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ISO/TS 19425:2015 specifies the measurement method and requirements for combustion air inlet noise of air cleaners which are installed on reciprocating internal combustion engines, including laboratory measurement (engineering method and survey method) and site measurement (survey method). ISO/TS 19425:2015 applies to all air cleaners installed on reciprocating internal combustion engines (…

ISO 13164-1:2013 gives general guidelines for sampling, packaging, and transporting of all kinds of water samples, for the measurement of the activity concentration of radon-222. The test methods fall into two categories: a) direct measurement of the water sample without any transfer of phase (see ISO 13164‑2); b) indirect measurement involving the transfer of the radon-222 from the aqueous phase…

ISO 9533:2010 specifies a static test method for determining the sound output performance and alarm activation requirements of audible travel alarms and forward horns mounted on earth-moving machinery, as defined in ISO 6165, for operation on work sites and travelling on public roads. It offers objective test methodologies and performance criteria. It is applicable only to those alarms and horns…

La CEI 61300-2-1:2009 évalue les effets des vibrations sur les dispositifs à fibres optiques pour des plages et des amplitudes de fréquences prépondérantes qui peuvent être rencontrées pendant l'intervention sur site. Les changements par rapport à l'édition précédente concernent la reconsidération de la sévérité de l'essai, ainsi que la structure de cette norme. Le contenu du…

ISO 26429-3:2008 specifies the common features of the format of sound and picture tracks files for distribution of digital cinema content using the material exchange format (MXF) file format. It defines data structures for interchange at the signal interfaces of networks or storage media, but does not define internal storage formats for compliant devices or mappings for particular essence…

This Technical Report contains a recommendation on how to deal with statistics of radio interference complaints. Furthermore it describes the calculation of limits for disturbance field strength and voltage for the measurement on a test site based on models for the distribution of disturbances by radiated and conducted coupling. This second edition of CISPR 16-4-4 contains two thoroughly updated…

Deals with the safety of electric vacuum cleaners and water-suction cleaning appliances for household and similar purposes, including vacuum cleaners for animal grooming, their rated voltage being not more than 250 V. Also applies to centrally-sited vacuum cleaners, motorized cleaning heads and current-carrying hoses associated with a particular vacuum cleaner. Does not cover industrial…

1 OBJET ET DOMAINE D'APPLICATION Le présent document donne des renseignements, spécifie des exigences et fait des recommandations quant à l'utilisation et à l'interprétation des résultats obtenus par la méthode d'essai du document BNQ 2560-500. Le présent document donne des renseignements, spécifie des exigences et fait des recommandations pour la caractérisation du…

This National Standard of Canada is based on International Standard ISO 3450:1996, (third edition, 1996-04-01). 1 Scope This International Standard specifies minimum performance and test criteria for brake systems to enable uniform assessment of the braking capability of earth-moving machinery which operates on work sites or travels on public roads. Service secondary, and parking brake systems…

Etablit les prescriptions auxquelles il convient que les constructeurs se conforment dans la conception et la construction des accélérateurs d'électrons utilisés en radiothérapie et décrit des essais de type et des essais sur le site. Fixe des limites de détérioration des performances des appareils qui seraient la conséquence d'une condition de défaut pour lesquelles un verrouillage…