Trap Seal Quiz

What happens if the trap seal is lost?

• The water level rises above the trap

• The property becomes flooded

• Noxious smell enters the property

• The trap becomes blocked

What is one reason for trap seal loss?

• Water level rises above the trap

• Water level is lowered below the bend of the trap

• The trap is removed

• The trap is cleaned

What is a common reason for trap seal loss?

• The seal water is leaking out.

• The trap is too large.

• The water pressure is too high.

• The trap is made of metal.

What could cause the seal water to leak out in a trap?

• Rubber seals not being watertight.

• Excessive water flow.

• High temperature.

• Metal corrosion.

What is another possible reason for trap seal loss besides rubber seals not being watertight?

• The plastic body of the trap being damaged.

• The trap being too old.

• The trap being too small.

• The trap being too clean.

What is a common reason for trap seal loss in warmer climates and holiday properties?

• Evaporation

• Condensation

• Freezing

• Overflow

What happens to the water in the trap seal due to lack of use?

• It evaporates

• It freezes

• It overflows

• It condenses

How is the seal water in appliances maintained?

• By regular use

• By adding chemicals

• By heating

• By cooling

What causes the phenomenon known as "Wavering out" in trap seal loss?

• Wind passing over the top of a soil stack

• Water pressure increase

• Temperature changes

• Soil erosion

What can assist in preventing the loss of water from the seal due to wavering out?

• Wind cowl

• Water pump

• Heat exchanger

• Soil filter