Things to Be Noted When Transmission Line Inspection
Transmission line inspection Line inspection is to regularly grasp the operating status of the line, timely discover defects or hidden dangers in the line body, ancillary facilities and line protection areas, observe, inspect and record the line at close range, and provide the basis for line inspection, maintenance and condition evaluation. (evaluation) and so on provide the basis. According to different needs (or purposes) and the inspection methods adopted, line inspections are divided into the following four types: ◆ Regular inspections Regular inspections (also called normal inspections) are inspections of lines conducted by dedicated line inspectors on a basically fixed cycle. New (renovated, expanded) lines (sections) should be inspected once a month within 12 months after the line is put into operation. . After the line has been put into operation for 12 months, the inspection cycle is generally once a month. It can be adjusted appropriately according to the specifi...