![header thumbnail](/images/publishers\snv_cover.gif)
SN EN 13715 : 2006 + A1 2011
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
View Superseded by
![header thumbnail](/images/publishers\snv_cover.gif)
RAILWAY APPLICATIONS - WHEELSETS AND BOGIES - WHEELS - TREAD PROFILE
01-12-2020
12-01-2013
Foreword
Introduction
1 Scope
2 Normative references
3 Definition of the tread profile
4 Symbols and abbreviations
4.1 Definition of the profiles
5 Construction method
5.1 Definition of the axes
5.2 Base profile
5.3 Profile construction
5.3.1 Profile zone H2 - D1 (flange)
5.3.2 Profile connection zone D1 - C1
5.3.3 Profile zone D1 - C1 -D0 for flange thicknesses
28,5 mm <= e <= 32,5 mm
5.3.4 Zone D0 - B1 (B1a or B1b)
5.3.5 Reverse slope and chamfer
6 Geometric characteristics
6.1 R20,5 connecting radius
6.2 RE and RI 12 mm connecting radii
6.3 Rfa connecting radius
6.4 R13 connecting radius
6.5 Wheel tread
6.6 Reverse slope - Chamfer
7 Profile designation
8 Reference equipment for verification of the wheel profile
Annex A (normative) Flange
A.1 Definition of the flange
A.2 Flange geometry
Annex B (normative) 1/40th profile
B.1 Complete reference profile: construction with a
32,5 mm thick flange and 15 % reverse slope
B.2 Profile construction: specific zones
Annex C (normative) S1002 profile
C.1 Complete reference profile: construction with 32,
5 mm thick flange and 6,7 % reverse slope
C.2 Profile construction: specific zones
Annex D (normative) EPS profile
D.1 Complete reference profile: construction with
32,5 mm thick flange and 10 % reverse slope
D.2 Profile construction: specific zones
Annex ZA (informative) Relationship between this European
Standard and the Essential Requirements
of EU Directive 96/48/EC
Annex ZB (informative) Relationship between this European Standard
and the Essential Requirements of
EU Directive 2001/16/EC
Bibliography
Access your standards online with a subscription
Features
-
Simple online access to standards, technical information and regulations.
-
Critical updates of standards and customisable alerts and notifications.
-
Multi-user online standards collection: secure, flexible and cost effective.