ISO/TC 27/SC 5
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 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 | Charbon — Détermination du pouvoir agglutinant — Essai Gray-King | Standarts spēkā |
| 67682 | ISO 7404-1:2016 | Methods for the petrographic analysis of coals — Part 1: Vocabulary | Standarts spēkā |
| 67724 | ISO 602:2015 | Charbon — Détermination du taux de matières minérales | Standarts spēkā |
| 67725 | ISO 12900:2015 | Houille — Détermination de l'abrasivité | Atcelts |
| 67726 | ISO 20336:2017 | Combustibles minéraux solides — Détermination de la teneur totale en soufre par la méthode de titrage de Coulomb | Atcelts |
| 67784 | ISO 20360:2020 | Brown coals and lignites — Determination of the volatile matter in the analysis sample: one furnace method | Atcelts |
| 67785 | ISO/TS 20362:2022 | Hard coal — Determination of plastometric indices — Automated Sapozhnikov penetration plastometer method | Atcelts |
Attēlo no 161. līdz 170. no pavisam 227 ieraksta(-iem).