Building components- pitched roof - sdrhzi08b-04
 
 


Cross-section of standard configuration
[Additional views]

last update26.03.2014/hfa.plb
Data sheet

pitched roof: timber frame construction, ventilated, with dry lining


Performance rating

Fire protection performance  REI 60 
maximum span = 5 m; maximum load Ed,fi = 3,66 kN/mē
Classified by IBS
 
Thermal performance U [W/(m²K)] 0,16 
Diffusion adequate adequate 
mw,B,A [kg/m²] 25,4 
Calculated by HFA
 
Acoustic performance Rw (C;Ctr)   54 (-3;-9)
Ln,w (Cl)  – 
with a tiled roof Rw = 52 (-3; -9) dB
Assessed by TGM
 
Sustainability* OI3Kon 32,3 
Calculated by IBO
 
   
  Register of building materials used for this application, cross-section
(from top to bottom, dimensions in mm)

  Thickness Building material  λ   μ min - max   ρ   c  Reaction to fire
EN
  concrete roof tile or tiled roof      2100     A1
 30,0 spruce wood battens (30/50)  0,130  50  500  1,600   D
 50,0 spruce wood counter battens (minimum height 50 mm)  0,130  50  500  1,600   D
 15,0 fibreboard (MDF)   0,120  11  600  1,700   D
 200,0 finger-jointed solid construction timber (80/..; e=800)  0,130  50  500  1,600   D
 200,0 glass wool [0,0035; R=50]   0,035  50  1,030   A1
  vapour barrier sd≥ 1m       1000     
 50,0 spruce wood cross battens (50/80;a=400)  0,130  50  500  1,600   D
 50,0 glass wool [0,0035; R=50]   0,035  50  1,030   A1
 25,0 gypsum plasterboards with improved properties at high temperatures (fire) (2x12,5 mm) or  0,250  10  800  1,050   A2
 25,0 gypsum fibre board (2x12,5 mm)  0,320  21  1000  1,100   A2


* Details of sustainability rating

GWP
[kg CO2 Äqv.]
AP
[kg SO2 Äqv.]
PEI ne
[MJ]
PEI e
[MJ]
EP
[kg PO4 Äqv.]
POCP
[kg C2H4 Äqv.]
-5,3 0,280 967,3 743,0 0,040 0,013


* Mass per unit area

m
[kg/m²]
calculation based on
55,1 gypsum plasterboard (DF)