dataholz.eu
Regional validity

Scope

Geprüftes/zugelassenes Bauteil

compartment wall twmxxo03a-02

compartment wall solid wood construction, without dry lining, double-layer, wooden surface

Building physical assessment

Fire performance REI 60
maximum ceiling height = 3 m; maximum load Ed,fi = 35,0 kN/m  
Classified by HFA  
Thermal performance U 0,39 W/(m2K)
Diffusion adequate
Calculated by HFA  
Acoustic performance Rw (C;Ctr) 48 dB
Ln,w (Cl)
Rating by TU-GRAZ  
Mass per unit area m 97,0 kg/m2
 

data sheet compartment wall
twmxxo03a-02 (pdf, 250 KB)

Note

Cross laminated timer
Var. 00-01: thickness ≥ 78mm; 3-ply at least, surface layer at least 25mm
Var. 02: thickness ≥ 94,0mm; 3-ply at least, surface layer at least 30mm

Download twmxxo03a-2.ifc
Only for registered members after logging in.
solid wood construction
Cross-section of standard configuration
solid wood 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
λ μ min – max ρ c
A without gypsum board lining
A without gypsum board lining
B 94,0 solid glued wood (e.g. cross laminated timber) 0,130 50 500 1,600 D
C 30,0 impact sound absorbing subflooring MW-T 0,035 1 68 1,030 A1
D 94,0 solid glued wood (e.g. cross laminated timber) 0,130 50 500 1,600 D
E without gypsum board lining
E without gypsum board lining

Ecological rating (per m2 construction area)

Database ecoinvent

Built-in renewable materials 88,0 kg
Share of renewable materials of total weight 95,92 %
Global warming potential (GWP-T) -93,661 kgCO2Äqv.
Energy use of Primary Energy 787,9 MJ
Share of renewable Primary Energy 6,7 %
∑ΔOI3 40,6
Calculated by HFA  

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 43,783 -137,445 -93,661 52,490 1285,920 1338,410 735,369 32,300 767,668 0,230 0,096 3.8955845E-6 0,071

Last update 02.08.2023/hfa.eco2soft