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Affichage de 2509 - 2520 de 11057
Avis d'intention
Appareils de jardinage motorisés
1.1 This Standard applies to motor-operated gardening appliances* intended for use on nominal system voltages of 250 V and less and in nonhazardous locations, and designed to be used in accordance with the Rules of the...
Avis d'intention
Gestion de la sûreté des installations liées ...
1.1 This Standard specifies criteria for establishing a security management program for petroleum and natural gas industry systems to ensure security threats and associated risks are identified and managed. This Standard...
Avis d'intention
Chaudières électriques
1.1 This Standard applies to stationary, permanently connected, hot-water and steam boilers for use with nominal system voltages of 600 V and less, for residential, commercial, and industrial use in nonhazardous locations in...
Avis d'intention
Compatibilité électromagnétique (CEM) - Partie...
This part of IEC 61000 relates to the immunity requirements, test methods, and range of recommended test levels for equipment to unidirectional surges caused by overvoltages from switching and lightning transients. Several...
Avis d'intention
Technologies de l'information - Identification...
This document defines the air interface for radio frequency identification (RFID) devices operating in the 2,45 GHz industrial, scientific, and medical (ISM) band used in item management applications. This document provides a...
Avis d'intention
Compatibilité électromagnétique (CEM) - Partie...
This part of IEC 61000 specifies the immunity requirements, test methods, and range of recommended test levels for equipment subjected to impulse magnetic disturbances mainly encountered in: – industrial installations, –...
Avis d'intention
Information Technology Equipment - Safety - Part...
This standard is applicable to mains-powered or battery-powered information technology equipment, including electrical business equipment and associated equipment, with a RATED VOLTAGE not exceeding 600 V and designed to be...
Avis d'intention
Appareils électromédicaux - Partie 2-12 : Exigences...
This document applies to the basic safety and essential performance of a ventilator in combination with its accessories, hereafter referred to as me equipment: • intended for use in an environment that provides specialized...
Avis d'intention
Norme sur la mousse d'étanchéité à l'air de polyuréthane...
1.1. This Standard specifies the requirements and test methods for bead-applied one component polyurethane foam used as an air sealant for both building and non-building applications. The materials covered under this Standard...
Avis d'intention
Norme sur la mousse d'étanchéité à l'air de polyuréthane...
1.1. This Standard specifies the requirements and test methods for bead-applied two- component polyurethane foam used as an air sealant for both building and non-building applications. The materials covered under this...
Avis d'intention
Compatibilité électromagnétique (CEM) - Partie...
This part of IEC 61000 is applicable to the immunity requirements of electrical and electronic equipment to radiated electromagnetic energy. It establishes test levels and the required test procedures. The object of this...
Avis d'intention
Compatibilité électromagnétique (CEM) - Partie...
This part of IEC 61000-4 relates to the immunity requirements and test methods for electrical and electronic equipment, under operational conditions, with regard to: a) repetitive damped oscillatory waves occurring mainly in...
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