This part of this European Standard specifies:
- characterisation of wheel and track dimensions;
- geometric design principles for wheel guidance;
- design principles for wheel load transfer;
- deciding whether movable crossings are needed.
These are illustrated by their application to turnout components:
- check rails.
but the principles apply equally to more complex layouts.
Legislation related to this standard
Procurement procedures of entities operating in the water, energy, transport and telecommunications sectors
99.60 Withdrawal effective
Oct 19, 2011