ICS07.040 CCSA75 3206 南通市地方标准 DB3206/T1063—2023 地下管线数据获取与建库规范 Specificationfordataacquisitionanddatebaseconstructionofundergroundpipelines 2023-12-25发布 2023-12-25实施 南通市市场监督管理局  发布 DB3206/T1063—2023 I目次 前言..................................................................................II 引言.................................................................................III 1范围................................................................................1 2规范性引用文件......................................................................1 3术语和定义..........................................................................1 4符号、缩略语和代号..................................................................3 5基本规定............................................................................4 6技术准备............................................................................6 7管线探查............................................................................8 8管线测量...........................................................................13 9管线放线和竣工测量.................................................................14 10数据处理与成果编制................................................................15 11成果规格和命名....................................................................29 12成果检查、验收与提交..............................................................30 附录A（规范性）管线编码、要素名称及符号图例表.......................................33 附录B（资料性）管线材质字段字典.....................................................43 附录C（规范性）管线埋设类型字段字典.................................................44 附录D（规范性）地下管线数据获取与建库安全保护规定...................................45 附录E（资料性）地下管线规划放线成果样图.............................................46 附录F（资料性）地下管线规划核实测量（竣工测量）成果样图.............................47 参考文献..............................................................................48