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  4. Standard "GB/T 2094-1980"
WITHDRAWN GB/T 2094-1980 1.1.1980 preview

GB/T 2094-1980

Toll and local crossbar telephone switching system--Signal marks or colours of lamp and alarm ringer

Translate name

STANDARD published on 1.1.1980


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Price248.80 USD excl. VAT
248.80 USD

The information about the standard:

Designation standards: GB/T 2094-1980
Note: WITHDRAWN
Publication date standards: 1.1.1980
SKU: NS-1230762
Country: Chinese technical standard
Category: Technical standards GB

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