List of Reference Standards used within PT Zafina Analitika Inspektama
Guobiao/Tuijian 国家标准/推荐 (GB/T)
Coal
Enviro
Mineral
Standard Number --- Parameter
GB 475-2008 --- Method for Manual Sampling of Commercial Coal
GB/T 19494.1-2004 --- Mechanical Sampling of Coal- Part 1: Method for Sampling
GB/T 211-2007 --- Determination of total moisture in coal
GB/T 212-2008 --- Proximate Analysis of Coal
GB/T 213-2008 --- Determination of calorific value of coal
GB/T 25214-2010 --- Determination of Total Sulfur in Coal by IR Spectrometry
GB/T 2565-1998 --- Determination of Grindability Index of Coal (Hardgrove Method)
GB/T 219-2008 --- Determination of Fusibility of Coal Ash
GB/T 216-2003 --- Determination of phorphorus content; Reduced molybdophosphate photometric method
GB/T 2566-2010 --- Determination of Transmittance for Low Rank Coal
GBT 20664-2006 --- Radioaktif
GB/T 3058-2008 Determination of arsenic in coal
GB/T 3558-2014 --- Determination of chlorine in coal
GB/T 4633-2014 --- Determination of fluorine in coal
GB/T 16415-2008 --- Determination of selenium in coal — Hydride generation-atomic absorption method
GB/T 16658-2007 --- Determination of chromium, cadium and lead in coal
GB/T 16659-2008 --- Determination of mercury in coal
GB/T 19925-2003 --- Determination of copper, cobalt, nickel and zinc in coal
GB/T 19926-2003 --- Determination of vanadium in coal
GB 20664-2006 --- Limitation concentration of natural radioactivity innon-ferrousmetal ores and concentrates products
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