ISO/TC 27/SC 5

Registration number (WIID)Project No.TitleStatus
67784ISO 20360:2020Brown coals and lignites — Determination of the volatile matter in the analysis sample: one furnace methodStandarts spēkā
86999ISO 1928:2025Coal and coke — Determination of gross calorific valueStandarts spēkā
62608ISO 579:2013Coke — Determination of total moistureStandarts spēkā
15378ISO 8264:1989Hard coal — Determination of the swelling properties using a dilatometerStandarts spēkā
75880ISO 925:2019Solid mineral fuels — Determination of carbonate carbon content — Gravimetric methodStandarts spēkā
86497ISO 687:2024Coke — Determination of moisture in the general analysis test sampleStandarts spēkā
87004ISO 7404-5:2025Coal — Methods for petrographic analysis — Part 5: Method of determining microscopically the reflectance of vitriniteStandarts spēkā
75881ISO 11724:2019Solid mineral fuels — Determination of total fluorine in coal, coke and fly ashStandarts spēkā
86976ISO 562:2024Hard coal and coke — Determination of volatile matterStandarts spēkā
86978ISO 17246:2024Coal and coke — Proximate analysisStandarts spēkā
Displaying 31-40 of 247 results.