ISO/TC 27/SC 5
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 27351 | ISO 609:1996/Cor 1:1996 | Solid mineral fuels — Determination of carbon and hydrogen — High temperature combustion method — Technical Corrigendum 1 | Atcelts |
| 4724 | ISO 609:1996 | Solid mineral fuels — Determination of carbon and hydrogen — High temperature combustion method | Atcelts |
| 4723 | ISO 609:1975 | Coal and coke — Determination of carbon and hydrogen — High temperature combustion method | Atcelts |
| 86988 | ISO 602:2025 | Coal — Determination of mineral matter | Standarts spēkā |
| 67724 | ISO 602:2015 | Coal — Determination of mineral matter | Atcelts |
| 4705 | ISO 602:1983 | Coal — Determination of mineral matter | Atcelts |
| 4704 | ISO 601:1981 | Solid mineral fuels — Determination of arsenic content using the standard silver diethyldithiocarbamate photometric method of ISO 2590 | Atcelts |
| 45370 | ISO 589:2008 | Hard coal — Determination of total moisture | Standarts spēkā |
| 35299 | ISO 589:2003 | Hard coal — Determination of total moisture | Atcelts |
| 4686 | ISO 589:1981 | Hard coal — Determination of total moisture | Atcelts |
Displaying 121-130 of 247 results.