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Regional validity

Scope

Geprüftes/zugelassenes Bauteil

external wall awmoho03a-01

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

Building physical assessment

Fire performance REI from inside
REI from outside 		60
90
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 0,19 W/(m2K)
Diffusion adequate
Calculated by TUM  
Acoustic performance Rw (C;Ctr) 43 dB (-1; -4)
Ln,w (Cl)
Rating by Müller-BBM  
Mass per unit area m 88,1 kg/m2
 

data sheet external wall
awmoho03a-01 (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-1.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 0,120 50 450 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 mineral wool [040; 11; <1000°C; r>5] 0,040 1 11 1,030 A2
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 69,7 kg
Share of renewable materials of total weight 78,84 %
Global warming potential (GWP-T) -74,427 kgCO2Äqv.
Energy use of Primary Energy 751,2 MJ
Share of renewable Primary Energy 16,0 %
∑ΔOI3 34,7
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 37,025 -111,452 -74,427 120,525 1078,106 1198,631 630,663 23,584 654,246 0,190 0,083 3.4352857E-6 0,053

Database GaBi (ÖKOBAUDAT)

Built-in renewable materials 68,3 kg
Biogenic carbon 98,7 kgCO2Äqv.
Energy use of Primary Energy 773,2 MJ
Share of renewable Primary Energy 37,4 %
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 -83,279 0,130 0,023 3.1E-6 0,020 287,960 1169,870 1455,930 458,260 43,780 501,600
C1 - C4 112,515 0,003 0,002 1.94E-7 0,000 0,780 -1163,670 -1162,900 18,090 -0,100 17,990
A1 - C4 31,699 0,136 0,026 3.3E-6 0,020 289,230 6,450 293,770 483,980 43,750 527,290

Last update 02.08.2023/nu.ge