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Regional validity

Scope

Building physical assessment

Fire performance REI 30
with planking 19 mm; maximum span = 5 m; maximum load Ed,fi = 4,5 kN/m² (without floor construction, with ceiling beam 80/220)  
Classified by HFA  
Fire performance Germany
Classification: F30  
Load Ed,fi according to the German certification document
Proof: DIN 4102-4:2016-05, Tabelle 10.12, Zeile 1  
Thermal performance U
Diffusion adequate
Acoustic performance Rw (C;Ctr) 57 dB (-6; -13)
Ln,w (Cl) 65 dB (3)
Assessed by Müller-BBM  
Mass per unit area m 119,9 kg/m2
 
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 25,0 dry screed 0,210 8 900 1,050 A1
B 40,0 0,040 1 180 1,030 A1
C 30,0 fill (m' ca. 45 kg/m²) 0,700 1 1800 1,000 A1
D 0,2 trickling protection E
E 16,0 OSB 0,130 200 600 1,700 D
F 220,0 construction timber (80/..; e=625) 0,120 50 450 1,600 D
G 100,0 Wood fibre insulation [039; 45] 0,039 1-2 45 2,100 E
H 16,0 spruce wood tongeue and groove planking 0,120 50 450 1,600 D
I 9,5 gypsum plaster board type A 0,250 4-10 680 1,050 A2

Ecological rating (per m2 construction area)

Database ecoinvent

ΔOI3 29,3
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 -31,314 0,145 0,049 2,21e-6 0,022 95,558 603,695 699,253 431,026 23,104 454,130

Database GaBi (ÖKOBAUDAT)

Built-in renewable materials 36,0 kg
Biogenic carbon 53,3 kgCO2 Äqv.
Energy use of Primary Energy 888,0 MJ
Share of renewable PE 29,3 %
Calculated by TUM  

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 -38,446 0,127 0,022 9,23e-7 0,025 256,497 766,756 1025,180 588,017 57,122 645,275
C1 - C4 74,678 0,011 0,003 7,23e-8 0,001 3,440 -760,682 -757,242 35,177 -22,311 12,866
A1 - C4 36,976 0,139 0,026 1,00e-6 0,027 260,253 6,333 268,513 627,755 34,853 662,744

Last update 07.05.2020/hfa.plb