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Normas DIN – AENOR
DIN EN 13674-2:2011-01

DIN EN 13674-2:2011-01

Railway applications - Track - Rail - Part 2: Switch and crossing rails used in conjunction with Vignole railway rails 46 kg/m and above; German version EN 13674-2:2006+A1:2010

Applications ferroviaires - Voie - Rails - Partie 2: Rails pour appareils de voie utilisés avec des rails Vignole de masse supérieure ou égale à 46 kg/m; Version allemande EN 13674-2:2006+A1:2010

Bahnanwendungen - Oberbau - Schienen - Teil 2: Schienen für Weichen und Kreuzungen, die in Verbindung mit Vignolschienen ab 46 kg/m verwendet werden; Deutsche Fassung EN 13674-2:2006+A1:2010

Fecha Anulación:
2020-01 /Withdrawn
Equivalencias internacionales:

EN 13674-2+A1 (2010-07)

TS EN 13674-2+A1 (2011-12-13)

Relación con otras normas DIN:

Reemplaza a: DIN EN 13674-2:2006-08

Reemplaza a: DIN EN 13674-2/A1:2010-02

Reemplazada por: DIN EN 13674-2:2020-01

Resumen:
This part of EN 13674 specifies switch and crossing rails that carry railway wheels. These are used in conjunction with Vignole railway rails. This part of this standard is not applicable for the check rails that do not carry railway wheels. Eight pearlitic steel grades are specified covering a hardness range of 200 HBW to 390 HBW and include non heat treated non-alloy steels, non heat treated alloy steels, heat treated non-alloy steels and heat treated low alloy steels. There are 30 rail profiles specified in this standard, but they may not all be available in all steel grades. Rails specified in EN 13674-1 may also be used as switch and crossing rails and if so used they shall comply with the requirements of EN 13674-1.
Keywords:
Acceptance inspection, Chemical composition, Definitions, Delivery conditions, Dimensions, Form tolerances, Level crossings, Limit deviations, Marking, Materials, Materials testing, Order indications, Permanent ways, Production, Profile, Qualification testing, Rails, Railway applications, Railway construction, Railway installations, Railway rails, Railway vehicles, Railways, Specification (approval), Steel grades, Steels, Tensile strength, Testing, Tolerances (measurement), Tracks (materials handling equipment), Turnouts, Vignol rail
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