ObsoleteGo to latest versionGB/T 3286.7-2014

GB/T 3286.7-1982Chemical analysis of limestone and dolomite--The periodates photometric method for determination of manganese (English PDF)

GB/T 3286.7 | Evolution and historical versions

Std ID	Title	Status
GB/T 3286.7-2014	Methods for chemical analysis of limestone and dolomite - Part 7: The determination of sulphur content - The pipe furnace combustion iodic acid potassium titration method, the high frequency combustion with infrared absorption method and the barium sulf	Valid
GB/T 3286.7-1998	Methods for chemical analysis of limestone and dolomite--The determination of sulphur content	Obsolete
GB/T 3286.7-1982	Chemical analysis of limestone and dolomite--The periodates photometric method for determination of manganese	Obsolete

GB/T 3286.7-1982 is obsolete. It has been replaced by GB/T 3286.7-1998. This page sells the obsolete edition, for projects and contracts that still cite it.

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Level / Type

National · Recommended

Scope

GB/T 3286.7-1982 (Chemical analysis of limestone and dolomite--The periodates photometric method for determination of manganese) is available as an English-translated PDF.

GB/T 3286.7-1982 is the Chinese national standard "Chemical analysis of limestone and dolomite--The periodates photometric method for determination of manganese". It is obsolete: it has been replaced by GB/T 3286.7-1998.

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Document preview — GB/T 3286.7-1982

Document data

1 Document data

Sector: National standard (Recommended).

Status: obsolete, replaced by GB/T 3286.7-1998.

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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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