
Gas tightness of equipment for gas welding and allied processes (ISO 9090:2019)
STANDARD published on 22.4.2020
Designation standards: UNE-EN ISO 9090:2020
Publication date standards: 22.4.2020
The number of pages: 15
Approximate weight : 45 g (0.10 lbs)
Country: Spanish technical standard
Category: Technical standards UNE