Mandik FDMR 60 Manual page 31

Connection of air ductwork to the wall with fire filler (stone wool + mastic)
Position:
1 Solid wall construction
2 Gypsum wall construction
3 Fire damper
4 Spiral pipe
5 Stuffing box (stone wool+mastic)
6 Hanging ring for hanging round pipes
7 Threaded rod with anchor for anchoring
connecting pipe to the ceiling
8 Fixing element/steel holder for connecting
pipe to the wall (recommended type)
9 Nut M8 with anchor
10 Screw with hexagon head
11 Holes for rivets
12 Gypsum grid from "C" profile
31
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