ISO/TC 27/SC 5
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 4279 | ISO 334:1975 | Coal and coke — Determination of total sulphur — Eschka method | Atcelts |
| 41484 | ISO 540:2008 | Hard coal and coke — Determination of ash fusibility | Atcelts |
| 41133 | ISO 15585:2006 | Hard coal — Determination of caking index | Atcelts |
| 42832 | ISO 7404-5:2009 | Methods for the petrographic analysis of coals — Part 5: Method of determining microscopically the reflectance of vitrinite | Atcelts |
| 27350 | ISO 351:1996/Cor 1:1996 | Solid mineral fuels — Determination of total sulfur — High temperature combustion method — Technical Corrigendum 1 | Atcelts |
| 69224 | ISO 7404-4:2017 | Methods for the petrographic analysis of coals — Part 4: Method of determining microlithotype, carbominerite and minerite composition | Atcelts |
| 41357 | ISO 5068-2:2007 | Brown coals and lignites — Determination of moisture content — Part 2: Indirect gravimetric method for moisture in the analysis sample | Atcelts |
| 55498 | ISO 501:2012 | Hard coal — Determination of the crucible swelling number | Atcelts |
| 41486 | ISO 23380:2008 | Selection of methods for the determination of trace elements in coal | Atcelts |
| 20458 | ISO 5073:1999 | Brown coals and lignites — Determination of humic acids | Atcelts |
Displaying 61-70 of 247 results.