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IEC 62052-41:2022 applies only to newly manufactured multi-energy and/or multi-rate static meters and it applies to their type tests only. This document applies to electricity metering equipment designed to: • measure and control electrical energy on networks with voltage up to 1 000 V AC, or 1 500 V DC; • have all functional elements, including add-on modules, enclosed in, or forming a single…

IEC 62037-7:2022 defines test methods for reverse measurement of passive intermodulation (PIM) in systems of RF components deployed in the field. Field PIM measurements can be conducted on RF systems terminated into low PIM loads or on antenna feed systems that broadcast the test signals into the environment.

IEC 61543:2022 provides specific emission and immunity requirements, tests and performance criteria for residual current-operated protective devices (RCDs), for household and similar use, for rated voltages not exceeding 440 V. This second edition cancels and replaces the first edition published in 1995, Amendment 1:2004 and Amendment 2:2005. This edition constitutes a technical revision. This…

This document establishes the general specifications, requirements and tests for devices located on the high-pressure side of acetylene manifold systems up to 2,5 MPa (25 bar) as defined in ISO 14114. It does not apply to high-pressure piping, high-pressure flexible hoses or pressure regulators.

This document specifies information metadata, auxiliary fields, SAM interoperability, protection metadata and programming interfaces of genomic information. It defines: —    metadata storage and interpretation for the different encapsulation levels as specified in ISO/IEC 23092-1 (in Clause 6); —    protection elements providing confidentiality, integrity and privacy rules at the different…

This document specifies information metadata, auxiliary fields, SAM interoperability, protection metadata and programming interfaces of genomic information. It defines: — metadata storage and interpretation for the different encapsulation levels as specified in ISO/IEC 23092-1 (in Clause 6); — protection elements providing confidentiality, integrity and privacy rules at the different…

IEC 63237-1:2022 provides a method for standardizing the descriptions of household electrical appliances. The aims of this document are to: - define a common language for customers and suppliers through the publication of classes, represented by properties and their attributes; - enable electronic data exchange by machines (including information technology systems, see machine-to-machine…

IEC 62714-2:2022 specifies normative as well as informative AML libraries for the modelling of engineering information for the exchange between engineering tools in the plant automation area by means of AML. Moreover, it presents additional user-defined libraries as an example. Its provisions apply to the export;import applications of related tools. This part of IEC 62714 specifies AML role class…

This document specifies general principles on colour fastness evaluation tests for leather, as listed in Annex A. Procedures included in this document are common to most of the fastness test methods. This document provides a common basis for testing and reporting colour fastness. The uses and limitations of the methods are pointed out, several terms are defined, an outline of the drafting of the…

IEC 62680-4-1:2022 provides Universal Serial Bus 4™ Specification. USB 3.1 and USB 3.2 were evolutionary steps to increase bandwidth. The goal for USB4 remains the same with the added goal of helping to converge the USB Type-C® connector ecosystem and minimize end-user confusion. Several key design areas to meet this goal are listed below: • Offer display, data, and load/store functionality…