‘tap’ means a directly or indirectly, mechanically and/or automatically operated valve from which water is drawn;

‘showerhead’ means:

‘shower’ means a combination of showerhead and interrelated control valves and/or devices packaged and sold as a kit;

‘double lever/handle shower’ means a shower equipped with separate levers or handles for the control of the supply of cold and hot water;

‘electric shower’ means a shower equipped with a device to locally heat water for the shower using electrical power;

‘non-domestic special purpose sanitary tapware’ means sanitary tapware which requires unrestricted water flow in order to fulfil the intended non-domestic function;

‘water flow limiting device’ means a technical device limiting water flow to a given volume and allowing a higher water flow only where activated by the user for a chosen period of time within a single use;

‘maximum available water flow rate’ means the highest available water flow rate from the system or individual fitting;

‘lowest maximum available water flow rate’ means the lowest water flow rate from the system or individual fitting available at full opening of the valve;

‘security technical feature’ means a device forming part of a sensor controlled sanitary tapware which is used to prevent continuous water flow by stopping the water supply after pre-set time even if there is a person or an object present within the sensor range.