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This document specifies a method for the determination of bound acrylonitrile content in the continuous phase of acrylonitrile-butadiene-styrene (ABS) copolymer using Dumas combustion method. This document is applicable to ABS resin with a mass fraction of bound acrylonitrile content in continuous phase between 5 % and 50 %.

The contents of the corrigendum of March 2023 have been included in this copy.

IEC 62606:2013+AMD1:2017+AMD2:2022 applies to arc fault detection devices (AFDD) for household and similar uses in a.c. circuits. An AFDD is designed by the manufacturer: - either as a single device having opening means able to open the protected circuit in specified conditions; or - as a single device integrating a protective device; or - as a separate unit, according to Annex D assembled on…

This document specifies the conformance test plan for the communication requirements stated in ISO 20730-1 of road vehicles' ePTI-relevant systems and associated measurement and control data as specified in ISO 20730-3, which are subject to the usage of the electronic vehicle interface during the periodic technical inspection (ePTI). The conformance test plan specifies test requirements and…

IEC TS 62474-1:2022 is a guidance document to help organizations properly implement IEC 62474. These organizations can be the ones creating tools for material data exchange and those who submit and receive material declarations. This document supports consistent implementation of IEC 62474, including how the procedures, content, and form relating to material declarations for products can be…

This document reposts a case study on how to establish and maintain standardized cardiac examination export measurement data (CE-EMD), especially for enabling its secondary use for medical research. The document includes information for CE-EMD on: —    Building a representative coalition of stakeholders to identify and establish specifications; —    Standardizing both the content and format in…

IEC 61869-99:2022 contains the glossary of specific terminology and definitions used in the field of instrument transformers within the various parts of the series. Unless it is otherwise specified, in this document all periodic electrical quantities are understood to be RMS values. The contents of the corrigendum of January 2023 have been included in this copy.

IEC 60071-11:2022 applies to high-voltage direct current (HVDC) systems. It specifies the principles on the procedures for the determination of the specified withstand voltages, creepage distance and air clearances for the equipment and the installations of these systems. This document gives the insulation co-ordination principles related to line commutated converter (LCC) and voltage sourced…

IEC TS 62607-6-22:2022 establishes a standardized method to determine the key control characteristic ash content of powder and dispersion of graphene-based material by incineration. The ash content is derived by residue obtained after incineration under the operating conditions specified in this document, being divided by the mass of the dried test portion. The method is…

IEC TR 60878:2022 provides a compilation, for easy reference, of graphical symbols (graphics, title, description) and safety signs for medical electrical equipment. The graphical symbols are grouped in sections according to their specific field of application (see Clause 4). IEC TR 60878:2022 cancels and replaces the third edition published in 2015. This fourth edition constitutes a technical…