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3. Continuous monitoring
This–must enable rapid reaction in the event of a radiological anomaly.
In view of this objective of rapid detection, the radioelements sought must be easily identifiable by the measuring equipment and, moreover, representative of an accident situation. Detection is therefore generally focused on beta/gamma emitters.
For specific installations, alpha emitters may be detected if they represent the most rapidly detectable part.
Continuous measurement is carried out at gaseous outfalls and at stormwater, industrial and wastewater outfalls.
Finally, this section also includes measurements of meteorological parameters, which are essential for crisis management in the event of an uncontrolled gaseous release.
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Continuous monitoring
Delayed monitoring
Bibliography
Also in our database
Websites
French Nuclear Safety Authority ASN http://www.asn.fr
Institute for Radiological Protection and Nuclear Safety IRSN http://www.irsn.fr
French Society for Radiation Protection SFRP http://www.sfrp.asso.fr
...Norms and standards (non-exhaustive list)
- Nuclear energy. Measuring radioactivity in the environment – Air. Aerosol sampling for environmental radioactivity measurement - NF M60-760 - 2001
- Nuclear energy. Measuring radioactivity in the environment – Air. Determination of atmospheric iodine activity by volume - NF M60-759 - 2005
- Nuclear energy. Measuring radioactivity in the environment – Air. Liquid scintillation determination...
Regulations
Environment Code
Public Health Code
Law no. 2006-686 of June 13, 2006 on nuclear transparency and safety
Decree no. 63-1228 of December 11, 1963, amended, on nuclear facilities
Decree of December 31, 1999 on general technical regulations designed to prevent and limit nuisances and external risks resulting from the operation...
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