前言:这是CSA N292的第二版。0，放射性废物和辐照燃料管理的一般原则。它取代了2014年出版的前一版。本版本的变更包括以下内容:a）本标准的范围已扩大到包括其他放射性材料的管理。b） 已就放射性材料的重新表征、处置优化和安全评估提供了指导。c） 还提供了关于控制系统、废物包装和储存场所的进一步指导和要求。d） 为废物管理设施的设计、选址、场地特征描述和非设计提供了进一步的指导- 日常活动、洪水管理、定期监测、技术过时、知识保留和外部协作。e） 术语和要求已更新，以便与CSA N292系列标准协调一致。本标准是放射性废物管理系列标准的一部分。它规定了放射性废物和辐照燃料管理的通用要求，并与适用于放射性废物和辐照燃料管理的所有CSA标准（例如CSA N292.1、CSA N292.2、CSA N292.3、CSA N292.5、CSA N292.6和CSA N294）一致使用。本标准的使用者应注意，加拿大核设施的选址、设计、制造、施工、安装、调试、运行和退役应遵守《核安全与控制法》及其法规。 加拿大核安全委员会可能会对本标准中规定的要求施加额外的要求。CSA N系列标准为核设施和活动的管理提供了一套相互关联的要求。CSA N286为管理层提供全面指导，以制定和实施健全的管理实践和控制措施，而其他CSA核标准则提供支持管理体系的技术要求和指导。本标准与CSA N286一致，不重复CSA N286的一般要求；然而，它可能会为这些要求提供更具体的指导。 范围:1.1本标准规定了放射性废物和辐照燃料从产生到储存或处置的管理通用要求。注:这包括混合废物的管理，这可能有其他管理要求。1.2本标准与适用于放射性废物和辐照燃料管理的所有CSA标准一致使用。注:例如，CSA N292。1，CSA N292。2，CSA N292。3，CSA N292。5，CSA N292。6和CSA N294。1.3本标准适用于产生、拥有、管理、处理、运输和处置放射性废物和辐照燃料的各种规模的废物组织或设施，包括核电反应堆、研究机构、医疗设施、制造设施、实验室和工业设施。 注:废物组织可指废物产生者、废物经纪人、废物接收者、废物处理者和废物管理设施运营商。1.4本标准未涉及以下类型的放射性废物:a）天然放射性物质（NORM）和技术增强的天然放射性物质（TENORM）；和b）铀矿和工厂尾矿。注:虽然本标准不适用于矿山和工厂尾矿的管理，但本标准中的原则可用于其管理。1.5在本标准中，“应”用于表示要求，即:。 e、 ，用户必须满足的条款，以符合标准；“应该”用于表示建议或建议但不需要的建议；“可”用于表示一个选项或在标准范围内允许的选项。注释随附条款不包括要求或替代要求；随附条款的注释的目的是将解释性或信息性材料与文本分开。表和图的注释被视为表或图的一部分，可以作为要求编写。附件被指定为规范性（强制性）或信息性（非强制性）- 必须）定义其应用程序。

Preface:This is the second edition of CSA N292.0,General principles for the management of radioactive waste and irradiated fuel. It supersedes the previous edition, published in 2014.Changes to this edition include the following:a) The scope of this Standard has been expanded to include the management of other radioactive materials.b) Guidance has been provided on the re-characterization of radioactive materials, optimization for disposal, and safety assessments.c) Further guidance and requirements for containment systems, waste packages, and storage sites have been provided.d) Further guidance for waste management facilities has been provided for design, site selection, site characterization, non-routine activities, flood management, periodic monitoring, technological obsolescence, knowledge retention, and external collaboration.e) Terminology and requirements have been updated for harmonization with the CSA N292 series of Standards.This Standard is part of a series of Standards on radioactive waste management. It specifies common requirements for the management of radioactive waste and irradiated fuel, and is used in concert with all CSA Standards that apply to the management of radioactive waste and irradiated fuel (e.g., CSA N292.1, CSA N292.2, CSA N292.3, CSA N292.5, CSA N292.6, and CSA N294).Users of this Standard are reminded that the site selection, design, manufacture, construction, installation, commissioning, operation, and decommissioning of nuclear facilities in Canada are subject to theNuclear Safety and Control Act and its Regulations. The Canadian Nuclear Safety Commission might impose additional requirements to those specified in this Standard.The CSA N-Series Standards provide an interlinked set of requirements for the management of nuclear facilities and activities. CSA N286 provides overall direction to management to develop and implement sound management practices and controls, while the other CSA nuclear Standards provide technical requirements and guidance that support the management system. This Standard works in harmony with CSA N286 and does not duplicate the generic requirements of CSA N286; however, it may provide more specific direction for those requirements.Scope:1.1This Standard specifies common requirements for the management of radioactive waste and irradiated fuel from generation to storage or disposal.Note: This includes management of mixed waste, which can have other management requirements.1.2This Standard is used in concert with all CSA standards that apply to the management of radioactive waste and irradiated fuel.Note: For example, CSA N292.1, CSA N292.2, CSA N292.3, CSA N292.5, CSA N292.6, and CSA N294.1.3This Standard applies to waste organizations or facilities of all sizes that generate, possess, manage, process, transport, and dispose radioactive waste and irradiated fuel, including nuclear power reactors, research institutes, medical facilities, manufacturing facilities, laboratories, and industrial facilities.Note: Waste organizations can refer to waste generators, waste brokers, waste receivers, waste processors, and waste management facility operators.1.4The following types of radioactive waste are not addressed in this Standard:a) naturally occurring radioactive material (NORM) and technologically enhanced, naturally occurring radioactive material (TENORM); andb) uranium mine and mill tailings.Note: While this Standard is not applicable to the management of mine and mill tailings, the principles in this Standard can be useful for their management.1.5In this Standard, "shall" is used to express a requirement, i.e., a provision that the user is obliged to satisfy in order to comply with the Standard; "should" is used to express a recommendation or that which is advised but not required; and "may" is used to express an option or that which is permissible within the limits of the Standard. Notes accompanying clauses do not include requirements or alternative requirements; the purpose of a note accompanying a clause is to separate from the text explanatory or informative material. Notes to tables and figures are considered part of the table or figure and may be written as requirements. Annexes are designated normative (mandatory) or informative (non-mandatory) to define their application.