GB 4706.89-2008: Translated English of Chinese Standard. GB4706.89-2008: Household and Similar Electrical Appliances - Safety - Particular Requirements for High Pressure Cleaners and Steam Cleaners, for Industrial and Commercial Use

This Part also applies to fixed appliances within the limits of the previous paragraph. It is also applicable to appliances making use of other forms of energy for the motor; but it is necessary that their influence is taken into consideration.