Water Fittings Regulations Quiz 2

Which regulation defines the term “supply pipe”?

• Regulation 1

• Regulation 2

• Regulation 3

• Regulation 4

What is the purpose of a double check valve?

• Increase pressure

• Prevent backflow

• Reduce noise

• Filter water

Which of the following is a notifiable installation?

• Replacement of a tap

• Installation of a bidet with ascending spray

• Repair of a leaking pipe

• Installation of a radiator

Which regulation requires fittings to be suitable for their intended purpose?

• Regulation 3

• Regulation 4

• Regulation 5

• Regulation 6

Which fluid category includes water with a change in taste or odour?

• Category 1

• Category 2

• Category 3

• Category 4

What is the minimum depth for a service pipe under a footpath?

• 500 mm

• 600 mm

• 750 mm

• 900 mm

Which regulation prohibits fittings that cause contamination?

• Regulation 3

• Regulation 4

• Regulation 5

• Regulation 7

What is the purpose of a Type AA air gap?

• Prevent backflow from Category 1

• Prevent backflow from Category 2

• Prevent backflow from Category 5

• Prevent backflow from Category 3

Which of the following is a fluid category 1 source?

• Tap water

• Water with soap

• Water with disinfectant

• Water with faecal matter

Which regulation requires fittings to be installed in a workmanlike manner?

• Regulation 3

• Regulation 4

• Regulation 5

• Regulation 6