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Regional validity

Scope

Geprüftes/zugelassenes Bauteil

external wall awmoho03a-05

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

Building physical assessment

Fire performance REI from inside
REI from outside 		90
90
maximum ceiling height = 3 m; maximum load Ed,fi = 35,0 kN/m  
Classified by MA39/HFA  
Fire performance Germany
Classification: REI 90 from inside REI 60 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) 47 dB (-1; -4)
Ln,w (Cl)
Rating by Müller-BBM  
Mass per unit area m 105,2 kg/m2
Calculation based on gypsum plaster board type DF GKF
 

data sheet external wall
awmoho03a-05 (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-5.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 cellulose fibre [R=50; r>5] 0,040 1 50 2,000 B
G 100,0 cross laminated timber 0,130 50 500 1,600 D
H 12,5 gypsum plaster board type DF / gypsum fibre board 0,250 10 800 1,050 A2

Ecological rating (per m2 construction area)

Database ecoinvent

Built-in renewable materials 79,0 kg
Share of renewable materials of total weight 74,90 %
Global warming potential (GWP-T) -83,450 kgCO2Äqv.
Energy use of Primary Energy 739,4 MJ
Share of renewable Primary Energy 17,2 %
∑ΔOI3 32,3
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 38,091 -121,541 -83,450 127,279 1179,478 1306,757 612,075 23,584 635,658 0,187 0,081 3.423716E-6 0,052

Database GaBi (ÖKOBAUDAT)

Built-in renewable materials 80,0 kg
Biogenic carbon 113,5 kgCO2Äqv.
Energy use of Primary Energy 749,2 MJ
Share of renewable Primary Energy 39,5 %
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 -103,245 0,096 0,019 2.89E-6 0,018 293,890 1323,310 1615,340 418,520 35,850 453,940
C1 - C4 129,134 0,007 0,007 2.34E-7 0,001 0,800 -1163,670 -1162,870 23,270 -0,100 23,170
A1 - C4 26,706 0,106 0,027 3.14E-6 0,020 295,550 160,150 453,840 453,610 35,870 489,050

Last update 02.08.2023/nu.ge