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CEN - EN 12729

Devices to prevent pollution by backflow of potable water - Controllable backflow preventer with reduced pressure zone - Family B - Type A

active, Most Current
Organization: CEN
Publication Date: 1 November 2002
Status: active
Page Count: 36
ICS Code (Drinking water): 13.060.20
ICS Code (Water supply systems): 91.140.60

Document History

July 1, 2020
Devices to prevent pollution by backflow of potable water - Controllable backflow preventer with reduced pressure zone - Family B - Type A
This document specifies the field of application, the dimensional, the physico-chemical, the design, the hydraulic, the mechanical, and the acoustic characteristics of controllable backflow...
EN 12729
November 1, 2002
Devices to prevent pollution by backflow of potable water - Controllable backflow preventer with reduced pressure zone - Family B - Type A
A description is not available for this item.

References

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