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Regional validity

Scope

Building physical assessment

Fire performance REI from inside
REI from outside
60
30
maximum ceiling height = 3 m; maximum load Ed,fi = 35,0 kN/m  
Classified by HFA  
Thermal performance U 0,15 W/(m2K)
Diffusion adequate
Calculated by HFA  
Acoustic performance Rw (C;Ctr) 43 dB
Ln,w (Cl)
Assessed by TU-GRAZ  
Mass per unit area m 96,9 kg/m2
Calculation based on gypsum plaster board type DF GKF
 

Datenblatt external wall
awmoho05a-02 (pdf, 250 KB)

Note

Cross laminated timber:
Variation 00-01: d ≥ 94,0; at least 3-layers, top layer at least 30mm; variation 02: d ≥ 85,0; at least 5-layers, top layer at least 17 mm

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 20,0 larch wood external wall cladding 0,155 150 600 1,600 D
B 30,0 spruce wood battens 0,120 50 450 1,600 D
C vapour-permeable membrane sd ≤ 0,3m
D 15,0 gypsum fibre board 0,320 21 1000 1,100 A2
E 200,0 mineral wool [035; 130; ≥1000°C] 0,035 1 130 1,030 A1
F 85,0 cross laminated timber 0,130 50 500 1,600 D
G 12,5 gypsum plaster board type DF / gypsum fibre board 0,250 10 800 1,050 A2

Ecological rating (per m2 construction area)

Database ecoinvent

ΔOI3 89,7
calculated with gypsum plaster fire protection board (GKF/DF); this data includes 3-, 5-, and 7-ply cross laminated timber elements;  
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 -11,851 0,448 0,125 4,23e-6 0,101 73,174 789,585 862,759 938,498 22,749 961,247

Last update 07.05.2020/hfa.plb