Radiation Protection Studies
Our commitment: Optimising radiation protection while ensuring business continuity
Our engineers bring recognised expertise to secure facilities, protect personnel and limit the environmental impact of ionising radiation. Combining advanced technical skills with next-generation digital tools, we conduct comprehensive, rigorous radiation protection studies tailored to each operational challenge — ensuring both performance and regulatory compliance.
Services
Dosimetric assessments and risk analyses
- Internal and external exposure risk assessments
- Predictive dose evaluations (by workstation, individual or collective)
- Dose studies integrating the ALARA and optimisation approach
Design and dimensioning of protective systems
- Homogeneity checks of shielding (CHP)
- Design and dimensioning of radiological protection systems (shielding, screens, labyrinths)
- Design and assessment of shielded rooms or bunkers (industrial, medical, or high-activity sources)
- Calculations of material activation and ageing under radiation flux
Zoning, mapping and radiological monitoring
- Definition of regulatory controlled areas
- Radiological mapping of worksites, facilities and rooms
- Monitoring and verification of radiation levels in coordination with plant operations
Regulatory expertise and support
- Assistance and consulting on standards and regulatory application
- Regulatory and standards compliance analyses (Public Health Code, Labour Code, specific decrees, NF standards)
- Calculation of radioactive discharge dispersion in the environment
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Characterisation Nuclear Measurement Engineering
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Design of an underwater measurement system
A trusted partner for high-quality spectrometry solutions, CERAP Prévention designed for Laborelec a waste characterisation system for use in a storage pool, following a series of successful projects completed for Electrabel and EDF.
environmental chemistry laboratory
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Operation of an environmental chemistry laboratory
The CEA Cadarache site has entrusted CERAP Prévention with the operation of its environmental chemistry laboratory.Working on the water cycle, we contribute to ensuring the cleanliness and compliance of liquid discharges into the natural environment.
34 worksites 20000 measurements 700 field visits and safety talks
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Radiological and conventional safety monitoring plan
The Thermal Maintenance Agency (AMT) of EDF has commissioned CERAP Prévention to implement the radiological and conventional safety monitoring plan across the national fleet of nuclear power plants.
1516 on-site safety visits during outages – per year 1589 on-site safety visits during maintenance periods – per year 1189 site inspections on major projects
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Prevention Plan Unit – Gravelines Power Plant
The Gravelines Nuclear Power Plant (CNPE) commissioned CERAP Prévention to manage the Prevention Plan Unit, ensuring real-time administrative updates and a strong on-site presence.
They trust us
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