GB/T 18510-2001
Guidelines for the validation of alternative methods of analysis for coal and coke (English Version)
- Standard No.
- GB/T 18510-2001
- Language
- Chinese, Available in English version
- Release Date
- 2001
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Latest
- GB/T 18510-2001
- Scope
- This standard specifies the verification procedures for alternative methods of coal and coke testing, including direct comparison with relevant national standard methods, as well as indirect comparison with standard materials with reference standard values. The statistical analysis method used is the parameter estimation method, which can only be used in the case that the characteristic value is expressed by a simple number that is approximately linear. For the test results of some methods, such as the Gingjin coke type is not expressed in this digital form, these Statistical rules cannot be used unless the data are converted to parametric. This standard is also suitable for comparison with international standards or other foreign standard methods.
GB/T 18510-2001 history
- 2001 GB/T 18510-2001 Guidelines for the validation of alternative methods of analysis for coal and coke
