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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. | Status: Superseded, Withdrawn
Details
Publisher
BS
File size
635.9 KB
Pages
26
Format
PDF
Publication date
2008-08-29
ISBN-13
978-0-580-54888-8
ISBN-13 plain
9780580548888
ISBN-10
0580548888