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Regional validity

Scope

Geprüftes/zugelassenes Bauteil

external wall awrhho09a-01

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 0,16 W/(m2K)
Diffusion adequate
Calculated by HFA  
Acoustic performance Rw (C;Ctr) 44 dB (-2; -6)
Ln,w (Cl)
with closed wooden facade Rw von 47 (-2; -8)  
Rating by TGM  
Mass per unit area m 55,7 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 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 240,0 construction timber (60/..; e=625) 0,120 50 450 1,600 D
F 240,0 mineral wool [0,35; ≥20; <1000^C] 0,035 1 20 1,030 A1
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 49,0 kg
Share of renewable materials of total weight 88,27 %
Global warming potential (GWP-T) -51,679 kgCO2Äqv.
Energy use of Primary Energy 667,0 MJ
Share of renewable Primary Energy 23,0 %
∑ΔOI3 32,0
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 29,123 -80,802 -51,679 153,105 843,817 996,922 513,864 38,887 552,751 0,166 0,075 2.5933645E-6 0,031

Last update 02.08.2023/hfa.eco2soft