55 | EN
Mounting instructions, PYROLINE
®
BSK fire protection duct
Mounting the PYROLINE® Con S BSK with a support system
8 12
Combining PYROLINE
®
Con S BSK with PYROLINE® Con D
BSK
The PYROLINE
®
Con S BSK fire protection duct on a support system
can be combined with the PYROLINE
®
Con D BSK fire protection duct
mounted on the wall. The fire protection duct on the support system runs
bluntly up to the wall and is fastened with brackets.
1
2
K2
D2
K1
h1
h2
D1
Abb 47:
Combination of suspended fire protection duct and wall duct
Note!
The fire protection duct on the support system may at most be as high as
the wall duct (h1
≤
h2).
1. Create an opening in the duct cover
D1
of the wall duct.
2. Shorten the duct trough
K2
and duct cover
D2
appropriately.
3. Stick sealing strips to the joints to the wall duct
K1
.
4. Place the duct trough on the support bracket and, on both sides,
mount it on the wall duct
2
using standard steel or metal brackets
K1
.
5. After cable filling, stick sealing strips to the duct cover and place it on
the duct trough.
6. Seal the joints to the wall duct with KTM mortar
1
.