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Regional validity

Scope

Building physical assessment

Fire performance REI 90
maximum ceiling height = 3 m; maximum load Ed,fi = 35,0 kN/m  
Classified by MA39  
Thermal performance U 0,27 W/(m2K)
Diffusion adequate
Calculated by HFA  
Acoustic performance Rw (C;Ctr) 63 dB
Ln,w (Cl)
B= s'<10  
Assessed by TU-GRAZ  
Mass per unit area m 133,7 kg/m2
Calculation based on gypsum plaster board type DF GKF
 

Datenblatt compartment wall
twmxxo02a-01 (pdf, 250 KB)

Note

Attention: Composite component (A + wood wool board + DF) self-supporting as wall covering.

Cross laminated timer: thickness ≥ 125mm; 5-ply at least, surface layer at least 27,5mm

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 62,5 wood wool composite boards composite member with plasterboard lining on both faces (eternal: 15 mm DF, internal: 12.5 mm A) 0,090 2-5 370 2,000 B
B 25,0 impact sound absorbing subflooring MW-T 0,036 1 100 1,030 A1
C 125,0 solid wood (e.g. cross laminated timber) 0,130 50 500 1,600 D
D 25,0 impact sound absorbing subflooring MW-T 0,036 1 100 1,030 A1
E 62,5 wood wool composite boards composite member with plasterboard lining on both faces (eternal: 15 mm DF, internal: 12.5 mm A) 0,090 2-5 370 2,000 B

Ecological rating (per m2 construction area)

Database ecoinvent

ΔOI3 53,7
Calculated by HFA  

Resources
Lifecycle
Phase
GWP
[kg CO2 Äqv.]
AP
[kg SO2 Äqv.]
EP
[kg PO4 Äqv.]
ODP
[kg R11 Äqv.]
POCP
[kg Ethen Äqv.]
PERE
[MJ]
PERM
[MJ]
PERT
[MJ]
PENRE
[MJ]
PENRM
[MJ]
PENRT
[MJ]
A1 - A3 -50,914 0,241 0,099 5,17e-6 0,017 67,361 1013,981 1081,343 856,645 44,385 901,030

Last update 07.05.2020/hfa.plb