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  4. Standard "GB/T 9402-1988"
WITHDRAWN GB/T 9402-1988 17.6.1988 preview

GB/T 9402-1988

Minimum performance requirements on high fidelity microphones

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STANDARD published on 17.6.1988


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Price192.50 USD excl. VAT
192.50 USD

The information about the standard:

Designation standards: GB/T 9402-1988
Note: WITHDRAWN
Publication date standards: 17.6.1988
SKU: NS-891887
Country: Chinese technical standard
Category: Technical standards GB

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