ISO/TC 190/SC 3
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 19415 | ISO 11464:1994 | Soil quality Pretreatment of samples for physico-chemical analyses | Atcelts |
| 19415 | ISO 11464:1994 | Soil quality — Pretreatment of samples for physico-chemical analyses | Atcelts |
| 84947 | ISO 11277:2020/Amd 1:2024 | Soil quality — Determination of particle size distribution in mineral soil material — Method by sieving and sedimentation — Amendment 1 | Standarts spēkā |
| 68256 | ISO 11274:2019 | Soil quality — Determination of the water-retention characteristic — Laboratory methods | Standarts spēkā |
| 68255 | ISO 11272:2017 | Soil quality — Determination of dry bulk density | Standarts spēkā |
| 83962 | ISO 11271:2022 | Soil quality — Determination of redox potential — Field method | Standarts spēkā |
| 34002 | ISO 11271:2002 | Soil quality — Determination of redox potential — Field method | Atcelts |
| 85887 | ISO 11265:2025 | Environmental solid matrices — Determination of the specific electrical conductivity | Standarts spēkā |
| 26684 | ISO 11265:1994/Cor 1:1996 | Soil quality — Determination of the specific electrical conductivity — Technical Corrigendum 1 | Atcelts |
| 19243 | ISO 11265:1994 | Soil quality — Determination of the specific electrical conductivity | Atcelts |
Displaying 141-150 of 176 results.