INSTALLATION METHOD NO. 3
3.1
1 gypsum layer, A=4,5 cm
2 gypsum layers, A=3,5 cm
3.5
If necessary, use mounting tape
for a temporary fastening.
3.8
Gypsum ceiling
di user
~1mm
3.10
!
3.2
3.6
!
A=242 mm
1 layer
3.9
!
min 7 cm
3.3
3.4
3.7
2 layers
!
min 6 cm
min
8,5 cm
5
