1.1?This practice describes the essential activities that are required to produce samples for interlaboratory studies. 1.2?The suitability of a particular interlaboratory sample developed using this guide will depend on the tests being made. 1.3?Units—The values stated in SI u
ASTM D6796-21 history
2021ASTM D6796-21e1 Standard Practice for Production of Coal, Coke and Coal Combustion Samples for Interlaboratory Studies
2021ASTM D6796-21 Standard Practice for Production of Coal, Coke and Coal Combustion Samples for Interlaboratory Studies
2016ASTM D6796-16 Standard Practice for Production of Coal, Coke and Coal Combustion Samples for Interlaboratory Studies
2002ASTM D6796-02(2008) Standard Practice for Production of Coal, Coke and Coal Combustion Samples for Interlaboratory Studies
2002ASTM D6796-02 Standard Practice for Production of Coal, Coke and Coal Combustion Samples for Interlaboratory Studies