GB/T 4214.2-2008
AbolishedHousehold and similar electrical appliances - Test code for determination of airborne acoustical noise - Particular requirements for vacuum cleaners
家用和类似用途电器噪声测试方法 真空吸尘器的特殊要求
Application Summary AI generated
This standard specifies the particular requirements for measuring airborne noise emitted by vacuum cleaners, including the operating conditions and mounting procedures for testing. It is applied in the manufacturing and quality inspection of household and similar electrical vacuum cleaners to ensure consistent noise level assessments. The standard is used by laboratories and manufacturers to evaluate and compare the acoustic performance of vacuum cleaners under standardized test conditions.
Related Standards
GB/T 7164-2004
Radiation detectors for nuclear reactors--Characteristics and test methods
GB/T 18696.1-2004
Acoustics--Determination of sound absorption coefficient and impedance in impedance tubes--Part 1:Method using standing wave ratio
GB/Z 27764-2011
Acoustics - Determination of sound transmission loss in impedance tubes - Transfer matrix method
GB/Z 38251-2019
Acoustics—Calculation of sound attenuation during propagation for electrical converter station—Engineering method
GB/Z 40842-2021
General technical requirenments for electrolarynx
GB/Z 41283.3-2026
Acoustics—Soundscape—Part 3: Data analysis
GB/Z 7584.5-2026
Acoustics—Hearing protectors—Part 5: Method for estimation of noise reduction using fitting by inexperienced test subjects
GB/Z 41283.2-2026
Acoustics—Soundscape—Part 2: Data collection and reporting requirements
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.