Comparision Of Rates S No.
Description
Quantity
1
Fabrication, Testing & Supplying of Underground Hexane Storage Tank
1
2 3 4
1 HP Pump Hexane pump UG Tank foundation Bolts Epoxy Paint for Hexane Tank
2 6 1
Comparision Of Rates Vendor's Proposed Rate
ICONS's Calculated Rate
3,50,000
3,21,520
60,000 6,300 25,000
45,000 10,000
approx.
Fabrication Cost of 5KL Hexan Tank Material Cost Length (m) = Diameter (m) = Thickness (m) = Volume of shell (m^3) = Density (kg/m^3) = Total weight of shell (kg) = Volume of Flate head (m^3) = Total weight of flate heads (kg) = Total weight of vessel (kg) = Weight of Nozzles (kg) = Weight of pipe (kg) = Combined weight (kg) = Mis. Weight % (10%) = Grand total Weight (kg) = SS Plate rate per kg = Total value(Rs) =
2.75 1.6 0.006 0.082896 8000 663.168 0.0120576 192.9216 856.0896 195 51.9 1102.9896 1.1 1213.28856 165 200192.6124
Radius (m) =
(A)
Fabrication Cost Fabication Cost per kg (Rs) = Total Fabrication Cost (Rs) =
Grand Total (A+B) =
100 121328.856
(B)
321521.4684 Painting Charges Description l D
Total surface area of tank
18.84
per coat the no of litres required (approx.)
5
thus for 19m^2 (approx.) the total no of litres of paint required for 3 coats is
15
Rate of paint per litre Total price labour chrage per m^2 taotal labour charge Grand Total
300 4500 300 5652 10152
1 litre paint covers 7 to 9 m^2 per coat thickness 1 mil = 25 DFT
0.8
2.75 1.6
r
0.8
Units m m m^2