dans de tels environnements. Le contenu du corrigendum de…

This part of IEC 62013 specifies requirements for the construction and testing of caplights, including caplights with a point of connection for another apparatus, for use in mines susceptible to firedamp (Group I - electrical apparatus for explosive gas atmospheres as defined in IEC 60079-0). It deals only with the risk of the caplight becoming a source of ignition.

This part of IEC 62013 details those performance and other safety features of caplights, including those with a point of connection for another apparatus, not covered in IEC 62013-1, but which are important for the safety and working conditions of the user. It may also be applied to caplights for use in mines not likely to be endangered by firedamp.

This part of IEC 61000 defines the immunity test methods and range of preferred test levels for electrical and electronic equipment connected to low-voltage power supply networks for voltage dips, short interruptions, and voltage variations. This standard applies to electrical and electronic equipment having a rated input current exceeding 16 A per phase. It covers equipment installed in…

La présente partie de la CEI 61000 définit les méthodes d'essai d'immunité ainsi que la gamme des niveaux d'essais préférés pour les matériels électriques et électroniques connectés à des réseaux d'alimentation basse tension pour les creux de tension, les coupures brèves et les variations de tension. La présente norme s'applique aux matériels électriques et électroniques…

This section of IEC 61000-3 is concerned with the limitation of voltage fluctuations and flicker impressed on the public low-voltage system. It specifies limits of voltage changes which may be produced by an equipment tested under specified conditions and gives guidance on methods of assessment. This section is applicable to electrical and electronic equipment having an input current up to and…

This National Standard of Canada is equivalent to International Standard ISO/IEC 23290:2004. 1 Scope This International Standard specifies functions for using an H.323 packet network in order to interconnect two Private Integrated services Network eXchanges (PINXs) forming part of a Private Integrated Services Network (PISN). Interconnection is achieved by carrying the inter-PINX…

This National Standard of Canada is equivalent to International Standard ISO/IEC 15018:2004. 1 Scope This International Standard specifies generic cabling for homes. A home may contain one or more buildings or may be within a building that contains more than one home. This standard specifies a generic cabling for three groups of applications: . Information and Communications Technologies (…

1 Scope This part of ISO/IEC 18012 specifies requirements for product interoperability in the area of home and building automation systems. It specifies layers six and seven of the OSI reference model (see ISO/IEC 7498-1) with sufficient detail needed to design interoperable home electronic system products, while layers one to five are only specified to the point needed to check whether devices…