RO
SR EN 13231-4:2013
Railway applications - Track - Acceptance of works - Part 4: Acceptance of reprofiling rails in switches and crossings
This European Standard lays down the technical requirements and the measurements to be made for the acceptance of work for reprofiling longitudinally and/or transversely the heads of railway rails in switches, crossings and expansion devices. For acceptance purposes two classes of longitudinal profile and three classes of transverse profile tolerance are defined. It applies to reprofiled vignole railway rails and associated switch rails 46 kg/m and above.
Status :
Withdrawn
Approval date : 9/30/2013
Withdrawal date : 1/29/2021
Number of pages : 12
ICS : 93.100 Construction of railways
Technical Committee : 146 - Railway applications
- Normative reference SR EN 13231-3:2012
- Replaced by SR EN 13231-2:2021