引言。1一般风险知情决策（RIDM）是一个提供正式、合理和系统方法的过程，用于识别、评估和传达支持风险知情决策的各种因素。它有助于确保从一个决策到下一个决策的一致性，有助于确保重要的考虑因素不被忽视，并为决策依据的全面记录提供了一个框架。0.2概述本标准的目的是提供一种系统方法，以帮助使用RIDM流程的核电厂（NPP）进行决策。本标准描述了RIDM的应用、基于风险的决策基础、RIDM过程中的关键步骤以及RIDM过程的管理。本标准旨在专门解决具有潜在安全影响以及对核电站运行产生不利影响的问题。 0.3用户本标准主要供设计师、运营商、监管机构以及为监管机构和公用事业提供支持的个人或组织使用。

Introduction0.1 GeneralRisk-informed decision making (RIDM) is a process that provides a formalized, rational, and systematic methodology for identifying, assessing, and communicating the various factors that support making a risk-informed decision. It helps ensure consistency from one decision to the next, helps ensure that important considerations are not overlooked, and provides a framework for the comprehensive documentation of the basis on which decisions are made.0.2 OverviewThe objective of this Standard is to provide a systematic approach to assist in decision making at nuclear power plants (NPPs) using a RIDM process.This Standard describes the application of RIDM, the bases for risk-informed decisions, the key steps in the RIDM process, and management of the RIDM process.This Standard is intended specifically to address matters of concern that have potential safety implications as well as those that have an adverse impact on operations of NPPs.0.3 UsersThis Standard is primarily intended for use by designers, operators, regulators, and individuals or organizations providing support to regulators and utilities.