Book B Chapter 1 Page 1 - 60

What type of cable would be suitable for surfuce mount in a 200 year old stately home?

• PVC/PVC

• SWA

• MI Cable

• Singles in PVC Conduit

Which of the following is Non- statuatory

• HASAWA 1974

• EWR 1989

• PUWER 1998

• BS 7671

Which of these materials is not a suitable conductor material according to BS7671?

• Aluminium

• Copper

• Silver

• Steel

In a 3phase AC system which is not a Line colour ?

• Black

• Blue

• Brown

• Grey

Which of these is not a suitable insulator for cables?

• PVC

• Magnesium oxide

• Sand

• XLPE

Which of these is not recommended for connection to a motor?

• SY Cable

• Circular flexible cable

• Stranded singles in copex contaianment

• singles in metal conduit

What type of cable insulation is specifically recommended for fire escape routes?

• XLPE/SWA

• PVC/PVC

• LSF/LSZH

• FP200

What type of wiring system allows for the potential of the biggest savings ?

• Conduit

• Cable tray

• Modular

• Busbar

What is the maximum size overcurrent protective device for a radial circuit wired in 2.5mm t&e?

• 10A

• 20A

• 32A

• 40A

Which of these is not a type of UPS system?

• Online

• Line interactive

• Gridline

• Offline