intermediate floor timber frame construction, suspended, dry, with filling
Thickness [mm] | Building material | Thermal performance | Reaction to fireklasse EN | ||||
---|---|---|---|---|---|---|---|
λ | μ min – max | ρ | c | ||||
A | 25,0 | dry screed | 0,210 | 8 | 900 | 1,050 | A1 |
B | - variable insulation material | ||||||
C | fill | 0,700 | 1 | 1500 | 1,000 | A1 | |
D | 0,2 | trickling protection | E | ||||
E | 22,0 | OSB | 0,130 | 200 | 600 | 1,700 | D |
F | 240,0 | construction timber (80/..; e=*) | 0,120 | 50 | 450 | 1,600 | D |
G | - variable insulation material | ||||||
H | 0,2 | trickling protection | E | ||||
I | 27,0 | resilient channel cladding with spacing of cladding boards(24/100); a=400 | |||||
J | gypsum plaster board type DF or | 0,250 | 10 | 800 | 1,050 | A2 |
Thickness of layer | Note | 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] | |||
gdrtxa02b-00 |
B C G J |
30,0
30,0 200,0 25,0 |
impact sound absorbing subflooring WF-T [s'<30 MN/m³] fill Wood fibre insulation [039; 45] gypsum plaster board type DF |
e=625; | 60 | 46 (3) | 74 (-1,-7) | 37,12 | 133,3 | |||
gdrtxa02b-01 |
B C G J |
30,0
30,0 200,0 36,0 |
impact sound absorbing subflooring WF-T [s'<30 MN/m³] fill Wood fibre insulation [039; 45] gypsum plaster board type DF |
60 | 46 (3) | 75 (-1,-7) | 39,23 | 142,1 | ||||
gdrtxa02b-02 |
B C G J |
30,0
60,0 200,0 25,0 |
impact sound absorbing subflooring WF-T [s'<30 MN/m³] fill Wood fibre insulation [039; 45] gypsum plaster board type DF |
60 | 42 (3) | 76 (-1,-7) | 37,72 | 187,3 | ||||
gdrtxa02b-04 |
B C G J |
20,0
60,0 200,0 25,0 |
impact sound absorbing subflooring WF-T [s'<30 MN/m³] fill Wood fibre insulation [039; 45] gypsum plaster board type DF |
60 | 42 (3) | 76 (-1,-7) | 34,37 | 186,0 | ||||
gdrtxa02b-05 |
B C G J |
20,0
60,0 200,0 36,0 |
impact sound absorbing subflooring MW-T [s'=10 MN/m³] fill mineral wool [040; 30; ≥1000°C] gypsum plaster board type DF |
60/K₂60 | 38 (3) | 78 (-1,-7) | 36,06 | 190,7 |
Last update 02.08.2023/hfa.eco2soft