Standards IEC - International electro-technical commission - Page 609

Medical electrical equipment - Characteristics of electro-optical X-ray image intensifiers - Part 5: Determination of the detective quantum efficiency
(Appareils electromedicaux - Caracteristiques des intensificateurs electro-optiques d´image radiologique - Partie 5: Determination de l´efficacite quantique de detection)

Standard published on 5.8.1994

Medical electrical equipment - Characteristics of electro-optical X-ray image intensifiers - Part 6: Determination of the contrast ratio and veiling glare index
(Appareils electromedicaux - Caracteristiques des intensificateurs electro-optiques d´image radiologique - Partie 6: Determination du rapport de contraste et du voile lumineux)

Standard published on 21.7.1994

Medical electrical equipment - Characteristics of electro-optical X-ray image intensifiers - Part 7: Determination of the modulation transfer function
(Appareils electromedicaux - Caracteristiques des intensificateurs electro-optiques d´image radiologique - Partie 7: Determination de la fonction de transfert de modulation)

Standard published on 13.9.1995

Electroacoustics - Instruments for measurement of aircraft noise - Performance requirements for systems to measure sound pressure levels in noise certification of aircraft
(Electroacoustique - Instruments pour la mesure du bruit des aeronefs - Exigences relatives aux systemes de mesure des niveaux de pression acoustique pour la certification acoustique des aeronefs)

Standard published on 8.5.2018

Ultrasonics - Hand-held probe Doppler foetal heartbeat detectors - Performance requirements and methods of measurement and reporting
(Ultrasons - Detecteurs des battements de coeur foetal a effet Doppler avec sonde a main - Prescriptions de performance et methodes de mesure et de signalement)

Standard published on 15.12.1994

Medical diagnostic X-ray equipment - Radiation conditions for use in the determination of characteristics
(Equipement de diagnostic medical a rayonnement X - Conditions de rayonnement pour utilisation dans la determination des caracteristiques)

Standard published on 9.12.2025

Medical diagnostic X-ray equipment - Radiation conditions for use in the determination of characteristics

Standard published on 31.3.2026

Capacitors for microwave ovens - Part 1: General
(Condensateurs pour les fours a micro-ondes - Partie 1: Generalites)

Standard published on 23.8.1996

Radiation protection instrumentation - Measurement of discrete radionuclides in the environment - In situ photon spectrometry system using a germanium detector
(Instrumentation pour la radioprotection - Mesure de radionucleides discrets presents dans l´environnement - Systeme de spectrometrie gamma in situ utilisant un detecteur au germanium)

Standard published on 24.5.2013

Fibre optic communication subsystem basic test procedures - Part 1-1: Test procedures for general communication subsystems - Transmitter output optical power measurement for single-mode optical fibre cable
(Procedures d´essai de base des sous-systemes de telecommunication a fibres optiques - Partie 1-1: Procedures d´essai des sous-systemes generaux de telecommunication - Mesure de la puissance optique des emetteurs couples a des cables a fibres optiques unimodales)

Standard published on 21.5.2013