Control Rod Guide Tube Inspection – CRGT Tool
A0472
The innovative Control Rod Guide Tube (CRGT) inspection tool reliably examines your guide cards to ensure safe plant operation during extended plant life. The tool performs a VT-3 exam and accesses all CRGT guide card elevations while measuring wear on any worn slot locations observed. The CRGT tool efficiently increases job safety and inspection speed while complying with industry MRP-227/228 requirements.