ICS07.060 CCSA45DB4403 深圳市地方标准 DB4403/T293—2022 海洋灾害隐患排查技术导则 Technicaldirectivesfortheinvestigationoflatentdangersofmarine disasters 2022-12-20发布 2023-01-01实施 深圳市市场监督管理局 发布 DB4403/T293—2022 I目次 前言.......................................................................................................................................................................Ⅱ 1范围...................................................................................................................................................................1 2规范性引用文件...............................................................................................................................................1 3术语和定义.......................................................................................................................................................1 4总则...................................................................................................................................................................2 4.1基准体系...................................................................................................................................................2 4.2排查对象...................................................................................................................................................2 4.3排查安排...................................................................................................................................................2 5工作流程...........................................................................................................................................................3 6资料收集...........................................................................................................................................................3 7现场排查...........................................................................................................................................................4 7.1海堤现场排查...........................................................................................................................................4 7.2挡潮闸现场排查.......................................................................................................................................5 7.3港口设施现场排查...................................................................................................................................5 7.4自然岸段现场排查...................................................................................................................................5 7.5海水养殖网箱现场排查...........................................................................................................................5 8隐患判定...........................................................................................................................................................6 8.1海堤隐患判定标准...................................................................................................................................6 8.2挡潮闸隐患判定标准...............................................................................................................................6 8.3港口设施隐患判定标准...........................................................................................................................7 8.4自然岸段隐患判定标准...........................................................................................................................8 8.5海水养殖网箱隐患判定标准...................................................................................................................8 9成果编制...........................................................................................................................................................9 9.1工作整理...................................................................................................................................................9 9.2资料汇总..................................................................................................................................