Skip to main content
dataholz.eu
Regional validity

Scope

Geprüftes/zugelassenes Bauteil

pitched roof sdrhzi06b-04

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 0,16 W/(m2K)
Diffusion adequate
Calculated by HFA  
Acoustic performance Rw (C;Ctr) 54 dB (-3; -9)
Ln,w (Cl)
with a tiled roof Rw = 52 (-3; -9) dB  
Rating by TGM  
Mass per unit area m 68,0 kg/m2
Calculation based on gypsum plaster board type DF GKF
 

Datenblatt pitched roof
sdrhzi06b-04 (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.

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 fire­
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 mineral wool [035; 50; <1000°C] 0,035 1 50 1,030 A1
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 mineral wool [035; 50; <1000°C] 0,035 1 50 1,030 A1
K 25,0 gypsum plaster board type DF (2x12,5 mm) or 0,250 10 800 1,050 A2
K 25,0 gypsum fibre board (2x12,5 mm) 0,320 21 1000 1,100 A2

Ecological rating (per m2 construction area)

Database ecoinvent

ΔOI3 59,5
Calculated by HFA  

Resources
Lifecycle
Phase		 GWP
[kg CO2 Äqv.]		 AP
[kg SO2 Äqv.]		 EP
[kg PO4 Äqv.]		 ODP
[kg R11 Äqv.]		 POCP
[kg Ethen Äqv.]		 PERE
[MJ]		 PERM
[MJ]		 PERT
[MJ]		 PENRE
[MJ]		 PENRM
[MJ]		 PENRT
[MJ]
A1 - A3 -14,462 0,252 0,113 5,19e-6 0,014 79,226 687,292 766,518 829,441 20,728 850,170

Last update 07.05.2020/hfa.plb