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Regional validity

Scope

Building physical assessment

Fire performance REI 30
maximum span = 5 m; maximum load Ed,fi = 3,66 kN/m² (without floor construction; with ceiling beam 80/200)
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
Calculated by HFA  
Acoustic performance Rw (C;Ctr) 69 dB (-1; -6)
Ln,w (Cl) 42 dB (2)
Assessed by Müller-BBM  
Mass per unit area m 197,6 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 50,0 cement screed or anhydrite screed 1,330 50-100 2000 1,080 A1
B plastic separation layer 0,200 100000 1400 1,400 E
C 40,0 impact sound absorbing subflooring MW-T [s'=10 MN/m³] 0,035 1 68 1,030 A1
D 30,0 fill loose 0,700 1 1800 1,000 A1
E trickling protection E
F 18,0 OSB 0,130 200 600 1,700 D
G 240,0 construction timber (80/..; e=625) 0,120 50 450 1,600 D
H 100,0 mineral wool [040; 30; ≥1000°C] 0,040 1 30 1,030 A1
I 24,0 spruce wood cladding with spacing of cladding boards(24/100); a=400 0,120 50 450 1,600 D
J 27,0 resilient channel placed between cladding with spacing
K 12,5 gypsum plaster board type DF or 0,250 10 800 1,050 A2
K 12,5 gypsum fibre board 0,320 21 1000 1,100 A2

Ecological rating (per m2 construction area)

Database GaBi (ÖKOBAUDAT)

Built-in renewable materials 28,9 kg
Biogenic carbon 43,1 kgCO2 Äqv.
Energy use of Primary Energy 687,5 MJ
Share of renewable PE 21,7 %

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 -7,267 0,147 0,021 9,23E-7 0,023 146,673 505,237 653,438 509,559 54,744 564,451
C1 - C4 50,801 0,015 0,005 6,77E-8 0,002 2,217 -498,594 -495,237 22,682 -7,744 30,538
A1 - C4 45,914 0,167 0,027 9,99E-7 0,024 149,274 6,902 159,328 538,204 47,052 609,144

Last update 19.04.2018/hfa.plb