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Scope

Geprüftes/zugelassenes Bauteil

external wall awrhhi11a-03

external wall timber frame construction, ventilated, with dry lining, with cladding

Building physical assessment

Fire performance REI from inside
REI from outside 		60
60
maximum ceiling height = 3 m; maximum load Ed,fi = 19,2 kN/m  
Classified by HFA  
Fire performance Germany
Classification: F30 (from inside/from outside)  
Load Ed,fi according to the German certification document
Proof: DIN 4102-4:2016-05, Tabelle 10.6, Zeile 12  
Thermal performance U 0,18 W/(m2K)
Diffusion adequate
Calculated by TUM  
Acoustic performance Rw (C;Ctr) 59 dB (-1; -6)
Ln,w (Cl)
Rating by Müller-BBM  
Mass per unit area m 63,4 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 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 12,5 gypsum fibre board 0,320 21 1000 1,100 A2
E 200,0 construction timber (60/..; e=625) 0,120 50 450 1,600 D
F 200,0 mineral wool [040; 30; ≥1000°C] 0,040 1 30 1,030 A1
G vapour barrier sd≥ 5m 1000
H 12,5 gypsum plaster board type DF 0,250 10 800 1,050 A2
I 40,0 spruce wood cross battens (a=400) ≥ 40mm 0,120 50 450 1,600 D
J 40,0 mineral wool [040; 30; ≥1000°C] ≥40mm 0,040 1 30 1,030 A1
K 12,5 gypsum plaster board type A 0,250 4-10 680 1,050 A2

Ecological rating (per m2 construction area)

Database ecoinvent

Built-in renewable materials 26,7 kg
Share of renewable materials of total weight 42,74 %
Global warming potential (GWP-T) -17,191 kgCO2Äqv.
Energy use of Primary Energy 472,6 MJ
Share of renewable Primary Energy 15,4 %
∑ΔOI3 31,9
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 28,192 -45,383 -17,191 72,697 444,783 517,480 399,886 10,862 410,748 0,158 0,050 2.0271496E-6 0,031

Database GaBi (ÖKOBAUDAT)

Built-in renewable materials 26,6 kg
Biogenic carbon 38,9 kgCO2Äqv.
Energy use of Primary Energy 466,3 MJ
Share of renewable Primary Energy 29,6 %
Calculated by TUM  

Resources
Lifecycle
Phase		 GWP
[kgCO2Äqv.]		 AP
[kgSO2Äqv.]		 EP
[kgPO4Äqv.]		 ODP
[kgR11Äqv.]		 POCP
[kgEthenÄqv.]		 PERE
[MJ]		 PERM
[MJ]		 PERT
[MJ]		 PENRE
[MJ]		 PENRM
[MJ]		 PENRT
[MJ]
A1 - A3 -26,092 0,106 0,017 8.92E-7 0,011 136,519 476,587 612,812 296,178 48,515 344,790
C1 - C4 46,547 0,004 0,003 1.29E-7 0,001 0,454 -459,777 -459,323 14,938 -0,100 14,840
A1 - C4 24,114 0,114 0,021 1.04E-6 0,012 138,120 17,587 155,413 328,142 48,572 376,810

Last update 02.08.2023/hfa.eco2soft