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Regional validity

Scope

Geprüftes/zugelassenes Bauteil

external wall awmoho03a-00

external wall solid wood construction, ventilated, without dry lining, with cladding

Building physical assessment

Fire performance REI from inside
REI from outside 		60
60
maximum ceiling height = 3 m; maximum load Ed,fi = 35,0 kN/m  
Classified by MA39/HFA  
Fire performance Germany
Classification: REI 60 (from inside/from outside)  
Load Ed,fi according to the German certification document
Proof: manufacturer-specific  
Thermal performance U 0,20 W/(m2K)
Diffusion adequate
Calculated by TUM  
Acoustic performance Rw (C;Ctr) 43 dB (-1; -4)
Ln,w (Cl)
Assessed by TU-GRAZ  
Rating by Müller-BBM  
Mass per unit area m 96,1 kg/m2
 

data sheet external wall
awmoho03a-00 (pdf, 250 KB)

Note

Cross laminated timber:
Variation 00-02 and 04-06: at least 3-layers, top layer at least 30mm; variation 03: d ≥ 85,0; at least 5-layers, top layer at least 17 mm

Download awmoho03a-0.ifc
Only for registered members after logging in.
solid wood construction
Cross-section of standard configuration
solid wood 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 (30/60) 0,120 50 450 1,600 D
C vapour-permeable membrane sd ≤ 0,3m
D 15,0 gypsum fibre board 0,320 21 1000 1,100 A2
E 200,0 construction timber (60/200; e= 625) 0,120 50 450 1,600 D
F 200,0 wood-fibre insulation board [0,039; r>5] 0,039 5-7 55 2,100 E
G 100,0 cross laminated timber 0,130 50 500 1,600 D
H without gypsum board lining

Ecological rating (per m2 construction area)

Database ecoinvent

Built-in renewable materials 78,3 kg
Share of renewable materials of total weight 82,64 %
Global warming potential (GWP-T) -87,681 kgCO2Äqv.
Energy use of Primary Energy 757,7 MJ
Share of renewable Primary Energy 17,4 %
∑ΔOI3 31,5
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 38,402 -126,083 -87,681 131,528 1226,366 1357,894 626,148 37,588 663,736 0,180 0,079 3.3362897E-6 0,053

Database GaBi (ÖKOBAUDAT)

Built-in renewable materials 78,2 kg
Biogenic carbon 113,0 kgCO2Äqv.
Energy use of Primary Energy 1186,7 MJ
Share of renewable Primary Energy 41,1 %
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 -120,737 0,136 0,029 2.98E-6 0,029 485,380 1625,700 2109,180 662,480 66,890 728,940
C1 - C4 155,239 0,003 0,000 1.94E-7 0,000 1,840 -1620,580 -1618,740 29,940 -32,080 -2,140
A1 - C4 34,958 0,140 0,030 3.18E-6 0,030 487,700 5,380 491,170 699,010 34,880 733,460

Last update 02.08.2023/nu.ge