dataholz.eu
Regional validity

Scope

Geprüftes/zugelassenes Bauteil

pitched roof sdrhzi06a-07

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

Building physical assessment

Fire performance REI 30
maximum span = 5 m; maximum load Ed,fi = 2,62 kN/m²  
Classified by HFA  
Thermal performance U 0,19 W/(m2K)
Diffusion adequate
Calculated by HFA  
Acoustic performance Rw (C;Ctr) 52 dB (-4; -10)
Ln,w (Cl)
with a tiled roof Rw = 51 dB  
Rating by TGM  
Mass per unit area m 50,5 kg/m2
Calculation based on gypsum plaster board type DF GKF
 

data sheet pitched roof
sdrhzi06a-07 (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 sdrhzi06a-7.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 sarking membrane sd ≤ 0,3m 1000 E
E 24,0 planking spruce wood closed cladding without spacing of cladding boards 0,120 50 450 1,600 D
F 200,0 construction timber (80/..; e=800) 0,120 50 450 1,600 D
G 200,0 sheep wool [0,041; R=26] 0,041 1 30 1,720 E
H 15,0 OSB (sealed with airtight tape) 0,130 200 600 1,700 D
I 50,0 spruce wood cross battens (50/80;a=400) 0,120 50 450 1,600 D
J 50,0 sheep wool [0,041; R=26] 0,041 1 30 1,720 E
K 12,5 gypsum plaster board type DF or 0,250 10 800 1,050 A2
K 12,5 gypsum fibre board 0,320 21 1000 1,100 A2

Ecological rating (per m2 construction area)

Database ecoinvent

Built-in renewable materials 46,0 kg
Share of renewable materials of total weight 46,72 %
Global warming potential (GWP-T) -39,272 kgCO2Äqv.
Energy use of Primary Energy 540,7 MJ
Share of renewable Primary Energy 22,4 %
∑ΔOI3 21,4
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 36,091 -75,363 -39,272 120,855 806,890 927,745 419,819 18,564 438,383 0,100 0,046 2.8358932E-6 0,026

Last update 02.08.2023/hfa.eco2soft