Methods for determination of airborne acoustical noise emitted by household and similar electrical appliances. Particular requirements, Washing machines and spin extractors— 20 стр.
Household and similar electrical appliances. Test code for the determination of airborne acoustical noise, Washing machines and spin extractors— 24 стр.
Household and similar electrical appliances. Test code for the determination of airborne acoustical noise, Washing machines and spin extractors— 24 стр.