Reply To: PVC Shower Pan Installation over Concrete Backerboard

: Guys or gals,: I am an amateur! I am in the process of installing a : 5 by 5 shower with two seats.: My questions, : 1) do I have to put the PVC over the seats?No,: 2) do I have to pitch the pvc pan so that the water : that seeps through the mortar bed (tile & thinset) is : directed towards the drain? or will the water that : seeps through be too immaterial to worry aboutNo pitching of the pvc pan is needed below the mortar bed.Regards, Terry Love