Septic Tank Installation Drawing

Filter , Contact Media
Separation Plate , Baffle
Scum Skimmer
Scum Skimmer Pipe 55mm.
Equipment
Specification Table
Body Material
Compact Sand
Slab Concrete
Turn Buckle
Lean Concrete
Wire Strap
Lean Concrete 50 Mm.
Inflow , Outflow Pipe
Manhole Cover
Structure Design
Contact Aeration Tank
Anaerobic Filter Tank
Solid Separation Tank
Sedimentation Tank
Autocad 2004 version