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NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
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GB/T 20441.5-2017
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Electroacoustics—Measurement microphones—Part 5: Methods for pressure calibration of working standard microphones by comparison |
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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 20441.5-2017" 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 20441.5-2017 |
Standard Category |
China National Standards |
GB Standard English Title |
Electroacoustics—Measurement microphones—Part 5: Methods for pressure calibration of working standard microphones by comparison |
GB Standard Chinese Title |
电声学 测量传声器 第5部分:工作标准传声器声压校准的比较法 |
Chinese Version Price |
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English Translation Fee |
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