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Regional validity

Scope

Building physical assessment

Fire performance REI 90
maximum ceiling height = 3 m; maximum load Ed,fi = 80,21 kN/m  
Classified by IBS  
Thermal performance U
Diffusion
Acoustic performance Rw (C;Ctr) 68 dB (-4; -12)
Ln,w (Cl)
Assessed by IFT  
Mass per unit area
 
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 25,0 gypsum plaster boards Rigips RF (2x12,5 mm) or 0,250 10 900 1,050 A2
A 25,0 gypsum fibre board Rigidur H (2x12,5 mm) 0,350 19 1200 1,100 A2
B 85,0 resilient channel
C 50,0 mineral wool [040; 18] 0,040 1 18 1,030 A1
D 100,0 cross laminated timber BBS 0,130 50 470 1,600 D
E 85,0 resilient channel
F 50,0 mineral wool [040; 18] 0,040 1 18 1,030 A1
G 25,0 gypsum plaster boards Rigips RF (2x12,5 mm) or 0,250 10 900 1,050 A2
G 25,0 gypsum fibre board Rigidur H (2x12,5 mm) 0,350 19 1200 1,100 A2

Ecological rating (per m2 construction area)

Database ecoinvent

OI3Kon 7,9
Calculated by IBO  

GWP
[kg CO2 Äqv.]
AP
[kg SO2 Äqv.]
PEI ne
[MJ]
PEI e
[MJ]
EP
[kg PO4 Äqv.]
POCP
[kg C2H4 Äqv.]
-44,3 0,188 795,9 1.166,9 0,029 0,039

Source: Saint-Gobain Rigips Austria GesmbH

Last update 28.09.2017/hfa.plb