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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.
STANDARD published on 1.8.2005
Designation standards: DIN EN 14455:2005-08
Publication date standards: 1.8.2005
SKU: NS-226114
The number of pages: 23
Approximate weight : 69 g (0.15 lbs)
Country: German technical standard
Category: Technical standards DIN
Sicherungseinrichtungen zum Schutz des Trinkwassers gegen Verschmutzung durch Rückfließen - Druckbeaufschlagte Rohrbelüfter in Durchflussform DN 15 bis DN 50 - Familie L, Typ A und Typ B.
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