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Regional validity

Scope

solid wood construction
Cross-section of standard configuration

solid wood construction
Standard configuration

Register of building materials used for this application, cross-section (from top to bottom)

Thickness [mm] Building material Thermal performance Reaction to fire­
λ μ min – max ρ c
A - variable building material gravel
B - variable building material
C sealing sheet sd≥ 100m
D - variable insulation material (2*100)
E sealing sheet e.g. bitumen
F 125,0 cross laminated timber ≥ 125,0; at least 5-layers, top layer at least 27,5 mm) 0,130 50 500 1,600 D

Variations of building components

Thickness of layer Fire performance Thermal performance Acoustic performance Eco Sustainability Mass
Thickness [mm] Building material Σ REI U [W/(m²K)] Diffusion Rw (C,Ctr) OI3Kon m [kg/m²]
fdmnko01-00 A
B
D
50,0

200,0
fill
separation nonwoven [sd & le; 0,2m]
mineral wool [040; 130; ≥1000°C]
380,0 30 0,21 adequate 50 (-2,-7) 66,00 178,5
fdmnko01-01 A
B
D
50,0

200,0
fill
separation nonwoven [sd & le; 0,2m]
wood-fibre insulation board [0,045; R=160]
380,0 30 0,21 adequate 50 (-2,-7) 48,00 184,5
fdmnko01-02 A
B
D


200,0


mineral wool [040; 130; ≥1000°C]
325,0 30 0,21 adequate 43 (-2,-7) 88,5
fdmnko01-03 A
B
D


200,0


wood-fibre insulation board [0,045; R=160]
325,0 30 0,21 adequate 43 (-2,-7) 94,5

Last update 04.10.2018/hfa.plb