简要规则描述：2025年惠南镇积水点改造工程物探。主要工作内容：根据《城市地下管线探测技术规程(CJJ61-2017)》要求，地下管线探测对象是指探测区内埋设于地下的上水、雨（污）水、燃气、电力、电信（含光缆）、热力、工业管道等市政和公用管线及铁路、民航、军用等其他专用管线。对工作范围内各种管线编制外（内）业点号，探明工作范围内地下管线的平面位置（管线点坐标）、地面高程、埋深和走向，并调查其管种、材质、管径、流向、压力（或电压）、总孔数。具体项目内容、采购范围及所应达到的具体要求，以磋商文件相应规定为准（详见采购需求）。

Brief Specification Description: Geophysical exploration for the water accumulation point renovation project in Huinan Town in 2025. Main job responsibilities: According to the Technical Regulations for Detection of Urban Underground Pipelines (CJJ61-2017), the detection objects of underground pipelines refer to municipal and public pipelines such as water supply, rainwater (sewage), gas, electricity, telecommunications (including optical cables), heat, industrial pipelines buried underground in the detection area, as well as other specialized pipelines such as railways, civil aviation, and military. Assign external (internal) site numbers to various pipelines within the scope of work, determine the plane position (pipeline point coordinates), ground elevation, burial depth, and direction of underground pipelines within the scope of work, and investigate their pipe type, material, diameter, flow direction, pressure (or voltage), and total number of holes. The specific project content, procurement scope, and specific