ISO/TR 14121-2:2012给出了根据ISO 12100进行机械风险评估的实用指南，并描述了过程中每个步骤的各种方法和工具。它给出了可用于降低风险的不同措施的示例，旨在用于对各种机械的复杂性和潜在危害进行风险评估。其预期用户是参与机械设计、安装或改造的人员（例如，设计师、技术人员或安全专家）。

ISO/TR 14121-2:2012 gives practical guidance on conducting risk assessment for machinery in accordance with ISO 12100 and describes various methods and tools for each step in the process. It gives examples of different measures that can be used to reduce risk and is intended to be used for risk assessment on a wide variety of machinery in terms of complexity and potential for harm. Its intended users are those involved in the design, installation or modification of machinery (for example, designers, technicians or safety specialists).