Obsolete

JJG 1012-2006Verification regulation of on-line automatic determination of chemical oxygen demand (COD) (English PDF)

化学需氧量(COD)在线自动监测仪检定规程

JJG 1012 | Evolution and historical versions

Std ID	Title	Status
JJG 1012-2019	On-line Automatic Determinators of Chemical Oxygen Demand (COD)	Obsolete
JJG 1012-2006	Verification regulation of on-line automatic determination of chemical oxygen demand (COD)	Obsolete

JJG 1012-2006 is obsolete. It has been replaced by JJG 1012-2019. This page sells the obsolete edition, for projects and contracts that still cite it.

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Issued by

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

Level / Type

National · Mandatory

Issue date

May 23, 2006

Implementation date

August 23, 2006

Scope

JJG 1012-2006 is the English-translated version of 化学需氧量(COD)在线自动监测仪检定规程.

JJG 1012-2006 is the Chinese metrological standard "Verification regulation of on-line automatic determination of chemical oxygen demand (COD)". It was issued on May 23, 2006 by the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, and took effect on August 23, 2006. It is obsolete: it has been replaced by JJG 1012-2019.

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Document preview — JJG 1012-2006

National Standard of the People's Republic of China

Issued by: General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

Document data

1 Document data

Sector: Metrological Verification (metrological standard).

Issuing body: General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China.

Date of issue: 2006-05-23.

Date of implementation: 2006-08-23.

Status: obsolete, replaced by JJG 1012-2019.

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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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