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Scope

Geprüftes/zugelassenes Bauteil

pitched roof sdrhzi08b-06

pitched roof timber frame construction, ventilated, with dry lining, not suspended

Building physical assessment

Fire performance REI 60
maximum span = 5 m; maximum load Ed,fi = 3,66 kN/m²  
Classified by HFA  
Thermal performance U 0,18 W/(m2K)
Diffusion adequate
Calculated by HFA  
Acoustic performance Rw (C;Ctr) 54 dB (-3; -9)
Ln,w (Cl)
with a tiled roof Rw = 51 (-3; -9) dB  
Rating by TGM  
Mass per unit area m 56,2 kg/m2
Calculation based on gypsum plaster board type DF GKF
 

data sheet pitched roof
sdrhzi08b-06 (pdf, 250 KB)

Note

The design of the under-roof construction and of the counter-battens have to be specified according to the roof pitch and the national requirements.

Download sdrhzi08b-6.ifc
Only for registered members after logging in.
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
λ μ min – max ρ c
A concrete roof tile or tiled roof 2100 A1
B 30,0 spruce wood battens (30/50) 0,120 50 450 1,600 D
C 50,0 spruce wood counter battens (minimum height 50 mm) 0,120 50 450 1,600 D
D 15,0 fibreboard (MDF) 0,140 11 600 1,700 D
E 200,0 construction timber (80/..; e=800) 0,120 50 450 1,600 D
F 200,0 cellulose fibre [040; E] 0,040 1-2 55 2,000 E
G vapour barrier sd≥ 1m 1000
H 50,0 spruce wood cross battens (50/80;a=400) 0,120 50 450 1,600 D
I 50,0 cellulose fibre [040; E] 0,040 1-2 55 2,000 E
J 25,0 gypsum plaster board type DF (2x12,5 mm) or 0,250 10 800 1,050 A2
J 25,0 gypsum fibre board (2x12,5 mm) 0,320 21 1000 1,100 A2

Ecological rating (per m2 construction area)

Database ecoinvent

Built-in renewable materials 39,6 kg
Share of renewable materials of total weight 38,53 %
Global warming potential (GWP-T) -28,625 kgCO2Äqv.
Energy use of Primary Energy 480,6 MJ
Share of renewable Primary Energy 17,9 %
∑ΔOI3 24,7
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 29,326 -57,950 -28,625 86,077 599,275 685,352 394,474 46,624 441,098 0,111 0,047 2.3808964E-6 0,020

Last update 02.08.2023/hfa.eco2soft