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METHOD OF PROTECTING A PLASTIC PIPE WITHOUT INSULATION PENETRATING A RIGID WALL AND FLOOR ACCORDING TO ETA-17/1061
1 - rigid wall thickness B = min. 150 mm
2 - plastic pipe, diameter "D" and pipe wall thickness "t"
3 - Piro Multitube PM tape (inside) with dimensions [h x s], centrally located inside the wall
4 - cable tie or adhesive tape
5 - the gap between the pipe and the partition with a maximum width of 25 mm, filled with
cement mortar or mineral wool with a minimum density of 50 kg / m3 and closed with
gypsum mortar with a thickness of min. 5 mm
Technical drawing 1
1 - reinforced concrete floor, thickness B = min. 150 mm
2 - plastic pipe, diameter "D" and pipe wall thickness "t"
3 - Piro Multitube PM tape (inside) [h x s] mm, placed in distance l = 15 ± 5 mm from the
underside of the floor
4 - cable tie or adhesive tape
5 - the gap between the pipe and the partition, width u = max. 25 mm, filled with cement
mortar
Technical drawing 2
Steps 1 - 5
Read in the table the length of Piro Multitube PM tape for a given pipe diameter. Then measure it out and cut with a knife.
Wrap the cut tape around the pipe. Follow strictly the number of wraps given in the table.
Secure the Piro Multitube PM with a cable tie or adhesive tape and slide it inside the partition. Location of the tape inside the opening - central position along the wall axis or 15 ± 5 mm from the bottom of the floor.
Fill the space between the pipe and the partition with cement mortar.
Mark the completed penetration seal with the attached label, mark Piro Multitube PM on it, enter the date and name.
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