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YD/T 5139-2019 Active
YD/T 5139-2019 Design specifications for installation of wired access network equipment
Abstract
This standard applies to the seismic protection classification of communication building projects in seismic protection zones, and its main content includes seismic protection categories and seismic protection standards.
General Product Information
| Document Type | Industry standards-Postal and telecommunications |
|---|---|
| Standard Status | Active |
| Standard Code | YD/T 5139-2019 |
| CCS | Communications Engineering |
| ICS | Telecommunications Integration |
| Implement Date | 2020-01-01 |
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$ 20.00
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$ 20.00
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$ 20.00