Limits of Approach

Planning to work near energized high-voltage equipment and conductors?

Where work is to be conducted in the vicinity of energized high-voltage electrical conductors, WorkSafe BC regulations specify the safe limits of approach that must be maintained by any worker, work, tool, machine, equipment or material.

WorkSafe BC's general limits of approach for unqualified workers

Plan before you start

You must notify BC Hydro if your work or equipment, or any inadvertent movement of persons or equipment located outside the limits of approach, could possibly result in encroachment of the limits of approach. BC Hydro will work with you to determine what steps are required to protect you, your workers and the BC Hydro distribution system. If necessary, we will also help you complete WorkSafe BC's 30M33 form.

For more information, contact BC Hydro's Electric Service Coordination Centre at 1 877 520 1355.