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This document specifies the performance evaluation specifications of thermal transfer type printers (hereinafter referred to as bar code printers), consumables, and bar code readers (regardless of the reading method) used in bar code systems. The rank of performance is also defined by the evaluation items. This document can be applied to the following evaluation tests by combining ISO/IEC 15416…

1 Scope 1.1 General This Standard specifies the requirements for and provides guidance on fall protection training in the workplace. 1.2 Purpose The purpose of this Standard is to provide guidance to organizations and training providers on practices for fall protection training in accordance with this Standard, and applicable legislation. 1.3 Application This Standard is applicable to…

1 Scope 1.1 The requirements specified in this Standard cover non-coherent light-emitting diode (LED) equipment that is intended for operation in the visible light spectrum between 400 and 700 nm, for installation on branch circuits of 600 V nominal or less, in accordance with CSA C22.1, Canadian Electrical Code, Part I, and for connection to isolated (non–utility-connected) power sources, such…

This document defines terms relating to intelligent transport systems (ITS).

A variety of general-purpose data distribution technologies have emerged within the Information and Communications Technologies (ICT) industry. These technologies generally provide services at the Open System Interconnect (OSI) session, presentation and application layers (i.e. layers 5-7). Within Intelligent Transport Systems (ITS), these layers roughly correspond to the facilities layer of the…

IEC 60747-5-4:2022(E) specifies the terminology, the essential ratings and characteristics as well as the measuring methods of semiconductor lasers. This edition includes the following significant technical changes with respect to the previous edition: References for the terms and definitions related to the lighting area, IEC 60050-845, are revised based on IEC 60050-845:2020; Emission…

IEC 62623:2022 RLV contains both the official IEC International Standard and its Redline version. The Redline version is available in English only and provides you with a quick and easy way to compare all the changes between the official IEC Standard and its previous edition. IEC 62623:2022 covers personal computing products. It applies to desktop and notebook computers as defined in 4.1 that…

IEC 62623:2022 covers personal computing products. It applies to desktop and notebook computers as defined in 4.1 that are marketed as final products and that are hereafter referred to as the equipment under test (EUT) or product. This document specifies: - a test procedure to enable the measurement of the power and/or energy consumption in each of the EUT's power modes; - formulas for…

IEC 62271-102:2018+AMD1:2022 applies to alternating current disconnectors and earthing switches, designed for indoor and outdoor installations for nominal voltages above 1 000 V and for service frequencies up to and including 60 Hz. This second edition cancels and replaces the first edition published in 2001, Amendment 1:2011 and Amendment 2:2013. This edition constitutes a technical revision.…

IEC 61340-5-3:2022 defines the ESD protective packaging properties required to protect ESD sensitive devices (ESDSs) through all phases of production, rework and maintenance, transport and storage. Test methods are referenced to evaluate packaging and packaging materials for these product and material properties. Performance limits are provided. This document does not address protection from…