ISO/TC 27/SC 5
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 41410 | ISO 15239:2005 | Solid mineral fuels — Evaluation of the measurement performance of on-line analysers | Standarts spēkā |
| 75705 | ISO 11760:2018 | Classification of coals | Standarts spēkā |
| 71597 | ISO 13605:2018 | Solid mineral fuels — Major and minor elements in coal ash and coke ash — Wavelength dispersive x-ray fluorescence spectrometric method | Standarts spēkā |
| 71376 | ISO 349:2020 | Hard coal — Audibert-Arnu dilatometer test | Standarts spēkā |
| 86984 | ISO 1017:2025 | Brown coals and lignites — Determination of acetone-soluble material ("resinous substance") in the benzene-soluble extract | Standarts spēkā |
| 86983 | ISO 29541:2025 | Coal and coke — Determination of total carbon, hydrogen and nitrogen — Instrumental method | Standarts spēkā |
| 62608 | ISO 579:2013 | Coke — Determination of total moisture | Standarts spēkā |
| 62610 | ISO 11722:2013 | Solid mineral fuels — Hard coal — Determination of moisture in the general analysis test sample by drying in nitrogen | Standarts spēkā |
| 86982 | ISO 20336:2025 | Coal and coke — Determination of total sulfur by Coulomb titration method | Standarts spēkā |
| 86981 | ISO 625:2025 | Coal and coke — Determination of carbon and hydrogen — Liebig method | Standarts spēkā |
Displaying 231-240 of 247 results.