QX 4-2000Technical specifications for protecting the meteorological information system from lightning electromagnetic impulse (English PDF)
气象台（站）防雷技术规范
QX 4 | Evolution and historical versions
| Std ID | Title | Status |
|---|---|---|
| QX 4-2015 | Technical specifications for lightning protection at the meteorological offices (stations) | Valid |
| QX 4-2000 | Technical specifications for protecting the meteorological information system from lightning electromagnetic impulse | Obsolete |
QX 4-2000 is obsolete. It has been replaced by QX 4-2015. This page sells the obsolete edition, for projects and contracts that still cite it.
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Issued by
China Meteorological Administration
Level / Type
National · Mandatory
Issue date
November 20, 2000
Implementation date
January 1, 2001
Scope
QX 4-2000 is the English-translated version of 气象台（站）防雷技术规范.
QX 4-2000 is the Chinese industry standard "Technical specifications for protecting the meteorological information system from lightning electromagnetic impulse".
It was issued on November 20, 2000 by the China Meteorological Administration, and took effect on January 1, 2001. It is obsolete: it has been replaced by QX 4-2015.
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Document preview — QX 4-2000
National Standard of the People's Republic of China
Issued by: China Meteorological Administration
Contents
- Document data
1 Document data
Sector: National Mandatory (industry standard).
Issuing body: China Meteorological Administration.
Date of issue: 2000-11-20.
Date of implementation: 2001-01-01.
Status: obsolete, replaced by QX 4-2015.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.
Referenced standards
Cited by
- GB/T 33678-2017Technical specifications of VLF-LF 3D lightning location network
- GB/T 33694-2017Specification observating for automatic climatological station
- GB/T 33696-2017Specification for land surface-atmosphere and air-sea flux observations
- GB/T 33700-2017Specification for the ground-based GNSS water vapor remote sensing observation
- GB/T 33703-2017Specifications observating for automatic weather station
- GB/T 33705-2017Soil moisture observation—Frequency domain reflection method
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Related Standards
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QX 4-2000
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