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Regional validity

Scope

Geprüftes/zugelassenes Bauteil

internal wall iwrxxo01a-08

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

Building physical assessment

Fire performance REI 30
maximum ceiling height = 3 m; maximum load Ed,fi = 19,2 kN/m
Classified by HFA  
Classified by HFA  
Fire performance Germany
Classification: F30  
Load Ed,fi according to the German certification document
Proof: manufacturer-specific  
Thermal performance U
Diffusion
Acoustic performance Rw (C;Ctr) 38 dB (-3; -8)
Ln,w (Cl)
Rating by Müller-BBM  
Mass per unit area m 28,4 kg/m2
Calculation based on gypsum plaster board type DF GKF
 

data sheet internal wall
iwrxxo01a-08 (pdf, 250 KB)

Note

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

Download iwrxxo01a-8.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 12,5 gypsum plaster board type DF 0,250 10 800 1,050 A2
A 12,5 gypsum fibre board 0,320 21 1000 1,100 A2
B 100,0 construction timber (60/100 or 60/160; e=*) 0,120 50 450 1,600 D
C 100,0 Wood fibre insulation [039; 45] 0,039 1-2 45 2,100 E
D 12,5 gypsum plaster board type DF 0,250 10 800 1,050 A2
D 12,5 gypsum fibre board 0,320 21 1000 1,100 A2

Ecological rating (per m2 construction area)

Database ecoinvent

Built-in renewable materials 12,2 kg
Share of renewable materials of total weight 38,76 %
Global warming potential (GWP-T) -9,433 kgCO2Äqv.
Energy use of Primary Energy 192,3 MJ
Share of renewable Primary Energy 17,6 %
∑ΔOI3 8,5
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 9,842 -19,276 -9,433 33,890 192,537 226,427 158,391 6,584 164,975 0,034 0,016 9.613617E-7 0,007

Database GaBi (ÖKOBAUDAT)

Built-in renewable materials 9,7 kg
Biogenic carbon 14,0 kgCO2Äqv.
Energy use of Primary Energy 382,5 MJ
Share of renewable Primary Energy 35,4 %
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 -19,871 0,040 0,009 2.29E-7 0,008 134,148 320,496 455,027 223,779 17,923 241,748
C1 - C4 30,763 0,002 0,000 5.35E-8 0,000 0,677 -310,128 -309,450 12,721 -16,039 -3,318
A1 - C4 11,616 0,045 0,010 2.97E-7 0,009 135,583 10,886 146,853 246,958 1,988 248,993

Last update 02.08.2023/hfa.eco2soft