标准摘要
[中文适用范围]： IEC 62305 的本部分适用于雷击接地造成的结构或服务的风险评估。其目的是提供评估此类风险的程序。一旦选择了风险的容忍上限，该程序就可以选择适当的保护措施，以将风险降低到或低于容忍限度。 [外文原描述]： Applicable to risk assessment for a structure or for a service due to lightning flashes to earth. Its purpose is to provide a procedure for the evaluation of such a risk. Once an upper tolerable limit for the risk has been selected, this procedure allows the selection of appropriate protection measures to be adopted to reduce the risk to or below the tolerable limit. Informative annex with simplified software for risk assessment for structures.
英文名称Protection against lightning - Part 2: Risk management