40.98 Project deleted Apr 10, 2019
CEN
CEN/TC 256 Railway applications
European Norm
45.060.01 Railway rolling stock in general | 93.060 Tunnel construction
This document establishes requirements, test procedures, assessment methods and acceptance criteria for aerodynamics in tunnels and rolling stock in tunnels. Topics of aerodynamic pressures and loadings, aerodynamic resistance and micro-pressure waves are addressed.
Requirements for rolling stock with operating speeds equal to or above 200 km/h are provided for pressures generated in tunnel operation. Requirements for infrastructure with design speeds above 160 km/h or high blockage ratio or tunnels longer than 12 km are provided for pressures generated in tunnel operation. These requirements are not applicable to light rail and urban rail.
This document is applicable to all railway vehicles and infrastructure with track gauges from 1 435 mm to 1 668 mm inclusive.
Legislation related to this standard
DIRECTIVE 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)
WITHDRAWN
EN 14067-5:2006+A1:2010
ABANDON
prEN 14067-5
40.98
Project deleted
Apr 10, 2019
