Pumps. Rotodynamic pumps. Circulation pumps having a rated power input not exceeding 200 W for heating installations and domestic hot water installations. Noise test code (vibro-acoustics) for measuring structure and fluid-borne noise.
NORMA vydána dne 31.1.2008
Designation standards: BS EN 1151-2:2006
Note: NEPLATNÁ
Publication date standards: 31.1.2008
The number of pages: 24
Approximate weight : 72 g (0.16 lbs)
Country: British technical standard
Kategorie: Technické normy BS