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MT/T 744-1997Determination of the gross �� and gross�� radioactivity of the groundwater in coal mines (English PDF)

煤矿水中总α和总β放射性测定方法

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Issued by

State Administration of Work Safety

Level / Type

National · Recommended

Issue date

December 12, 1997

Implementation date

July 1, 1998

Scope

MT/T 744-1997 is the English-translated version of 煤矿水中总α和总β放射性测定方法.

MT/T 744-1997 — This standard specifies the total �� and total �� radioactivity in water mines comparative measurements. This standard applies to coal mine water, deep well measurement of total ��, total �� radioactivity.

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Document preview — MT/T 744-1997

National Standard of the People's Republic of China

ICS: 13.030.99
Classification: E 33

What this standard covers1
Document data2

What this standard covers

This standard specifies the total �� and total �� radioactivity in water mines comparative measurements. This standard applies to coal mine water, deep well measurement of total ��, total �� radioactivity.

Document data

International classification (ICS): 13.030.99.

Chinese classification (CCS): E33.

Estimated length of the Chinese original: 6,681 words.

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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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