PD CEN/TR 17426:2019 Sanitary appliances. Drainage systems for the application of sanitary appliances

Bidets
Wash-basins
Urinals
Drainage systems (buildings)
Wastes (sanitary appliances)
Sanitary appliances

Link: PD CEN/TR 17426:2019 Sanitary appliances. Drainage systems for the application of sanitary appliances
Source: BSI Standards