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Devices to prevent pollution by blackflow of potable water. Pressurised air inlet valves DN 15 to DN 50 . Family L, type A and type B
Automatically translated name:
DEVICES TO PREVENT POLLUTION BY BLACKFLOW OF POTABLE WATER. PRESSURISED AIR INLET VALVES DN 15 TO DN 50 . FAMILY L, TYPE A AND TYPE B
STANDARD published on 14.12.2005
Designation standards: UNE-EN 14455:2005
Publication date standards: 14.12.2005
SKU: NS-554952
The number of pages: 25
Approximate weight : 75 g (0.17 lbs)
Country: Spanish technical standard
Category: Technical standards UNE
21.12.2005
14.12.2005
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