ISO/TC 27/SC 4
| Projekta Nr. | ISO 13909-4 |
|---|---|
| Nosaukums | <p>ISO 13909-4:2016 describes the preparation of samples of coal from the combination of primary increments to the preparation of samples for specific tests.</p> |
| Reģistrācijas numurs (WIID) | 87039 |
| Darbības sfēra | <p>ISO 13909-4:2016 describes the preparation of samples of coal from the combination of primary increments to the preparation of samples for specific tests.</p> |
| Statuss | Izstrādē |
| ICS grupa | 75.160.10 73.040 |