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Regional validity

Scope

Geprüftes/zugelassenes Bauteil

compartment wall twmxxo06a-03

compartment wall solid wood construction, without dry lining, double-layer, other surface

Building physical assessment

Fire performance REI 60
applies for each of the load-bearing walls; for the overall structure EI 90; maximum ceiling height = 3 m; maximum load Ed,fi = 35,0 kN/m  
Classified by HFA  
Thermal performance U 0,18 W/(m2K)
Diffusion adequate
Calculated by HFA  
Acoustic performance Rw (C;Ctr) 62 dB (-3; -11)
Ln,w (Cl)
frequency range 50-3500: C50-3500 -16 dB; Ctr 50-3500 -28 dB; assessed by HFA  
Mass per unit area m 106,7 kg/m2
 
Download twmxxo06a-3.ifc
Only for registered members after logging in.
solid wood construction
Cross-section of standard configuration
solid wood 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 12,5 gypsum plaster board type DF or 0,250 10 800 1,050 A2
A 12,5 gypsum fibre board 0,320 21 1000 1,100 A2
B 60,0 spruce wood - cross battens (60/60) vertical (a=625) 0,120 50 450 1,600 D
C 50,0 mineral wool [040; 13; <1000°C] 0,040 1 13 1,030 A2
D 80,0 cross laminated timber 3- or 5-ply 0,130 50 500 1,600 D
E 60,0 mineral wool [0,35; ≥20; <1000^C] packed 0,035 1 20 1,030 A1
F 80,0 cross laminated timber 3- or 5-ply 0,130 50 500 1,600 D
G 50,0 mineral wool [040; 13; <1000°C] 0,040 1 13 1,030 A2
H 60,0 spruce wood - cross battens (60/60) vertical (a=625) 0,120 50 450 1,600 D
I 12,5 gypsum plaster board type DF or 0,250 10 800 1,050 A2
I 12,5 gypsum fibre board 0,320 21 1000 1,100 A2

Ecological rating (per m2 construction area)

Database ecoinvent

Built-in renewable materials 81,8 kg
Share of renewable materials of total weight 78,00 %
Global warming potential (GWP-T) -82,122 kgCO2Äqv.
Energy use of Primary Energy 833,3 MJ
Share of renewable Primary Energy 8,3 %
∑ΔOI3 43,0
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 45,270 -127,392 -82,122 68,886 1196,599 1265,484 764,415 27,489 791,903 0,227 0,097 4.2009492E-6 0,066

Last update 02.08.2023/nu.ge