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Regional validity

Scope

Building physical assessment

Fire performance REI from inside
REI from outside
90
60
maximum ceiling height = 3 m; maximum load Ed,fi = 35 kN/m  
Classified by HFA  
Fire performance Germany
Classification: REI 90 from inside REI 60 from outside  
Load Ed,fi according to the German certification document
Proof: manufacturer-specific  
Thermal performance U 0,17 W/(m2K)
Diffusion adequate
Calculated by TUM  
Acoustic performance Rw (C;Ctr) 46 dB (-2; -7)
Ln,w (Cl)
Rating by Müller-BBM  
Mass per unit area m 99,1 kg/m2
Calculation based on gypsum plaster board type DF GKF
 
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 fire­klasse EN
λ μ min – max ρ c
A 7,0 plaster 1,000 10-35 2000 1,130 A1
B 60,0 wood-fibre insulation board [046; 200] 0,046 3-7 200 2,100 E
C 160,0 construction timber (60/...; e=625) 0,120 50 450 1,600 D
D 160,0 Cellulose fibre [040; 50] 0,040 1 50 2,000 E
E 100,0 cross laminated timber 0,130 50 500 1,600 D
F 15,0 gypsum plaster board type DF 0,250 10 800 1,050 A2

Ecological rating (per m2 construction area)

Database ecoinvent

Built-in renewable materials 72,0 kg
Share of renewable materials of total weight 73,44 %
Global warming potential (GWP-T) -68,359 kgCO2Äqv.
Energy use of Primary Energy 755,0 MJ
Share of renewable Primary Energy 10,9 %
∑ΔOI3 39,3
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 42,498 -110,857 -68,359 82,100 1068,004 1150,104 672,922 34,445 707,367 0,204 0,087 3.7635762E-6 0,049

Database GaBi (ÖKOBAUDAT)

Built-in renewable materials 75,3 kg
Biogenic carbon 108,4 kgCO2Äqv.
Energy use of Primary Energy 1175,3 MJ
Share of renewable Primary Energy 39,5 %
Calculated by TUM  

Resources
Lifecycle
Phase
GWP
[kgCO2Äqv.]
AP
[kgSO2Äqv.]
EP
[kgPO4Äqv.]
ODP
[kgR11Äqv.]
POCP
[kgEthenÄqv.]
PERE
[MJ]
PERM
[MJ]
PERT
[MJ]
PENRE
[MJ]
PENRM
[MJ]
PENRT
[MJ]
A1 - A3 -101,420 0,133 0,029 2.76E-6 0,028 462,322 1432,297 1893,354 675,179 45,221 719,950
C1 - C4 136,947 0,004 0,001 1.59E-7 0,000 1,846 -1427,091 -1425,080 28,903 -36,274 -5,160
A1 - C4 36,663 0,140 0,030 2.93E-6 0,028 464,647 5,465 469,215 710,675 9,011 724,810

Last update 02.08.2023/hfa.eco2soft