Cross Drainage Design Drawing with Twin Pipe and Section Details

This Detail of the drainage AutoCAD drawing presents a complete cross-drainage design with clearly illustrated plan, elevation, and sectional views. The drawing shows a transverse drainage structure using twin circular pipes with a diameter of 1.20 meters, positioned within a concrete support system. Elevation and plan views define the overall layout, pipe spacing, and side slope geometry, while section A–A and section B–B explain internal pipe placement, concrete thickness, and bedding conditions. Precise dimensions are provided for base width, pipe center distance, structural height, and slope angles, supporting accurate interpretation for site execution and infrastructure planning.

The sectional details further highlight reinforced concrete elements, foundation levels, and drainage flow alignment beneath road or pathway surfaces. Material buildup, structural support zones, and pipe encasement details are clearly annotated to ensure durability and proper water flow management. This AutoCAD DWG file is suitable for architects, civil engineers, infrastructure designers, and contractors involved in road drainage and stormwater projects. Available through a cadbull.com subscription, this drainage detail drawing supports professional CAD drafting, technical documentation, and reliable implementation of cross-drainage and pipeline connection systems.