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Regional validity

Scope

Building physical assessment

Fire performance REI from inside
REI from outside
60
60
maximum ceiling height = 3 m; maximum load Ed,fi = 23,4 kN/m  
Classified by HFA  
Thermal performance U 0,25 W/(m2K)
Diffusion adequate
Calculated by IBO  
Acoustic performance Rw (C;Ctr) 43 dB
Ln,w (Cl)
The acoustic insulation assessment is based on a length-related flow resistance of r≥5 kPa.s/m². If this value is lower for the insulation material used, the Rw value is reduced by 3dB.  
Rating by TGM  
Mass per unit area m 58,7 kg/m2
 
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 24,0 larch wood external wall cladding 0,155 150 600 1,600 D
B 30,0 spruce wood battens offset (30/50; 30/80) - ventilation 0,120 50 450 1,600 D
C wind barrier 1000
D 15,0 Rigips Riduro 0,250 4-10 1000 1,050 A2
E 160,0 construction timber (60/..; e=625) 0,120 50 450 1,600 D
F 160,0 Wood fibre insulation [039; 45] 0,039 1-2 45 2,100 E
G vapour barrier sd≥ 2m 1000
H 15,0 Rigips Riduro 0,250 4-10 1000 1,050 A2

Ecological rating (per m2 construction area)

Database ecoinvent

Built-in renewable materials 29,4 kg
Share of renewable materials of total weight 50,15 %
Global warming potential (GWP-T) -28,669 kgCO2Äqv.
Energy use of Primary Energy 387,8 MJ
Share of renewable Primary Energy 23,1 %
∑ΔOI3 15,5
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 19,093 -47,762 -28,669 89,478 498,248 587,727 298,335 23,405 321,740 0,072 0,033 1.7846526E-6 0,016

Source: Saint-Gobain Austria GmbH

Last update 02.08.2023/hfa.eco2soft