CONNECTION TO UNDERGROUND DRAINAGE
Connection to PVCu drain socket.

It is possible to connect the 110mm Soil Stack to a PVC underground drainage system:
where this is of greater diameter, an adaptor must be used.

Connection to PVCu drain spigot.

With no ground floor connection, the socket should be above F.F.L. to help prevent rubbish entering the drain



Connection to thin-wall earthenware sleeve.



Connection to cast iron drain socket.


Connection to earthenware socket.