Domestic Plumbing Pipework Quiz

Alongside which materials is copper pipe commonly used in plumbing?

• Wood and aluminum

• Plastic and low carbon steel

• Brass and zinc

• Concrete and rubber

What are the available lengths for copper pipes mentioned in the document?

• 2.0m and 4.0m

• 3.0m and 6.0m

• 5.0m and 7.0m

• 1.0m and 2.0m

What classification is given to copper pipes in the document?

• BS EN1057

• BS EN2047

• BS EN3057

• BS EN4057

What is a characteristic of 'half hard' copper pipe?

• Cannot be bent

• Extremely flexible

• Can be bent using a pipe bender

• Only used for decorative purposes

Which of the following is true about 'half hard' copper pipe?

• It is too soft to stay straight

• It is rigid enough to stay straight

• It cannot be used in construction

• It is only available in coiled form

Why should a pipe bender be used when forming soft coiled copper?

• To prevent deformation

• To increase its length

• To change its color

• To make it heavier

What is required to shape copper pipes correctly?

• High degree of skill

• Large amount of force

• Special type of copper

• High temperature

Which of the following is NOT a reason for fitting copper pipes?

• Join lengths of copper together

• Change direction of pipework

• Add a connection

• Increase water pressure

What is one of the purposes of fitting copper pipes?

• To connect to an outlet

• To increase pipe diameter

• To reduce water flow

• To change pipe color

What are non-manipulative fittings also known as?

• Solder fittings

• Compression fittings

• Welded fittings

• Threaded fittings