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1 Scope 1.1 This Standard applies to deadfront indoor enclosed and outdoor enclosed assemblies of switchgear devices such as a) switches; b) interrupting devices; c) air circuit breakers; d) power circuit breakers; and e) control, metering, protective, and regulating equipment with associated interconnections and supporting structures. 1.2 This Standard covers equipment with a…

1 Scope 1.1 This Standard applies to extra-low-voltage landscape lighting systems and associated components that are intended for cord-connected, direct plug-in, or permanent connection to a branch circuit of not more than 150 volts-to-ground in accordance with the Canadian Electrical Code, Part I. 1.2 This Standard only covers extra-low-voltage landscape lighting systems where the maximum…

1 Scope 1.1 Inclusions This Standard applies to newly-produced, hand-operated quick-disconnect devices, sizes NPS 1/8 in to 1-1/2 in, hereinafter also referred to as devices, constructed entirely of new, unused parts and materials which provide a means for connecting and disconnecting appliances or appliance connectors to gas supplies, and which are for indoor and outdoor applications. These…

This document is applicable to pin-index yoke-type valve connections for medical gas cylinders, with a working pressure up to a maximum of 200 bar or test pressure up to a maximum of 300 bar, or both. NOTE 1        This type of connection is primarily used for small cylinders (5 l or below). NOTE 2        In this document the unit bar is used, due to its universal use in the field of technical…

This document provides a framework and recommendations for establishing trusted connections between devices and services based on hardware security modules. It includes recommendations for components such as: hardware security module, roots of trust, identity, authentication and key establishment, remote attestation, data integrity and authenticity. This document is applicable to scenarios that…

This document provides a framework and recommendations for establishing trusted connections between devices and services based on hardware security modules. It includes recommendations for components such as: hardware security module, roots of trust, identity, authentication and key establishment, remote attestation, data integrity and authenticity. This document is applicable to scenarios that…

IEC 62885-4:2020+AMD1:2023 is applicable to measurements of the performance of cordless dry vacuum cleaners for household use or under conditions similar to those in households. The results obtained under this document are intended to be comparable to the results obtained under IEC 62885-2 for mains-connected vacuums. The purpose of this document is to specify essential performance…

IEC 61540:2023 applies to portable residual current devices (PRCDs) for household and similar uses, consisting of a plug, a residual current device (RCD) and one or more socket-outlets or a provision for connection. They do not incorporate overcurrent protection. They are intended for single- and two-phase systems for rated currents not exceeding 16 A for rated voltages not exceeding 250 V AC, or…

This document specifies the dimensions and tolerances of taper fits between the following: —     straight electrodes and electrode holders; —     electrode adapters connecting electrode caps and electrode holders; —     female electrode caps and electrode adapters; —     male electrode caps and electrode adapters. NOTE            Electrode holders and electrode caps utilizing locking tapers are…

IEC TS 61851-3-1:2023 This part of IEC 61851, which is a Technical Specification, applies to the equipment, including stationary equipment for - the conductive transfer of electric power between the supply network and - an electric road vehicle, or - a removable rechargeable energy storage system (RESS), or - an on-board RESS of an electric road vehicle, - when the equipment is connected to…