KS E ISO 9516-2010 Iron ores-Determination of silicon, calcium, manganese, aluminium, titanium, magnesium, phosphorus, sulfur and potassium-Wavelength dispersive X-ray fluorescence spectrometric method
2010KS E ISO 9516:2010 Iron ores-Determination of silicon, calcium, manganese, aluminium, titanium, magnesium, phosphorus, sulfur and potassium-Wavelength dispersive X-ray fluorescence spectrometric method
0000 KS E ISO 9516-2003(2008)
2006KS E ISO 9516-1:2006 Iron ores-Determination of various elements by X-ray fluorescence spectrometry-Part 1:Comprehensive procedure