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| 1 | Drilling of 150mm dia vertical bore in hard rock areas anywhere in TamilNadu including transportation to the work site(a) Upto 150m depth ending below Ground Level |
| 2 | (b) From 150m upto 180m depth ending below Ground Level |
| 3 | Supply and fixing of PVC end cap suitable for 150mm dia borewell |
| 4 | Supplying, delivery and erection of PVC casing pipe suitable for 150 mm dia borewell (Casing shallow depth) |
| 5 | Charges for developing the Borewell with air compressor of 600 CFM capacity Minimum 8 Hours) |
| 6 | Supplying and fixing of MS Clamp set suitable for 6\" (150mm) dia bore well |
| 7 | Supply and delivery of clear water vertical wet type Three phase 5.0HP submersible pumpset Duty 50x175 LPMxM |
| 8 | Supply and delivery of Three phase 5HP open well Submersible pump set Duty 350x40 LPMxM |
| 9 | Supply and delivery of Three phase 7.5HP open well Submersible pump set Duty 400x50 LPMxM |
| 10 | Labour charges for the erection of Three phase upto 5.0HP submersible pumpset in borewell / openwell |
| 11 | Labour charges for the erection of Three phase Above 5.00 HP to 10.00 HP submersible pumpset in borewell / openwell |
| 12 | Supply and delivery of Three Phase 5.0HP Panel Board Star-Delta starter confirming to IS 13947 and IEC60947-1 suitable KW rating for operation in AC/ Three Phase/ |
| 13 | Supply of 3 core 4 Sq.mm PVC insulated and sheathed flat type copper cable for submersible pumpset |
| 14 | Supply and delivery of required dia Nylon Rope of superior quality for submersible pumpset |
| 15 | Supplying and lowering of 50mm dia UPVC Column pipe for bore inner including cost of all materials and labour charges |
| 16 | Supplying and delivery of 50mm dia Cast Iron Adopter of approved superior quality with ISI mark |
| 17 | Supplying,Laying and fixing of 50mm dia UPVC Pipe of best approved quality with ISI mark (In Below Ground Level) and including labour charge for Earthwork, Refilling, Lowering charges |
| 18 | Supplying,Laying and fixing of 80mm dia PVC Pipe of best approved quality with ISI mark (In Below Ground Level) and including labour charge for Earthwork, Refilling, Lowering charges |
| 19 | Supplying and fixing the following UPVC specials a) 50mm dia UPVC Elbow |
| 20 | b) 63x50mm dia PVC Reducer Coupler |
| 21 | c) 90x63mm dia PVC Reducer coupler |
| 22 | Supplying and fixing of 50mm dia UPVC Valve of best quality including cost of fittings |
| 23 | Supply and fixing of following dia GI / GMSpecials of best approved quality,with ISI marka) 50mm dia G.I Bend |
| 24 | b) 50mm Dia GM non return valve |
| 25 | Supplying, laying, fixing and jointing the following dia HDPE hose Pipe of best approved quality with ISI marka) 63mm dia HDPE Hose Please Enable Macros to View BoQ information |
