Search

This document specifies the characteristics of solid, liquid or gas sources of gamma emitting radionuclides used as reference measurement standards for the calibration of gamma-ray spectrometers. These reference measurement standards are traceable to national measurement standards. This document does not describe the procedures involved in the use of these reference measurement standards for the…

IEC 63269:2022 specifies the minimum requirements for aspects related to operation, construction, documentation, methods of testing and required test results for ITU-R M.2135 AMRD Group A man overboard (MOB) devices intended for alerting and locating purposes, as defined by IMO and in accordance with ITU‑R M.493 Class-M. This document consists of three modules where the first module, Module A,…

IEC 60335-2-40:2022 deals with the safety of electric heat pumps, sanitary hot water heat pumps and air conditioners, incorporating motor-compressors as well as hydronic fan coils units, dehumidifiers (with or without motor-compressors), thermoelectric heat pumps and partial units. Their maximum rated voltage being not more than 300 V for single phase appliances and 600 V for multi-phase…

IEC 60335-2-40:2022 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 60335-2-40:2022 edition 7.0 and the previous IEC 60335-2-40:2018 edition 6.0. Furthermore, comments from IEC SC 61D experts are provided to explain the reasons of the most relevant changes, or to clarify any part…

1 Scope 1.1 This standard applies to flashlights and lanterns powered by secondary (rechargeable) batteries and general purpose primary (non-rechargeable) batteries with a maximum voltage of 75 V d.c. The terms flashlights and lanterns as used within this standard refer to products that are battery-powered. 1.2 Flashlights and lanterns that are battery-powered and also powered from a line-…

IEC 62841-4-2:2017+AMD1:2022 applies to hand-held hedge trimmers which are designed for use by one operator for trimming hedges and bushes, including extended-reach hedge trimmers with a maximum length of 3,5 m. The rated voltage is not more than 250 V for single-phase a.c. or d.c. tools, and 480 V for three-phase a.c. tools. The rated input is not more than 3 700 W. The limits for the…

1 Scope 1.1 General This standard specifies the requirements for electric vehicle cables rated up to 1000V AC and DC intended to be part of a cord set carried in the vehicle for connection to a charging station or for permanent or temporary connection to Electric Vehicle Supply Equipment (EVSE) or for connection to the branch circuit supplying the EVSE or vice versa for use in accordance…

This document describes the consensus standardization process established by the Bureau de normalisation du Québec (BNQ) to meet the accreditation requirements of the standards development organizations of the Standards Council of Canada (SCC). This process is based on the requirements and guidelines set out in the document Canadian Standards Development — Requirements & Guidance —…

IEC 62841-3-10:2015+AMD1:2022 applies to transportable cut-off machines intended to cut materials such as metals, concrete and masonry and to be fitted with one abrasive bonded reinforced wheel of Type 41, or diamond cut-off wheel with the peripheral gaps, if any, not exceeding 10 mm and with a rated no-load speed not exceeding a peripheral speed of the wheel of 100 m/s with the maximum wheel…

IEC 62841-3-6:2014+AMD1:2022 applies to transportable diamond drills, intended to be connected to a liquid system. The liquid system may include liquid from a pipe or container. The rated voltage is not more than 250 V for single-phase a.c. or d.c. tools, and 480 V for three-phase a.c. tools. The rated input is not more than 3 700 W. The limits for the applicability of this standard for battery…