Industrial valves - Isolating valves for low-temperature applications - Part 1: Design, manufacturing and production testing (ISO 28921-1:2022)
NORM herausgegeben am 1.8.2022
Designation standards: STN EN ISO 28921-1
Classification mark: 134505
Catalog number: 135341
Publication date standards: 1.8.2022
Approximate weight : 48 g (0.11 lbs)
Country: Slovak technical standard
Kategorie: Technische Normen STN