Cryogenic vessels — Large transportable vacuum-insulated vessels — Part 1: Design, fabrication, inspection and testing — Amendment 1
STANDARD published on 12.4.2022
Designation standards: ISO 20421-1:2019-ed.2.0/Amd1:2022
Note: Change
Publication date standards: 12.4.2022
The number of pages: 3
Approximate weight : 9 g (0.02 lbs)
Country: International technical standard
Category: Technical standards ISO