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Regional validity

Scope

Geprüftes/zugelassenes Bauteil

external wall awropi20b-05

external wall timber frame construction, not ventilated, with dry lining, with rendering

Building physical assessment

Fire performance REI from inside
REI from outside 		60
60
maximum ceiling height = 3 m; maximum load Ed,fi = 32,0 kN/m  
Classified by HFA  
Thermal performance U 0,13 W/(m2K)
Diffusion adequate
Calculated by HFA  
Acoustic performance Rw (C;Ctr) 53 dB (-2; -9)
Ln,w (Cl)
Vertical battens for the dry lining screwed onto the ledger beams lead to an Rw(C;Ctr)=51(-1;-7) dB  
Rating by MA39  
Mass per unit area m 75,6 kg/m2
Calculation based on gypsum plaster board type DF GKF
 
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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 7,0 plaster 1,000 10-35 2000 1,130 A1
B 60,0 wood-fibre insulation board WF-PT [045; 180] 0,045 5-7 180 2,100 E
C 200,0 construction timber (60/..; e=*) 0,120 50 450 1,600 D
D 200,0 mineral wool [040; ≥16; <1000°C] 0,040 1 16 1,030 A1
E 19,0 particleboard P4 0,130 50-100 700 1,700 D
F vapour barrier sd≥ 2m 1000
G 80,0 spruce wood cross battens (a=400) or battens offset) 0,120 50 450 1,600 D
H 80,0 mineral wool [040; ≥16; <1000°C] or air layer in type 02 0,040 1 16 1,030 A1
I 15,0 gypsum plaster board type DF or 0,250 10 800 1,050 A2
I 15,0 gypsum fibre board 0,320 21 1000 1,100 A2

Ecological rating (per m2 construction area)

Database ecoinvent

Built-in renewable materials 40,0 kg
Share of renewable materials of total weight 56,73 %
Global warming potential (GWP-T) -26,608 kgCO2Äqv.
Energy use of Primary Energy 783,5 MJ
Share of renewable Primary Energy 11,4 %
∑ΔOI3 45,6
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 40,028 -66,637 -26,608 89,595 679,124 768,719 693,886 57,446 751,332 0,187 0,084 3.5746061E-6 0,031

Last update 02.08.2023/hfa.eco2soft