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Regional validity

Scope

timber frame construction
Cross-section of standard configuration

timber frame 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 anhydrite screed or cement screed 0,700 10 2200 1,300 A1
B 0,2 plastic separation layer 0,200 100000 1400 1,400 E
C 40,0 impact sound absorbing subflooring MW [s'=7 MN/m²] 0,033 1 30 0,030 A1
D 22,0 OSB 0,130 200 600 1,700 D
E 240,0 construction timber (80/..; e=625) 0,120 50 450 1,600 D
F - variable insulation material
G 0,2 trickling protection E
H 27,0 resilient channel
I 12,5 gypsum plaster board type DF 0,250 10 800 1,050 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]
gdrnxa10a-00 F 200,0 mineral wool [040; 11; <1000°C] 30 adequate 51 (2) 67 (-1,-6) 170,1

Last update 19.04.2018/hfa.plb