>UNE standards>UNE EN 12729:2003 Devices to prevent pollution by backflow of potable water - Controllable backflow preventer with reduced pressure zone - Family B - Type A
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in stockReleased: 2003-06-20
UNE EN 12729:2003
Devices to prevent pollution by backflow of potable water - Controllable backflow preventer with reduced pressure zone - Family B - Type A
Dispositivos para prevenir la contaminación del agua potable por reflujo. Dispositivo regulable de protección contra el reflujo con zona de presión reducida. Familia B. Tipo A.
CURRENCY
Standard number:
UNE EN 12729:2003
Pages:
35
Released:
2003-06-20
DESCRIPTION
This standard UNE EN 12729:2003 Devices to prevent pollution by backflow of potable water - Controllable backflow preventer with reduced pressure zone - Family B - Type A is classified in these ICS categories: