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NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
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GB/T 21231.2-2018
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Acoustics—Measurement of airborne noise emitted and structure-borne vibration induced by small air-moving devices—Part 2: Structure-borne vibration measurements |
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Issued Date: |
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Implemented Date: |
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Issued by: |
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The Standardization Administration of the People's Republic of China |
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"GB/T 21231.2-2018" standard !
This GB standard english version is not ready translated, only after get your order, then we translate it, time usually need more 3-5 days .
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GB Standard Code |
GB/T 21231.2-2018 |
Standard Category |
China National Standards |
GB Standard English Title |
Acoustics—Measurement of airborne noise emitted and structure-borne vibration induced by small air-moving devices—Part 2: Structure-borne vibration measurements |
GB Standard Chinese Title |
声学 小型通风装置辐射的空气噪声和引起的结构振动的测量 第2部分:结构振动测量 |
Chinese Version Price |
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