SK EN 13674-4:2006+A1:2019

Zbatime në hekurudhë-Traseja-Shinë-Pjesa 4: Shinat e hekurudhës vignole nga 27 kg/m, duke përjashtuar 46 kg/m.

Railway applications - Track - Rail - Part 4: Vignole railway rails from 27 kg/m to, but excluding 46 kg/m

Asnjë informacion i shtuar.

This document specifies flat bottom Vignole railway rails from 27 kg/m to, but excluding 46 kg/m. Eight pearlitic steel grades are specified covering a rail hardness range of 200 HBW to 440 HBW and include non-heat-treated non-alloy steels, non-heat-treated alloy steels, heat-treated non-alloy steels and heat-treated alloy steels. There are 15 rail profiles specified in this document, but these may not be available in all steel grades.

SK EN 13674-4:2023 replaces SK EN 13674-4:2006+A1:2019 - 2021-12-17