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Regional validity

Scope

Geprüftes/zugelassenes Bauteil

external wall awropi31a-01

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

Building physical assessment

Fire performance REI from inside
REI from outside 		60
90
maximum ceiling height = 3 m; maximum load Ed,fi = 32,0 kN/m  
Classified by HFA  
Thermal performance U 0,12 W/(m2K)
Diffusion adequate
Calculated by HFA  
Acoustic performance Rw (C;Ctr) 46 dB (-2; -8)
Ln,w (Cl)
frequency range 50-3500: C50-3500 -8 dB; Ctr 50-3500 -19 dB  
Rating by HFA  
Mass per unit area m 75,4 kg/m2
 
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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 0,040 1 100 1,030 A1
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 200,0 Wood fibre insulation [039; 45] 0,039 1-2 45 2,100 E
F 15,0 OSB 0,130 200 600 1,700 D
G vapour barrier sd≥ 14m
H 60,0 spruce wood - cross battens (60/60) vertical (a=625) 0,120 50 450 1,600 D
I 60,0 Wood fibre insulation [039; 45] 0,039 1-2 45 2,100 E
J 12,5 gypsum plaster board type DF or 0,250 10 800 1,050 A2
J 12,5 gypsum fibre board 0,320 21 1000 1,100 A2

Ecological rating (per m2 construction area)

Database ecoinvent

Built-in renewable materials 41,7 kg
Share of renewable materials of total weight 54,58 %
Global warming potential (GWP-T) -23,439 kgCO2Äqv.
Energy use of Primary Energy 813,9 MJ
Share of renewable Primary Energy 16,5 %
∑ΔOI3 53,4
Calculated by HFA  

Global warming potential Share of renewable Primary Energy Resources
Lifecycle
Phase		 GWP-F
[kgCO2Äqv.]		 GWP-B
[kgCO2Äqv.]		 GWP-T
[kgCO2Äqv.]		 PERE
[MJ]		 PERM
[MJ]		 PERT
[MJ]		 PENRE
[MJ]		 PENRM
[MJ]		 PENRT
[MJ]		 AP
[kgSO2Äqv.]		 EP
[kgPO4Äqv.]		 ODP
[kgR11Äqv.]		 POCP
[kgEthenÄqv.]
A1 - A3 46,112 -69,552 -23,439 134,163 714,581 848,744 679,775 46,688 726,463 0,248 0,086 3.2071344E-6 0,076

Last update 02.08.2023/hfa.eco2soft