Bauteilvariante intermediate floor gdrnxa07a-4: 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); REI60: if 200 mm mineral wool ≥ 1000°C and insulation protection is built-in (metal strip: b = 100 mm, e ≤ 300 mm; d = 0,5-1,0 mm), maximum span = 5 m; maximum load E_d,fi = 3,0 kN/m² Classified by IBS 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	0,26 W/(m²K)
	Diffusion	adequate
	Calculated by HFA
Acoustic performance	R_w (C;C_tr)	70 dB (-1; -5)
	L_n,w (C_l)	41 dB (1)
	Assessed by TGM Rating by Müller-BBM
Mass per unit area	m	216,9 kg/m²
Mass per unit area	Calculation based on gypsum plaster board type DF GKF

data sheet intermediate floor
gdrnxa07a-04 (pdf, 250 KB)

Download gdrnxa07a-4.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	30,0	impact sound absorbing subflooring MW-T [s'=10 MN/m³]	0,035	1	68	1,030	A1
D	40,0	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	mineral wool [038; ≥33; ≥1000°C]	0,038	1	33	1,030	A1
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	27,0 kg
Share of renewable materials of total weight	12,39 %
Global warming potential (GWP-T)	-2,970 kgCO₂Äqv.
Energy use of Primary Energy	658,1 MJ
Share of renewable Primary Energy	16,3 %
∑ΔOI3	42,0
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	41,173	-44,143	-2,970	107,456	455,553	563,008	550,596	20,654	571,250	0,176	0,076	2.5171422E-6	0,043

Database GaBi (ÖKOBAUDAT)

Built-in renewable materials	27,6 kg
Biogenic carbon	41,2 kgCO₂Äqv.
Energy use of Primary Energy	678,4 MJ
Share of renewable Primary Energy	21,3 %

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	-5,444	0,146	0,021	8.86E-7	0,023	141,937	483,451	626,814	505,514	54,730	560,381
C1 - C4	48,726	0,015	0,005	6.46E-8	0,002	2,205	-476,814	-473,469	22,441	-7,731	30,310
A1 - C4	45,662	0,165	0,027	9.59E-7	0,024	144,526	6,896	154,473	533,918	47,052	604,846

Last update 02.08.2023/hfa.eco2soft

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