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Regional validity

Scope

Geprüftes/zugelassenes Bauteil

external wall awrhho09a-06

external wall timber frame construction, ventilated, without dry lining, with cladding

Building physical assessment

Fire performance REI from inside
REI from outside 		30
30
maximum ceiling height = 3 m; maximum load Ed,fi = 32 kN/m  
Classified by HFA  
Thermal performance U 0,20 W/(m2K)
Diffusion adequate
Calculated by HFA  
Acoustic performance Rw (C;Ctr) 43 dB (-2; -6)
Ln,w (Cl)
with closed wooden facade Rw von 46 (-2; -8)  
Rating by TGM  
Mass per unit area m 59,1 kg/m2
 
Download awrhho09a-6.ifc
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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 19,0 larch wood external wall cladding (open) vertical 0,155 150 600 1,600 D
B 30,0 larch wood - cross battens (30/50; 30/80) - ventilation 0,155 150 600 1,600 D
C wind barrier 1000
D 15,0 fibreboard (MDF) 0,140 11 600 1,700 D
E 200,0 construction timber (60/..; e=625) 0,120 50 450 1,600 D
F 200,0 Wood fibre insulation [039; 50] 0,039 1-2 50 2,100 E
G 15,0 OSB 0,130 200 600 1,700 D
H 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 55,8 kg
Share of renewable materials of total weight 96,94 %
Global warming potential (GWP-T) -68,334 kgCO2Äqv.
Energy use of Primary Energy 541,9 MJ
Share of renewable Primary Energy 28,3 %
∑ΔOI3 18,9
Calculated by IBO  

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 24,074 -92,408 -68,334 153,229 960,631 1113,859 388,702 52,892 441,593 0,117 0,052 1.8107394E-6 0,026

Last update 02.08.2023/hfa.eco2soft