Collection ETP Plant Roof Elevation and Section AutoCAD DWG File

This detailed AutoCAD DWG drawing shows the elevation and section of the collection ETP Plant roof structure. The drawing clearly presents the front elevation and sectional view of the plant building, including structural and architectural elements required for wastewater treatment facility design. Key construction layers such as earth filling, sand filling, and PCC 1:4:8 are illustrated in the section to demonstrate the foundation preparation and floor base arrangement. The drawing also highlights the finished floor level at plus 0.000 m FFL and the ground level at minus 0.450 m FGL, providing clear reference measurements for construction accuracy.