Bauteilvariante intermediate floor gdrtxn04a-1: dataholz.eu

Building physical assessment

Fire performance	REI	30
Fire performance	with planking 19 mm; maximum span = 5 m; maximum load E_d,fi = 4,5 kN/m² (without floor construction, with ceiling beam 80/220) 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

Acoustic performance	R_w (C;C_tr)	57 dB (-6; -13)
	L_n,w (C_l)	65 dB (3)
	Assessed by Müller-BBM
Mass per unit area	m	120,3 kg/m²
Mass per unit area

Datenblatt intermediate floor
gdrtxn04a-01 (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	25,0	dry screed	0,210	8	900	1,050	A1
B	40,0		0,040	1	180	1,030	A1
C	30,0	fill (m' ca. 45 kg/m²)	0,700	1	1800	1,000	A1
D	0,2	trickling protection					E
E	16,0	OSB	0,130	200	600	1,700	D
F	220,0	construction timber (80/..; e=625)	0,120	50	450	1,600	D
G	100,0	Cellulose fibre [040; 50]	0,040	1	50	2,000	E
H	16,0	spruce wood tongeue and groove planking	0,120	50	450	1,600	D
I	9,5	gypsum plaster board type A	0,250	4-10	680	1,050	A2

Ecological rating (per m² construction area)

Database ecoinvent

ΔOI3	27,8
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	-31,511	0,142	0,048	2,11e-6	0,022	89,022	575,649	664,671	405,083	16,350	421,433

Database GaBi (ÖKOBAUDAT)

Built-in renewable materials	36,9 kg
Biogenic carbon	53,6 kgCO_{2 Äqv.}
Energy use of Primary Energy	656,4 MJ
Share of renewable PE	25,2 %
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	-30,634	0,106	0,017	8,75e-7	0,020	161,926	618,418	782,290	455,916	41,699	497,751
C1 - C4	61,770	0,012	0,006	8,18e-8	0,001	2,927	-540,317	-537,391	30,759	-6,888	23,871
A1 - C4	31,880	0,119	0,024	9,63e-7	0,021	165,168	78,361	245,474	491,237	34,853	526,226

Last update 07.05.2020/hfa.plb

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