Bauteilvariante intermediate floor gdrnxa03b-0: dataholz.eu

Building physical assessment

Fire performance	REI	60
Fire performance	maximum span = 5 m; maximum load E_d,fi = 2,62 kN/m² Classified by HFA
Thermal performance	U	0,25 W/(m²K)
	Diffusion	adequate
	Calculated by HFA
Acoustic performance	R_w (C;C_tr)	74 dB (-4; -12)
	L_n,w (C_l)	47 dB (0)
	Rating by HFA
Mass per unit area	m	312,4 kg/m²
Mass per unit area	Calculation based on gypsum plaster board type DF GKF

data sheet intermediate floor
gdrnxa03b-00 (pdf, 250 KB)

Download gdrnxa03b-0.ifc

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Cross section

timber frame construction — Cross-section of 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	60,0	cement screed or cement screed	1,330	50-100	2500	1,080
B		plastic separation layer	0,200	100000	1400	1,400	E
C	30,0	impact sound absorbing subflooring MW-T [s'=10 MN/m³]	0,033	1	70	1,030	A1
D	60,0	elastic bonded (PUR) chippings, m' approx. 90 kg/m²	0,700	1	1500	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=*)	0,120	50	450	1,600	D
H	100,0	mineral wool [038; ≥30; ≥1000°C]	0,038	1	30	1,030	A1
I	12,0	OSB	0,130	200	600	1,700	D
J	27,0	resilient channel
K	25,0	gypsum plaster board type DF or	0,250	10	800	1,050	A2
K	25,0	gypsum fibre board	0,320	21	1000	1,100	A2

Ecological rating (per m² construction area)

Database ecoinvent

Built-in renewable materials	42,2 kg
Share of renewable materials of total weight	14,66 %
Global warming potential (GWP-T)	-16,757 kgCO₂Äqv.
Energy use of Primary Energy	925,1 MJ
Share of renewable Primary Energy	17,7 %
∑ΔOI3	52,8
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	52,281	-69,038	-16,757	163,451	710,518	873,970	761,616	48,971	810,587	0,215	0,100	3.7522037E-6	0,040

Last update 02.08.2023/hfa.eco2soft

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