GB/T 15591-1995 Replaced National standards

GB/T 15591-1995 Judging method for reflectogram of commercial coal

Publish Date: 1995-06-12 Implement Date: 1996-02-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 15591-1995

Standard Type: National standards

Standard Status: Replaced

is_force_gb: no

CCS Name: Solid fuel mine

ICS Name: Solid fuel

Publish Date: 1995-06-12

Implement Date: 1996-02-01

Pages: 5 pages

Development Information

Word Count: 8 Thousand words Pages: 5 pages

Superseded by the following standards

GB/T 15591-2013 Judging method for Mixed coal type of commercial coal

Referenced Standards

GB/T 6948-1998 Microscopical determination of the reflectance of vitrinite in coal GB/T 6948-2008 Method of determining microscopically the reflectance of vitrinite in coal

Related Standards

GB/T 1998-1980 abolished_transferred

GB/T 1998-1980 Sampling and preparation of samples of petroleum cokes

Publish Date: 1980-08-15

GB/T 4511.1-1984 Replaced

GB/T 4511.1-1984 Coke—Determination of show porosity

Publish Date: 1984-06-28

GB/T 4511.3-1984 Replaced

GB/T 4511.3-1984 Coke—Determination of apparent relative density and total porosity

Publish Date: 1984-06-28

GB/T 4511.4-1984 Replaced

GB/T 4511.4-1984 Coke—Determination of true relative density

Publish Date: 1984-06-28

GB/T 8729-1988 Replaced

GB/T 8729-1988 Foundry coke

Publish Date: 1988-02-22

GB/T 9977-1988 Replaced

GB/T 9977-1988 The terms of coking products

Publish Date: 1988-10-26