
Devices to prevent pollution by backflow of potable water. Hose Union anti-vacuum valves. DN 15 to DN 25 inclusive Family H, type B and type D. General technical specification.
NORMA vydána dne 6.7.2020
Designation standards: BS EN 15096:2020
Publication date standards: 6.7.2020
The number of pages: 26
Approximate weight : 78 g (0.17 lbs)
Country: British technical standard
Kategorie: Technické normy BS
ISBN: 978 0 539 02747 1 Status: Under Review