Common plumbing processes part 1

What is the equivalent of 10 millimetres in centimetres?

• 1 cm

• 10 cm

• 100 cm

• 0.1 cm

How many millimetres are there in a metre?

• 100 mm

• 1,000 mm

• 10,000 mm

• 100,000 mm

Which tool is used for accurate pipework measurement and bending?

• Steel rule

• Tape measure

• Site tape

• Laser distance meter

Which tool is best for quick room measurements?

• Steel rule

• Tape measure

• Site tape

• Laser distance meter

What type of bender is used for soft coiled copper measuring 6, 8, and 10mm?

• Scissor type bender

• Stand bender

• Microbore hand bender

• Hydraulic bender

Which bender is suitable for half hard copper measuring 15 and 22mm?

• Microbore hand bender

• Scissor type bender

• Stand bender

• Pipe bender

For bending half hard copper of 28 and 32mm, which bender should be used?

• Microbore hand bender

• Scissor type bender

• Stand bender

• Tube bender

What are the two types of electric tube benders mentioned?

• Hand and stand mounted

• Manual and automatic

• Large and small

• Internal and external

What is the new designation for Table W in the BSEN1057 standard?

• R250

• R220

• R290

• R300

Which type of copper is described as "Half hard straight lengths" in the table?

• Table W

• Table X

• Table Y

• Table Z