I.S. EN 14531-2:2015
Current
The latest, up-to-date edition.
RAILWAY APPLICATIONS - METHODS FOR CALCULATION OF STOPPING AND SLOWING DISTANCES AND IMMOBILIZATION BRAKING - PART 2: STEP BY STEP CALCULATIONS FOR TRAIN SETS OR SINGLE VEHICLES
Hardcopy , PDF
English
01-01-2015
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
National Foreword
European foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions, symbols and indices
4 General algorithm to conduct a step-by-step calculation
5 Stopping and slowing distances calculation
6 Immobilization brake calculation
Annex A (normative) - Workflow of kinetic calculations
Annex B (informative) - Example of distance and other
dynamic calculations
Annex ZA (informative) - Relationship between this
European Standard and the Essential
Requirements of EU Directive 2008/57/EC
Bibliography
Explains the step-by-step method for the calculation of brake performance utilizing time step integration which may be used for all types of train sets, units or single vehicles, including high-speed, locomotive and passenger coaches, conventional vehicles and wagons.
| DevelopmentNote |
Supersedes I.S. EN 14531-6. (02/2016)
|
| DocumentType |
Standard
|
| Pages |
38
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| EN 14531-2:2015 | Identical |
| BS EN 14531-2:2015 | Equivalent |
| EN 13452-1:2003 | Railway applications - Braking - Mass transit brake systems - Part 1: Performance requirements |
| EN 14531-1:2015 | Railway applications - Methods for calculation of stopping and slowing distances and immobilization braking - Part 1: General algorithms utilizing mean value calculation for train sets or single vehicles |
| EN 14067-4:2013 | Railway applications - Aerodynamics - Part 4: Requirements and test procedures for aerodynamics on open track |
| EN 13452-2:2003 | Railway applications - Braking - Mass transit brake systems - Part 2: Methods of test |
| EN 14067-1:2003 | Railway applications - Aerodynamics - Part 1: Symbols and units |
| EN 15663:2017 | Railway applications - Vehicle reference masses |
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