ISO/TC 190/SC 3
| Project No. | ISO 11261:1995 |
|---|---|
| Title | <p>Specifies a method for the determination of the total nitrogen (ammonium-N, nitrate-N, nitrite-N and organic N) content of a soil. Nitrogen in N-N-linkages, N-O-linkages and some heterocyclics (especially pyridine) is only partially determined. Applicable to all types of soils.</p> |
| Registration number (WIID) | 19239 |
| Scope | <p>Specifies a method for the determination of the total nitrogen (ammonium-N, nitrate-N, nitrite-N and organic N) content of a soil. Nitrogen in N-N-linkages, N-O-linkages and some heterocyclics (especially pyridine) is only partially determined. Applicable to all types of soils.</p> |
| Status | Standarts spēkā |
| ICS group | 13.080.10 |