UNI EN 13077:2018
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Devices for the prevention of pollution from backwater of drinking water - Backflow preventer with non-circular overflow (not limited) - Family A - Type B
Superseded date
30-03-2023
Superseded by
Published date
19-04-2018
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The standard specifies the characteristics and requirements of non-circular backflow preventers, family A, type B, for nominal flow speed not exceeding 3 m / s.
| Committee |
CT 33
|
| DocumentType |
Standard
|
| PublisherName |
Ente Nazionale Italiano di Unificazione (UNI)
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
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