Geprüftes/zugelassenes Bauteil
internal wall iwrxxo10b
internal wall timber frame construction, without dry lining, Gipsplatte
Note
The fire resistance is only valid when wall is used as partition with only one side exposed to fire.
Register of building materials used for this application, cross-section (from outside to inside)
| Thickness [mm] | Building material | Thermal performance | Reaction to fireklasse EN | ||||
|---|---|---|---|---|---|---|---|
| λ | μ min – max | ρ | c | ||||
| A | 36,0 | gypsum plaster board type DF (2x18mm) or | 0,250 | 10 | 800 | 1,050 | A2 |
| A | 36,0 | gypsum fibre board (2x18mm) | 0,320 | 21 | 1000 | 1,100 | A2 |
| B | 22,0 | OSB | 0,130 | 200 | 600 | 1,700 | D |
| C | 120,0 | construction timber | 0,120 | 50 | 450 | 1,600 | D |
| D | - variable insulation material | ||||||
| E | 22,0 | OSB | 0,130 | 200 | 600 | 1,700 | D |
| F | 36,0 | gypsum plaster board type DF (2x18mm) or | 0,250 | 10 | 800 | 1,050 | A2 |
| F | 36,0 | gypsum fibre board (2x18mm) | 0,320 | 21 | 1000 | 1,100 | A2 |
Variations of building components
| Thickness of layer | Fire performance | Thermal performance | Acoustic performance | Eco Sustainability | Mass | |||||
|---|---|---|---|---|---|---|---|---|---|---|
| Thickness [mm] | Building material | Σ | REI | U [W/(m²K)] | Diffusion | Rw (C,Ctr) [dB] | ΔOI3 | m [kg/m²] | ||
| iwrxxo10b-00 | D | 120,0 | mineral wool [040; 30; ≥1000°C] | 236,0 | 90/K₂60 | 56 | 34,57 | 94,6 | ||
Last update 02.08.2023/nu.ge