Explore the detailed design of electrical pits, tunnels, and pipe encasings through this comprehensive DWG AutoCAD drawing. This drawing provides a blueprint showcasing the structure details of electrical pits and tunnels, including furniture placements, elevation views, and sections for efficient space planning and floor layout. The drawing emphasizes section details and facade design, aiding in architectural elements and precise construction planning. Ideal for concrete construction, this resource supports precise layout design and foundation details, ensuring accuracy and efficiency in project implementation.