JJG 959-2001Verification Regulation of Optical Time Domain Reflectometers (English PDF)
光时域反射计检定规程
JJG 959 | Evolution and historical versions
| Std ID | Title | Status |
|---|---|---|
| JJG 959-2024 | Verification Regulation of Optical Time Domain Reflectometers | Valid |
| JJG 959-2001 | Verification Regulation of Optical Time Domain Reflectometers | Obsolete |
JJG 959-2001 is obsolete. It has been replaced by JJG 959-2024. This page sells the obsolete edition, for projects and contracts that still cite it.
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Issued by
State Quality and Technology Supervision Bureau
Level / Type
National · Mandatory
Issue date
February 1, 2001
Implementation date
April 1, 2001
Scope
JJG 959-2001 is the English-translated version of 光时域反射计检定规程.
JJG 959-2001 is the Chinese metrological standard "Verification Regulation of Optical Time Domain Reflectometers". It was issued on February 1, 2001 by the State Quality and Technology Supervision Bureau, and took effect on April 1, 2001. It is obsolete: it has been replaced by JJG 959-2024.
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Document preview — JJG 959-2001
National Standard of the People's Republic of China
Issued by: State Quality and Technology Supervision Bureau
Contents
- Document data
1 Document data
Sector: Metrological Verification (metrological standard).
Issuing body: State Quality and Technology Supervision Bureau.
Date of issue: 2001-02-01.
Date of implementation: 2001-04-01.
Status: obsolete, replaced by JJG 959-2024.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — all pages — is available in the English PDF.
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JJG 959-2001
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