Tender Details
Tender Title / Description
| Tender Title | Construction of Bore Wells at Naidpora (1 No). |
|---|---|
| Tender Description | drilling of 125 mm diameter tube well by air rotary drilling rig unit suitable for lowering of ms casing of 125 mm diameter in suitably drilled bore hole as per specifications laid down in is 2800 (part-i) with up-to-date amendments. the job is to be done in all kinds of soils, boulder, rocks, collapsible strata, saturated soils, artisan conditions by all available mechanical attachments (odex/dth/air rotary) and exploration of ground water by tapping sufficient aquifer zones. the job includes the cost shifting of drilling accessories, tools, bits, casing shoe, consumables like fuel, lubricants, skilled and unskilled labours and other unforeseen items. development of tube well with backwash method with air compressor of minimum capacity 1000 cfm (300 psi air delivery system) with suitable arrangements till well is thoroughly developed in all respects as per the directions of site engineer. p/f of ms 125 mm dia pipe and subsequent lowering of casing assembly and its welding after every |
| Comments | drilling of 125 mm diameter tube well by air rotary drilling rig unit suitable for lowering of ms casing of 125 mm diameter in suitably drilled bore hole as per specifications laid down in is 2800 (part-i) with up-to-date amendments. the job is to be done in all kinds of soils, boulder, rocks, collapsible strata, saturated soils, artisan conditions by all available mechanical attachments (odex/dth/air rotary) and exploration of ground water by tapping sufficient aquifer zones. the job includes the cost shifting of drilling accessories, tools, bits, casing shoe, consumables like fuel, lubricants, skilled and unskilled labours and other unforeseen items. development of tube well with backwash method with air compressor of minimum capacity 1000 cfm (300 psi air delivery system) with suitable arrangements till well is thoroughly developed in all respects as per the directions of site engineer. p/f of ms 125 mm dia pipe and subsequent lowering of casing assembly and its welding after every |
Important Dates
| Published Date | |
|---|---|
| Due Date | 23 May 2026 00:00:00 |
Estimate and EMD
| Estimated Value | 2.59 Lakh |
|---|---|
| EMD | 0 INR |
| Processing Fee | 0 INR |