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BS EN 14455:2005
Devices to prevent pollution by backflow of potable water. Pressurised air inlet valves DN 15 to DN 50. Family L, type A and type B
Summary
Graphic symbols;Valves;Atmospheric pressure;Chemical properties;Designations;Water supply engineering;Anti-siphonage systems;Size;Potable water;Marking;Check valves;Water supply;Flow control;Water pollution;Acoustics;Water supply and waste systems (building;Pollution
Technical characteristics
| Publisher | British Standards Institution (BSI) |
| Publication Date | 10/31/2006 |
| Page Count | 26 |
| Themes | Pollution |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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