International Organization for Standardization (ISO)
Status
Latest
ISO/TS 12902:2001
Scope
This Technical Specification specifies the procedures to be followed when determining the mass fractions of total carbon (including that present as carbonates), total hydrogen (including that present as water) and nitrogen in hard coal, brown coal and lignite, and coke by instrumental methods.
ISO/TS 12902:2001 history
2001ISO/TS 12902:2001 Solid mineral fuels - Determination of total carbon, hydrogen and nitrogen - Instrumental methods