
Measurement of fluid flow. Methods of specifying flowmeter performance.
NORMA vydaná dňa 15.1.1999
Designation standards: BS ISO 11631:1998
Publication date standards: 15.1.1999
The number of pages: 18
Approximate weight : 54 g (0.12 lbs)
Country: British technical standard
Kategória: Technické normy BS
Specifies methods of describing the performance of any flowmeter and indicates how flowmeters may be classified according to their traceability groups. Status: Under Review