PREN 14363 : DRAFT 2013

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Deviations from requirements
5 Test requirements
6 First stage assessment
7 Second stage - dynamic performance assessment
Annex A (informative) - Information on safety against
        derailment
Annex B (normative) - Computer simulations designed
        to examine whether the vehicle has an acceptable
        resistance to flange climbing derailment at low speed
Annex C (normative) - Tests for determination of the
        torsional coefficient c[t][*] of a car body
Annex D (informative) - Test specification for assessment
        of vehicle behaviour in switches and crossings
Annex E (informative) - Assessment of the behaviour of
        vehicles with small wheels in curved crossings
Annex F (normative) - Co-ordinate system for measured
        quantities
Annex G (informative) - Additional track fatigue assessment
        quantities
Annex H (normative) - Statistical evaluation
Annex I (informative) - Multi linear evaluation
Annex J (informative) - Additional information on multi
        linear evaluation
Annex K (informative) - Simulation
Annex L (normative) - Extension of acceptance Definition
        of test method and test extent for ontrack tests
Annex M (normative) - Track geometric quality - Selection
        of test tracks
Annex N (informative) - Background of track quality
        description and example of presentation
Annex O (normative) - Requirements for evaluation of
        equivalent conicity
Annex P (informative) - Radial steering index
Annex Q (normative) - Rail profile measurement
Annex R (normative) - Symbols
Annex S (informative) - Operational parameters
Annex T (informative) - Typical maximum estimated
        values of Ride Characteristics under test conditions
        of UIC 518 and EN 14363:2005
Annex U (normative) - Running behaviour of special
        vehicles
Annex V (informative) - Position of the different wheelsets
        during test
Bibliography

Specifies the process for assessment of the running characteristics of railway vehicles for the European network of standard gauge tracks (nominally 1435 mm).