Nuclear Safety Case×Operations and Maintenance
Operations & Maintenance in Operating Rules
The safe operating envelope derived from the safety case
What sits here
The limits and conditions of operation, the basis for them, and the documents that keep the plant inside them or bring it back: operating rules, chemistry limits and emergency operating procedures.
Example documents, by tier
Standard 1
- Station Operating RulesRepresentative exampleReactor unit · addsAlso in IAEA GSR Part 2 · 10 Management of processes and activitiesAlso in ONR Licence Conditions · Operating rulesAlso in Process Safety · Operating integrity
Process, procedure, work instruction 1
- Emergency Operating ProceduresRepresentative exampleReactor unit · addsAlso in IAEA GSR Part 2 · 10 Management of processes and activitiesAlso in ONR Licence Conditions · Operating instructionsAlso in Process Safety · Operating integrity