Skip to main content
Regional validity

Scope

Building physical assessment

Fire performance REI 30
maximum span = 5 m; maximum load Ed,fi = 3,66 kN/m²  
Classified by HFA  
Thermal performance U 0,27 W/(m2K)
Diffusion adequate
Calculated by HFA  
Acoustic performance Rw (C;Ctr) 59 dB (-6; -13)
Ln,w (Cl) 65 dB (4)
EPS-F with a dynamic stiffness of s' ≤ 40MN/m³.  
Rating by TGM  
Mass per unit area m 132,7 kg/m2
Calculation based on gypsum plaster board type DF GF
 
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 fire­klasse EN
λ μ min – max ρ c
A 25,0 dry screed 0,210 8 900 1,050 A1
B 30,0 Polystyrene EPS-W [0,041] 0,041 20-50 15 1,450 E
C 40,0 fill 0,700 1 1800 1,000 A1
D trickling protection E
E 18,0 OSB 0,130 200 600 1,700 D
F 220,0 construction timber (80/..; e=*) 0,120 50 450 1,600 D
G 100,0 mineral wool [040; ≥16; <1000°C] 0,040 1 16 1,030 A1
H 24,0 spruce wood cladding with spacing of cladding boards(24/100); a=400 0,120 50 450 1,600 D
I 12,5 gypsum plaster board type DF or 0,250 10 800 1,050 A2
I 12,5 gypsum fibre board 0,320 21 1000 1,100 A2

Ecological rating (per m2 construction area)

Database ecoinvent

Built-in renewable materials 28,0 kg
Share of renewable materials of total weight 21,12 %
Global warming potential (GWP-T) -24,074 kgCO2Äqv.
Energy use of Primary Energy 446,7 MJ
Share of renewable Primary Energy 20,9 %
∑ΔOI3 21,0
Calculated by HFA  

Global warming potential Share of renewable Primary Energy Resources
Lifecycle
Phase
GWP-F
[kgCO2Äqv.]
GWP-B
[kgCO2Äqv.]
GWP-T
[kgCO2Äqv.]
PERE
[MJ]
PERM
[MJ]
PERT
[MJ]
PENRE
[MJ]
PENRM
[MJ]
PENRT
[MJ]
AP
[kgSO2Äqv.]
EP
[kgPO4Äqv.]
ODP
[kgR11Äqv.]
POCP
[kgEthenÄqv.]
A1 - A3 20,694 -44,768 -24,074 93,247 455,553 548,800 353,476 33,032 386,507 0,091 0,037 1.9654993E-6 0,022

Last update 02.08.2023/hfa.eco2soft