28 / 48 | PP-28_201612 | PKIR, PKIS
SOFT
CR
OS
SING - In
to a
w
al
l thinner
than t
es
ted
1.8.2
Fig. 18b:
Installation
of a rectangular fire damper PKIS3G
into a soft crossing
(see the „1.3“ installation method),
into a wall thinner than tested
NOTES:
Valid also for fire dampers PKIR3G, PKIS3GA and PKIS
Rigid or protruding or flexible wall thinner than tested
S
- see Tab. 3 and 4
1
Plasterboard fireproof plates - total thickness =
S
S
1
+
S
2
= min.
S
from Tab. 3 or 4
Can be applied also from the other side.
Legend
1
m
in
. 2
00
min
. 20
0
S
S
1
S
2