GB/T 1998-1980
abolished_transferred
DB12/ 106-2013
Replaced
Tianjin CityLocal standards
DB12/ 106-2013 Industrial and civil coal quality
DB12/ 106-2013 Industrial and civil coal quality
Basic Information
Standard Code:
DB12/ 106-2013
Standard Type:
Local standards
Standard Status:
Replaced
is_force_gb:
no
CCS Name:
Coal sorting
ICS Name:
Solid fuel
Publish Date:
2013-12-18
Implement Date:
2014-01-01
Pages:
10 pages
Scope
This standard specifies the terms and definitions of industrial and civilian coal, the quality requirements and test methods for industrial and civilian coal, sampling rules, determination rules, labeling, transportation, and storage. This standard applies to various coal products for industrial and civilian use. This standard does not apply to coal products used as raw materials for coal production.
Development Information
Replace the following standards
DB12/ 105-1999
DB12/ 106-1999
Superseded by the following standards
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