Absorption well plan and elevation with sanitary detail in auto cad

<p>Absorption well plan and elevation with<a href="https://cadbull.com/?sanitary-installation-and-plumbing-structure-details-of-house-floors-dwg-file"> sanitary detail</a> in auto cad base area, gravel filling area and detail of base to concrete area of well pipe and different sectional view of area with necessary dimension.</p>