The cost of installation is low

Easy to trace the fault

Semi skilled technician can carryout the wiring

Wiring can be done through the shortest route

CTS wiring

Casing and capping wiring

Surface conduit wiring

Concealed wiring

PVC conduct wiring

CTS Wiring

PVC casing and capping wiring

Metal conduct wiring

By wood screws

By wire nails

By fixing clamp

By sliding the capping through the grooves

Cost is more

Inflammable and risk of fire

Requires skilled man power

Extension not possible