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Regional validity

Scope

solid wood construction
Cross-section of standard configuration

solid wood construction
Standard configuration

Note

Attention: REI90 (from inside) in Germany possible with 2x12,5mm gypsum plaster board type DF/gypsum fibre board

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 plaster 1,000 10-35 2000 1,130 A1
B - variable building material ETICS insulation panel
C cross laminated timber 0,130 50 500 1,600 D
D 70,0 spruce wood battens (60/60) mounted on resilient clips; e=660 0,120 50 450 1,600 D
E - variable building material
F 12,5 gypsum plaster board type DF or 0,250 10 800 1,050 A2
F 12,5 gypsum fibre board 0,320 21 1000 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]
awmopi01a-00 A
B
C
E
7,0
120,0
100,0
50,0
plaster
mineral wool MW-PT [041; 155]
cross laminated timber
mineral wool [040; ≥16; <1000°C]
303,5 90 from inside
60 from outside
0,20 adequate 50 (-3,-9) 28,50 94,3
awmopi01a-02 A
B
C
E
7,0
140,0
100,0
50,0
plaster
mineral wool MW-PT [041; 155]
cross laminated timber
mineral wool [040; ≥16; <1000°C]
323,5 90 from inside
60 from outside
0,18 adequate 50 (-3,-9) 35,20 97,4
awmopi01a-05 A
B
C
E
15,0
100,0
97,0
50,0
plaster
multilayer wood wool composite board (WW-MW-WW)
cross laminated timber
mineral wool [040; ≥16; <1000°C]
312,5 90 from inside
60 from outside
0,25 adequate 50 39,20 108,7
awmopi01a-08 A
B
C
E
7,0
180,0
85,0
50,0
plaster
mineral wool MW-PT [035; 130]
cross laminated timber
mineral wool [040; ≥16; <1000°C]
351,5 cross laminated timber 5-layers 60 from inside 0,14 adequate 49 42,00 87,5
awmopi01a-09 A
B
C
E
7,0
180,0
100,0
50,0
plaster
mineral wool MW-PT [040; 155]
cross laminated timber
mineral wool [040; 11; <1000°C]
369,5 90 from inside
60 from outside
0,15 adequate 51 (-3,-9) 103,4
awmopi01a-10 A
B
C
E
7,0
120,0
100,0
50,0
plaster
wood-fibre insulation board [0,045; R=160]
cross laminated timber
mineral wool [040; 11; <1000°C]
309,5 90 from inside
60 from outside
0,21 adequate 50 (-3,-9) 94,7
awmopi01a-11 A
B
C
E
7,0
140,0
100,0
50,0
plaster
wood-fibre insulation board [0,045; R=160]
cross laminated timber
mineral wool [040; 11; <1000°C]
329,5 90 from inside
60 from outside
0,19 adequate 50 (-3,-9) 97,9
awmopi01a-12 A
B
C
E
7,0
180,0
100,0
50,0
plaster
wood-fibre insulation board [0,045; R=160]
cross laminated timber
mineral wool [040; 11; <1000°C]
369,5 90 from inside
60 from outside
0,16 adequate 51 (-3,-9) 104,3

Last update 28.08.2018/hfa.plb