Performance testing
Test equipment
Volume
WC pans
Flow rates
Quality control
Traps (drainage)
Mechanical testing
Stainless steels
Dimensions
Testing conditions
Classification systems
Sanitary appliances
Impact testing
Vitrified china
Valves
Marking
Loading
Water-absorption tests
Flushing cisterns
Link: BS EN 997:2018 WC pans and WC suites with integral trap
Source: BSI Standards
