| Steel sheet | 2 sheets, each 10/10 |
| Frame and counterframe | 25/10 |
| Locking points | 6.1/7.1 |
| Acustica | 36 dB |
| Hinge bolts | 4 welded on the structure and the omega |
| Sealing strips | 2 |
| Internal finish | Wood angle pieces, hinge bolt covers |
| Insulation | Rockwool |
| Hinges | Adjustable on 3 axes with Roll hinge |
| Acoustics | 36 dB |
| KLASS RANGE | Burglar proof |
Lock | Internal isolation |
Non Standard |
| M7 | 3 | Anti-drill protection with construction site key + normal cylinder | Yes | Yes |
| M6 | 3 | Cylinder anti-drill protection with construction site key | Yes | Yes |
| M5 | 3 | Easy changing double bitted lock + normal cylinder | Yes | Yes |
| M2K | 3 | Easy changing double bitted lock | Yes | Yes |