dataholz.eu
Regional validity

Scope

Geprüftes/zugelassenes Bauteil

intermediate floor gdrnxa05b-05

intermediate floor timber frame construction, suspended, wet, without filling

Building physical assessment

Fire performance REI 60
maximum span = 5 m; maximum load Ed,fi = 3,66 kN/m² (without floor construction and 12mm OSB; with ceiling beam 80/200)
Classified by IBS  
Classified by HFA  
Fire performance Germany
Classification: F60  
Load Ed,fi according to the German certification document
Proof: DIN 4102-4:2016-05, Tabelle 10.12, Zeile 4  
Thermal performance U 0,25 W/(m2K)
Diffusion adequate
Acoustic performance Rw (C;Ctr) 59 dB (-2; -8)
Ln,w (Cl) 60 dB (0)
Assessed by TGM  
Rating by Müller-BBM  
Mass per unit area m 171,6 kg/m2
Calculation based on gypsum plaster board type DF GKF
 
Download gdrnxa05b-5.ifc
Only for registered members after logging in.
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 fire­klasse EN
λ μ min – max ρ c
A 50,0 anhydrite screed or cement screed 0,700 10 2200 1,300 A1
B plastic separation layer 0,200 100000 1400 1,400 E
C 30,0 impact sound absorbing subflooring MW-T 0,035 1 68 1,030 A1
D 22,0 OSB 0,130 200 600 1,700 D
E 220,0 construction timber (80/..; e=625) 0,120 50 450 1,600 D
F 100,0 cellulose fibre [0,040; R=55] 0,040 1-2 55 2,000 B
G 12,0 OSB 0,130 200 600 1,700 D
H 27,0 resilient channel
I 25,0 gypsum plaster board type DF (2x12,5 mm) or 0,250 10 800 1,050 A2
I 25,0 gypsum fibre board (2x12,5 mm) 0,320 21 1000 1,100 A2

Ecological rating (per m2 construction area)

Database ecoinvent

Built-in renewable materials 37,4 kg
Share of renewable materials of total weight 22,76 %
Global warming potential (GWP-T) -16,452 kgCO2Äqv.
Energy use of Primary Energy 731,5 MJ
Share of renewable Primary Energy 18,4 %
∑ΔOI3 40,4
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 42,613 -59,066 -16,452 134,224 606,159 740,383 597,232 28,395 625,627 0,167 0,079 2.9762014E-6 0,030

Database GaBi (ÖKOBAUDAT)

Built-in renewable materials 40,0 kg
Biogenic carbon 58,9 kgCO2Äqv.
Energy use of Primary Energy 746,0 MJ
Share of renewable Primary Energy 21,9 %
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 -23,834 0,137 0,020 7.39E-7 0,032 161,580 675,327 838,054 558,628 29,727 588,491
C1 - C4 66,885 0,011 0,006 8.72E-8 0,001 1,149 -592,207 -589,919 13,268 -14,473 14,395
A1 - C4 44,713 0,154 0,028 8.41E-7 0,032 163,489 83,638 249,896 582,527 15,358 621,761

Last update 02.08.2023/hfa.eco2soft