IEC Standards

This International Standard specifies requirements and makes recommendations for the design, integration and validation of safety-related control systems (SCS) for machines. It is applicable to control systems used, either singly or in combination, to carry out safety functions on machines that are not portable by hand while working, including a group of machines working together […]

This document specifies the performance and some related constructional requirements of DIAGNOSTIC DOSIMETERS intended for the measurement of AIR KERMA , AIR KERMA LENGTH PRODUCT or AIR KERMA RATE , in photon radiation fields used in medical X-ray imaging, such as RADIOGRAPHY , RADIOSCOPY and COMPUTED TOMOGRAPHY (CT), for X- RADIATION with generating potentials in

This document applies to personal dosemeters with the following characteristics: a) They are worn on the trunk, close to the eye, or on the extremities. b) They measure the personal dose equivalents H p (1 0), H p (3), and H p (0,07), from external X and gamma, neutron (not for H p (3)), and

This document applies to transducers (TRD) with electrical inputs and outputs for making measurements of AC or DC electrical quantities. The output signal can be in the form of an analogue or digital signal. This document applies to measuring transducers used for converting electrical quantities such as: -current, -voltage, -active power, -reactive power , –

This document provides monitoring guidance and procedures that are required for the use and maintenance of mineral insulating oils and other hydrocarbon-based liquids in transformers and other electrical equipment, including strategic spares and tanks for holding spare parts and components. This document is applicable to mineral insulating oils, originally supplied conforming to IEC 60296. in

This document establishes requirements for electromagnetic compatibility testing of instrumentation, control, and electrical equipment supplied for use in systems important to safety at nuclear power plants and other nuclear facilities. The document lists the applicable IEC standards (principally the IEC 61 000 series) which define the general test methods, and provides the necessary application-specific parameters

This document applies to spacers for conductor bundles of overhead lines. It covers rigid pacers, flexible spacers and spacer dampers. It does not apply to interphase spacers, hoop spacers and bonding spacers. NOTE This document is written to cover the line design practices and spacers most commonly used at the time of writing. There may