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Nuclear Power Generation Company · Process Safety

Framework explorer, with document tiers and scope

Each cell is a department × element intersection. Documents are stacked by tier, so the document pyramid appears in every cell. Use the scope selector to see what applies company-wide, at station level or in a single reactor unit. Click a cell to see its documents.

The same 202 documents, seen through Process Safety. This is a subset lens: it asks one question of every document and keeps those that answer yes. 125 do; the other 77 are outside it by design and still belong to the management system. Nothing is copied between frameworks: each document is recorded once and carries its position in every framework.

“Does this document create a barrier against a major accident, keep one working, keep work inside one, or build the people who do?”

Process safety framework: design, asset and operating integrity around people and culturePROCESS SAFETY FRAMEWORKDesignintegrityCreate the barriers34 documentsAssetintegrityMaintain the barriers20 documentsOperatingintegrityWork within the barriers44 documentsLEADERSHIP & SUPERVISIONPeople &cultureTRAINING & COMPETENCY27 docs

Design integrity creates the barriers, asset integrity keeps them working, and operating integrity keeps work inside them. People and culture sit at the centre because every barrier depends on someone competent and well led.

Documents from every department can sit here: a critical supplier standard in Commercial, a competence procedure in HR, a pore pressure method in Subsurface. Each document is given the one area it mainly serves. The overlaps in the diagram are real, but a document with no single home usually has an unclear purpose.

A station: everything company-wide, plus what the station adds.

PO policy · ST standard · PR process, procedure, work instruction · SU supportingCompany-wideStation additionReactor unit additionGuidance: move out
EngineeringOperations & MaintenanceNuclear SafetyRadiological ProtectionHSSEFuel & WasteCommercialFinance & LegalHR / PeopleBusiness Services
01
Design integrity
02
Asset integrity
03
Operating integrity
04
People and culture

4 areas × 10 departments · Process Safety Framework — Design, Asset and Operating Integrity

77 documents are not process safety

They answered no to the question above. That is not a gap: a subset lens is only useful if it leaves most of the system out. They remain in the management system and in every integrated framework view.

Show the documents outside this lens
Nuclear Safety 7
  • Management System Manual
  • Licence Compliance Arrangements Register
  • Graded Approach Standard
  • Corrective Action Programme
  • Independent Oversight and Self-assessment Procedure
  • Regulator Interface and Licensing Correspondence Procedure
  • Response to Regulator-directed Tests and Inspections
Radiological Protection 12
  • Radiological Protection Policy
  • Local Rules for Work with Ionising Radiation
  • Radiation Protection Adviser Appointment
  • Dose Control and ALARP Procedure
  • Controlled and Supervised Area Designation
  • Personal Dosimetry Procedure
  • Radiological Work Permit Procedure
  • Contamination Control Procedure
  • Environmental Radiological Monitoring Programme
  • Radiation Protection Supervisor Training
  • Radiological Instructions to Persons on Site
  • Warning Signs and Notices Standard
HSSE 12
  • Public Information on Radiation Emergencies
  • Site Boundary Marking and Access Control Procedure
  • Site Induction and Instructions to Persons on Site
  • Conventional Safety Management Standard
  • Environmental Permit Compliance Procedure
  • Environmental Aspects Register
  • Occupational Health Standard
  • HSE Audit Programme
  • Conventional Incident and Near-miss Reporting
  • Site Security Arrangements Interface Procedure
  • Legal Register
  • Site Stakeholder Engagement Procedure
Fuel & Waste 9
  • Nuclear Matter Accountancy and Control Procedure
  • Restrictions on Nuclear Matter on Site Standard
  • Consignment of Nuclear Matter Procedure
  • Radioactive Waste Management Strategy
  • Radioactive Waste Inventory Register
  • Waste Characterisation Procedure
  • Transport of Radioactive Material Procedure
  • Decommissioning Plan
  • Decommissioning Strategy Standard
Commercial 7
  • Procurement Policy
  • Property Transactions and Land Control Procedure
  • Grid Code Compliance and Electricity Trading Procedure
  • Contract Performance Review Template
  • Purchase Requisition Form
  • Delegation of Authority: Commercial Commitments
  • Procurement Competence Framework
Finance & Legal 14
  • Anti-Bribery and Corruption Policy
  • Delegation of Authority Standard
  • Decommissioning Funding Arrangements
  • Investment Approval Standard
  • Business Plan and Budget Process
  • Enterprise Risk Management Standard
  • Nuclear Third Party Liability Insurance Procedure
  • Financial Controls Framework
  • Tax Strategy
  • Competition Law Compliance Standard
  • Data Protection Policy
  • Payment Processing Procedure
  • Internal Audit Charter
  • Speak Up Policy
HR / People 4
  • People Policy
  • Absence Management Procedure
  • Grievance Procedure
  • Performance Management Process
Business Services 12
  • Management System Governance Standard
  • Document Control Procedure
  • Records Management and Retention Procedure
  • Nuclear Records Retention Schedule
  • Standard for Standards and Procedures
  • Information Security Policy
  • Access Management Standard
  • IT Disaster Recovery Plan
  • Business Continuity Plan
  • Management System Periodic Review Process
  • IT Change Management Procedure
  • Acceptable Use Policy

Representative documents: no source register was available. Titles are built from the ONR licence conditions, IAEA GSR Part 2 and comparable licensed sites, and should be tested against a real register.