Nuclear Safety Case×Engineering
Engineering in Safety Systems
The engineered protection and how it is kept available
What sits here
The safety classification of plant, the safety mechanisms the plant must not operate without, and the approved maintenance schedule that keeps them in good working order.
Example documents, by tier
Standard 2
- Safety Classification of Structures, Systems and ComponentsRepresentative exampleCompany-wideAlso in IAEA GSR Part 2 · 07 Application of the graded approach to the management systemAlso in ONR Licence Conditions · Safety mechanisms, devices and circuitsAlso in Process Safety · Design integrity
- Plant Maintenance ScheduleRepresentative exampleReactor unit · addsAlso in IAEA GSR Part 2 · 10 Management of processes and activitiesAlso in ONR Licence Conditions · Examination, inspection, maintenance and testingAlso in Process Safety · Asset integrity
Supporting documents 1
- Safety Mechanisms, Devices and Circuits ScheduleRepresentative exampleReactor unit · addsAlso in IAEA GSR Part 2 · 10 Management of processes and activitiesAlso in ONR Licence Conditions · Safety mechanisms, devices and circuitsAlso in Process Safety · Design integrity