|Number of pages||6|
This European Standard specifies Vignole railway rails of 46 kg/m and greater linear mass, for general and high speed railway track usage. Seven pearlitic steel grades are specified covering a hardness range of 200 to 390 HBW and include non heat treated carbon manganese steels; non heat treated alloy steels; and heat treated carbon manganese and low alloy steels.
|Dutch title||Railtoepassingen - Bovenbouw - Rail - Deel 1: Vignole spoorwegrails 46 kg m en daarboven|
|English title||Railway applications - Track - Rail - Part 1: Vignole railway rails 46 kg/m and above|