Standard No.:	HJ 5.1-2025
English Name:	Technical guidelines for environmental impact assessment-Research Reactor
Chinese Name:	环境影响评价技术导则 研究堆
Chinese Classification:	F73    Environmental radiation protection and nuclear medicine protection
Professional Classification:	HJ    Professional Standard - Environment
Source Content Issued by:	MEE
Issued on:	2025-11-11
Implemented on:	2026-1-1
Status:	to be valid
Superseding:	HJ/T 5.1-1993 Environmental protection regulation guidelines for nuclear facilities--Standard format and content of environmental impact reports for research reactors
Target Language:	English
File Format:	PDF

本标准规定了研究堆建设项目环境影响评价工作的一般性原则、工作程序、内容、方法和要求。
本标准适用于陆上固定式研究堆的新建、改建、扩建和技术改造项目的环境影响评价工作。陆上固定式小型核动力厂（单堆热功率300 MW 以下）、可移动式核动力装置的制造、调试与装料基地的环境影响评价可参考执行。