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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 93,5 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 mineral wool [040; 11; <1000°C] 0,040 1 11 1,030 A1
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 64,9 kg
Share of renewable materials of total weight 70,75 %
Global warming potential (GWP-T) -60,945 kgCO2Äqv.
Energy use of Primary Energy 769,1 MJ
Share of renewable Primary Energy 10,0 %
∑ΔOI3 40,9
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 42,087 -103,031 -60,945 77,102 986,907 1064,009 691,990 34,445 726,435 0,201 0,087 3.8404693E-6 0,049

Database GaBi (ÖKOBAUDAT)

Built-in renewable materials 76,8 kg
Biogenic carbon 108,8 kgCO2Äqv.
Energy use of Primary Energy 791,2 MJ
Share of renewable Primary Energy 38,8 %
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 -88,461 0,098 0,020 2.68E-6 0,018 305,455 1186,247 1490,468 456,062 19,638 475,250
C1 - C4 115,537 0,006 0,006 1.74E-7 0,001 0,995 -1061,569 -1060,409 21,576 -10,692 13,090
A1 - C4 28,211 0,107 0,027 2.86E-6 0,019 306,927 124,938 431,000 484,230 9,011 498,370

Last update 02.08.2023/nu.ge