"Troy" wrote in message
news
Just a quickie :-)

In my bathroom, the 40mm waste pipe from the bath (enclosed on the floor
against a wall) passes the wash basin. The wash basin has it's own 32mm
waste pipe and both pipes run (inside the bathroom - no option) together
to
the point of exit to the soil pipe outside. Would there be anything to
stop
me simply joining the basin waste to the bath waste pipe by means of a Tee
and thus having only one waste pipe for the remaining run to the exit?

TIA.

no problem, 40mm t with a reducer on the 32mm entry