
Petroleum, petrochemical and natural gas industries - Safety of machineries - Powered elevators.
NORMA vydaná dňa 1.7.2020
Designation standards: DIN EN ISO 20321:2020-07
Publication date standards: 1.7.2020
The number of pages: 38
Approximate weight : 114 g (0.25 lbs)
Country: German technical standard
Kategória: Technické normy DIN
Erdöl-, petrochemische und Erdgasindustrie - Sicherheit von Maschinen - Angetriebene Elevatoren.