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SubjectPaid lesson

Modern Toilet facilities

ClassNotes Team 4 MIN READUPDATED 29 JUN 2026

Week 9

Topic: Modern Toilet facilities

The water closet (Wc)

The water closet is a ceramic sanitary ware product which is used as a toilet. This kind of toilet is more hygienic and easy to clean. The Toilet which is designed to sit is known as a water closet. Usually Sitting height of the water closet will be 400mm(16 inches) from the ground.

Various parts of a water closet and how it works.

There are really only two main toilet tank parts: the toilet flush valve, which lets water gush into the bowl during the flush; and the fill valve, which lets water refill the tank after the flush. When a toilet runs constantly or intermittently, one of these…