Bauteilvariante intermediate floor gdrnxa10b-3: dataholz.eu

Building physical assessment

Fire performance	REI	60
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 Fire performance Germany Classification: F60 Load E_d,fi according to the German certification document Proof: DIN 4102-4:2016-05, Tabelle 10.12, Zeile 4
Thermal performance	U
	Diffusion

Acoustic performance	R_w (C;C_tr)	74 dB (-1; -6)
	L_n,w (C_l)	51 dB (2)
	Rating by Müller-BBM
Mass per unit area	m	188,9 kg/m²
Mass per unit area

Datenblatt intermediate floor
gdrnxa10b-03 (pdf, 250 KB)

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
	Thickness [mm]	Building material	λ	μ min – max	ρ	c	Reaction to fire
A	60,0	anhydrite screed or cement screed	0,700	10	2200	1,300	A1
B	0,2	plastic separation layer	0,200	100000	1400	1,400	E
C	40,0	impact sound absorbing subflooring MW [s'=7 MN/m²]	0,033	1	30	0,030	A1
D	22,0	OSB	0,130	200	600	1,700	D
E	240,0	construction timber (80/..; e=625)	0,120	50	450	1,600	D
F	200,0	mineral wool [040; 11; <1000°C]	0,040	1	11	1,030	A1
G	0,2	trickling protection					E
H	27,0	resilient channel
I	36,0	gypsum plaster board type DF (2x...mm)	0,250	10	800	1,050	A2

Ecological rating (per m² construction area)

Database ecoinvent

ΔOI3	51,0
Calculated by HFA

Details of sustainability rating...

						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	1,268	0,197	0,096	3,84e-6	0,013	132,964	467,328	600,293	712,178	23,545	735,722

Database GaBi (ÖKOBAUDAT)

Built-in renewable materials	24,5 kg
Biogenic carbon	36,9 kgCO_{2 Äqv.}
Energy use of Primary Energy	771,2 MJ
Share of renewable PE	18,3 %
Calculated by TUM

Details of sustainability rating...

						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	5,539	0,179	0,026	9,16e-7	0,026	139,028	435,483	575,427	598,419	36,377	634,906
C1 - C4	44,066	0,012	0,005	9,40e-8	0,002	0,915	-423,099	-420,818	14,574	-9,389	23,905
A1 - C4	53,883	0,199	0,034	1,03e-6	0,027	141,101	12,901	156,867	630,121	27,140	685,860

Last update 07.05.2020/hfa.plb

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