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MT/T 1158-2011Classification of coalification degree by vitrinite reflectance (English PDF)

镜质体反射率的煤化程度分级

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Issued by

State Administration of Work Safety

Level / Type

National · Recommended

Issue date

November 16, 2011

Implementation date

May 1, 2012

Scope

MT/T 1158-2011 is the English-translated version of 镜质体反射率的煤化程度分级.

MT/T 1158-2011 — This standard specifies the level, code and range of vitrinite reflectance of single coal seam.

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Document preview — MT/T 1158-2011

National Standard of the People's Republic of China

Classification: D 27

Issued by: State Administration of Work Safety

What this standard covers1
Document data2
Standards quoted by this document3

What this standard covers

This standard specifies the level, code and range of vitrinite reflectance of single coal seam. This standard applies to coal exploration, processing and utilization of coal seam in the process of coal quality evaluation, as well as the assessment of coal hydrocarbon generation potential.

Document data

Chinese classification (CCS): D27.

Estimated length of the Chinese original: 5,597 words.

Standards quoted by this document

GB/T 6948

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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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