The Nuclear Materials and Radioactive Waste Management Act Article 4

In this Act, the terminology used herein shall be defined as follows:1."Nuclear source material" means ores of uranium (and/)or thorium, etc., and(/or) any other materials designated by the competent authorities.2."Nuclear fuel" means the material that shall generate energy through self-sustained chain reaction of fission of nucleus, and(/or) any other materials designated by the competent authorities.3."Radioactive waste" means the discarded material that is radioactive or is contaminated by radioactive substance, including the spent nuclear fuel ready for final disposal.4."Nuclear safeguard" means the relevant administrative measures prescribed to execute the international prevention of proliferation of nuclear weapon.5."Final disposal" means the permanent isolation treatment of radioactive waste.6."Decommission" means after the permanent cease of operation (and/)or utilization of production (and/)or storage facilities of nuclear source material (and/)or nuclear fuel, and(/or) of treatment (and/)or storage facilities of radioactive waste, the various measures that are implemented to enable that facilities and(/or) the land resource to be re-developed and(/or) utilized again.7."Closure" means facilities of final disposal receive no further radioactive waste and complete necessary measures of de-contamination, overburden and shutdown, etc.8."Institutional control" means after the closure of facilities of final disposal, the necessary measures to be executed for maintenance, administration, environmental radiation monitoring and(/or) prevention of external intrusion, et al.9."Operator" means an entity who or which has been designated or approved by the government (agencies) to operate production (and/)or storage facilities of nuclear source material (and/)or nuclear fuel, and(/or) of treatment, storage or final disposal facilities of radioactive waste; or has been approved by the government (agencies) to hold or utilize the radioactive material.
中文原文 放射性物料管理法第4條
本法用詞定義如下:
一、核子原料:指鈾、釷等礦物及其他經主管機關指定之物料。
二、核子燃料:指能由原子核分裂之自續連鎖反應而產生能量之物料及其他經主管機關指定之物料。
三、放射性廢棄物:指具有放射性或受放射性物質污染之廢棄物,包括備供最終處置之用過核子燃料。
四、核子保防:指為執行國際防止核子武器蕃衍而制定之相關管制措施。
五、最終處置:指放射性廢棄物之永久隔離處置。
六、除役:指核子原料、核子燃料生產或貯存設施及放射性廢棄物處理或貯存設施永久停止運轉或使用後,為使該設施及其土地資源能再度供開發利用,所採取之各項措施。
七、封閉:指最終處置設施不再接收放射性廢棄物,並完成除污、被覆及關閉等必要措施。
八、監管:指最終處置設施封閉後,執行之維修、管理、環境輻射監測及防止外界侵擾等必要措施。
九、經營者:指經政府指定或核准經營核子原料、核子燃料生產或貯存設施及放射性廢棄物處理、貯存或最終處置設施者;或經政府許可持有或使用放射性物料者。

English translation for reference only; the Chinese text prevails. Not legal advice.