Historical
BS EN 33:2003
Pedestal W.C. pans with close-coupled flushing cistern. Connecting dimensions (British Standard)
This standard specifies the connecting dimensions of pedestral W.C. pans with close-coupled flushing cistern having an exposed outlet on the horizontal of vertical axis or a concealed outlet, regardless of the materials used for their manufacture. This standard does not apply to siphonic action W.C pans.
Content Provider
British Standards Institution [bsi]