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Course in Nuclear Facility Decommissioning

Online 300-hour course in nuclear facility decommissioning. 6 modules covering IAEA GSR Part 6 (decommissioning of facilities), Directive 2011/70/Euratom (spent fuel and radioactive waste management) and VISIPLAN. Assigned tutor and open enrolment.

Duration300 h
ModeOnline
Start datesOctober / March
LocationEurope (Madrid)
AwardSEIUM Institute diploma
Virtual lab · try it before you enrol

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Learning outcomes

What you will be able to do

01

Describe the phases and strategies of a decommissioning project.

02

Plan the initial radiological characterisation of a facility.

03

Select appropriate decontamination and cutting techniques.

04

Apply the ALARA principle to decommissioning work.

05

Manage waste flows and the clearance of materials.

06

Define the criteria for site release.

07

Develop a decommissioning plan for a facility.

Profile

Who it's for

  • Decommissioning engineer looking to specialise in nuclear facility decommissioning.
  • Radiological characterisation technician looking to specialise in nuclear facility decommissioning.
  • Head of radiation protection looking to specialise in nuclear facility decommissioning.
  • Radioactive waste manager looking to specialise in nuclear facility decommissioning.
  • Decommissioning project planner looking to specialise in nuclear facility decommissioning.
  • Nuclear construction supervisor looking to specialise in nuclear facility decommissioning.
  • Graduates in engineering or sciences seeking to enter nuclear decommissioning.
Standards & tools

What you'll work with

  • IAEA GSR Part 6 (decommissioning of facilities)
  • Directive 2011/70/Euratom (spent fuel and radioactive waste management)
  • Real Decreto 1836/1999 (Regulation on nuclear and radioactive facilities)
  • NUREG-1575 (MARSSIM)
  • IAEA GSR Part 5 (predisposal management of radioactive waste)
  • Real Decreto 1029/2022 (protection of health against ionising radiation)
  • NUREG-1757 (consolidated decommissioning guidance)
Syllabus

6 modules · 300 h

  1. 1.1Reasons and timing for facility shutdown
  2. 1.2Strategies: immediate dismantling, deferred dismantling and safe enclosure
  3. 1.3Project phases and regulatory milestones
  4. 1.4Final levels: restricted release and greenfield
  5. 1.5Decommissioning licence and required documentation
  6. 1.6Project organisation and required profiles
  7. 1.7Transition from operation to decommissioning
  8. 1.8Knowledge management of the facility
  9. 1.9Indicative duration and cost
  10. 1.10Exercise: choosing and justifying a strategy
  1. 2.1Inventory of materials and systems
  2. 2.2Operating history and significant events
  3. 2.3Activation of structures and components
  4. 2.4Surface and internal contamination of circuits
  5. 2.5Measurement and sampling techniques
  6. 2.6Characterisation plan by zone
  7. 2.7Estimation of waste volumes by category
  8. 2.8Characterisation uncertainty and its cost
  9. 2.9Documentation of the initial radiological state
  10. 2.10Practical: characterisation plan for a building
  1. 3.1Chemical decontamination of circuits
  2. 3.2Mechanical decontamination of surfaces
  3. 3.3Thermal and mechanical cutting techniques
  4. 3.4Underwater cutting and aerosol control
  5. 3.5Remote handling and robotics
  6. 3.6Demolition of concrete structures
  7. 3.7Scarifying and removal of surface layers
  8. 3.8Control of contamination spread
  9. 3.9Selecting the technique according to the objective
  10. 3.10Practical: comparing techniques for a component
  1. 4.1Zone classification during works
  2. 4.2Planned collective dose and its optimisation
  3. 4.3Ventilation and dynamic containment
  4. 4.4Respiratory protection and clothing
  5. 4.5Conventional hazards: working at height, loads and asbestos
  6. 4.6Coordination of contractors and work permits
  7. 4.7Dosimetry and contamination monitoring
  8. 4.8Emergency plans during works
  9. 4.9Specific staff training
  10. 4.10Practical: risk analysis of an activity
  1. 5.1Waste flows and management routes
  2. 5.2Clearance of materials and its verification
  3. 5.3Recycling of metals and concrete
  4. 5.4Management of problematic waste
  5. 5.5Final characterisation of the site
  6. 5.6Criteria for land release
  7. 5.7Final report and closure declaration
  8. 5.8Use restrictions and subsequent monitoring
  9. 5.9Lessons learned and documentation
  10. 5.10Practical: release file for an area
  1. 6.1Selecting the facility to be decommissioned
  2. 6.2Project strategy and scope
  3. 6.3Radiological characterisation plan
  4. 6.4Dismantling sequence and techniques
  5. 6.5Estimation of collective dose
  6. 6.6Waste management plan
  7. 6.7Final characterisation and release plan
  8. 6.8Schedule and budget
  9. 6.9Decommissioning plan report
  10. 6.10Project defence
Methodology, software & labs

How you'll learn

Fully 100% online training on the SEIUM Institute campus, with downloadable material, recorded classes and an assigned technical tutor. There are no fixed timetables: students progress at their own pace within the intake, which makes it possible to combine study with work.

Each module combines theory, guided reading of the original standard and applied exercises. The working software is VISIPLAN, MicroShield, RESRAD, Primavera P6, in free, academic or evaluation versions. Tests are studied using real procedures for radiological characterisation of structures, cutting and segmentation techniques, and measurement for material clearance. Assessment is continuous by module, plus the final integrative project.

Accredited laboratories(EN ISO/IEC 17025) with a rotor rig, EMC/Lightning pre-compliance, HIL/SIL, vibration/acoustics.
Evidence-oriented final project:safety case, test plan, compliance dossier and operational limits.
Mentored by industry:lecturers with experience in training, , eVTOL/UAM and flight test.
Flexible format(hybrid/online), international cohorts and support from SEIUM Career Services.
Ethics and safety:a safety-by-design approach, cyber-OT, DIH and compliance as core pillars.
Capstone project

Build it end to end

Your final project follows the real engineering workflow, step by step, reviewed by your tutor.

Selecting the facility to be decommissioned

Describe the phases and strategies of a decommissioning project.

Project strategy and scope

Plan the initial radiological characterisation of a facility.

Radiological characterisation plan

Select appropriate decontamination and cutting techniques.

Dismantling sequence and techniques

Apply the ALARA principle to decommissioning work.

Estimation of collective dose

Manage waste flows and the clearance of materials.

Career opportunities

Where this takes you

Decommissioning engineerRadiological characterisation technicianHead of radiation protectionRadioactive waste managerDecommissioning project plannerNuclear construction supervisor
Admissions & scholarships

Requirements

  • No previous degree is required.
  • Internet connection and a computer capable of running the programme's software.
  • Sufficient Spanish to follow technical regulatory texts.

Ready to start?

Send your application today. Our admissions team replies within 72 hours with your study plan and funding options.

FAQ

Frequently asked questions

The programme totals 300 hours, spread over 3 to 5 months. That is an average of 10 to 15 hours per week, compatible with a full-time job.

You will work with VISIPLAN, MicroShield, RESRAD, Primavera P6. Free, academic or evaluation versions are used, and the tutor indicates the free alternative where one exists.

A SEIUM Institute diploma upon passing the continuous assessment and the integrative project. It is in-house training, not an official qualification from the Ministry.

Yes. Modules passed in a course or postgraduate diploma in the same area are recognised in the advanced programme. Check the recognition policy when you enrol.

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