ObsoleteGo to latest versionJJF 1286-2022

JJF 1286-1990O.T.N. for Secondary Standard of D.C Resistance (English PDF)

直流电阻副基准操作技术规范

JJF 1286 | Evolution and historical versions

Std ID	Title	Status
JJF 1286-2022	Calibration Specification for Wireless Channel Emulators	Valid
JJF 1286-2011	Calibration specification for Wireless Channel Emulator	Obsolete
JJF 1286-1990	O.T.N. for Secondary Standard of D.C Resistance	Obsolete

JJF 1286-1990 is obsolete. It has been replaced by JJF 1286-2011. This page sells the obsolete edition, for projects and contracts that still cite it.

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Level / Type

National · Mandatory

Issue date

January 1, 1990

Implementation date

December 1, 2000

Scope

JJF 1286-1990 is the English-translated version of 直流电阻副基准操作技术规范.

JJF 1286-1990 is the Chinese metrological standard "O.T.N. for Secondary Standard of D.C Resistance". It was issued on January 1, 1990, and took effect on December 1, 2000. It is obsolete: it has been replaced by JJF 1286-2011.

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Document preview — JJF 1286-1990

Document data

1 Document data

Sector: Metrological Specs (metrological standard).

Date of issue: 1990-01-01.

Date of implementation: 2000-12-01.

Status: obsolete, replaced by JJF 1286-2011.

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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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