Sump Tank Construction CAD Drawing with Foundation Plan and Layout

This RCC sump tank construction CAD drawing includes a detailed foundation plan, layout of the cover slab, and crucial design elements like PVC water stoppers at each joint. The drawing specifies the granular sub-base with a thickness of 300mm and a 600x600 manhole cover. PVC-insulated rungs are also integrated for durability. This file is ideal for architects, engineers, and construction professionals needing accurate and precise details for their projects. A must-have AutoCAD DWG file for quality construction design and planning.