The overflow from a fixture shall be what?

The overflow from a fixture shall be what?

• A. Required
• B. Optional
• C. Prohibited
• D. Present

Answer: (B)

Overflow is a safety feature that helps prevent water from spilling if a fixture is overfilled, but it isn’t required for every fixture. In some installations and fixture types, an overflow isn’t mandatory, so it’s considered optional. If a fixture does include an overflow, it must be properly connected to the waste system and kept clear to work. That’s why the best answer is that the overflow is optional rather than universally required or always present.

Overflow is a safety feature that helps prevent water from spilling if a fixture is overfilled, but it isn’t required for every fixture. In some installations and fixture types, an overflow isn’t mandatory, so it’s considered optional. If a fixture does include an overflow, it must be properly connected to the waste system and kept clear to work. That’s why the best answer is that the overflow is optional rather than universally required or always present.