Skip to main content
Regional validity

Scope

Building physical assessment

Fire performance REI from inside
REI from outside
60
60
maximum ceiling height = 3 m; maximum load Ed,fi = 32,0 kN/m  
Classified by MA39  
Thermal performance U 0,23 W/(m2K)
Diffusion adequate
Calculated by HFA  
Acoustic performance Rw (C;Ctr) 52 dB (-3; -10)
Ln,w (Cl)
vertical battens for the dry lining screwed onto the structural timber lead to an Rw(C;Ctr)=50(-3;-10) dB  
Assessed by MA39  
Mass per unit area m 56,1 kg/m2
Calculation based on gypsum plaster board type DF GKF
 
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 10,0 plaster 1,000 10-35 2000 1,130 A1
B 50,0 wood wool composite boards 0,090 2-5 370 2,000 B
C 120,0 construction timber (60/..; e=*) 0,120 50 450 1,600 D
D 120,0 mineral wool [040; ≥16; <1000°C] 0,040 1 16 1,030 A1
E 18,0 OSB 0,130 200 600 1,700 D
F 40,0 spruce wood cross battens (a=400) or battens offset) 0,120 50 450 1,600 D
G 40,0 mineral wool [040; ≥16; <1000°C] or air layer in type 02 0,040 1 16 1,030 A1
H 12,5 gypsum plaster board type DF or 0,250 10 800 1,050 A2
H 12,5 gypsum fibre board 0,320 21 1000 1,100 A2

Ecological rating (per m2 construction area)

Database ecoinvent

ΔOI3 24,0
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 -14,588 0,104 0,050 2,30e-6 0,008 148,771 325,238 474,009 362,023 15,083 377,105

Last update 09.07.2020/hfa.plb