Earticle

초록

영어

Background: This study aims to protect workers and participants from occupational radiation exposure in non-destructive testing (NDT) laboratories located at the B.J. Habibie Science and Technology Park (KST) in Indonesia. These laboratories use X-ray and gamma-ray sources, specifically Ir-192 and Co-60 for research and certification purposes. Materials and Methods: The study used an experimental approach and evaluated radiationbased and also non-radiation-based NDT methods in compliance with the International Organization for Standardization (ISO) 9712 standards. Key radiation protection strategies included infrastructure optimization, shielding enhancement, and routine exposure monitoring using thermoluminescent dosimeters. Results and Discussion: The highest recorded annual occupational dose was just 3.32 mSv, well under the regulatory limit of 20 mSv, representing only 16.6% of the threshold allowed. The implementation of internationally recognized standards, including International Atomic Energy Agency General Safety Requirements Part 3: Radiation Protection and Safety of Radiation Sources (GSR Part 3), General Safety Guide No. 7 (GSG-7), Specific Safety Guide No. 46 (SSG-46), relevant ISO standards, and Nuclear Energy Regulatory Agency as known in Indonesia Badan Pengawas Tenaga Nuklir regulations, ensured regulatory compliance and the establishment of radiation safety framework within the certification body. Conclusion: The findings demonstrate that integrated safety practices, when aligned with national and international regulations, effectively minimize radiation exposure among NDT workers. The results provide practical insights for strengthening occupational radiation protection in other high-risk facilities and serve as a benchmark for continuous safety improvement and regulatory enforcement within Indonesia’s emerging industrial radiography sector.

목차

ABSTRACT
Introduction
Materials and Methods
1. Research Design and Approach
2. Data Collection Methods
3. Data Analysis, Ethical and Safety Considerations
Results
1. Radiation Dose Measurement and Exposure Analysis
2. Evaluation of Radiation Protection Measures
3. Regulatory Compliance and International Benchmarking
4. Implications for the NDT Industry
Discussion
Conclusion
Article Information
References

키워드

저자

• Jepri Sutanto [ Department of Nuclear Engineering, Bandung Institute of Technology (Institut Teknologi Bandung [ITB]), Bandung, Indonesia; Research Center for Safety, Metrology, and Nuclear Quality Technology, Research Organization for Nuclear Energy, National Research and Innovation Agency (BRIN), KST B.J Habibie, South Tangerang, Indonesia ] Corresponding Author
• Khusnul Khotimah [ Research Center for Safety, Metrology, and Nuclear Quality Technology, Research Organization for Nuclear Energy, National Research and Innovation Agency (BRIN), KST B.J Habibie, South Tangerang, Indonesia ]
• Budi Santoso [ Research Center for Safety, Metrology, and Nuclear Quality Technology, Research Organization for Nuclear Energy, National Research and Innovation Agency (BRIN), KST B.J Habibie, South Tangerang, Indonesia ]
• Baskan Hanurajie [ Research Center for Safety, Metrology, and Nuclear Quality Technology, Research Organization for Nuclear Energy, National Research and Innovation Agency (BRIN), KST B.J Habibie, South Tangerang, Indonesia ]
• Sidik Permana [ Department of Nuclear Engineering, Bandung Institute of Technology (Institut Teknologi Bandung [ITB]), Bandung, Indonesia ]
• Asril Pramutadi Andi Mustari [ Department of Nuclear Engineering, Bandung Institute of Technology (Institut Teknologi Bandung [ITB]), Bandung, Indonesia ]
• Iwan Sumirat [ Research Center for Nuclear Beam Analysis Technology, Research Organization for Nuclear Energy, National Research and Innovation Agency (BRIN), KST B.J Habibie, South Tangerang, Indonesia ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  방사선방어학회지 [Journal of Radiation Protection and Research]

• 간기

  계간

• pISSN

  2508-1888

• 수록기간

  1976~2026

• 등재여부

  KCI 등재,SCOPUS

• 십진분류

  KDC 559 DDC 629