trunking and tray installation
c. metal conduit installations
b. PVC cables
b. aluminium and porcelain. PVC cables
d. FP200 cables
d.
Check your Understanding
1. copper and brass
b.
4. conductors and insulators.
3. conductor, insulation and outer sheath
c.
6. trunking and tray installation
c. PVC conduit
c.
Note: more than one multiple choice answer may correct. PVC/SWA cables.When you have completed the questions, check out the answers the back
of the book. one which meets the requirements Part the IEE Regulations.
2. cables. The cables suspended from the transmission towers the National Grid
Network are made from:
a. one which meets the requirements Part the IEE Regulations
d. PVC cables
d. electrical cable made three parts which are:
a.
. conduction, convection and radiation
b. appropriate wiring system for three-phase industrial installation
would be:
a. trunking and tray installation
c. metal conduit installation
b. appropriate wiring method for domestic installation would a:
a. metal conduit installation
b. aluminium and steel
d. appropriate wiring method for high-temperature installation a
boiler house is:
a. copper with PVC insulation
c. heating, magnetic and chemical
d. PVC/SWA cables.
5. appropriate wiring method for underground feed remote
building would a:
a
