Alcance
This document specifies requirements for a water efficiency labelling programme for plumbing products and water using appliances along with guidance for their implementation.This document applies to the following products:a) showers;b) tap (faucet) equipment;c) flow regulators (flow controllers);d) water closet (toilet) equipment;e) urinal equipment;f) dishwashers;g) clothes washing machines;h) the dryer function of combination washer/dryers, where they use water to dry a load.