Executive summary
- Date(s) of inspection: July 2024
Aim of inspection
This inspection involved sampling outage related work underway/recently completed falling under the ONR structural integrity specialism to ensure that DNB has completed the maintenance appropriately, with appropriate control and supervision and that it has made adequate records.
Subject(s) of inspection
- LC28 - Examination, inspection, maintenance and testing - Rating: Green
Key findings, inspector's opinions and reasons for judgement made
For this inspection I sampled Pressure Systems Safety Regulations (PSSR) inspections, corrosion management, hanger inspections, materials and weld inspections including feedwater valves, defueling operations, boiler operations and isolation management for defueling. I also carried out a walkdown of relevant systems.
I was satisfied with the experience demonstrated, processes referenced and judgements made by station in relation to Licence Condition (LC) 28 - Examination, inspection, maintenance and testing, from a structural integrity perspective and I judge that the station were compliant with their arrangements to meet LC28 during the time of the inspection.
Conclusion
I judged the site demonstrated compliance with LC28 during the activities sampled during our site visit, I have therefore rated the inspection green.