ISO/TR 22131:2023
International Standard
Current Edition
·
Approved on
20 February 2023
Railway applications — Railway braking — Country specific applications for ISO 20138-1
ISO/TR 22131:2023 Files
English
24 Pages
Current Edition
OMR
63.41
ISO/TR 22131:2023 Scope
This document provides additional information to assist the understanding and the use of ISO 20138-1. The calculations in this document follow the same principles but they are slightly different.
This document contains country specific calculation approaches currently in use and represents the state of knowledge including for calculating:
— stopping and slowing distances;
— equivalent response time;
— brake performance;
— brake ratio.
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