Compact Toilet Plan Design with Detailed Water and Drain Layouts

This architectural file provides a highly detailed toilet plan design created to support efficient installation, plumbing coordination, and space optimization in compact washroom layouts. The drawing includes complete water supply line routing with clearly marked pipe diameters such as 20mm, 25mm, 32mm, and 40mm, ensuring precise distribution from the inlet to the fixture points. Separate layouts for ground-level and upper-level installations are illustrated with internal line paths, fixture feed points, and branch connections. Drain piping routes are also shown with 63mm and 110mm discharge lines, including inlet–outlet directions, flow levels (IL), and wall-mounted pipe placements. Each toilet cubicle layout includes clear positions for WC, urinals, wash basins, and partition elements.

The lower part of the drawing presents a comprehensive set of toilet fixture detail views, offering grid-based tile layouts, trap positions, vent lines, and floor slope indications. Side sections provide vertical clearances, pipe elevations, and installation height references suited for precise on-site execution. This file is ideal for architects, plumbing designers, civil engineers, contractors, and interior professionals developing functional restroom layouts for commercial buildings, public spaces, schools, offices, and industrial facilities. Its high level of detail makes it a valuable reference for creating efficient and code-compliant toilet designs.