ISO/TC 27/SC 5
| Reģistrācijas numurs (WIID) | Projekta Nr. | Nosaukums | Statuss |
|---|---|---|---|
| 67682 | ISO 7404-1:2016 | Methods for the petrographic analysis of coals — Part 1: Vocabulary | Standarts spēkā |
| 75882 | ISO 12900:2018 | Hard coal — Determination of abrasiveness | Standarts spēkā |
| 41410 | ISO 15239:2005 | Solid mineral fuels — Evaluation of the measurement performance of on-line analysers | Standarts spēkā |
| 62608 | ISO 579:2013 | Coke — Détermination de l'humidité totale | Standarts spēkā |
| 41484 | ISO 540:2008 | Hard coal and coke — Determination of ash fusibility | Standarts spēkā |
| 41353 | ISO 1017:2006 | Brown coals and lignites — Determination of acetone-soluble material ("resinous substance") in the benzene-soluble extract | Standarts spēkā |
| 75705 | ISO 11760:2018 | Classification des charbons | Standarts spēkā |
| 42831 | ISO 7404-3:2009 | Méthodes d'analyse pétrographique des charbons — Partie 3: Détermination de la composition en groupes de macéraux | Standarts spēkā |
| 7997 | ISO 2950:1974 | Brown coals and lignites — Classification by types on the basis of total moisture content and tar yield | Standarts spēkā |
| 27351 | ISO 609:1996/Cor 1:1996 | Solid mineral fuels — Determination of carbon and hydrogen — High temperature combustion method — Technical Corrigendum 1 | Standarts spēkā |
Attēlo no 11. līdz 20. no pavisam 227 ieraksta(-iem).