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Building Estimate page 4

Method Of Individual Work Estimate
General item of work required for Building Estimate

Earthwork In Filling or Sand Filling
(unit in cum)
The excavated earth from foundation trench used for filling is called Earthwork in filling. 
Consist of two parts- 
1. For foundation trench filling, 
2. For plinth filling

Some Important Equation:

  • Foundation trench filling = 1/5th of Earthwork in excavation. 
  • Plinth filling = Carpet area x Depth of filling

During Construction Work: 
  • After Foundation or Substructure work Completely done we start filling.
  • The material of filling free from lumps, Vegetation, Chemical and Organic Material.
  • Filling of sand in a layer of 250mm and compacting with water (Hand Rammer weight 7 to 10 Kg).


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