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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 outside to inside)

Thickness [mm] Building material Thermal performance Reaction to fire­
λ μ min – max ρ c
A 6,0 plaster 1,000 10-35 2000 1,130 A1
B 60,0 softboard [046; 200] 0,046 3-7 200 2,100 E
C 160,0 construction timber (60/160; e=625) 0,120 50 450 1,600 D
D 160,0 mineral wool [035; 18] 0,035 1 18 1,030 A1
E cross laminated timber BBS 0,130 50 470 1,600 D
F 70,0 spruce wood battens (60/60; e=625) mounted on resilient clips 0,120 50 450 1,600 D
G 50,0 mineral wool [040; 18] 0,040 1 18 1,030 A1
H 25,0 gypsum plaster boards Rigips RF (2x12,5 mm) or 0,250 10 900 1,050 A2
H 25,0 gypsum fibre board Rigidur H (2x12,5 mm) 0,350 19 1200 1,100 A2

Variations of building components

Thickness of layer Note 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]
awmopi02b-00 E 90,0 cross laminated timber BBS 411,0 BBS 3 layer 60 from inside 0,14 adequate 63 (-4,-12) 10,30 102,8
awmopi02b-01 E 100,0 cross laminated timber BBS 421,0 BBS 5 layer 90 from inside 0,13 adequate 63 (-4,-12) 10,30 104,7

Source: Saint-Gobain Rigips Austria GesmbH

Last update 28.09.2017/hfa.plb