Boundary Wall Drainage Opening Detail Drawing in Revit 3D Model

This Revit 3D model drawing presents boundary wall drainage opening details with clearly defined plan, section, and elevation views used in architectural and civil engineering projects. The drawing illustrates 800 mm wide and 230 mm wide drainage openings, RCC framing, PCC bedding, random rubble masonry, stone slabs, and proper slope direction from the higher side to the lower side for water discharge. It includes Plan Detail 1A and 2A, Section A and Section B, and Elevation Detail 1A and 2A, showing inside and outside conditions, ground level references, reinforcement placement, and material specifications. This technical Revit 3D drawing is ideal for professionals requiring accurate boundary wall drainage construction detailing for design coordination, site execution, and technical documentation, complemented by plumbing and sanitary reference drawings such as shower tray and sink piping layout on suspended slabs prepared in AutoCAD DWG format for coordinated MEP planning.