
Railway applications - Track - Safety requirements for portable machines and trolleys for construction and maintenance
NORMA vydaná dňa 7.5.2008
Designation standards: UNE-EN 13977:2006+A1:2008
Note: NEPLATNÁ
Publication date standards: 7.5.2008
The number of pages: 44
Approximate weight : 132 g (0.29 lbs)
Country: Spanish technical standard
Kategória: Technické normy UNE