CHAPTER I GENERAL PROVISIONS
Article 1(Purpose) #
The purpose of this Decree is to prescribe matters mandated by the Nuclear Safety Act and those necessary for enforcing said Act and for the management and operation of the nuclear safety regulation account provided for in Article 17 (2) of the Nuclear Energy Promotion Act. <Amended on Dec. 22, 2015>
Article 2(Definitions) #
The terms used in this Decree are defined as follows: <Amended on Sep. 11, 2014; Apr. 12, 2016>
1. The term "high-level radioactive waste" means any radioactive waste, the radioactive concentration and heat release rate of which are higher than those prescribed by the Nuclear Safety and Security Commission established under Article 3 of the Act on the Establishment and Operation of the Nuclear Safety and Security Commission (hereinafter referred to as the "Commission"); and the term "medium- and low-level radioactive waste" means any radioactive waste, other than high-level radioactive wastes. In such cases, medium- and low-level radioactive wastes shall be classified, as determined by the Commission, based on radioactive concentration;
2. The term "nuclear fuel assembly" means a bundle of nuclear fuel materials in such a form as to be suitable for use as a fuel for a nuclear reactor;
3. The term "sealed radioisotope" means any radioisotope sealed in a container made of materials with sufficient mechanical strength and high resistance to corrosion, and designed to allow radiation to be released outside the container but to prevent leakage of the radioisotope when used;
4. The term "dose limit" means the upper limit of the radiation exposure dose which is the aggregate of the amount of external radiation exposure and the amount of internal radiation exposure, and its levels are as specified in Appendix 1;
5. The term "permissible surface contamination level" means the level of radioactive contamination permissible on the surface of objects or human bodies as determined by the Commission;
6. The term "preserved area" means any area requiring special management for preserving facilities installed to utilize nuclear energy;
7. The term "restricted area" means any area in the vicinity of a radiation controlled area or preserved area, where the radiation exposure dose is likely to exceed the level determined by the Commission when measured in the boundary thereof;