The authorized person authorizes a specific staff member (the authorized person) to do an operation at a specified time and place. In order to control the operation content and manage the site safety.
In foreign countries, bringing an accident lawsuit can be used as evidence for accident investigation and trial.
Work permit system
The purpose of performing the work permit procedure is to further strengthen the sense of responsibility after completing the safety measures. An indispensable "right seat" measure to ensure foolproof. Therefore, all safety measures must be completed before carrying out the work permit procedure.
After the safety measures are completed at the construction site, the work permit holders (duty personnel) of power plants and substations should also go to the site with the person in charge of the work to check the safety measures again, and touch the equipment with their fingers to prove that the equipment has no voltage (this is the best and most intuitive expression for the work permit holders to explain the safety measures to the maintenance personnel, so that the person in charge of the work and his staff can see with their own eyes that the equipment being maintained has no electricity.
This action of the work permit is the embodiment of being highly responsible for the life safety of maintenance personnel); Point out the location and precautions of live equipment to the person in charge of the work; And the working person in charge sign and issue the working ticket respectively; After completing the above licensing procedures, the working class can start working.