BS EN ISO 20321:2020

Petroleum, petrochemical and natural gas industries. Safety of machineries. Powered elevators.

NORMA vydána dne 30.3.2020

The information about the standard:

Designation standards: BS EN ISO 20321:2020
Publication date standards: 30.3.2020
The number of pages: 34
Approximate weight : 102 g (0.22 lbs)
Country: British technical standard
Kategorie: Technické normy BS