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Regional validity

Scope

Geprüftes/zugelassenes Bauteil

external wall awropi31b

external wall timber frame construction, not ventilated, with dry lining, with rendering

timber frame construction
Cross-section of standard configuration

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 7,0 plaster 1,000 10-35 2000 1,130 A1
B 100,0 0,031 20-50 16 1,450 E
C 15,0 OSB 0,130 200 600 1,700 D
D 200,0 construction timber (60/..; e=625) 0,120 50 450 1,600 D
E - variable insulation material
F 15,0 OSB 0,130 200 600 1,700 D
G vapour barrier sd≥ 50m 1000
H 27,0 resilient channel a=625 vertical
I 27,0 mineral wool [035; 20; ≥1000°C] 0,035 1 20 1,030 A1
J 25,0 gypsum plaster board type DF (2x12,5mm) or 0,250 10 800 1,050 A2
J 25,0 gypsum fibre board (2x12,5mm) 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]
awropi31b-00 E 200,0 mineral wool [040; 30; ≥1000°C] 389,0 90 from inside
30 from outside 		0,12 adequate 57 (-5,-12) 46,82 69,7
awropi31b-01 E 200,0 Wood fibre insulation [039; 45] 389,0 90 from inside
30 from outside 		0,11 adequate 57 (-5,-12) 40,30 72,4
awropi31b-02 E 200,0 Cellulose fibre [040; 50] 389,0 90 from inside
30 from outside 		0,12 adequate 57 (-5,-12) 38,71 73,3

Last update 02.08.2023/hfa.eco2soft