IEC 62947 Ed. 1.0 b:2022

This International Standard specifies test methods to measure the performance of electrically operated spray seats for household and similar use.

This document applies to spray seats, including tank-type spray seats, instantaneous-type spray seats and combination-type spray seats.

This document does not apply to the electrically operated spray seats that are intended for medical and/or assistive functions

NOTE This International Standard does not specify acoustical noise requirements for electrical spray seats. Acoustical noise measurements are specified in IEC 60704-1 and the IEC 60704-2 series.