Applicable to the safety of electrical portable, motor-operated spray extraction appliances and electrical attachments intended for industrial and commercial use, their rated voltage being not more than 250 V for single-phase and 480 V for other appliances. These appliances employ water-based cleaning agents and are used for cleaning fabrics, upholstery, carpets, floor coverings or hard surfaces.This consolidated version consists of the third edition (2002),its amendment 1 (2005) and its amendment 2 (2006). Therefore, no need to order amendments in addition to this publication.