Bauteil intermediate floor gdhbvnxa01a: dataholz.eu

Register of building materials used for this application, cross-section (from top to bottom)

	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 m' approx. 150 kg/m²	1,330	50-100	2500	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]	0,033	1	105	1,030	A2
D	90,0	Loose chippings in cardboard honeycomb, m' ca. 114 kg/m²	0,700	1	1260	1,000	A1
E	80,0		2,000	80-130	2400	1,000	A1
F	160,0	cross laminated timber 5-ply	0,130	50	500	1,600	D
G	75,0
H	50,0	mineral wool [040; ≥16; <1000°C]	0,040	1	16	1,030	A1
I		gypsum plaster board type DF or	0,250	10	800	1,050	A2
I		gypsum fibre board	0,320	21	1000	1,100	A2

	Thickness of layer				Fire performance	Thermal performance		Acoustic performance		Eco Sustainability	Mass
		Thickness [mm]	Building material	Σ	REI	U [W/(m²K)]	Diffusion	L_n,w(C_l) [dB]	R_w (C,C_tr) [dB]	ΔOI3	m [kg/m²]
gdhbvnxa01a-00	I I	12,5 12,5	gypsum plaster board type DF gypsum fibre board	507,5	90	0,29	adequate	29 (3)	85 (-5,-13)	77,73	448,4
gdhbvnxa01a-01	I I	15,0 15,0	gypsum plaster board type DF gypsum fibre board	510,0	90	0,29	adequate	28 (3)	86 (-5,-13)	78,69	448,4

Last update 13.01.2025/hfa.plb