Geprüftes/zugelassenes Bauteil
intermediate floor gdrnxn01a
intermediate floor timber frame construction, directly, wet, without filling
Register of building materials used for this application, cross-section (from top to bottom)
| Thickness [mm] | Building material | Thermal performance | Reaction to fireklasse EN | ||||
|---|---|---|---|---|---|---|---|
| λ | μ min – max | ρ | c | ||||
| A | 50,0 | cement screed | 1,330 | 50-100 | 2000 | 1,080 | A1 |
| B | plastic separation layer | 0,200 | 100000 | 1400 | 1,400 | E | |
| C | 40,0 | impact sound absorbing subflooring MW-T [s'=10 MN/m³] | 0,035 | 1 | 68 | 1,030 | A1 |
| D | 15,0 | OSB | 0,130 | 200 | 600 | 1,700 | D |
| E | 220,0 | construction timber | 0,120 | 50 | 450 | 1,600 | D |
| F | - variable insulation material | ||||||
| G | 12,0 | OSB | 0,130 | 200 | 600 | 1,700 | D |
| H | 12,5 | gypsum plaster board type DF | 0,250 | 10 | 800 | 1,050 | 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 | Ln,w(Cl) [dB] | Rw (C,Ctr) [dB] | ΔOI3 | m [kg/m²] | ||
Last update 10.06.2020/hfa.sp