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Regional validity

Scope

timber frame construction
Cross-section of standard configuration

timber frame construction
Standard configuration

Register of building materials used for this application, cross-section (from outside to inside)

Thickness [mm] Building material Thermal performance Reaction to fire­
λ μ min – max ρ c
A 12,5 gypsum plaster board type DF or 0,250 10 800 1,050 A2
A 12,5 gypsum fibre board 0,320 21 1000 1,100 A2
B 15,0 OSB 0,130 200 600 1,700 D
C 100,0 construction timber (60/100; e=*) 0,120 50 450 1,600 D
D - variable insulation material
E 15,0 OSB 0,130 200 600 1,700 D
F 12,5 gypsum plaster board type DF or 0,250 10 800 1,050 A2
F 12,5 gypsum fibre board 0,320 21 1000 1,100 A2
G 20,0 mineral wool [040; ≥16; <1000°C] 0,040 1 16 1,030 A1
H 12,5 gypsum plaster board type DF or 0,250 10 800 1,050 A2
H 12,5 gypsum fibre board 0,320 21 1000 1,100 A2
I 15,0 OSB 0,130 200 600 1,700 D
J 100,0 construction timber (60/100; e=*) 0,120 50 450 1,600 D
K - variable insulation material
L 15,0 OSB 0,130 200 600 1,700 D
M 12,5 gypsum plaster board type DF or 0,250 10 800 1,050 A2
M 12,5 gypsum fibre board 0,320 21 1000 1,100 A2

Variations of building components

Thickness of layer Note Fire performance Thermal performance Acoustic performance Eco Sustainability Mass
Thickness [mm] Building material Σ REI U [W/(m²K)] Diffusion Rw (C,Ctr) ΔOI3 m [kg/m²]
twrxxo07a-00 D
K
100,0
100,0
mineral wool [040; ≥16; <1000°C]
mineral wool [040; ≥16; <1000°C]
330,0 e=625 60 0,18 adequate 59 (-3,-10) 37,58 91,8
twrxxo07a-01 D
K
100,0
100,0
mineral wool [035; 50; <1000°C]
mineral wool [035; 50; <1000°C]
330,0 e=625 60 0,16 adequate 60 (-3,-10) 60,68 98,0
twrxxo07a-02 D
K
100,0
100,0
mineral wool [040; 33; ≥1000°C]
mineral wool [040; 33; ≥1000°C]
330,0 e=625 60 0,18 adequate 59 (-3,-10) 45,68 93,9
twrxxo07a-04 D
K
100,0
100,0
sheep wool [0,041; R=26]
sheep wool [0,041; R=26]
330,0 e=625 60 0,19 adequate 59 (-3,-10) 28,80 91,8
twrxxo07a-05 D
K
100,0
100,0
mineral wool [040; ≥16; <1000°C]
mineral wool [040; ≥16; <1000°C]
330,0 e=400 60 0,19 adequate 59 (-3,-10) 37,06 97,0
twrxxo07a-06 D
K
100,0
100,0
Cellulose fibre [040; 50]
Cellulose fibre [040; 50]
330,0 e=625 60 0,19 adequate 59 (-2,-9) 30,00 97,0
twrxxo07a-07 D
K
100,0
100,0
Wood fibre insulation [039; 45]
Wood fibre insulation [039; 45]
330,0 e=625 60 0,19 adequate 59 (-2,-9) 32,11 96,1

Last update 07.05.2020/hfa.plb