
Measurement of gas flow by means of critical flow nozzles (ISO 9300:2022)
STANDARD published on 15.2.2023
Designation standards: ÖNORM EN ISO 9300
Publication date standards: 15.2.2023
The number of pages: 133
Approximate weight : 430 g (0.95 lbs)
Country: Austrian technische Norm
Category: Technical standards ÖNORM