本标准是ANSI/ASSE Z690的支持标准。1，《风险管理词汇》（ISO指南73:2009），并提供了风险评估系统技术的选择和应用指南。根据本标准进行的风险评估有助于其他风险管理活动。介绍了一系列技术的应用，具体参考了其他国家和国际标准，其中对技术的概念和应用进行了更详细的描述。本标准不适用于认证、监管或合同用途。

This standard is a supporting standard for ANSI/ASSE Z690.1, Vocabulary for Risk Management, (ISO Guide 73:2009), and provides guidance on selection and application of systematic techniques for risk assessment. Risk assessment carried out in accordance with this standard contributes to other risk management activities. The application of a range of techniques is introduced, with specific references to other national and international standards where the concept and application of techniques are described in greater detail. This standard is not intended for certification, regulatory or contractual use.