Plum
the fruit of Prunus domestica, the common plum, a sub-species of P. communis or that tree itself. It is a native of the Caucasus and Asia Minor, mon fixtures are sink sinks, used in kitchens and pantries, laundry tubs, wash bowls, bath tubs, water closets, shower baths and urinals. The modern water closet is of the siphon type in which the flow of water is controlled by a valve. The incoming water takes the place of water already in the bowl of the closet, which carries with it the wastes.
PLUMER Drainage. All waste water is carried from the ho house by a system of pipes which connect with the sewerage system. A drain pipe leads from each fixture and the water flows by gravity through a trap or water sealed curved pipe or chamber which prevents gas from the sewer from backing up into the dwelling.