Nom | Support | Langue | Disponibilité | Date d'édition | Prix | ||
---|---|---|---|---|---|---|---|
PDF |
Anglais |
Active |
21/09/2011 |
48,00 € |
|
||
PDF |
Anglais |
Active |
01/11/2023 |
48,00 € |
|
Détails
These devices shall have a permanent means to protect against backflow due to either backsiphonage or backpressure. The backflow protection shall include a minimum of two (2) mechanisms: an air inlet for preventing backsiphonage and a check valve for preventing backpressure backflow. These devices are terminal fittings that supply potable water to hose connections without danger of freezing.
Informations supplémentaires
Auteur | American Society of Sanitary Engineering |
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Edité par | ASSE |
Type de document | Norme |
Date de confirmation | 2016-01-01 |
Nombre de pages | 24 |
Remplace | ASSE (Plumbing) 1019-2004 |
Mot-clé | ASSE (Plumbing) 1019-2011 (R2016) |