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Regional validity

Scope

Geprüftes/zugelassenes Bauteil

external wall awropi25a-05

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

Building physical assessment

Fire performance REI from inside
REI from outside 		30
90
maximum ceiling height = 3 m; maximum load Ed,fi = 32,0 kN/m  
Classified by HFA  
Thermal performance U 0,13 W/(m2K)
Diffusion adequate
Calculated by HFA  
Acoustic performance Rw (C;Ctr) 51 dB (-3; -10)
Ln,w (Cl)
Rating by TGM  
Mass per unit area m 78,3 kg/m2
 
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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 fire­klasse EN
λ μ min – max ρ c
A 7,0 plaster 1,000 10-35 2000 1,130 A1
B 80,0 WF-PT [042; 180] 0,042 3-7 180 2,100 E
C 22,0 planking spruce wood diagonal 0,120 50 450 1,600 D
D 200,0 construction timber (60/..; e=625) 0,120 50 450 1,600 D
E 200,0 Wood fibre insulation [039; 50] 0,039 1-2 50 2,100 E
F 22,0 planking spruce wood diagonal 0,120 50 450 1,600 D
G vapour barrier sd≥ 6m 1000
H 40,0 spruce wood cross battens (a=400) or battens offset) 0,120 50 450 1,600 D
I 40,0 Wood fibre insulation [039; 50] 0,039 1-2 50 2,100 E
J 19,0 planking tongue and groove 0,120 50 450 1,600 D

Ecological rating (per m2 construction area)

Database ecoinvent

Built-in renewable materials 65,4 kg
Share of renewable materials of total weight 82,39 %
Global warming potential (GWP-T) -75,259 kgCO2Äqv.
Energy use of Primary Energy 699,5 MJ
Share of renewable Primary Energy 23,8 %
∑ΔOI3 27,2
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 33,953 -109,213 -75,259 166,696 1127,207 1293,903 532,763 44,017 576,780 0,154 0,069 2.8536688E-6 0,033

Last update 02.08.2023/hfa.eco2soft