This could be done by tying it to
the tap with a piece of string or
attaching it to the wall.
In a sink drain pipe branch. This
branch must be above the trap so
that the bend is at least 60 cm
above the ground.
Directly into a drain pipe at a
height of not less than 60 cm and
not more than 90 cm.
The end of the drain hose must
always be ventilated, i.e. the
inside diameter of the drain pipe
must be larger than the outside
diameter of the drain hose.
The drain hose must not be
kinked. Run it along the floor; only
the part near the drainage point
must be raised.