Civil EngineeringConstruction InformationCosting & Estimation
Calculate The Estimate Of The Soakage Pit
How To Calculate The Estimate Of Soakage Pit
In This Article, I will explain what is the soakage pit | calculate the estimate of the soakage pit |How To Calculate The Estimate Of the Soakage Pit.
what is the soakage pit?
before I discussed the estimate of the septic tank and now in this topic, we discuss the soakage pit and how to calculate the bill of quantity of the soakage pit.
Relatively clean effluent from the septic tank is discharged into the soakage pit. after being filtered, this water is absorbed underground. the soakage pit is dug round like a well.
now we calculate the bill of quantity of the soakage pit in given atoms :
Excavation
bricks work in cement mortar 1:6
dray bricks works
bricks ballast
R.C.C slab
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How To Calculate The Estimate of Septic Tank
Types of Estimation Method in Civil Engineering
we have given data in drawing
Calculate The bill of Quantity of Soakage Pit |
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| NOS | DESCRIPTION | NOS | L | B | H | Q |
| 1 | Excavation | |||||
| a) upper portion | 1 | (3.8)2×3.14/4 | .. | 9 | 102.08m3 | |
| b) lower portion | 1 | 3.14(3.4)2/4 | 0.3 | 9.08m3 | ||
| total | 111.16m3 | |||||
| 2 | bricks work in cement portion 1:6 | |||||
| a) uper portion | 1 | 3.14x(3.20) | 0.2 | 0.1 | 2.01m3 | |
| b) lower potrion | 1 | 3.14x(3.20) | 0.2 | 0.3 | 0.60m3 | |
| total | 2.61m3 | |||||
| 3 | dry bricks work | 1 | 3.14x(3.20) | 0.2 | 0.3 | 14.68m3 |
| 4 | bricks ballast | |||||
| a) sides | 1 | 3.14x(3.6) | 0.2 | 8 | 18.10m3 | |
| b)bottom | 1 | 3.14x(3.40)2/4 | 0.3 | 2.72m3 | ||
| total | 20.82m3 | |||||
| 5 | R.C.C slab | 1 | 3.14x(3.3)2/4 | 0.1 | 0.911m3 | |
| 6 | Inlet pipe T 6″ | 1 | 1NOS | |||
| 7 | Manhole cover | 1 | 1NOS | |||
| 8 | 50cm iron steps @30cm c.c | 29 NOS | ||||
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