Standard Code | Standard Title | Standard Class | Order |
---|---|---|---|
GB/T 4214.1-2000 |
Acoustics--Household and similar electrical appliances--Test code for determination of airborne acoustical noise--Part 1:General requirements 声学 家用电器及类似用途器具噪声测试方法 第1部分:通用要求 |
China National Standards Acoustics Household similar |
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