Rule 69
Electricity Supply To Be Cut-off
– (1) Electricity supply shall have to be cut  off if inspection, repairing or any other important work relating to the
equipments installed for production, transmission and distribution is to  conduct.
(2) Notwithstanding anything written in sub-rule (1), there shall be no compulsion to cut off the electric line if it is possible to work with full  safety from the technical point of view.
(3) While re-operating the electric line after the completion of work  pursuant to sub-rule (1), it shall be operated only after taking full care of the  possible danger.