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Scope

Geprüftes/zugelassenes Bauteil

external wall awrhhi11a-02

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

Building physical assessment

Fire performance REI from inside
REI from outside 		30
30
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: manufacturer-specific  
Thermal performance U 0,21 W/(m2K)
Diffusion adequate
Calculated by TUM  
Acoustic performance Rw (C;Ctr) 58 dB (-1; -6)
Ln,w (Cl)
Rating by Müller-BBM  
Mass per unit area m 63,3 kg/m2
 
Download awrhhi11a-2.ifc
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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 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≥ 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 Wood fibre insulation [039; 45] ≥40mm 0,039 1-2 45 2,100 E
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 33,4 kg
Share of renewable materials of total weight 52,83 %
Global warming potential (GWP-T) -34,217 kgCO2Äqv.
Energy use of Primary Energy 461,0 MJ
Share of renewable Primary Energy 19,6 %
∑ΔOI3 20,9
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 23,457 -57,674 -34,217 90,561 559,716 650,277 370,425 24,700 395,125 0,101 0,042 2.124702E-6 0,005

Database GaBi (ÖKOBAUDAT)

Built-in renewable materials 35,5 kg
Biogenic carbon 51,5 kgCO2Äqv.
Energy use of Primary Energy 877,5 MJ
Share of renewable Primary Energy 39,0 %
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 -65,133 0,099 0,021 6.52E-7 0,020 339,644 936,939 1276,135 492,446 71,728 564,250
C1 - C4 89,543 0,003 0,001 1.24E-7 0,000 1,566 -921,513 -919,946 27,039 -34,682 -7,640
A1 - C4 25,496 0,107 0,023 7.98E-7 0,021 342,348 16,204 358,104 535,172 37,202 572,450

Last update 02.08.2023/hfa.eco2soft