This European Standard applies to discs designed to be fitted to rail vehicles used on the main national networks, urban networks, underground railways, trams, private networks (regional railways, company railways, etc.).
This European Standard comprises a basic test of disc performance. The disc is tested for energy dissipation, power conversion and ventilation characteristics as well as mechanical integrity. The disc and pad interaction couple, which is used as a reference, are defined. The classification qualifies a brake disc with the defined brake pads by dynamometer tests for type validation by in-service experience for up to one year without additional tests in the defined application class. It does not give rules for the application and the brake performance in specific trains. For this purpose additional tests may be necessary.
The classes may give a recommendation for a preliminary selection of the required brake equipment to the vehicle designer.
Except for the frictional performances, the tests defined in this standard are type test according EN 14535 1 and EN 14535-2.
Directives related to this standards.
Directive 2006/42/EC of the European Parliament and of the Council of 17 May 2006 on machinery, and amending Directive 95/16/EC (recast)
HarmonizedDIRECTIVE 2008/57/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL of 17 June 2008 on the interoperability of the rail system within the Community (Recast)
Harmonized
WITHDRAWN
SSH EN 15746-2:2010
95.99
Withdrawal of Standard
May 17, 2012
PUBLISHED
SSH EN 15746-2:2010+A1:2011
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