
Tunnelling machines. Road headers and continuous miners. Safety requirements.
NORMA vydaná dňa 31.5.2014
Designation standards: BS EN 12111:2014
Publication date standards: 31.5.2014
The number of pages: 48
Approximate weight : 144 g (0.32 lbs)
Country: British technical standard
Kategória: Technické normy BS
ISBN: 978 0 580 73022 1 Status: Under Review