標準號：BS ISO 11726-2005
中文標準名稱：固體礦物燃料.替代分析法的驗證指南
英文標準名稱：Solid mineral fuels - Guidelines for the validation of alternative methods of analysis
標準類型：D21
發布日期：2005/7/7 12:00:00
實施日期：2005/7/7 12:00:00
中國標準分類號：D21
國際標準分類號：75.160.10
適用范圍：This International Standard describes procedures for validating alternative methods of analysis for coal and coke either directly by comparison with the relevant International Standard method or indirectly by comparison with reference materials that have been exhaustively analysed using the relevant International Standard method. The statistical analysis methods used are parametric, i.e. their use is possible only when the characteristic is expressed as a simple number on an approximately linear scale. The results from some methods, for example the Gray-King coke type, are not so expressed and the methods given here should be used only if the data are converted to a parametric scale.