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1 Scope This clause of Part 1 is replaced by the following. This part of IEC 60335 deals with the safety of electric HEAT PUMPS, including SANITARY HOT WATER HEAT PUMPS, AIR CONDITIONERS, and DEHUMIDIFIERS incorporating motor-compressors and HYDRONIC FAN COILS UNITS, their maximum RATED VOLTAGES being not more than 250 V for single phase appliances and 600 V for all other appliances. PARTIAL…

1 Scope 1.1 General This Standard applies to the management of erosion and sedimentation risks, including the evaluation, planning, design, implementation, monitoring, and maintenance of erosion and sedimentation risk management strategies and mitigation measures for new and existing infrastructure in northern communities. This Standard provides a) an outline of procedures for conducting an…

IEC TS 62600-2:2019 provides design requirements to ensure the engineering integrity of wave, ocean, tidal and river current energy converters, collectively referred to as marine energy converters. Its purpose is to provide an appropriate level of protection against damage from all hazards that may lead to catastrophic failure of the MEC structural, mechanical, electrical or control systems.…

1 Domaine d’application 1.1 Applicabilité Le présent document s’applique au dioxyde de carbone (CO2) qui est injecté lors d’opérations de récupération assistée du pétrole et d’autres hydrocarbures (RAP-CO2) pour lesquelles il est souhaitable de déterminer la quantité de CO2 stockée de manière sécurisée sur le long terme dans le cadre du projet de RAP-CO2. Reconnaissant que certains projets…

IEC 62657-2:2017 - specifies the fundamental assumptions, concepts, parameters, and procedures for wireless communication coexistence; - specifies coexistence parameters and how they are used in an application requiring wireless coexistence; - provides guidelines, requirements, and best practices for wireless communication's availability and performance in an industrial automation plant;…

IEC TS 61400-25-71:2019 focus on the communications between wind power plant components such as wind turbines and actors such as SCADA systems. Non­-IEC 61850/IEC 61400-25 internal communication within wind power plant components is outside the normative scope of the IEC 61400-25 series. This document describes how to extend the IEC 61400-25 series with the IEC 61850­6 Substation Configuration…

IEC TS 62600-301:2019 provides: · Methodologies that ensure consistency and accuracy in the determination of the theoretical river energy resource at sites that may be suitable for the installation of River Energy Converters (RECs); · Methodologies for producing a standard current speed distribution based on measured, historical, or numerical data, or a combination thereof, to be used in…

This document specifies a method for sampling, handling and extracting enchytraeids from terrestrial field soils as a prerequisite for using these animals as bioindicators (e.g. to assess the quality of a soil as a habitat for organisms). Basic information on the ecology of enchytraeids and their use as bioindicators in the terrestrial environment is included in the Bibliography. This document…

This document specifies the characteristics of the fitness for purpose of pipes and/or fittings assemblies made from polyethylene (PE) for buried or above ground applications, intended for the conveyance of water for human consumption, raw water prior to treatment, drainage and sewerage under pressure, vacuum sewer systems, and water for other purposes. NOTE 1 The intended uses include sea…