ISO/TC 27/SC 5
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 41133 | ISO 15585:2006 | Hard coal — Determination of caking index | Atcelts |
| 70839 | ISO 15585:2019 | Hard coal — Determination of caking index | Standarts spēkā |
| 3987 | ISO 157:1975 | Hard coal — Determination of forms of sulphur | Atcelts |
| 3988 | ISO 157:1996 | Coal — Determination of forms of sulfur | Atcelts |
| 32458 | ISO 157:1996/Cor 1:1999 | Coal — Determination of forms of sulfur — Technical Corrigendum 1 | Atcelts |
| 86979 | ISO 157:2025 | Coal — Determination of forms of sulfur | Standarts spēkā |
| 37220 | ISO 17246:2005 | Coal — Proximate analysis | Atcelts |
| 44504 | ISO 17246:2005/Cor 1:2006 | Coal — Proximate analysis — Technical Corrigendum 1 | Atcelts |
| 55946 | ISO 17246:2010 | Coal — Proximate analysis | Atcelts |
| 86978 | ISO 17246:2024 | Coal and coke — Proximate analysis | Standarts spēkā |
Displaying 41-50 of 247 results.