Online Access Free WRT Practice Test

What is it called when moisture causes wood flooring to expand, resulting in the edges being higher than the center across the width of the board?

• A.Crowning
• B.Buckling
• C.Cupping
• D.Delaminating

When should carpet cushion (pad, underlay) be removed and discarded?

• A.If it has a porous membrane or "skin"
• B.If it is installed over plywood subflooring
• C.If it is a synthetic felt cushion
• D.If it is affected with Category 2 or Category 3 water

How many gallons (liters) are present in a 20-foot by 25-foot basement with standing water at a depth of 4 feet 6 inches (1.37 meters)?

• A.16,830 gallons (63,713 liters)
• B.2,250 gallons (8,517 liters)
• C.18,765 gallons (71,033 liters)
• D.15,750 gallons (59,620 liters)

Which term is defined as the process of water changing from a liquid to a gas?

• A.Dehumidification
• B.Evaporation
• C.Hydrostatic
• D.Sublimation

As the air temperature increases and no additional moisture is added to the air, what happens to relative humidity?

• A.It increases
• B.It remains the same
• C.It reaches the dew point
• D.It decreases