EXPLORATION AND PRACTICE OF IMPLE-MENTING"3+3"GRID SUPERVISION IN OVER-HAUL AND REVAMP OF PETROCHEMICAL ENTERPRISES
In accordance with the"678"regulatory ideas(six dual ones,seven strict governance,and eight par-ties guarantee),a petrochemical enterprise implements"3+3"safety grid supervision,strengthens various work related to safety supervision for overhaul and revamp and clarifies relevant management processes and re-sponsibilities.By setting the grid,appointing personnel and assigning responsibilities,the enterprise ensures that the management responsibility is assigned compre-hensively and builds a management network of"risk to point,point to personnel,and risk avoidance of person".It further strengthens the safety supervision responsibil-ities of the territorial units,construction units,and team members,and forms a work pattern of"network in the field,grid in the network,setting personnel in the grid,and responsibility for everyone".This ensures the safe-ty of maintenance and revamp and achieves the goal of"safe,green,and timely recovery of all devices in the plant,and opening up the entire process".