ISO/TC 27/SC 5
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 41590 | ISO 1952:2008 | Solid mineral fuels — Determination of extractable metals in dilute hydrochloric acid | Atcelts |
| 7997 | ISO 2950:1974 | Brown coals and lignites — Classification by types on the basis of total moisture content and tar yield | Atcelts |
| 67682 | ISO 7404-1:2016 | Methods for the petrographic analysis of coals — Part 1: Vocabulary | Atcelts |
| 42798 | ISO 7404-2:2009 | Methods for the petrographic analysis of coals — Part 2: Methods of preparing coal samples | Atcelts |
| 69224 | ISO 7404-4:2017 | Methods for the petrographic analysis of coals — Part 4: Method of determining microlithotype, carbominerite and minerite composition | Atcelts |
| 42832 | ISO 7404-5:2009 | Methods for the petrographic analysis of coals — Part 5: Method of determining microscopically the reflectance of vitrinite | Atcelts |
| 41591 | ISO 10329:2009 | Coal — Determination of plastic properties — Constant-torque Gieseler plastometer method | Atcelts |
| 20458 | ISO 5073:1999 | Brown coals and lignites — Determination of humic acids | Atcelts |
| 4745 | ISO 625:1975 | Coal and coke — Determination of carbon and hydrogen — Liebig method | Atcelts |
| 67724 | ISO 602:2015 | Coal — Determination of mineral matter | Atcelts |
Displaying 151-160 of 247 results.