Reactor Head Inspections

Comprehensive, reliable inspection of RV Head with highly detailed results and low dose rates

Our reactor vessel head penetration examination program is designed to meet the provisions of the ASME Code Case N-729-1, as modified by 10CFR50.55a, September 10, 2008. We provides ultrasonic and eddy current techniques and tooling for under-the-head inspection of reactor vessel penetrations. Our remotely operated manipulators are used to deliver a variety of end effectors, depending on the head type, penetration configuration and specific inspection requirements.  The IntraSpectTM system is used for data acquisition and analysis. We also provide the latest technology to meet visual inspection requirements looking for indication of boric acid deposits surrounding the top and bottom head penetration tubes.


View our flysheet for PWR Type Reactor Head Penetration Inspection