ISO/TC 27/SC 5
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 63443 | ISO 23380:2013 | Selection of methods for the determination of trace elements in coal | Atcelts |
| 63456 | ISO/TS 18806:2014 | Solid mineral fuels — Determination of Chlorine content | Atcelts |
| 64981 | ISO/PWI 5071-2 | Brown coals and lignites — Determination of the volatile matter in the analysis sample — Part 2: One-furnace method | Izstrādē |
| 64983 | ISO 502:2015 | Coal — Determination of caking power — Gray-King coke test | Atcelts |
| 67682 | ISO 7404-1:2016 | Methods for the petrographic analysis of coals — Part 1: Vocabulary | Atcelts |
| 67724 | ISO 602:2015 | Coal — Determination of mineral matter | Atcelts |
| 67725 | ISO 12900:2015 | Hard coal — Determination of abrasiveness | Atcelts |
| 67726 | ISO 20336:2017 | Solid mineral fuels — Determination of total sulfur by Coulomb titration method | Atcelts |
| 67784 | ISO 20360:2020 | Brown coals and lignites — Determination of the volatile matter in the analysis sample: one furnace method | Standarts spēkā |
| 67785 | ISO/TS 20362:2022 | Hard coal — Determination of plastometric indices — Automated Sapozhnikov penetration plastometer method | Standarts spēkā |
Displaying 161-170 of 247 results.