BS EN 246:2003 PDF

1   Scope This European Standard specifies:

— the dimensional, mechanical, hydraulic and acoustic characteristics with which flow rate regulators should comply;

— the procedures for testing these characteristics.

This European Standard is applicable to:

— flow rate regulators intended to be mounted on tapware used with sanitary appliances in toilets, washrooms and kitchens (single taps, combination tap assemblies, mechanical mixing valves, thermostatic mixing valves);

— flow rate regulators used under the following pressure and temperature conditions:

Table 1 — Conditions for the use of flow rate regulators

Limits of use ...