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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 60,0 cement screed 1,330 50-100 2000 1,080 A1
B 0,2 plastic separation layer 0,200 100000 1400 1,400 E
C - variable insulation material
D 60,0 elastic bonded fill (m' aprrox. 90 kg/m²) elastic bonded, m' = 90 kg/m² 0,700 1 1500 1,000 A1
E 0,2 trickling protection E
F 150,0 cross laminated timber 0,130 50 500 1,600 D
G 12,5 gypsum plaster board type DF 0,250 10 800 1,050 A2
G 12,5 gypsum fibre board 0,320 21 1000 1,100 A2

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 Ln,w(Cl) Rw (C,Ctr) OI3Kon m [kg/m²]
gdmnxn01a-00 C 30,0 impact sound absorbing subflooring MW-T [s'=10 MN/m³] 312,5 60 adequate 45 (-1) 75 (-2,-8) 315,3

Last update 16.08.2018/hfa.plb