Building components- external wall - awropi12a-10
 
 


Cross-section of standard configuration
[Additional views]

last update08.05.2013/hfa.plb 		Data sheet

 external wall: timber frame construction, not ventilated, with dry lining, with rendering


Performance rating

Fire protection performance  REI 60 
maximum ceiling height = 3 m; maximum load Ed,fi = 32,0 kN/m
Classified by MA39
 
Thermal performance U [W/m²K] 0,21 
Diffusion adequate adequate 
mw,B,A [kg/m²] 20,4 
Calculated by HFA
 
Acoustic performance Rw (C;Ctr)   52 (-3;-8)
Ln,w (Cl)  – 
Vertical battens for the dry lining screwed onto the ledger beams lead to an Rw(C;Ctr)=49(-1;-5) dB
Assessed by MA39
 
Sustainability* OI3Kon -0,0 
Calculated by IBO
 
   
  Register of building materials used for this application, cross-section
(from outside to inside, dimensions in mm)

  Thickness Building material  λ   μ min - max   ρ   c  Reaction to fire
EN
A   4,0 plaster   1,000  10 - 35  2000  1,130   A1
B   50,0 wood wool composite boards   0,090  2 - 5  370  2,000   B
C   12,0 OSB   0,130  200  650  1,700   D
D   160,0 finger-jointed solid construction timber (60/..; e=625)  0,130  50  500  1,600   D
E   160,0 sheep wool [0,041; R=26]   0,041  1  30  1,720   E
F   15,0 OSB   0,130  200  650  1,700   D
G    vapour barrier sd≥ 13m       1000     
H   40,0 spruce wood cross battens (a=400) or battens offset)  0,130  50  500  1,600   D
I   40,0 sheep wool [0,041; R=26] or air layer in type 02  0,041  1  30  1,720   E
J   12,5 gypsum plasterboards with improved properties at high temperatures (fire) or  0,250  10  800  1,050   A2
J   12,5 gypsum fibre board   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.]
-31,3 0,191 482,2 798,2 0,032 0,009


* Mass per unit area

m
[kg/m²]		 calculation based on
64,5 gypsum plasterboard (DF)