Should the electric power bureau be responsible for the accidental death of people due to the substandard height of wires from the ground? And seek a lawyer to sue in court!

You can find more local people as witnesses to prove this. It is best to find the electric power bureau, the possible agricultural power station or village Committee, and the owner of the electric power to bear the liability for compensation after the witness testimony is settled.

If there is evidence that the height of the wire is not enough, it can be partially compensated, and at least 60% of the liability compensation should be paid. Because you have a certain fault, it depends on how the court decides. Don't negotiate, negotiate after the evidence is fixed.