QX／T 623-2021 雷电灾害防御重点单位界定规范

ICS 07.060 CCS A 47 QX 中华人民共和国气象行业标准 QX/T 623—2021 雷电灾害防御重点单位界定规范 Specification for defining key unit of lightning disaster prevention 2021-07-16 发布 2021-11-01 实施 中 国 气 象 局 发 布 图片为空白，未检测到任何文字。 QX/T 623—2021 目 次 前言 ··········································································································································· Ⅲ 1 范围 ··········································································································································· 1 2 规范性引用文件 ··························································································································· 1 3 术语和定义 ··································································································································· 1 4 判定规则 ······································································································································· 1 5 判定方式和名录确定 ······················································································································· 3 附录 A（规范性） 雷电灾害等级 ········································································································· 4 参考文献 ··········································································································································· 5