Bauteil compartment wall twmxxo02a: dataholz.eu

solid wood construction — Cross-section of standard configuration

solid wood construction — Standard configuration

Note

Attention: Composite component (A + wood wool board + DF) self-supporting as wall covering.

Cross laminated timer: thickness ≥ 125mm; 5-ply at least, surface layer at least 27,5mm

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	62,5	wood wool composite boards composite member with plasterboard lining on both faces (eternal: 15 mm DF, internal: 12.5 mm A)	0,090	2-5	370	2,000	B
B		impact sound absorbing subflooring MW-T	0,036	1	100	1,030	A1
C	125,0	solid glued wood (e.g. cross laminated timber)	0,130	50	500	1,600	D
D	25,0	impact sound absorbing subflooring MW-T	0,036	1	100	1,030	A1
E	62,5	wood wool composite boards composite member with plasterboard lining on both faces (eternal: 15 mm DF, internal: 12.5 mm A)	0,090	2-5	370	2,000	B

Variations of building components

	Thickness of layer				Fire performance	Thermal performance		Acoustic performance	Eco Sustainability	Mass
		Thickness [mm]	Building material	Σ	REI	U [W/(m²K)]	Diffusion	R_w (C,C_tr) [dB]	ΔOI3	m [kg/m²]
twmxxo02a-00	B	50,0	impact sound absorbing subflooring MW-T	325,0	90	0,23	adequate	63	60,19	135,4
twmxxo02a-01	B	25,0	impact sound absorbing subflooring MW-T	300,0	90	0,27	adequate	63	52,34	133,7

Last update 02.08.2023/nu.ge

Components