YD 5084.1-2014Switching equipment to detect anti-seismic performance specifications Part I: program-controlled digital telephone switches (English PDF)
交换设备抗地震性能检测规范 第1部分：程控数字电话交换机
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Issued by
Ministry of Industry and Information Technology
Level / Type
National · Mandatory
Issue date
May 6, 2014
Implementation date
July 1, 2014
Scope
YD 5084.1-2014 is the English-translated version of 交换设备抗地震性能检测规范 第1部分：程控数字电话交换机.
YD 5084.1-2014 — This Standard applies to the seismic intensity of 7-9 degrees areas controlled digital telephone switches using anti-seismic technology to detect and assess performance.
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Document preview — YD 5084.1-2014
National Standard of the People's Republic of China
- Classification
- M 40
- Replacing
- YD 5084-2005
Issued by: Ministry of Industry and Information Technology
Contents
- What this standard covers1
- Document data2
- Standards quoted by this document3
What this standard covers
This Standard applies to the seismic intensity of 7-9 degrees areas controlled digital telephone switches using anti-seismic technology to detect and assess performance. The main contents include program-controlled digital telephone switches anti-seismic
Document data
Chinese classification (CCS): M40.
Estimated length of the Chinese original: 32,334 words.
Supersedes the earlier edition YD 5084-2005.
Standards quoted by this document
YD 5083; YDN 0657; YD/T 751
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 21 pages — is available in the English PDF.
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Related Standards
YD 5084.2-2014 — The second part of the anti-seismic performance testing switching equipment specifications: IP network switching equipment
YD 5084.3-2015 — Specification for Seismic Test of Switching Equipment. Part 3: Mobile Communication Core Network Equipment
YD 5091.1-2015 — Specification for Seismic Test of Transmission Equipment. Part 1: Optical Transmission Equipment
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YD 5084.1-2014
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