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