EWC Fixing Dimensions Layout in DWG Drawing for AutoCAD Design

This detailed CAD drawing presents the standard fixing dimensions and installation layout for an English Style Water Closet (EWC), including both front and side elevations. The drawing specifies the flush tank position, tee stop tap as per WC model, 3’-6’’ mounting height for bib cock, 3’-5 7/8’’ side outlet height, and the correct alignment of the 4’’ Ø soil connection. The front view highlights the exact position of the EWC, level mark, flush pipe routing, and P-trap connection. The side view provides the horizontal measurement from the wall to the WC pan at 12’’–2 1/2”, ensuring correct clearance and ergonomic placement. These measurements help achieve accurate sanitary installation according to industry standards.

The technical layout also clarifies pipe levels, slope requirements, flush tank alignment, and the integration between EWC, P-trap, and soil line to ensure efficient waste discharge. The section views depict pipe routing, wall interface, and safe positioning of all fixtures, making the layout suitable for plumbers, sanitary designers, architects, and construction engineers. This CAD plan is ideal for residential and commercial bathroom design, offering clear guidance for installation, maintenance, and compliance with plumbing best practices. With precise labeling and structured detailing, the drawing supports error-free implementation on-site.