| 摘要 |
<p>A pump for use with a shower base includes a pump chamber ( 12 ) having an inlet for receiving water from a shower base and an outlet ( 14 ) through which the water is pumped; such that the inlet can be connected to the shower base such that the water drains directly into the pump chamber ( 12 ) from the shower base. A wet floor former ( 55 ) for supporting a water resistant floor covering material, comprises a base having a predetermined fall, and a trap towards which the fall is directed, the trap comprising a sump which is provided on the base, a shower water inlet through which water from the floor covering material can enter the sump, and a waste water outlet, the sump acting as the pump chamber ( 12 ) when a pump is installed.</p> |
