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Regional validity

Scope

Geprüftes/zugelassenes Bauteil

external wall awrhhi11a-07

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 0,16 W/(m2K)
Diffusion adequate
Calculated by TUM  
Acoustic performance Rw (C;Ctr) 60 dB (-1; -6)
Ln,w (Cl)
Rating by Müller-BBM  
Mass per unit area m 71,3 kg/m2
 
Download awrhhi11a-7.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 240,0 construction timber (60/..; e=625) 0,120 50 450 1,600 D
F 240,0 Cellulose fibre [040; 50] 0,040 1 50 2,000 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 Cellulose fibre [040; 50] ≥40mm 0,040 1 50 2,000 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 40,8 kg
Share of renewable materials of total weight 57,01 %
Global warming potential (GWP-T) -44,272 kgCO2Äqv.
Energy use of Primary Energy 451,8 MJ
Share of renewable Primary Energy 19,0 %
∑ΔOI3 20,7
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 23,715 -67,988 -44,272 85,667 617,047 702,714 366,122 10,862 376,985 0,117 0,049 2.1947826E-6 0,006

Database GaBi (ÖKOBAUDAT)

Built-in renewable materials 45,9 kg
Biogenic carbon 63,5 kgCO2Äqv.
Energy use of Primary Energy 403,6 MJ
Share of renewable Primary Energy 37,3 %
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 -59,094 0,061 0,012 6.73E-7 0,009 148,999 729,225 878,143 217,632 37,165 254,910
C1 - C4 73,437 0,009 0,010 1.63E-7 0,001 0,481 -492,448 -491,966 19,656 -0,119 19,540
A1 - C4 15,430 0,074 0,023 8.58E-7 0,011 150,618 237,555 388,092 252,976 37,202 290,290

Last update 02.08.2023/hfa.eco2soft