Measurement of gas flow by means of critical flow Venturi nozzles.
NORMA vydaná dňa 21.10.2005
Designation standards: BS EN ISO 9300:2005
Note: NEPLATNÁ
Publication date standards: 21.10.2005
The number of pages: 48
Approximate weight : 144 g (0.32 lbs)
Country: British technical standard
Kategória: Technické normy BS