GB/T 1998-1980
abolished_transferred
GB 474-1996
Replaced
National standards
force_standard
GB 474-1996 Preparation of coal sample
GB 474-1996 Preparation of coal sample
Basic Information
Standard Code:
GB 474-1996
Standard Type:
National standards
Standard Status:
Replaced
is_force_gb:
yes
CCS Name:
Solid fuel mine
ICS Name:
Solid fuel
Publish Date:
1996-06-14
Implement Date:
1997-02-01
Pages:
9 pages
Development Information
Replace the following standards
GB 474-1983
Superseded by the following standards
Referenced Standards
GB 475-1996 Sampling for commercial coal
GB/T 475-2008 Method for manual sampling of commercial coal
GB/T 211-1996 Determination of total moisture in coal
GB/T 211-2007 Determination of total moisture in coal
GB/T 211-2017 Determination of total moisture in coal
GB/T 212-2001 Proximate analysis of coal
GB/T 212-2008 Proximate analysis of coal
GB/T 217-1996 Determination of true relative density of coal
GB/T 217-2008 Determination of true relative density of coal
Adopt standards
ISO 1988-1975
Related Standards
GB/T 4511.1-1984
Replaced
GB/T 4511.1-1984 Coke—Determination of show porosity
GB/T 4511.3-1984
Replaced
GB/T 4511.3-1984 Coke—Determination of apparent relative density and total porosity
GB/T 4511.4-1984
Replaced
GB/T 4511.4-1984 Coke—Determination of true relative density
GB/T 8729-1988
Replaced
GB/T 8729-1988 Foundry coke
GB/T 9977-1988
Replaced