
Tunnelling machines. Road headers, continuous miners and impact rippers. Safety requirements
NORM herausgegeben am 1.3.2004
Designation standards: STN EN 12111
Classification mark: 275521
Catalog number: 92795
Note: UNGÜLTIG
Publication date standards: 1.3.2004
Approximate weight : 36 g (0.08 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN