E-SHENA Portal
08 August 2025
SHENA’s Radiation Engagement Forum 2025 Strengthens Compliance and Collaboration
22 July 2025
SHENA strengthens Environmental Radiation Monitoring through Scientific Visit to Office of Atoms for Peace, Bangkok
08 July 2025
SHENA launches WSHCON 2025 on World Day for Safety and Health at Work
Recent Updates
VIEW MORE Radiation Technical Note (RTN)
2025/RTN/05 - [Update] Course Syllabus: Radiation Protection Act (RPA) (Chapter 228) and SHENA’s Requirements under the RPA in Radiation-related Training Courses
This Radiation Technical Note (RTN) serves to update stakeholders involved in radiation-related matters under the purview of the Safety, Health and Environment National Authority (SHENA) with respect to compliance with the Radiation Protection Act, Chapter 228. This RTN applies to all Radiation Licensees and Approved Training Providers (ATPs), and this Note takes effect from the date of issuance.
Radiation Technical Note (RTN)
2025/RTN/04 - New Requirements For Licence Applications and Radiation Protection Officer (RPO) Registration
This Radiation Technical Note (RTN) serves to update stakeholders involved with radiation-related matters under the purview of the Safety, Health and Environment National Authority (SHENA) with respect to compliance with the Radiation Protection Act, Chapter 228.
Radiation Technical Note (RTN)
2025/RTN/03 - Submission of Management Plan for Disused Radioactive Source (For Categories 1, 2 & 3)
This Radiation Technical Note (RTN) serves to update stakeholders involved in radiation-related matters under the purview of the Safety, Health and Environment National Authority (SHENA) concerning compliance with the Radiation Protection Act, Chapter 228. This RTN applies to all Radiation Licensees, and the Note takes effect from the date of issuance.