DIN EN 14623:2005-08
Devices to prevent pollution by backflow of potable water - Air gaps with minimum circular overflow (verified by test or measurement) - Family A, type G; German version EN 14623:2005
| Fecha edición: |
2005-08-01
En Vigor
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|---|---|
| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | This European standard specifies the characteristics and the requirements of air gaps with minimum circular overflow, Family A, type G, for nominal flow velocity not exceeding 3 m/s. Air gaps are devices for protection of potable water in water installations from pollution. |
| Keywords: | Anti-siphonage systems|Backflow|Definitions|Drinking water control|Drinking water installations|Drinking water supply|Hazards|Hygiene|Impurities|Low-pressure tests|Marking|Materials|Overflows|Pipeline installations|Pipework systems|Pollution of drinking water|Potable water|Protection of water resources|Protective measures|Quality|Quality assurance|Reflux|Reflux control|Safeguarding systems|Safety devices|Safety measures|Security measures|Specification (approval)|Valves|Water|Water pollution|Water purification|Water quality|Water supply|Water supply (buildings)|Water supply installations |
| ICS: | 13.060.20 - Agua potable, 91.140.60 - Sistemas de abastecimiento de agua |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN 14623:2005 |
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Reemplazo Normas |
Reemplaza a DIN EN 14623:2003-04 |










