ISO/TC 190/SC 3
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 53737 | ISO 11262:2011 | Soil quality — Determination of total cyanide | Standarts spēkā |
| 36131 | ISO 11262:2003 | Soil quality — Determination of cyanide | Atcelts |
| 19239 | ISO 11261:1995 | Soil quality — Determination of total nitrogen — Modified Kjeldahl method | Standarts spēkā |
| 19239 | ISO 11261:1995 | Soil quality — Determination of total nitrogen — Modified Kjeldahl method | Standarts spēkā |
| 60566 | ISO 11260:2018 | Soil quality — Determination of effective cation exchange capacity and base saturation level using barium chloride solution | Standarts spēkā |
| 26905 | ISO 11260:1994/Cor 1:1996 | Soil quality — Determination of effective cation exchange capacity and base saturation level using barium chloride solution — Technical Corrigendum 1 | Atcelts |
| 19238 | ISO 11260:1994 | Soil quality — Determination of effective cation exchange capacity and base saturation level using barium chloride solution | Atcelts |
| 19238 | ISO 11260:1994 | Soil quality Determination of effective cation exchange capacity and base saturation level using barium chloride solution | Atcelts |
| 19029 | ISO 11048:1995 | Soil quality — Determination of water-soluble and acid-soluble sulfate | Standarts spēkā |
| 19029 | ISO 11048:1995 | Soil quality — Determination of water-soluble and acid-soluble sulfate | Standarts spēkā |
Displaying 151-160 of 172 results.