CEN/TC 223
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 10320 | - | Soil improvers and growing media - Methods of extraction - Part 1: Extraction by water | Izstrādē |
| 10319 | LVS EN 13038:2002 A | Soil improvers and growing media - Determination of electrical conductivity | Atcelts |
| 10319 | EN 13038:1999 | Soil improvers and growing media - Determination of electrical conductivity | Atcelts |
| 10318 | EN 13037:1999 | Soil improvers and growing media - Determination of pH | Atcelts |
| 10318 | LVS EN 13037:2002 A | Soil improvers and growing media - Determination of pH | Atcelts |
| 10310 | EN 12580:1999 | Soil improvers and growing media - Determination of a quantity | Atcelts |
| 10310 | LVS EN 12580:2002 A | Soil improvers and growing media - Determination of a quantity | Atcelts |
| 10309 | EN 12579:1999 | Soil improvers and growing media - Sampling | Atcelts |
| 10309 | LVS EN 12579:2002 A | Soil improvers and growing media - Sampling | Atcelts |
| 10308 | prEN 12578 | Soil improvers and growing media - Specifications - Product schedules | Izstrādē |
Displaying 151-160 of 161 results.