| Concept URI | http://dd.eionet.europa.eu/vocabulary/wise/uom/t.a-1 |
|---|---|
| Preferred label | tonne per year |
| Definition | Mass flow rate. Conversion to SI unit: 1 kg/s = 31536 t/a. Used for loads or emissions of nutrients of oxygen consuming substances. |
| Notation | t/a |
| Status | Valid |
| Status Modified | 2016-09-08 |
| Accepted Date | 2016-09-08 |
| Not Accepted Date | |
| Has broader |
European Environment Agency
Kgs. Nytorv 6, DK-1050 Copenhagen K, Denmark