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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 198,9 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 Wood fibre insulation [039; 45] 0,039 1-2 45 2,100 E
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 33,7 kg
Biogenic carbon 49,9 kgCO2 Äqv.
Energy use of Primary Energy 886,9 MJ
Share of renewable PE 27,6 %

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 -25,333 0,150 0,024 8,64E-7 0,028 241,889 725,084 968,502 608,056 65,889 674,093
C1 - C4 71,406 0,015 0,004 6,78E-8 0,002 2,728 -718,959 -715,091 28,398 -23,167 20,831
A1 - C4 47,485 0,169 0,029 9,39E-7 0,029 244,998 6,385 254,535 641,914 42,774 708,577

Last update 19.04.2018/hfa.plb