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Regional validity

Scope

Geprüftes/zugelassenes Bauteil

external wall awrhhi21b-00

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

Building physical assessment

Fire performance REI from inside
REI from outside 		90 und A2
90 und A2
maximum ceiling height = 3 m; maximum load Ed,fi = 32 kN/m  
Classified by HFA  
Thermal performance U 0,15 W/(m2K)
Diffusion adequate
Calculated by HFA  
Acoustic performance Rw (C;Ctr) 64 dB (-5; -13)
Ln,w (Cl)
Rating by HFA  
Mass per unit area m 95,2 kg/m2
Calculation based on gypsum plaster board type DF GKF
 

data sheet external wall
awrhhi21b-00 (pdf, 250 KB)

Note

ATTENTION: Pay attention to the plasterboard fastening and execution of the joints according to the classification report!

Download awrhhi21b-0.ifc
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timber frame construction
Cross-section of 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 facade 0,120 50 450 1,600 D
B 30,0 spruce wood vertical battens (≥ 30/50 mm) ventilation 0,120 50 450 1,600 D
C wind barrier 1000
D 60,0 spruce wood horizontal battens (≥ 40 / 60 mm) 0,120 50 450 1,600 D
E 60,0 mineral wool [035; ≥50; ≥1000°C] 0,035 1 50 1,030 A1
F 30,0 gypsum fibre board (2x15mm) or 0,320 21 1000 1,100 A2
F 30,0 gypsum plaster board type DEF (for exterior panelling acc. to EN 520) (2x15mm) 0,250 10 900 1,050 A2
G 160,0 construction timber (60/..; e=625) 0,120 50 450 1,600 D
H 160,0 mineral wool [0,35; ≥20; <1000^C] 0,035 1 20 1,030 A1
I vapour barrier sd≥ 4m 1000
J 30,0 gypsum plaster board type DF (2x15mm) or 0,250 10 800 1,050 A2
J 30,0 gypsum fibre board (2x15 mm) 0,320 21 1000 1,100 A2
K 50,0 CW profile freestanding
L 50,0 mineral wool [0,35; ≥20; <1000^C] 0,035 1 20 1,030 A1
M 15,0 gypsum plaster board type DF or 0,250 10 800 1,050 A2
M 15,0 gypsum fibre board 0,320 21 1000 1,100 A2

Ecological rating (per m2 construction area)

Database ecoinvent

Built-in renewable materials 29,0 kg
Share of renewable materials of total weight 26,04 %
Global warming potential (GWP-T) 0,347 kgCO2Äqv.
Energy use of Primary Energy 928,2 MJ
Share of renewable Primary Energy 8,8 %
∑ΔOI3 60,6
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 50,749 -50,402 0,347 82,115 501,588 583,702 846,100 10,862 856,962 0,240 0,101 5.317786E-6 0,012

Last update 13.01.2025/hfa.plb