ISO/TC 27/SC 5
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 19650 | ISO/DIS 11726 | Solid mineral fuels — Guidelines for the validation of alternative methods of analysis | Izstrādē |
| 20098 | ISO 1015:1992 | Brown coals and lignites — Determination of moisture content — Direct volumetric method | Atcelts |
| 20314 | ISO 5074:1994 | Hard coal — Determination of Hardgrove grindability index | Atcelts |
| 20315 | ISO 540:1995 | Solid mineral fuels — Determination of fusibility of ash — High-temperature tube method | Atcelts |
| 20409 | ISO 975:2000 | Brown coals and lignites — Determination of yield of benzene-soluble extract — Semi-automatic method | Atcelts |
| 20410 | ISO/WD 1952 | Brown coals and lignites — Method of extraction for the determination of sodium and potassium soluble in dilute hydrochloric acid | Izstrādē |
| 20412 | ISO/CD 5068 | Brown coals and lignites — Determination of moisture content — Indirect gravimetric method | Izstrādē |
| 20458 | ISO 5073:1999 | Brown coals and lignites — Determination of humic acids | Atcelts |
| 20650 | ISO/CD 11968 | Solid mineral fuels — Determination of major and minor elements in ash — Flame atomic absorption spectrometric method | Izstrādē |
| 20747 | ISO 1928:1995 | Solid mineral fuels — Determination of gross calorific value by the bomb calorimetric method, and calculation of net calorific value | Atcelts |
Displaying 61-70 of 247 results.