Railway applications. Track. Switches and crossings - Requirements for wheel/rail interaction Ingestion-build-115288 Annex B (informative) Recommendations relating

Annex B (informative) Recommendations relating to storage and transport conditions

this document defines the high level application protocols

BS EN 14071 discusses a pressure relief valve that is a self-closing valve that automatically

— the quality of steel of which the ball screw is made is equivalent to that of ball bearing steel or similar steel alloys

Railway applications. Track. Switches and crossings - Requirements for wheel/rail interaction Ingestion-build-115288 Annex B (informative) Recommendations relating1 Scope 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: switches; crossings; check rails. but the principles apply equally to more complex layouts.