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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 outside to inside)

Thickness [mm] Building material Thermal performance Reaction to fire­
λ μ min – max ρ c
A 24,0 larch wood external wall cladding 0,155 150 600 1,600 D
B 50,0 spruce wood cross battens 0,120 50 450 1,600 D
C 40,0 softboard [045; 250] - rigid underlay 0,045 5 250 2,100 E
D 15,0 fibreboard (MDF) 0,140 11 600 1,700 D
E construction timber (60/..; e=*) 0,120 50 450 1,600 D
F - variable insulation material
G 15,0 OSB (sealed with airtight tape) 0,130 200 600 1,700 D
H 12,5 gypsum fibre board or 0,320 21 1000 1,100 A2
H 12,5 gypsum plaster board type DF 0,250 10 800 1,050 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]
awroho02a-00 E
F
160,0
160,0
construction timber
mineral wool [040; ≥16; <1000°C]
274,0 e=625 60 from inside
30 from outside
0,20 adequate 50 (-2,-7) 9,21 61,5
awroho02a-01 E
F
120,0
120,0
construction timber
mineral wool [040; ≥16; <1000°C]
234,0 e=625 60 from inside
30 from outside
0,24 adequate 49 (-2,-7) 6,69 59,0
awroho02a-02 E
F
200,0
200,0
construction timber
mineral wool [040; ≥16; <1000°C]
314,0 e=625 60 from inside
30 from outside
0,17 adequate 51 (-2,-7) 11,73 64,0
awroho02a-03 E
F
240,0
240,0
construction timber
mineral wool [040; ≥16; <1000°C]
354,0 e=625 60 from inside
30 from outside
0,15 adequate 52 (-2,-7) 14,25 66,5
awroho02a-04 E
F
160,0
160,0
construction timber
mineral wool [035; 50; <1000°C]
274,0 e=625 60 from inside
30 from outside
0,19 adequate 51 (-2,-7) 29,72 66,4
awroho02a-05 E
F
160,0
160,0
construction timber
mineral wool [038; ≥33; ≥1000°C]
274,0 e=625 60 from inside
30 from outside
0,20 adequate 50 (-2,-7) 11,25 63,9
awroho02a-06 E
F
160,0
160,0
construction timber
cellulose fibre [040; E]
274,0 e=625 60 from inside
30 from outside
0,20 adequate 50 (-2,-7) 3,84 67,1
awroho02a-07 E
F
160,0
160,0
construction timber
sheep wool [0,041; R=26]
274,0 e=625 60 from inside
30 from outside
0,22 adequate 50 (-2,-7) 2,02 61,5
awroho02a-08 E
F
160,0
160,0
construction timber
mineral wool [040; ≥16; <1000°C]
274,0 e=400 60 from inside
30 from outside
0,21 adequate 50 (-2,-7) 8,88 66,1

Last update 30.08.2017/hfa.plb