Bauteilvariante intermediate floor gdrnxa07a-15: 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)	69 dB (-1; -6)
	L_n,w (C_l)	42 dB (2)
	Rating by Müller-BBM
Mass per unit area	m	198,9 kg/m²
Mass per unit area	Calculation based on gypsum plaster board type DF GKF

data sheet intermediate floor
gdrnxa07a-15 (pdf, 250 KB)

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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	240,0	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	32,4 kg
Share of renewable materials of total weight	15,97 %
Global warming potential (GWP-T)	-12,220 kgCO₂Äqv.
Energy use of Primary Energy	691,0 MJ
Share of renewable Primary Energy	17,1 %
∑ΔOI3	39,6
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	40,999	-53,219	-12,220	118,168	548,022	666,191	572,873	27,408	600,282	0,162	0,078	2.7829906E-6	0,030

Database GaBi (ÖKOBAUDAT)

Built-in renewable materials	33,7 kg
Biogenic carbon	49,9 kgCO₂Äqv.
Energy use of Primary Energy	886,9 MJ
Share of renewable Primary Energy	27,6 %

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	-25,333	0,150	0,024	8.64E-7	0,028	241,889	725,084	968,502	608,056	65,889	674,093
C1 - C4	71,406	0,015	0,004	6.78E-8	0,002	2,728	-718,959	-715,091	28,398	-23,167	20,831
A1 - C4	47,485	0,169	0,029	9.39E-7	0,029	244,998	6,385	254,535	641,914	42,774	708,577

Last update 02.08.2023/hfa.eco2soft

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