CEN/TC 139
| Project No. | EN 927-4:2000 |
|---|---|
| Title | This part of EN 927 specifies a test method for assessing the water-vapour permeability of coating systems for exterior wood by measuring the absorption and desorption of water vapour by coated wood panels. Results are expressed as the mass, in grams, of water gained and lost during two 14 day periods under specified conditions. |
| Registration number (WIID) | 4976 |
| Scope | This part of EN 927 specifies a test method for assessing the water-vapour permeability of coating systems for exterior wood by measuring the absorption and desorption of water vapour by coated wood panels. Results are expressed as the mass, in grams, of water gained and lost during two 14 day periods under specified conditions. |
| Status | Atcelts |
| ICS group | 87.040 |