Consolidated

SN EN 13674-1+A1:2017

Jul 2017 Current

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Abstract

This European Standard specifies Vignole railway rails of 46 kg/m and greater linear mass, for conventional and high speed railway track usage. Nine pearlitic steel grades are specified covering a hardness range of 200 HBW to 440 HBW and include non heat treated non alloy steels, non heat treated alloy steels, and heat treated non alloy steels and heat treated alloy steels . There are 23 rail profiles specified in this standard. Two classes of rail straightness are specified, differing in requirements for straightness, surface flatness and crown profile. Two classes of profile tolerances are specified.

Products specifications

Consolidated from INB
Published: July 1 2017
Effective: July 1 2017
Document type: EN
Pages
ISBN:

ICS: 93.100
Publisher: SNV
Distributor: SNV
National Committee: INB/NK 173
European TC: CEN/TC 256

Swiss Federal Authority: BAV
Designated under following Swiss law: 742.141.1
Designated under following EU law: Directive 2008/57/EC, Directive (EU) 2016/797

Product Relations

Replaces: SN EN 13674-1:2011
Adopted from: EN 13674-1+A1 , IDT

SN EN 13674-1+A1:2017

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