NR_37_IOE_EN_89-116_MOD_3.pdf

Transcript

1. RADIATION DETECTION METHODS
3. Signaling in Risk Areas Description of the safety signs required in areas where there is a risk of radiation exposure, including signs and visual warnings indicating the presence of ionizing radiation. SAFETY SIGNAGE
4. IMPORTANCE OF SIGNALING Emphasizes the importance of clear and effective signage to prevent unauthorized entry into restricted areas and to inform workers of correct safety procedures.
5. Delimitation of Controlled Areas Details on how areas are classified based on radiation levels and the criteria used to determine control zones. AREA CONTROL
7. CONTROL MEASURES Strategies to control access to risk areas and techniques to minimize worker exposure to radiation, such as implementing physical barriers and standard operating procedures.
8. PRINCIPLES OF RADIOLOGICAL PROTECTION Justification of the practice Any activity involving radiation must be justified in relation to other alternatives, ensuring a positive net benefit to society.
9. OPTIMIZATION OF RADIOLOGICAL PROTECTION Practices and facilities should be planned and implemented so that exposures are reduced to a reasonable minimum, taking into account social and economic factors.
10. Individual doses, both for workers and the public, must not exceed the annual limits established by standard CNEN-NN-3.01. LIMITATION OF INDIVIDUAL DOSES
14. SIGNALING TIME, DISTANCE AND SHIELDING Fundamental strategies to reduce exposure to radiation, where it is recommended to minimize exposure time, maximize the distance from the source and use adequate shielding. Importance of marking areas with radiation risks to ensure that everyone is aware of the dangers and necessary safety measures. PERSONAL PROTECTIVE EQUIPMENT (PPE) Need to use appropriate PPE to protect workers from radiation. MONITORING Use of monitoring devices to ensure that radiation levels remain within safe limits.
17. TYPES OF EPI
18. PPE SELECTION
19. EPC - BARRIERS AND SHIELDING
20. VENTILATION SYSTEM
23. The importance of constant monitoring of radiation levels in risk areas, using equipment such as dosimeters and radiation detectors to ensure that safety limits are not exceeded RADIATION MONITORING
27. MODULE IV - RELEVANT LIMITS, LEGISLATION AND PROCEDURE IN EMERGENCIES