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Regional validity

Scope

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 0,15 W/(m2K)
Diffusion adequate
Calculated by HFA  
Acoustic performance Rw (C;Ctr) 47 dB (-2; -7)
Ln,w (Cl)
with closed wooden facade Rw von 50 (-3; -10)  
Rating by TGM  
Mass per unit area m 66,2 kg/m2
 
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 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 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 63,8 kg
Share of renewable materials of total weight 97,06 %
Global warming potential (GWP-T) -79,659 kgCO2Äqv.
Energy use of Primary Energy 583,2 MJ
Share of renewable Primary Energy 20,6 %
∑ΔOI3 25,4
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 30,566 -110,225 -79,659 120,403 1100,786 1221,189 462,801 58,414 521,215 0,159 0,059 2.1142756E-6 0,008

Last update 02.08.2023/hfa.eco2soft