ISO/TC 27/SC 5
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 14129 | ISO 7404-3:1994 | Methods for the petrographic analysis of bituminous coal and anthracite — Part 3: Method of determining maceral group composition | Atcelts |
| 87001 | ISO 7404-2:2025 | Coal — Methods for petrographic analysis — Part 2: Method of preparing coal samples | Standarts spēkā |
| 42798 | ISO 7404-2:2009 | Methods for the petrographic analysis of coals — Part 2: Methods of preparing coal samples | Atcelts |
| 87000 | ISO 7404-1:2025 | Coal — Methods for petrographic analysis — Part 1: Vocabulary | Standarts spēkā |
| 67682 | ISO 7404-1:2016 | Methods for the petrographic analysis of coals — Part 1: Vocabulary | Atcelts |
| 14126 | ISO 7404-1:1994 | Methods for the petrographic analysis of bituminous coal and anthracite — Part 1: Vocabulary | Atcelts |
| 86497 | ISO 687:2024 | Coke — Determination of moisture in the general analysis test sample | Standarts spēkā |
| 55945 | ISO 687:2010 | Solid mineral fuels — Coke — Determination of moisture in the general analysis test sample | Atcelts |
| 36477 | ISO 687:2004 | Solid mineral fuels — Coke — Determination of moisture in the general analysis test sample | Atcelts |
| 4884 | ISO 687:1974 | Coke — Determination of moisture in the analysis sample | Atcelts |
Displaying 101-110 of 247 results.