48
Wavin AS+
Technical Manual
Phone. +31(0)38 42 94 951
Alternatively, the use of one extended 45° bend and one nor-
mal 45° bend is recommended. The waste water pipes should
likewise be dimensioned and installed in such a way that
allows air to circulate freely around the water being drained.
Pipe clamps designed to comply with noise-prevention requi-
rements must be fitted with a suitable rubber insert (see Fig.
41). In the case of bricked-up pipes, note that these must be
secured to the underlying structure and not to the new brick-
work. Wall and ceiling penetrations must be flexible.
Fig. 34: Extended 45º bend.
Installation of pipe pipes in existing structures
If a pipe is to be connected to an existing system, Wavin AS+
fitting should be used.
Double socket sleeves: Observe the following procedure
when using Wavin AS+ double socket sleeves:
1. Leave a sufficiently long section of pipe when cutting it
to size (the length of the fitting, plus 2.5 x the external
diameter of the pipe)
2. Smooth down any sharp cut edges.
3. Attach the corresponding pipe fitting. Use the cut section
of pipe to create a length of pipe that corresponds to the
gap.
Fig. 35: Example.
Fig. 36: Example.
Fig. 37: Example.
