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某核电项目是三代核电技术的世界首堆,仪表设备所处的环境与以往电站不同,如何合理确定试验项目极大的影响着核电站的采购成本。通过对仪表的分类,对不同的仪表在仪表采购前期确定试验项目。因为试验项目决定了供应商的供货能力,相关的采购进度和采购成本。本论文论述了三代核电站不同安全等级的仪表环境鉴定环境存在的因素,仪表鉴定试验内容、试验条件、试验目的,以及相关鉴定的意义,为后续三代核电站仪表采购,仪表鉴定项目的确定以及鉴定报告审查提供借鉴。
A nuclear power project is the world’s first reactor of the third generation of nuclear power technology. The environment in which the instrumentation and equipment are located differs from those of previous power plants. How to reasonably determine the pilot project has a great impact on the procurement costs of nuclear power plants. Through the classification of instruments, different instruments in the procurement of instruments to determine the pilot project. Because the pilot project determines the supplier’s supply capacity, the relevant procurement progress and procurement costs. This paper discusses the factors that affect the appraisal environment of instrumentation environment with different safety levels of three generations of nuclear power stations, the content of instrumentation qualification test, the test conditions, the purpose of experiment and the significance of relevant appraisal, and establishes the appraisal report Review for reference.