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  4. Standard "GB 12048-1989"
WITHDRAWN GB 12048-1989 29.12.1989 preview

GB 12048-1989

Requirements for clock and synchronization equipment used in the digital network

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STANDARD published on 29.12.1989


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Price430.80 USD excl. VAT
430.80 USD

The information about the standard:

Designation standards: GB 12048-1989
Note: WITHDRAWN
Publication date standards: 29.12.1989
SKU: NS-893295
Country: Chinese technical standard
Category: Technical standards GB

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