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IEC 60335-2-74:2021 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 60335-2-74:2021 deals with the safety of portable electric immersion heaters for household and similar…

IEC 60335-2-74:2021 deals with the safety of portable electric immersion heaters for household and similar purposes, their rated voltage being not more than 250 V. Appliances not intended for normal household use but which nevertheless can be a source of danger to the public, such as appliances intended to be used by laymen in shops, in light industry and on farms, are within the scope of this…

1 Scope This document specifies requirements for metallic, non-metallic and composite cable ties and their associated fixing devices used for the management and support of wiring systems in electrical installations. 1DV.1 D2 Modify Clause 1 by replacing the first paragraph with the following: This Standard specifies requirements for metallic, non-metallic, and composite cable ties and their…

1 Scope 1.1 Application This Standard provides requirements and guidelines for the thermal simulation and calculation of thermal bridges in new and existing Part 3 and Part 9 buildings, as defined in the National Building Code of Canada (NBC). This Standard describes the requirements for simulating heat flow through building enclosures, and can be used to justify the opaque envelope U-values…

Purpose CAN/HSO 5066:2021(E) Malnutrition Prevention, Detection, and Treatment provides acute care organizations with best practices to prevent, detect, and treat malnutrition in adult and pediatric inpatients. This standard addresses processes and protocols to: • Identify patients at risk of malnutrition at admission • Diagnose malnutrition • Implement an integrated nutrition care plan to…

IEC TR 62001:2021(E), which is a Technical Report, provides guidance on the state-of-the art of VSC technology in relation to harmonics and predicted future developments, on the harmonic profile of present and predicted future VSC architectures and how they are characterised and modelled – as voltage sources, current sources, or otherwise. It also assesses the harmonic impedance of VSC and the…

IEC 60335-2-119:2021 deals with the safety of commercial electric packaging appliances using vacuum conditions for food preservation, their rated voltage being not more than 250 V for single-phase appliances and 480 V for other appliances. These appliances are not intended for household and similar purposes. They are used for commercial preservation of food in areas not open to the public, for…

This document provides a non-exhaustive list of relevant basic concepts, key initiatives and terms that are in common use in the global community of sustainable finance, and have been identified by ISO/TC 322 as helpful to facilitate a greater understanding of the topics suggested by sustainable finance practitioners, including but not limited to: financial regulators, development and commercial…

1 Scope 1.1 These requirements cover flexible metallic hose supplied with fittings on each end that facilitate connection without twisting the hose. They have a corrugated metal core or a nonmetallic inner core which are covered with a stainless steel braid. They have a nominal inside diameter of not more than 4 in (101 mm) intended for use in piping systems carrying compressed gases, such as…

1 Domaine d’application 1.1 Ces exigences couvrent les tuyaux flexibles métalliques fournis avec deux raccords, un à chaque extrémité, qui facilitent le raccordement sans qu’il faille tordre le tuyau. Les tuyaux sont dotés d’un centre en métal ondulé ou d’un centre intérieur non métallique recouvert d’une tresse en acier inoxydable. Leur diamètre intérieur nominal ne dépasse pas 4 po (101 mm…