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  4. Standard "GB/T 11670-1989"
WITHDRAWN GB/T 11670-1989 12.10.1989 preview

GB/T 11670-1989

Acoustics—Characteristics and specifications for laboratory standard condenser microphones

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STANDARD published on 12.10.1989


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Price548.80 USD excl. VAT
548.80 USD

The information about the standard:

Designation standards: GB/T 11670-1989
Note: WITHDRAWN
Publication date standards: 12.10.1989
SKU: NS-860624
Country: Chinese technical standard
Category: Technical standards GB

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