Underground mining machines - Mobile extracting machines at the face - Safety requirements for shearer loaders and plough systems - Amendment 1 (ISO 19225:2017/Amd 1:2019)
NORMA vydána dne 8.4.2020
Designation standards: UNE-EN ISO 19225:2019/A1:2020
Note: Změna
Publication date standards: 8.4.2020
The number of pages: 15
Approximate weight : 45 g (0.10 lbs)
Country: Spanish technical standard
Kategorie: Technické normy UNE