DIN 68121-1 [Withdrawn] referenced in following documents:
| Document number | Edition | Title |
|---|---|---|
| DIN 68121-2 | 1990-06 | Timber profiles for windows and window doors; general technical details More |
| Document number | Edition | Title |
|---|---|---|
| DIN 68121-2 | 1990-06 | Timber profiles for windows and window doors; general technical details More |