Precautions of conduit wiring

Some precautions of conduit wiring include:

• The metal pipes or conduits are terminated in a metal-clad board with a smooth bor brass bush or ring brass bush.
• Always draw the exact number of the wires into the conduit.
• Always select the correct size of the conduit.
• When curve the conduit then elbows or bends are used.
• Select the exact routes before the installation of the conduit. 
• When the exact large length of the conduit run then must provide the inspection point on this conduit.
• If two or more than two conduits are run in parallel then multiple saddles must be used for wiring.
• Before drawing the cable in conduit, make sure that there is no moisture is present in the interior of the conduit.
• Always use the steel wire to draw the cable through steel or PVC conduit.
• In the case of a steel conduit, the sharp edge of the conduit must be smooth.
• Use the correct size of the saddle according to the diameter of the conduit.