Before operating, you must secure the appropriate licences through the NEA eServices portal The National Environment Agency Licence Type Description Key Requirement Responsible person for apparatus/materials Requires specialized training or registration. Radiation Worker registration Must be under supervision of L5/L6 holder. Non-ionising radiation (Lasers, UVC) Specific for medical aesthetic or industrial use. Recommended Resources Radiation Safety - Singapore - NEA 27 Oct 2025 —

• Surveys, acceptable contamination levels, cleaning procedures and responsibilities.

National Environment Agency (NEA)

In Singapore, radiation safety is strictly governed by the under the Radiation Protection Act 2007 . Whether you are setting up a medical clinic or an industrial lab, a comprehensive Radiation Protection Plan (RPP) is a mandatory prerequisite for licensing. radiation protection plan template singapore

7. Dosimetry & Medical Surveillance

Source stuck (irradiator)

| Scenario | Immediate action | |----------|------------------| | | Do not approach. Call RSO. Use backup retrieval tool if trained. | | Spill of liquid radioactive material | Evacuate area. Limit spread. Use spill kit. Call NEA (Tel: 1800‑2255‑632). | | Loss / theft | Secure area. Call NEA and Police within 1 hour. | | Overexposure | Remove person from source. Medical check at designated hospital. Report to NEA within 24 hours. | RADIATION PROTECTION PLAN (RPP) TEMPLATE

| Record | Retention period | |--------|------------------| | Dose records (workers) | 30 years | | Leak test results | 5 years | | Survey meter calibration | 5 years | | Training certificates | 5 years | | Incident reports | 10 years | Local rules & signage Before operating, you must

Dosimetry:

Provide personal monitoring devices like Thermoluminescent Dosimeters (TLD) cards to track exposure.