- Products
- Mechanical and remote handling
- Remotely operated vehicles
- Engineered containments and gloveboxes
- Modular and containerised systems
- Radiation tolerant equipment
- Radioactive sources
- Safety related systems
- Shielded equipment and facilities
- High-integrity control systems
- Safety case development
- Safety case substantiation
- Safety system design
- 3D modelling
- Configuration management
- Design analysis
- Design consultancy
- PES and control systems
- Software lifecycle processes and programming
- 3D modelling and data handling
- Building infrastructure and services
- LASER scanning
- Optical and radiation surveys
- Plant and waste characterisation
- SONAR scanning
- Through-life support
- Remote inspection systems
- Radioactive source store
- Long Reach tooling solutions
- Removal of structural feature from MEB
- Rodman II commissioning
- Archive
- JFN planted 500 trees with the West Cumbria Rivers Trust
- National Apprenticeship Week
- JFN awarded renewal of Sellafield ROV contract by The Decommissioning Alliance
- NDL win multi-million pound HALSEF decommissioning strategy project
- Archive
RPI calibration
Whether it's on site radiation monitoring calibration or managing your fleet of portable instrumentation, James Fisher Nuclear will take the pain out of this annual administrative chore.
Regular radiation protection instrument (RPI) calibration is essential to ensure that measurement instrumentation delivers reliable and accurate results that help to ensure the safety of those working in nuclear environments and can be a regulatory requirement. James Fisher Nuclear calibrates and repairs RPI equipment for customers throughout the UK we offer a fast, reliable and accurate service, carried out by experienced and fully qualified staff.
Our service is backed up by a solid quality management system to BS EN ISO 9001:2015 and uses sources traceable to both national and international standards. All work meets the standards set by the Ionising Radiation Regulations 2017 (IRR17) and all relevant Good Practice Guide guidance.
JFN can deliver a cost effective and comprehensive service both on site and at our fully equipped labs. All RPI work in our labs is accredited to BS EN ISO 17025:2017 for: periodic tests, test before first use, full instrumentation checks, repairs and adjustments and retests after repair for instruments from all major RPI suppliers.
Click here for our UKAS schedule
