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Regional validity

Scope

Geprüftes/zugelassenes Bauteil

external wall awropi07a-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
30
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) 46 dB (-3; -6)
Ln,w (Cl)
vertical battens for the dry lining screwed onto the structural timber lead to an Rw(C;Ctr)=43(-1;-5) dB  
Rating by MA39  
Mass per unit area m 55,3 kg/m2
Calculation based on gypsum plaster board type DF GKF
 
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 fire­
λ μ min – max ρ c
A 4,0 plaster 1,000 10-35 2000 1,130 A1
B 50,0 Polystyrene EPS-F [0,040] 0,040 20-50 17 1,450 E
C 15,0 fibreboard (MDF) 0,140 11 600 1,700 D
D 200,0 construction timber (60/..; e=*) 0,120 50 450 1,600 D
E 200,0 mineral wool [040; ≥16; <1000°C] 0,040 1 16 1,030 A1
F 15,0 OSB 0,130 200 600 1,700 D
G vapour barrier sd≥ 9m 1000
H 80,0 spruce wood cross battens (a=400) or battens offset) 0,120 50 450 1,600 D
I 80,0 mineral wool [040; ≥16; <1000°C] or air layer in type 02 0,040 1 16 1,030 A1
J 12,5 gypsum plaster board type DF or 0,250 10 800 1,050 A2
J 12,5 gypsum fibre board 0,320 21 1000 1,100 A2

Ecological rating (per m2 construction area)

Database ecoinvent

ΔOI3 37,1
Calculated by HFA  

Resources
Lifecycle
Phase		 GWP
[kg CO2 Äqv.]		 AP
[kg SO2 Äqv.]		 EP
[kg PO4 Äqv.]		 ODP
[kg R11 Äqv.]		 POCP
[kg Ethen Äqv.]		 PERE
[MJ]		 PERM
[MJ]		 PERT
[MJ]		 PENRE
[MJ]		 PENRM
[MJ]		 PENRT
[MJ]
A1 - A3 -22,166 0,163 0,060 2,37e-6 0,013 66,751 540,414 607,166 503,768 68,514 572,282

Last update 07.05.2020/hfa.plb