GMJ 9189 Phase 2 unit 309 ws 3

What is used to create a water seal between the cistern and pan on a close coupled WC?

• A doughnut washer

• A hot dog washer

• a foot washer

• a car washer

What diameter pipe is used for the flush pipe on a low level toilet?

• 32mm

• 40mm

• 50mm

• 110mm

What is the maximum part flush volume of a WC cistern?

• 2 litres

• 4 litres

• 6 litres

• 7 litres

What must be fitted at the inlet of a WC cistern for maintenance purposes?

• Part 2 FOV

• BS1212 part 3 FOV

• A service valve

• A single check valve

What are the standard waste outlet diameters for a WC pan?

• 75mm for a junior pan

• 100mm for a standard pan

• 250mm for a frying pan

• 90mm for Peter Pan

What is the minimum centre-to-centre dimension for bowl urinals?

• 500mm

• 580mm

• 600mm

• 685mm

What is the name of the pipe identified with X in the image?

• Flush Pipe

• Crack Pipe

• Sparge Pipe

• Spill Pipe

Close coupled

Low level

High level

Back to wall (concealed)

Wall hung

.......these are all types of what???

• Shower Tray

• Wash Basin

• Kitchen Sink

• Toilet