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Regional validity

Scope

Geprüftes/zugelassenes Bauteil

intermediate floor gdrtxa06a-00

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

Building physical assessment

Fire performance REI 60
maximum span = 5 m; maximum load Ed,fi = 3,6 kN/m²  
Classified by HFA  
Thermal performance U 0,16 W/(m2K)
Diffusion
Calculated by IBO  
Acoustic performance Rw (C;Ctr) 66 dB (-6; -15)
Ln,w (Cl) 52 dB (1)
Rating by HFA  
Mass per unit area m 91,6 kg/m2
 
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timber frame construction
Cross-section of 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 65,0 Rigidur flooring element 65 MW A2
B 18,0 OSB 0,130 200 600 1,700 D
C 200,0 construction timber (80/..; e=625) 0,120 50 450 1,600 D
D 200,0 ISOVER Ultimate 0,035 1 20 1,030 A1
E 24,0 spruce wood open formwork (24/100, a=400) 0,120 50 450 1,600 D
F 60,0 Rigips acoustic direct hanger with CD 60/27
G 15,0 Rigips Riduro 0,250 4-10 1000 1,050 A2

Ecological rating (per m2 construction area)

Database ecoinvent

Built-in renewable materials 31,2 kg
Share of renewable materials of total weight 38,73 %
Global warming potential (GWP-T) -8,663 kgCO2Äqv.
Energy use of Primary Energy 942,7 MJ
Share of renewable Primary Energy 21,5 %
∑ΔOI3 53,6
Calculated by IBO  

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 43,954 -52,618 -8,663 202,605 457,730 660,336 740,080 14,338 754,418 0,224 0,095 4.3563688E-6 0,033

Source: Saint-Gobain Austria GmbH

Last update 02.08.2023/hfa.eco2soft