1 Domaine d’application
1.1 Objectif
La présente norme énonce les exigences relatives à la sécurité pour la sélection et l’utilisation de bouteilles à gaz cylindriques et sphériques, tubes et autres contenants pour le transport des marchandises dangereuses, classe 2.
1.2 Sujets traités
La présente norme énonce les exigences relatives à la manutention et au remplissage des bouteilles à gaz…
Railway applications — Running time calculation for timetabling — Part 2: Distance-speed diagrams an...
In order to create punctual timetables, it is necessary to accurately calculate and plan out running time between stopping or passing points, headway between trains, train scheduling, rolling stock scheduling, driver and crew scheduling, operation scheduling in stations and depots and line / infrastructure capacity.
Among these values, shortest running time between stopping or passing points must…
Ship and marine technology — Hi-manganese austenitic steel — Specification of high manganese austeni...
This specification covers wrought high manganese austenitic steel welded fittings for pressure piping cryogenic temperature.
The specification of high manganese austenitic steel welded fittings can be applicable to all pressure retaining components and any non-pressure retaining component for hull systems and onshore projects.
Petroleum and related products — Determination of anti-aging for phosphate ester turbine control flu...
This document describes a procedure determination of the anti-aging aspects of turbine control fluids used in the turbine speed control system of power generation enterprises.
This test method applies to triaryl phosphate ester turbine control fluids as well as fire-resistant liquids. The anti-aging test of other ester oils can be carried out by this document but precision thereof has not been…
Lasers and laser-related equipment — Determination of laser resistance of tracheal tube shaft and tr...
This document specifies a method of testing the continuous wave (cw) laser resistance of the shaft of a tracheal tube and the cuff regions including the inflation system of tracheal tubes designed to resist ignition by a laser.
NOTE 1 When interpreting these results, the attention of the user is drawn to the fact that the direct applicability of the results of this test method to the clinical…
Non-destructive testing — Characteristics of focal spots in industrial X-ray systems — Part 3: Measu...
This document specifies a method for the measurement of focal spot dimensions within the range of 5 µm to 300 µm of X-ray systems up to and including 225 kV tube voltage. This determination is based on the evaluation of an image with a dedicated focal spot that has been radiographically recorded using an edge and evaluated with a digital method.
The imaging quality and the resolution of X-ray…
Medical electrical equipment — Part 2-30: Particular requirements for basic safety and essential per...
IEC 80601-2-30:2018 applies to the basic safety and essential performance of automated sphygmomanometers, hereafter referred to as ME equipment, which by means of an inflatable cuff, are used for non continuous indirect estimation of the blood pressure without arterial puncture. This document specifies requirements for the basic safety and essential performance for this ME equipment and its…
Appareils électromédicaux — Partie 2-30: Exigences particulières de sécurité de base et de performan...
L’IEC 80601-2-30:2018 s'applique à la sécurité de base et aux performances essentielles des sphygmomanomètres automatiques, ci-après dénommés appareils EM, qui, au moyen d'un brassard gonflable, sont utilisés pour l'estimation indirecte non continue de la pression artérielle sans ponction artérielle. Le présent document spécifie les exigences pour la sécurité de base et…
