Railway applications - Track - Hollow sleepers and bearers
NORMA vydaná dňa 11.2.2015
Designation standards: UNE-EN 16431:2015
Publication date standards: 11.2.2015
The number of pages: 31
Approximate weight : 93 g (0.21 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE