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Regional validity

Scope

Geprüftes/zugelassenes Bauteil

internal wall iwrxxo03a-01

internal wall timber frame construction, without dry lining, other surface

Building physical assessment

Fire performance REI 45
maximum ceiling height = 3 m; maximum load Ed,fi = 19,2 kN/m  
Classified by HFA  
Thermal performance U
Diffusion
Calculated by HFA  
Acoustic performance Rw (C;Ctr)
Ln,w (Cl)
Mass per unit area m 39,2 kg/m2
Calculation based on gypsum plaster board type DF GF
 

data sheet internal wall
iwrxxo03a-01 (pdf, 250 KB)

Note

The fire resistance is only valid when wall is used as partition with only one side exposed to fire.

Download iwrxxo03a-1.ifc
Only for registered members after logging in.
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 15,0 gypsum plaster board type DF or 0,250 10 800 1,050 A2
A 15,0 gypsum fibre board 0,320 21 1000 1,100 A2
B 160,0 construction timber (60/100 or 60/160; e=*) 0,120 50 450 1,600 D
C 100,0 mineral wool [040; ≥16; <1000°C] 0,040 1 16 1,030 A1
D 15,0 gypsum fibre board or 0,320 21 1000 1,100 A2
D 15,0 gypsum plaster board type DF 0,250 10 800 1,050 A2

Ecological rating (per m2 construction area)

Database ecoinvent

Built-in renewable materials 8,6 kg
Share of renewable materials of total weight 25,95 %
Global warming potential (GWP-T) -1,800 kgCO2Äqv.
Energy use of Primary Energy 223,4 MJ
Share of renewable Primary Energy 13,8 %
∑ΔOI3 12,3
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 11,005 -12,805 -1,800 30,798 125,783 156,581 192,563 0,000 192,563 0,046 0,022 1.2120792E-6 0,008

Last update 02.08.2023/hfa.eco2soft