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KA/T 137.1-1986Determination method for carbon monoxide as harmful gas in mine air (English PDF)

矿井空气中有害气体一氧化碳测定方法

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Issued by

National Mine Safety Administration

Level / Type

National · Recommended

Issue date

March 5, 1986

Implementation date

April 1, 1986

Scope

KA/T 137.1-1986 is the English-translated version of 矿井空气中有害气体一氧化碳测定方法.

KA/T 137.1-1986 is the Chinese industry standard "Determination method for carbon monoxide as harmful gas in mine air". It was issued on March 5, 1986 by the National Mine Safety Administration, and took effect on April 1, 1986. It is in force.

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Document preview — KA/T 137.1-1986

National Standard of the People's Republic of China

Issued by: National Mine Safety Administration

Document data

1 Document data

Sector: National Recommended (industry standard).

Issuing body: National Mine Safety Administration.

Date of issue: 1986-03-05.

Date of implementation: 1986-04-01.

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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