Remote Visual Inspection (RVI) equipment such as videoscopes, video borescopes, pipe inspection cameras and remotely operated vehicles (ROV) can be used for a variety of inspection requirements during outages at Nuclear Power Plants. Here are some examples of inspections that can be performed remotely using videoscopes, video borescopes, ROV's and pipe inspection cameras. Foreign Object Search and Retrieval is another common function performed during outages.
Foreign Object Retrieval or Foreign Material Exclusion (FME) utilizes equipment such as videoscopes, video borescopes, pipe inspection cameras and a range of foreign object retriaval tools to locate and remove items from plant system. Foreign Objects, loose parts and other material may become trapped inside piping, turbines, cavities, fuel pool and other difficult to reach areas. Areas that are common to remotely inspect during a plant outage ate Boiling water reactors include: Continue reading
