ISO/TC 27/SC 5/WG 8
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 79745 | ISO 23380:2022 | Coal — Selection of methods for the determination of trace elements — Guidance and requirements | Standarts spēkā |
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| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 79745 | ISO 23380:2022 | Coal — Selection of methods for the determination of trace elements — Guidance and requirements | Standarts spēkā |