Railway applications. Current collection systems. Validation of simulation of the dynamic interaction between pantograph and overhead contact lineWhat is this standard about? Simulation techniques are used to assess the dynamic interaction between overhead contact lines and pantographs, as part of the prediction of current collection quality. This document specifies functional requirements for the validation of such simulation methods to ensure confidence in, and mutual acceptance of the results of the simulations. This document deals with: input and output parameters of the simulation;

BS ISO 20252:2012 specifies the internationally recognized terms

The abrasiveness is calculated from the mass of steel lost during the test

and manufacturing emergency lighting systems

BS EN 681-1 is applicable to joint seals for all pipeline materials

applied to verify workpiece functionality

internal resistance

BS 5900:2012 provides guidance and the most up-to-date recommendations for homelifts that are installed in private dwellings and are intended for the transport of persons with impaired mobility

BS 10947 is a British Standard that discusses spray injection patching for highways and other paved areas

It defines the conditions for carrying out tests and the limits of validity of a qualified welding procedure for all practical welding operations covered by this standard

It is not applicable to the following:

As a user of BS EN 1562

Contractors involved in retail