Moldova standards PDF

Brown coals and lignites - Determination of moisture content - Part 2- Indirect gravimetric method for moisture in the analysis sample. Original standard ISO 5068-2-2007 in PDF full version. Additional info + preview on request

Document status: Replaced by St ISO 5068-2-2025

Brown coals and lignites - Principles of sampling - Part 1- Sampling for determination of moisture content and for general analysis. Original standard ISO 5069-1-1983 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Brown coals and lignites - Principles of sampling - Part 2- Sample preparation for determination of moisture content and for general analysis. Original standard ISO 5069-2-1983 in PDF full version. Additional info + preview on request

Document status: Withdrawn

Brown coals and lignites - Determination of the volatile matter in the analysis sample - Part 1- Two-furnace method. Original standard ISO 5071-1-2021 in PDF full version. Additional info + preview on request

Document status: Active

Brown coals and lignites - Determination of true relative density and apparent relative density. Original standard ISO 5072-2021 in PDF full version. Additional info + preview on request

Document status: Active

Brown coals and lignites - Determination of humic acids. Original standard ISO 5073-2021 in PDF full version. Additional info + preview on request

Document status: Active