CEN/TC 223
| Registration number (WIID) | Project No. | Title | Status |
|---|---|---|---|
| 33066 | EN 15238:2006/AC:2009 | Soil improvers and growing media - Determination of quantity for materials with particle size greater than 60 mm | Atcelts |
| 24760 | EN 13041:1999/A1:2006 | Soil improvers and growing media - Determination of physical properties - Dry bulk density, air volume, water volume, shrinkage value and total pore space | Atcelts |
| 23350 | EN 15238:2006 | Soil improvers and growing media - Determination of quantity for materials with particle size greater than 60 mm | Atcelts |
| 10309 | EN 12579:1999 | Soil improvers and growing media - Sampling | Atcelts |
| 10310 | EN 12580:1999 | Soil improvers and growing media - Determination of a quantity | Atcelts |
| 10319 | EN 13038:1999 | Soil improvers and growing media - Determination of electrical conductivity | Atcelts |
| 29389 | EN 16087-1:2011 | Soil improvers and growing media - Determination of the aerobic biological activity - Part 1: Oxygen uptake rate (OUR) | Atcelts |
| 33263 | EN 12579:2013 | Soil improvers and growing media - Sampling | Atcelts |
| 10375 | EN 13041:1999 | Soil improvers and growing media - Determination of physical properties - Dry bulk density, air volume, water volume, shrinkage value and total pore space | Atcelts |
| 10374 | EN 13040:1999 | Soil improvers and growing media - Sample preparation for chemical and physical tests, determination of dry matter content, moisture content and laboratory compacted bulk density | Atcelts |
Displaying 61-70 of 161 results.