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WS/T 112-1999Biological limit values for occupational exposure to lead and its compounds (English PDF)

职业接触铅及其化合物的生物限值

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Issued by

Ministry of Health of the People's Republic of China

Level / Type

National · Recommended

Issue date

January 21, 1999

Implementation date

July 1, 1999

Scope

WS/T 112-1999 is the English-translated version of 职业接触铅及其化合物的生物限值.

WS/T 112-1999 is the Chinese industry standard "Biological limit values for occupational exposure to lead and its compounds". It was issued on January 21, 1999 by the Ministry of Health of the People's Republic of China, and took effect on July 1, 1999. It is in force.

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Document preview — WS/T 112-1999

National Standard of the People's Republic of China

Issued by: Ministry of Health of the People's Republic of China

Document data

1 Document data

Sector: Health (industry standard).

Issuing body: Ministry of Health of the People's Republic of China.

Date of issue: 1999-01-21.

Date of implementation: 1999-07-01.

Status: valid.

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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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