
Vacuum technology. Dimensions of knife-edge flanges.
NORMA vydaná dňa 10.6.2020
Designation standards: BS ISO 3669:2020
Note: NEPLATNÁ
Publication date standards: 10.6.2020
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: British technical standard
Kategória: Technické normy BS