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IEC 60335-2-81:2024 CMV contains both the official standard and its commented version. The commented version provides you with a quick and easy way to compare all the changes between IEC 60335-2-81:2024 edition 4.0 and the previous IEC 60335-2-81:2015+AMD1:2017+AMD2:2020 CSV edition 3.2. Furthermore, comments from IEC TC 61 experts are provided to explain the reasons of the most relevant changes…

IEC 60335-2-82:2024 CMV contains both the official standard and its commented version. The commented version provides you with a quick and easy way to compare all the changes between IEC 60335-2-82:2024 edition 4.0 and the previous IEC 60335-2-82:2017+AMD1:2020 CSV CSV edition 3.1. Furthermore, comments from IEC TC 61 experts are provided to explain the reasons of the most relevant changes, or to…

IEC 62770:2024 CMV contains both the official standard and its commented version. The commented version provides you with a quick and easy way to compare all the changes between IEC 62770:2024 edition 2.0 and the previous IEC 62770:2013 edition 1.0. Furthermore, comments from IEC TC 10 experts are provided to explain the reasons of the most relevant changes, or to clarify any part of the content…

This document describes a method for determining the traces of benzene in essential oils and aromatic extracts, using static head space gas chromatography. It applies to contents from 1 mg/kg to 10 mg/kg in the analysed product.

IEC 61557-10:2024 CMV contains both the official standard and its commented version. The commented version provides you with a quick and easy way to compare all the changes between IEC 61577-10:2024 edition 3.0 and the previous IEC 61557-10:2013 edition 3.0. Furthermore, comments from IEC TC 85 experts are provided to explain the reasons of the most relevant changes, or to clarify any part of the…

This document gives guidance on the determination of total fat content in milk and milk-based products, such as milk, cream, yogurt, ice cream, processed dairy, cheese and dairy powders by low-resolution nuclear magnetic resonance (NMR) using Carr-Purcell-Meiboom-Gill (CPMG) pulse sequence to optimize the specific response of fat molecules. This document is applicable to the analysis of any milk…

IEC TR 63368:2024 provides guidance on off-site real-time simulation tests of control and protection (C&P) systems for HVDC power transmission systems. The off-site real-time simulation tests are carried out after the testing of C&P devices and prior to on-site system tests. This document covers point-to-point, back-to-back, and multi-terminal HVDC systems of line commutated converters (…

This document provides guidance on the development of content for, and consistency in, the communication of information on safety, health and environmental matters in safety data sheets (SDS) for substances classified as manufactured nanomaterials (and materials or products that contain manufactured nanomaterials). It provides additional information on safety issues associated with manufactured…

IEC 60335-2-83:2024 EXV contains both the international standard and its extended version (EXV). This extended version of the official IEC Standard is available in English only and provides the user with a comprehensive content of the Standard. IEC 60335-2-83:2024 EXV includes the content of the references made to IEC 60335-1:2020. IEC 60335-2-83:2024 deals with the safety of electrically…

IEC 60704-2-15:2024 EXV contains both the international standard and its extended version (EXV). This extended version of the official IEC Standard is available in English only and provides the user with a comprehensive content of the Standard. IEC 60704-2-15:2024EXV includes the content of the references made to IEC 60704-1:2021. IEC 60704-2-15:2024 applies to single unit electric food waste…