GB 5751-1986
Replaced
GB/T 18666-2014
Active
National standards
GB/T 18666-2014 Method for quality sport check and acceptance of commerical coal
GB/T 18666-2014 Method for quality sport check and acceptance of commerical coal
Basic Information
Standard Code:
GB/T 18666-2014
Standard Type:
National standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Coal analysis methods
ICS Name:
\nCoal
Publish Date:
2014-06-09
Implement Date:
2014-10-01
Pages:
12 pages
Scope
This standard specifies the term definitions, method outlines, inspection items, coal sample collection, preparation, and testing, as well as the evaluation and reporting of coal quality for the quality spot-checks and acceptance inspections of commercial coal.
This standard is applicable to the quality spot-checks and acceptance inspections of commercial coal.
Development Information
Replace the following standards
Referenced Standards
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 213-1996 Determination of calorific value of coal
GB/T 213-2003 Determination of calorific value of coal
GB/T 213-2008 Determination of calorific value of coal
GB/T 214-1996 Determination of total sulfur in coal
GB/T 214-2007 Determination of total sulfur in coal
GB 474-1996 Preparation of coal sample
GB/T 474-2008 Method for preparation of coal sample
GB/T 19494.1-2004 Mechanical sampling of coal—Part 1:Method for sampling
GB/T 19494.1-2023 Mechanical sampling of coal—Part 1:Method for sampling
GB/T 19494.2-2004 Mechanical sampling of coal—Part 2:Method for sample preparation
GB/T 19494.2-2023 Mechanical sampling of coal—Part 2:Method for sample preparation
GB/T 19494.3-2004 Mechanical sampling of coal—Part 3:Determination of precision and bias test
GB/T 19494.3-2023 Mechanical sampling of coal—Part 3:Determination of precision and bias test
GB/T 25214-2010 Determination of total sulfur in coal by IR spectrometry
GB/T 214-2026 Determination of total sulfur in coal
Related Standards
GB 481-1993
abolished_transferred
GB 481-1993 Sampling method of coal sample for production
GB/T 15223-1994
Replaced
GB/T 15223-1994 Plastics—Liquid resins—Determination of density by the pyknometer method
GB/T 15224.1-1994
Replaced
GB/T 15224.1-1994 Classification for quality of coal—Classification for ash yield of coal
GB/T 15224.2-1994
Replaced
GB/T 15224.2-1994 Classification for quality of coal—Classification for sulphur content of coal
GB/T 15224.3-1994
Replaced