What is the type of water closet prescribed for public toilets?

The appropriate choice for public toilets is the elongated bowl type. This design is favored in public settings for several reasons. Elongated bowls provide greater comfort and support for users due to their larger seating area compared to other shapes. This can be particularly important in high-traffic facilities where user comfort can impact overall satisfaction with the restroom experience.

Additionally, elongated toilets tend to flush more effectively, reducing the chances of clogs and the need for maintenance in a public restroom setting, which is vital for hygiene and operational efficiency. The extended design also allows for better waste management, which is an essential aspect of sanitation in public facilities.

While oval, circular, and egg-shaped bowl types might have their contexts for use, they generally do not offer the same level of comfort or functionality required in public toilets as the elongated design does.