Railway applications - Infrastructure - Flash butt welding of new rails - Part 2: R200, R220, R260, R260Mn, R320Cr, R350HT, R350LHT, R370CrHT and R400HT grade rails by mobile welding machines at sites other than a fixed plant
NORMA vydaná dňa 2.4.2025
Designation standards: UNE-EN 14587-2:2025
Publication date standards: 2.4.2025
The number of pages: 43
Approximate weight : 129 g (0.28 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE