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WS 277-2007Definition and division standard for endemic arsenism (English PDF)

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Issued by

National Health and Family Planning Commission of the People's Republic of China

Level / Type

National · Mandatory

Issue date

July 2, 2007

Implementation date

December 1, 2007

Scope

WS 277-2007 (Definition and division standard for endemic arsenism) is available as an English-translated PDF.

WS 277-2007 — This standard specifies the endemic arsenic poisoning Ward determination and classification standards. This standard applies to endemic arsenic poisoning epidemiological investigations, monitoring, prevention and research.

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Document preview — WS 277-2007

National Standard of the People's Republic of China

ICS: 11.020
Classification: C 61

Issued by: National Health and Family Planning Commission of the People's Republic of China

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This standard specifies the endemic arsenic poisoning Ward determination and classification standards. This standard applies to endemic arsenic poisoning epidemiological investigations, monitoring, prevention and research.

Document data

International classification (ICS): 11.020.

Chinese classification (CCS): C61.

Estimated length of the Chinese original: 5,540 words.

Standards quoted by this document

GB/T 3058; GB/T 5750.6; WS/T 211

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 4 pages — is available in the English PDF.

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