SIS SS-EN 50 084-1992 Safety of huusehold and similar electrical appliances - Requirements for the connection of washing machines, dishwashers and tumbler dryers to the water mains
This European Standard specifies requirements for the connection of washing machines, dishwashers and tumbler dryers to the water mains having a water pressure not exceeding 1 MPa (10 bar), for household, commercial and similar purposes.
NOTE 1: The connection may be temporary or permanent.
NOTE 2: Commercial and similar purposes includes the installation of appliances in shops and communal flats, for the use by staff or residents; it does not include dry cleaning, launderettes, medical, industrial, catering and transport use.
NOTE 3: The purpose of these requirements is to prevent:
- backsiphonage of non-potable water into the potable water mains, even under tault conditions;
- a failure in the connection of the appliance to the water mains, which may result in flooding.
SIS SS-EN 50 084-1992 history
1992SIS SS-EN 50 084-1992 Safety of huusehold and similar electrical appliances - Requirements for the connection of washing machines, dishwashers and tumbler dryers to the water mains