ISO/TC 27/SC 5
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 67786 | ISO/PWI 20363 | Determination of thermal stability of coal | Izstrādē |
| 69224 | ISO 7404-4:2017 | Methods for the petrographic analysis of coals — Part 4: Method of determining microlithotype, carbominerite and minerite composition | Atcelts |
| 70206 | ISO 15238:2016 | Solid mineral fuels — Determination of total cadmium content of coal | Atcelts |
| 70207 | ISO 15237:2016 | Solid mineral fuels — Determination of total mercury content of coal | Atcelts |
| 70208 | ISO 622:2016 | Solid mineral fuels — Determination of phosphorus content — Reduced molybdophosphate photometric method | Atcelts |
| 70209 | ISO 11723:2016 | Solid mineral fuels — Determination of arsenic and selenium — Eschka's mixture and hydride generation method | Atcelts |
| 70210 | ISO 11724:2016 | Solid mineral fuels — Determination of total fluorine in coal, coke and fly ash | Atcelts |
| 70838 | ISO 10329:2017 | Coal — Determination of plastic properties — Constant-torque Gieseler plastometer method | Atcelts |
| 70839 | ISO 15585:2019 | Hard coal — Determination of caking index | Standarts spēkā |
| 70840 | ISO 647:2017 | Brown coals and lignites — Determination of the yields of tar, water, gas and coke residue by low temperature distillation | Standarts spēkā |
Displaying 171-180 of 247 results.