Requirements with respect to the connection of washing machines and dishwashers to the water mains water connection Requirements with respect to the connection of washing machines and dishwashers to the water mains Tests for: - air leakage protection. - pipe switches. - non-return valves. - water return test by siphonage. Tests: - protection by airgap. - pipe interrupters. - backflow prevention devices. - backsiphonage test. EN 61770 IEC 61770 A
Electric appliances connected to the water mains - Avoidance of backsiphonage and failure of hose-sets
60.60 Standard published
Electric appliances connected to the water mains - Avoidance of backsiphonage and failure of hose-sets
60.60 Standard published
Electric appliances connected to the water mains - Avoidance of backsiphonage and failure of hose-sets
60.60 Standard published
Electric appliances connected to the water mains - Avoidance of backsiphonage and failure of hose-sets
60.60 Standard published
Electric appliances connected to the water mains - Avoidance of backsiphonage and failure of hose-sets
60.60 Standard published
Electric appliances connected to the water mains - Avoidance of backsiphonage and failure of hose-sets
60.60 Standard published
Electric appliances connected to the water mains - Avoidance of backsiphonage and failure of hose-sets
60.60 Standard published
Amendment 1 - Electric appliances connected to the water mains - Avoidance of backsiphonage and failure of hose-sets
60.60 Standard published
