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This part of IEC 60079-35 details those performance and other safety features of caplights, including those with a point of connection for another equipment, not covered in IEC 60079-35-1, 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. NOTE When this part of the standard is…

L'IEC 60974-4:2016 spécifie les procédures d'essai pour l'inspection périodique, afin de garantir la sécurité électrique après réparation. Ces procédures d'essai s'appliquent également à la maintenance. La présente Norme s'applique aux sources de courant pour le soudage à l'arc et les techniques connexes conçues conformément à l'IEC 60974-1 ou l'IEC…

1.1 This Standard applies to newly produced assembled connectors constructed entirely of new, unused parts and materials. Such connectors are intended for exterior use above ground for making the following non-rigid connections: a) between the gas supply and the gas inlet of an appliance for outdoor installation that is not frequently moved after installation. These connectors are not…

ISO/IEC TR 30125:2016 provides guidance for developing a consistent and secure method of biometric (either alone or supported by non-biometric) personalization and authentication in a mobile environment for systems procured on the open market. Guidance is provided for - 1:1 verification or 1:few positive identification; - biometric sample capture in the mobile environment where…

ISO/IEC TR 30125:2016 provides guidance for developing a consistent and secure method of biometric (either alone or supported by non-biometric) personalization and authentication in a mobile environment for systems procured on the open market. Guidance is provided for - 1:1 verification or 1:few positive identification; - biometric sample capture in the mobile environment where…

IEC 62439-5:2016 concerne les réseaux de haute disponibilité pour l'automation qui reposent sur la technologie Ethernet ISO/IEC/IEEE 8802-3 (IEEE 802.3). La présente partie de la série IEC 62439 porte sur un protocole de redondance qui repose sur la duplication du réseau; ce protocole est exécuté dans les noeuds d'extrémité, par opposition à un protocole de redondance intégré aux…

ISO 13400-4:2016 specifies a minimum set of diagnostic Ethernet connector requirements which are based on ISO 15031‑3. The ISO 15031‑3 diagnostic connector is referenced by legislation in many countries. The diagnostic connection specified in this part of ISO 13400 consists of two mating connectors: the vehicle connector and the external test equipment connector as specified in ISO 15031‑3. ISO…

1.1 This Standard applies to cord-connected equipment rated 250 V and less, single phase, to be operated from branch circuits fused at not more than 30 amperes and intended for use indoors, in ordinary locations in accordance with the Canadian Electrical Code, Part I. 1.2 This Standard applies to equipment designed to remove water from the air in a room in which it operates, by condensing water…

IEC 61557-8:2014 specifies the requirements for insulation monitoring devices (IMD) which permanently monitor the insulation resistance RF to earth of unearthed a.c. IT systems, of a.c. IT systems with galvanically connected d.c. circuits having nominal voltages up to 1 000 V a.c., as well as of unearthed d.c. IT systems with voltages up to 1 500 V d.c. independent from the method of measuring.…

1 SCOPE 1.1 This Standard provides minimum requirements for primary containment leak detection that uses qualitative characteristics to detect leaks in the primary containment. NOTE: Depending on the design of the tank system, and the capabilities of the leak detection devices, leaks from the tank alone, and/or from other parts of the tank system, may be detected. 1.2 Nonvolumetric leak…