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This document specifies tests for the qualification of welding procedure specifications applicable to upset (resistance butt) welding and flash welding of metallic materials, e.g. with solid, tubular, flat or circular cross-section. Its basic principles can also be applied to other resistance welding processes when this is stated in the specification. This document defines the conditions for…

This document defines physical characteristics and test methods for cards with devices, including but not limited to, power supplying devices, displays, sensors, microphones, loudspeakers, buttons or keypads. This document also covers aspects of coexistence of technologies of devices on the card and other machine-readable card technologies. Additional requirements related to biometric capture…

IEC TR 63400:2021 is intended to augment that description to enable users of individual IEC SC 45A standards to obtain a more comprehensive understanding of the overall structure of the series and its relationship with other standards bodies and standards. This document outlines the scope of the IEC SC 45A standards series and describes the basic structure of the IEC SC 45A standards series, with…

IEC 62037-2:2021 defines a procedure to measure levels of passive intermodulation generated by a coaxial cable assembly. This test method is applicable to jumper cables, i.e. cable assemblies intended to provide interface flexibility between rigid devices. It is also used to evaluate cable assemblies that are subjected to motion in operation. This second edition cancels and replaces the first…

IEC 62037-2:2021 définit une procédure pour la mesure des niveaux d’intermodulation passive générés par un cordon coaxial. Cette méthode d’essai s’applique aux jarretières, c’est-à-dire aux cordons destinés à fournir une interface flexible entre des dispositifs rigides. Elle est également utilisée pour évaluer des cordons soumis à des mouvements pendant leur fonctionnement. Cette seconde édition…

IEC 61000-2-10:2021 defines the high-altitude electromagnetic pulse (HEMP) conducted environment that is one of the consequences of a high-altitude nuclear explosion.Those dealing with this subject consider two cases: high-altitude nuclear explosions; low-altitude nuclear explosions. For civil systems the most important case is the high-altitude nuclear explosion. In this case, the other…

This document specifies various calibration strategies for physicochemical and chemical analytical methods and specifies the calculation of analytical results. It defines the general context for linear calibration so that individual standards dealing with analytical methods for the examination of water quality can make reference to it.

This document specifies requirements and provides guidelines for an organizational program for working carers providing care to: —    adult care recipients (e.g. adults with cognitive, sensory, physical, and invisible disabilities, adults with chronic or episodic conditions and older dependents); —    long-term childcare recipients (e.g. due to chronic illness or permanent cognitive, sensory or…

This document provides requirements and recommendations for designers of BWMS using electrolytic methods to document the risk assessment and risk reduction process over the lifecycle of the equipment, and to support its approval for use on ships by administrations and classification societies. Specifically, this document provides basic terminology, principles and a methodology to identify and…

This document defines the air interface for radio frequency identification (RFID) devices operating in the 860 MHz to 960 MHz industrial, scientific, and medical (ISM) band used in item management applications. It provides a common technical specification for RFID devices that can be used to develop RFID application standards. This document is intended to allow for compatibility and to encourage…