Devices to prevent pollution by backflow of potable water - Controllable backflow preventer with reduced pressure zone - Family B - Type A; German and English version prEN 12729:2020
German title
Sicherungseinrichtungen zum Schutz des Trinkwassers gegen Verschmutzung durch Rückfließen - Systemtrenner mit kontrollierbarer druckreduzierter Zone - Familie B - Typ A; Deutsche und Englische Fassung prEN 12729:2020
Date of issue
2020-06-05
Publication date
2020-07
Original language
German,
English
Pages
63
Date of issue
2020-06-05
Publication date
2020-07
Original language
German,
English
Pages
63
DOI
https://dx.doi.org/10.31030/3150860
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