788.01200.01549.1
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Interactive 3D model of Reinforced Septic Tank

Jigs and fixtures

Reinforced Septic Tank

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Bounding box
1200.0 × 788.0 × 1549.1 mm
Engine
Precision B-rep
Parameters
18
Published
September 18, 2026

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The prompt

Make me an auto cad of septic tank with a standard size and emphasize is reinforcement and all details

Parameters

NameValueRange
Overall Length1200 mm800 – 3000
Overall Width750 mm500 – 2000
Overall Height1000 mm600 – 2500
Wall Thickness100 mm50 – 200
Floor Thickness100 mm50 – 200
Top Slab Thickness75 mm50 – 150
Baffle Wall Thickness75 mm40 – 150
Baffle Height Above Floor600 mm200 – 900
Inlet/Outlet Pipe Diameter110 mm50 – 200
Inlet Pipe Height Above Floor600 mm100 – 800
Outlet Pipe Height Above Floor300 mm100 – 700
Manhole Diameter450 mm300 – 700
Manhole Collar Height50 mm0 – 100
Manhole Collar Width25 mm0 – 100
Vertical Ribs per Long Wall3 count1 – 8
Horizontal Ribs per Long Wall2 count0 – 5
Rib Width50 mm20 – 120
Rib Depth20 mm10 – 60

Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.

Reinforced Septic Tank - Free CAD Model (STEP, STL) | TextoCAD