TERMIUM Plus^®

Fiche 1,  Justifications,  Anglais

Record number: 1, Textual support number: 1 CONT

The International Nuclear Event Scale [INES]. Level 7. Major accident. Criteria. External release of a large fraction of the radioactive material in a large facility (e.g. the core of a power reactor). This would typically involve a mixture of short and long-lived radioactive fission products (in quantities radiologically equivalent to more than tens of thousands of terabecquerels of iodine-131). Such a release would result in the possibility of acute health effects; delayed health effects over a wide area, possibly involving more than one country; long-term environmental consequences.  1, fiche 1, Anglais, - %20major%20accident

Fiche 1,  Justifications,  Français

Record number: 1, Textual support number: 1 CONT

Structure fondamentale de l’échelle INES [échelle internationale des événements nucléaires]. [Niveau] 7. Accident majeur. Conséquences à l'extérieur du site. Rejets majeurs : effets étendus sur la santé et l’environnement.  1, fiche 1, Français, - accident%20majeur

Record number: 1, Textual support number: 1 OBS

Le seul accident de niveau 7 connu dans le monde est celui deTchernobyl en 1986.  1, fiche 1, Français, - accident%20majeur

Fiche 1,  Justifications,  Espagnol