Basement Drain Pipe Layout DWG with 7.5 Percent Ramp and Tank Zones
<p><span style="background-color: transparent; color: rgb(0, 0, 0);">This AutoCAD DWG file presents a complete basement floor perforated drain pipe layout designed for a proposed 5-storey commercial building with a basement, as shown on page 1 of the drawing set. The layout includes accurately drafted perforated pipe routes running across gridlines spaced at 6000 mm, with detailed elevation notes such as FL 10.00 PFF, multiple pipe transitions, and end-cap terminations. The drawing highlights essential basement utilities, including the fire reserve tank and cistern tank, both integrated into the drain pipe network. Flow directions, pipe slopes, and connection points are illustrated through clear symbols and labelled elbows. The 7.5% ramp notation, drainage collector points, and sump connections provide engineers with precise installation guidance.</span></p><p><br></p><p><span style="background-color: transparent; color: rgb(0, 0, 0);">Additional enlarged views in the sheet show SP-1 and SP-2 perforated pipe details, supporting the main drainage system with structural clarity. The drawing emphasises the basement’s waterproofing and drainage system to ensure long-term moisture control for commercial </span><a href="https://cadbull.com/Structure-detail" rel="noopener noreferrer" target="_blank" style="background-color: transparent; color: rgb(17, 85, 204);"><strong>structures</strong></a><span style="background-color: transparent; color: rgb(0, 0, 0);">. All pipe routes, collector junctions, grid coordinates, and tank interfaces are represented with </span><a href="https://cadbull.com/Construction-Cad-Drawing" rel="noopener noreferrer" target="_blank" style="background-color: transparent; color: rgb(17, 85, 204);"><strong>construction-</strong></a><span style="background-color: transparent; color: rgb(0, 0, 0);">ready accuracy. This DWG is ideal for </span><a href="https://cadbull.com/Cad-Architecture" rel="noopener noreferrer" target="_blank" style="background-color: transparent; color: rgb(17, 85, 204);"><strong>architects</strong></a><span style="background-color: transparent; color: rgb(0, 0, 0);">, civil engineers, MEP designers, contractors, and builders seeking a reliable perforated drain pipe DWG for basement floor planning and execution.</span></p>