Domestic Plumbing Pipework Quiz

What is one of the most common materials used in domestic plumbing pipework?

• Aluminum

• Copper

• Iron

• Brass

Alongside which materials is copper pipe commonly used in plumbing?

• Wood and glass

• Plastic and low carbon steel

• Aluminum and brass

• Concrete and rubber

What are the two most common sizes for domestic copper pipe and fittings?

• 10mm and 20mm

• 15mm and 22mm

• 18mm and 25mm

• 12mm and 24mm

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

How are copper pipes sold according to the document?

• In bundles of 5 lengths

• In bundles of 10 lengths or as single lengths

• In bundles of 15 lengths

• Only as single lengths

What is the style of copper pipe referred to as R250?

• Soft copper pipe

• Hard copper pipe

• 'Half hard' copper pipe

• Flexible copper pipe

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

• It is sold in coiled lengths

• It is rigid enough to stay straight

• It cannot be used with a pipe bender

• It is softer than R250

What is the term used for copper sold in coils instead of straight lengths?

• R220 soft copper

• R300 hard copper

• R150 flexible copper

• R100 rigid copper

What is a characteristic of R220 soft copper?

• It is very hard

• It can be shaped by hand

• It is brittle

• It is magnetic

What tool is used to shape copper pipes?

• Pipe cutters

• Pipe benders

• Pipe wrenches

• Pipe sealers