GB/T 15590-2008
Method of determining microlithotype composition (English Version)

Standard No.

GB/T 15590-2008

Language

Chinese, Available in English version

Release Date

2008

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 15590-2008

Replace

GB/T 15590-1995

Scope

This standard specifies the method for determining the volume fraction of microscopic coal rock types on light slices of powdered coal or lump coal. This standard applies to the determination of microscopic coal rock types of bituminous coal and anthracite.

GB/T 15590-2008 Referenced Document

• GB/T 12937 Terms relating to coal petrology*， 2008-09-18 Update
• GB/T 16773 Method of preparing coal samples for the coal petrographic analysis
• GB/T 6948-2008 Method of determining microscopically the reflectance of vitrinite in coal
• GB/T 8899-1998 Determination of maceral group composition and minerals in coal

GB/T 15590-2008 history

• 2008 GB/T 15590-2008 Method of determining microlithotype composition
• 1995 GB/T 15590-1995 Determination of microlithotype composition