Taking consideration of 1 no test bore
| SL | Item Name | Quantity | Unit | Item Rate (Taka) | Item Unit | Unit Price (Taka) | Sub Total (Taka) | |
|---|---|---|---|---|---|---|---|---|
| 1 | Field Engineer ( minimum BSc in Eng. with 3yrs exp OR Diploma in Eng. with 8yrs exp) Cost for furnishing design of tube well | 1 | LS | 1900 | per day | 2533.33 | 2533.33 | |
| 2 | pH/Hydrogen Ion density Testing of water collected from the test bore: pH/Hydrogen ion density | 1 | test | 500 | per test | 500 | 500 | |
| 3 | Carbon dioxide (CO2) Carbondioxide (CO2) | 1 | test | 500 | per test | 500 | 500 | |
| 4 | Chlorine (Cl) Chlorine (Cl) | 1 | test | 800 | per test | 800 | 800 | |
| 5 | Fluorine (Fl) Fluorine (Fl) | 1 | test | 700 | per test | 700 | 700 | |
| 6 | Iron (Fe) Iron (Fe) | 1 | test | 2500 | per test | 2500 | 2500 | |
| 7 | Manganese (Mn) Manganese (Mn) | 1 | test | 1800 | per test | 1800 | 1800 | |
| 8 | Nitrate-Nitrogen (NO3-N) Nitrate-Nitrogen (NO3-N) | 1 | test | 900 | per test | 900 | 900 | |
| 9 | Total Alkalinity Total alkalinity | 1 | test | 600 | per test | 600 | 600 | |
| 10 | Total hardness Total hardness | 1 | test | 1100 | per test | 1100 | 1100 | |
| 11 | Arsenic (As) Arsenic (As) | 1 | test | 1800 | per test | 1800 | 1800 | |
| 12 | Turbidity Turbidity | 1 | test | 500 | per test | 500 | 500 | |
| 13 | Sieve analysis for sand from different layer Sieve analysis for sand from different layer | 3 | tests | 3800 | per test | 3800 | 11400 | |
| 14 | Field Engineer ( minimum BSc in Eng. with 3yrs exp OR Diploma in Eng. with 8yrs exp) Maintaining the bore holes and tools and plants etc. at site untill satisfactory results are obtained from laboratory, filling and sealing the bore holes | 1 | no | 1900 | per day | 5066.67 | 5066.67 | |
| Sub-Total | 30700 | |||||||
| Contractor's Profit | 10% | 0.1 | 3070 | |||||
| Contractor's Overhead Expenses | 3.5% | 0.035 | 1074.5 | |||||
| Total | 34844.5 | |||||||
| Add VAT with adjustment factor. | 1.08108 | 7.5% | 0.075 | 2825.23 | ||||
| Grand Total | 37669.73 | |||||||
| Rate per each | 37670 | |||||||
| Rate per each | 37670 | |||||||
