SK EN 13145:2001+A1:2019

Zbatime në hekurudhë-Traseja-Traversat dhe mbështetëset prej druri

Railway applications - Track - Wood sleepers and bearers

Asnjë informacion i shtuar.

This European Standard defines wood species, quality requirements, origin, manufacturing conditions, forms, dimensions and tolerances as well as the durability and preservation of wood sleepers and bearers for use in railway tracks. It does not cover specific finishing processes which may be required by the customer. It does not apply to other track timbers.