Grues et appareils de levage — Classification — Partie 1: Généralités
Etablit une classification générale des appareils de levage sur la base du nombre de cycles de manoeuvre effectués au cours de la vie prévue de l’appareil et d’un coefficient du spectre des charges représentant un état de charge nominal. La classification ne prend en compte que les conditions de fonctionnement qui sont indépendantes du type de grue et de son mode de conduite.
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Cranes and lifting appliances — Classification — Part 1: General
Establishes a general classification of cranes based on the number of operating cycles to be carried out during the expected life of the crane and a load spectrum factor which represents a nominal state of loading. Classification considers only the operating conditions which are independent of the type of crane and the way it is driven.
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This version uses the…
Hydraulic fluid power — Contamination analysis — Method for reporting analysis data
Specifies methods for reporting data relating to contamination levels of fluids used in industrial, mobile and marine applications for the following types of contamination analysis techniques: microscopic particle counting, automatic particle counter, gravimetric. Is intended to establish the minimum information required to allow valid comparison and interpretation of contamination level data.…
Steel and cast iron — Determination of vanadium content — Potentiometric titration method
This method is applicable to vanadium contents between 0.04 % (m/m) and 2 % (m/m). Specifies principle, reagents, apparatus, sampling, procedure, expression of results and test report. Annex A gives additional information on the international co-operative tests. Annex B includes the graphical representation of precision data.
Presentation of reliability, maintainability and availability predictions
Defines the items that should be considered for the presentation of information regarding predictions of quantitative characteristics of reliability, maintainability and availability of systems and equipment, including hardware, software and human elements. Provides the writer of a prediction report with a complete listing of all items to be considered in making a proper and full presentation of…
Présentation des résultats de la prévision des caractéristiques de fiabilité, maintenabilité et disp...
Définit les éléments qu'il convient de prendre en considération pour la présentation de l'information relative aux prévisions des caractéristiques quantitatives de fiabilité, maintenabilité et disponibilité de systèmes et d'équipements, incluant le matériel, le logiciel et les éléments humains. Fournit, au rédacteur d'un rapport de prévision, la liste de tous les éléments à…
