Underground mining machines - Mobile extracting machines at the face - Safety requirements for shearer loaders and plough systems
NORMA vydána dne 30.12.2003
Designation standards: UNE-EN 1552:2003
Note: NEPLATNÁ
Publication date standards: 30.12.2003
The number of pages: 21
Approximate weight : 63 g (0.14 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE