ISO/TC 27/SC 5
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 36426 | ISO/NP 8983 | Solid mineral fuels — Determination of trace elements by flame atomic absorption method | Izstrādē |
| 83416 | ISO/WD 7404-3 | Methods for the petrographic analysis of coals — Part 3: Method of determining maceral group composition | Izstrādē |
| 19649 | ISO/DIS 11725 | Solid mineral fuels — Determination of nitrogen — Semi-micro gasification method | Izstrādē |
| 1302 | ISO/DIS 589 | Hard coal — Determination of total moisture | Izstrādē |
| 56648 | ISO/NP 16395 | Solid mineral fuels — Determination total sulfur by Coulomb titration method | Izstrādē |
| 64981 | ISO/PWI 5071-2 | Brown coals and lignites — Determination of the volatile matter in the analysis sample — Part 2: One-furnace method | Izstrādē |
| 34491 | ISO/NP 11726 | Solid mineral fuels — Guidelines for the validation of alternative methods of analysis | Izstrādē |
| 1140 | ISO/WD 12904 | Coal — Determination of moisture-holding capacity | Izstrādē |
| 67786 | ISO/PWI 20363 | Determination of thermal stability of coal | Izstrādē |
| 2758 | ISO/WD 12903 | Coal and solid process residues — Determination of major, minor and trace elements — Inductively coupled argon plasma spectrometric method | Izstrādē |
Displaying 71-80 of 247 results.