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This part of IEC 61000 for EMC immunity requirements applies to electrical and electronic apparatus intended for use in residential, commercial and light-industrial environments. Immunity requirements in the frequency range 0...

This clause of Part 1 is replaced by the following. This International Standard deals with the safety of electric commercial amusement machines and personal service machines, their rated voltage being not more than 250 V for...

Introduction to this Guideline Canada has significant investments in stormwater, drainage, wastewater, and flood management systems. Every day, Canadians rely on this infrastructure to protect lives, property, and natural...

1.1 Background An ISO/IEC 11179 metadata registry (MDR) is a tool for the management of shareable data; a comprehensive, authoritative source of reference information about data. It supports the standardization and...

1.1 This Standard specifies requirements for keyboards to be used throughout Canada for word, information, and data-processing applications. 1.2 This Standard defines the national keyboard layout (the primary keyboard layout)...

1.1 General This Standard specifies requirements for a) mortar for use in bedding, jointing, and bonding of masonry units; and b) grout for use in filling core, cell, or cavity space in unit masonry construction. Notes: 1)...

This International Standard defines the mapping functions in exchanges of Private Integrated Services Networks (PISNs) required for the utilization of scenarios in which 64 kbit/s circuit mode connections are sub-multiplexed...

This International Standard defines the mapping functions in exchanges of Private Integrated Services Networks (PISNs) required for the utilization of scenarios in which 64 kbit/s circuit mode connections are sub-multiplexed...

This International Standard specifies the signalling protocol for the support of the Private User Mobility Registration supplementary service (SS-PUMR) at the Q reference point between Private Integrated services Network...

1.1 General This Standard covers the test requirements used to measure battery charger energy consumption for battery chargers intended to be operated from 115 V ac, 60 Hz line voltage connected by plug to wall receptacles or...

1.1 General This Standard specifies a test method for calculating the energy performance of external power supplies (EPS) across a full range of load conditions. It covers single-voltage and multiple-voltage external ac-dc...

Note: Le champ de cet avis d’intention (publié pour la première fois le 1 février 2022) a été mis à jour par l’OEN responsable le 21 avril 2022. This Standard specifies general requirements and definitions of liquefied...