GB/T 4728.9-2008

Graphical symbols for diagrams—Part 9:Telecommunications:Switching and peripheral equipment

STANDARD published on 28.5.2008

English, Chinese -
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The information about the standard:

Designation standards: GB/T 4728.9-2008
Note: WITHDRAWN
Publication date standards: 28.5.2008
Country: Chinese technical standard
Category: Technical standards GB