CBD Plumbing & Fixture Integration

Question 1

What is the primary consideration when planning bathroom plumbing?

Accepted Answer

Efficient water supply and drainage

Answer

Aesthetic appeal of pipes

Answer

The number of fixtures used

Answer

The length of the water pipes

Question 2

Which type of pipe is commonly used for residential bathroom plumbing?

Accepted Answer

PEX

Answer

Cast iron

Answer

Copper only

Answer

PVC for all applications

Question 3

What is the minimum recommended drain size for a standard shower?

Accepted Answer

2 inches

Answer

1 inch

Answer

1.5 inches

Answer

3 inches

Question 4

Why is venting important in bathroom plumbing systems?

Accepted Answer

To allow sewer gases to escape and maintain proper drainage

Answer

To increase water pressure

Answer

To add additional fixtures

Answer

To reduce water usage

Question 5

What is the main advantage of a wall-mounted toilet?

Accepted Answer

They save space and allow for easier cleaning

Answer

They use less water than standard toilets

Answer

They eliminate the need for a flush system

Answer

They require no plumbing installation

Question 6

Which fixture typically requires the highest water pressure in a bathroom?

Accepted Answer

Shower

Answer

Toilet

Answer

Sink faucet

Answer

Bathtub drain