98) The load on each sub circuit shall be restricted to :

99) The cross sectional area of copper conductor for power wiring shall be not less than :

100) The minimum size of aluminium conductor used in a power circuit is :

101) The clearance between the conductors of opposite polarity or phase and between the conductors shall be at least :

102) If the working voltage of an installation is 220 volts, then insulation tester rated voltage is :