本标准描述了燃烧式涡轮发电机组的应用和测试标准 核电站1E级备用电源。 图1显示了本标准范围内系统和设备的边界。第7条涉及现场测试，第1.1.2条给出了现场测试的边界。

This standard describes the criteria for the application and testing of combustion turbine-generator units as Class 1E standby power supplies in nuclear power generating stations. Figure 1 shows the boundaries of systems and equipment included in the scope of this standard. Site testing is covered in Clause 7, and the boundaries for site testing are given in 1.1.2.