Bauteilvariante intermediate floor gdrnxa07a-12: dataholz.eu

Building physical assessment

Fire performance	REI	30
Fire performance	maximum span = 5 m; maximum load E_d,fi = 3,66 kN/m² (without floor construction; with ceiling beam 80/200) Classified by HFA Classified by HFA Fire performance Germany Classification: F30 Load E_d,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	R_w (C;C_tr)	68 dB (-1; -6)
	L_n,w (C_l)	43 dB (2)
	Rating by Müller-BBM
Mass per unit area	m	197,7 kg/m²
Mass per unit area	Calculation based on gypsum plaster board type DF GKF

data sheet intermediate floor
gdrnxa07a-12 (pdf, 250 KB)

Download gdrnxa07a-12.ifc

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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
	Thickness [mm]	Building material	λ	μ min – max	ρ	c	Reaction to fireklasse EN
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	220,0	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 ecoinvent

Built-in renewable materials	31,1 kg
Share of renewable materials of total weight	15,45 %
Global warming potential (GWP-T)	-10,467 kgCO₂Äqv.
Energy use of Primary Energy	682,9 MJ
Share of renewable Primary Energy	16,8 %
∑ΔOI3	39,5
Calculated by HFA

Details of sustainability rating...

	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	40,743	-51,210	-10,467	114,418	527,058	641,477	568,510	27,408	595,919	0,160	0,077	2.7609322E-6	0,029

Database GaBi (ÖKOBAUDAT)

Built-in renewable materials	32,4 kg
Biogenic carbon	48,1 kgCO₂Äqv.
Energy use of Primary Energy	877,9 MJ
Share of renewable Primary Energy	27,4 %

Details of sustainability rating...

						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	-23,510	0,149	0,024	8.27E-7	0,027	237,153	703,299	941,878	604,011	65,876	670,023
C1 - C4	69,332	0,015	0,004	6.48E-8	0,002	2,716	-697,178	-693,323	28,158	-23,154	20,604
A1 - C4	47,233	0,168	0,029	8.99E-7	0,028	240,250	6,379	249,679	637,628	42,774	704,279

Last update 02.08.2023/hfa.eco2soft

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