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Regional validity

Scope

Geprüftes/zugelassenes Bauteil

external wall awrhho07a-03

external wall timber frame construction, ventilated, without dry lining, with cladding

Building physical assessment

Fire performance REI from inside
REI from outside 		60
30
maximum ceiling height = 3 m; maximum load Ed,fi = 32,0 kN/m
Classified by MA39  
Classified by HFA  
Thermal performance U 0,16 W/(m2K)
Diffusion adequate
Calculated by HFA  
Acoustic performance Rw (C;Ctr) 48 dB (-2; -8)
Ln,w (Cl)
Assessed by MA39  
Mass per unit area m 42,4 kg/m2
Calculation based on gypsum plaster board type DF GF
 

data sheet external wall
awrhho07a-03 (pdf, 250 KB)

Note

According to OIB-RL 2 (Austria) is for ventilated and insulated facades (from building class 2) an insulation material with minimum Euroclass D required.

Download awrhho07a-3.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 - ventilation 0,120 50 450 1,600 D
C 30,0 spruce wood cross battens 0,120 50 450 1,600 D
D wind barrier 1000
E 60,0 wood-fibre insulation board [045; 140] 0,045 2-5 140 2,100 E
F 240,0 construction timber (60/..; e=625) 0,120 50 450 1,600 D
G 240,0 mineral wool [040; ≥16; <1000°C] 0,040 1 16 1,030 A1
H 15,0 OSB (sealed with airtight tape) 0,130 200 600 1,700 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 42,2 kg
Share of renewable materials of total weight 74,15 %
Global warming potential (GWP-T) -40,518 kgCO2Äqv.
Energy use of Primary Energy 630,8 MJ
Share of renewable Primary Energy 21,1 %
∑ΔOI3 30,6
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 29,239 -69,757 -40,518 133,340 719,643 852,982 497,425 29,328 526,752 0,148 0,068 2.6944722E-6 0,028

Last update 02.08.2023/hfa.eco2soft