GB/T 15590-1995 Method for determination of microscopic coal and rock types

Basic Information

Standard ID: GB/T 15590-1995

Standard Name: Method for determination of microscopic coal and rock types

Chinese Name: 显微煤岩类型测定方法

Standard category:National Standard (GB)

state:Abolished

Date of Release1995-06-12

Date of Implementation:1996-02-01

Date of Expiration:2009-03-01

standard classification number

Standard ICS number:Mining and Mineral Products >> 73.040 Coal

Standard Classification Number:Mining>>Solid Fuel Mining>>D26 Coal Rock

associated standards

alternative situation:Replaced by GB/T 15590-2008

Procurement status:ISO 7404/4-86

Publication information

publishing house:China Standards Press

Publication date:1996-02-01

other information

Release date:1995-06-12

Review date:2004-10-14

drafter:Zhang Xiuyi, Pan Zhigui, He Pei

Drafting unit:Xi'an Branch of China Coal Research Institute

Focal point unit:National Coal Standardization Technical Committee

Proposing unit:Ministry of Coal Industry of the People's Republic of China

Publishing department:State Bureau of Technical Supervision

competent authority:China Coal Industry Association

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Introduction to standards:

This standard specifies the method for determining the volume percentage of microscopic coal types on pulverized coal light films or lump coal light films. This standard is applicable to bituminous coal and anthracite. GB/T 15590-1995 Method for determining microscopic coal types GB/T15590-1995 Standard download decompression password: www.bzxz.net