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| 1 | Conducting physical survey for identification of suitable location for borewell including the loading, unloading and transporting charges for machineries etc., complete as per standard spedifications. |
| 2 | Drilling of 150mm dia Vertical bore in hard rock area using DTH RIG including labour charges for inserting casing pipe assembly in the drilled hole including the transporting charges for the rig and supporting vehicles etc complete |
| 3 | Supply of 150mm dia PVC casing pipe with including cost and conveyance of pipes to work site and all handling charges etc complete WD - M0029 Ribbed Screen pipe pg no : 7 TWAD 2025-26 |
| 4 | Supply of 200mm dia PVC casing pipe with including cost and conveyance of pipes to work site and all handling charges etc complete TWAd SOR pg no : 7 TWAD 2025-26 WD-M0032 |
| 5 | Supply and delivery of 32 mmHDPE PIPES FOR SUB-MERSIBLE PUMP IN BORE WELL Class-5 (1 MPa or 10 kg./cm2 pressure) including cost and conveyance to work site and including handling charges etc complete M-1056 PG NO :168 |
| 6 | Supply and delivery of clear water vertical wet type submersible pumpset suitable for 150mm dia borewell conforming to IS 8034/2002 as amended thereafter and BEE 3 Star Rated capable of discharging noted LPM against head of water column due to all causes. The pump shall be with stainless steel shaft and dynamically balanced bronze or Cast SS impeller, brass screws and CI FG 200 grade pump bowl/diffuser with ISI mark. The pump shall be directly coupled to a continous rated two pole suitable wet type vertical squirrel cage induction motor as per IS9283 pg no :119 WD-M1633 |
| 7 | Supply and delivery of Star-Delta starter confirming to IS 13947, IEC60947-1 and as amended thereafter with suitable KW rating for operation in AC/ Three Phase/50HZ (+/- 5%) and 415V (+/-10%) including 3 pole magnetic contactor with under voltage release - 3 nos., CT operated Ammeter (65 mm dia) with suppressed scale, Voltmeter (65mm dia), Voltmeter selector switch, Miniature circuit breaker, Thermal Overload relay, Air Break contactors suitable for next Standard higher kw rating, Single phasing preventor, dry running preventor and on/Oft Push button switches, wiring with 1 sq.mm/4 sq. mm copper pvc insulated cable, powder coated vermin proof box, including the capacitor (the cost of capacitor is to be taken separately). Pg no : 134 WD-M1915 |
| 8 | Supply and delivery of PVC insulated and sheathed JOINTING OF XLE INSULATED AND SHEATHED 3 CORE FLAT TYPE COPPER CABLE CONFORMING TO IS 694/1990 AND AS AMENDEDTHEREAFTER etc complete TWAD SOR P.142 WD-M2000 |
| 9 | Erection of power pumps in borewell labour charges for erection of twin packer duplex type jet pumps in bore-wells upto 150mm dia including fixing of Suction pipe regulating valves with jet assembly upto a maximum depth of 30 m and delivery pipe valves pressure gauges upto the exterior wall of pump room and erection of panel board consisting of TPICN switches starter, Voltmeter, Ammeter, three indicator lamps capacitor and laying and jointing the cables and twin earthing as per IE rules etc., complete and testing the pumps and trail run for 10 days including signing of completion of reports as required by EB authorities and finishing the pipe holes including the foundation bolts, nuts and earth pits. with including all labour charges etc complete TWAd SOR P.204 17C |
| 10 | Supply and delivery of GI specials and other jointing materials and including cost and conveyance to work site and handling labour charges etc complete 32/40 mm MS clamp set |
| 11 | 32mm GM Gate Valve |
| 12 | 32 mm GM Non return valve |
| 13 | Nylon Rope 12 mm dia |
| 14 | 32 mm GI coupler |
| 15 | 50mm Nipple pg 175 |
| 16 | 8\\" Bore cap |
| 17 | 25mm PVc Pipe |
| 18 | 25mm dia PVC Tee |
| 19 | 25mm PVC Coupler |
| 20 | 25mm PVC Lbow |
| 21 | Supply and fixing of TNEB meter board suitable for 32 A single phase service connection with 32 A fuse unit (500 V) 32 A neutral link and earth link (1\\"x1/8\\") on TW plank of size 375x300x19mm with supporting TW repers of 1\\" thick an either side with painting with suitable bolt and nuts for fixing the TW plank on wall or board with earth connection and inter connection with 7/20 PVC insulated copper wire from EB meter to fuse unit as per SD 125 |
| 22 | Supply and fixing of Single Pole & Neutral 6A to 32A, 10KA of switch including base TW base plate etc complete |
| 23 | Supply and run off 2 of 4 sqmm (56/0.3) PVC insulated SC unsheathed Cu,Conductor of 1100 V on 7/20 GI bearer wire for service connection mains as per SD 65 |
| 24 | Earth work excavation for foundation in all sub soils and to full depth as may be directed except hard rock requiring blasting inclusive of shorting . Stutting and bailing out water wherever necessary and refilling the sides of foundation with excavated earth in layer of 15cm thick well rammed and consolidated earth deposting the surplus earth in layers with the compound in place shown by the departmental officers with the compound in place shown by the departmental officers with initial leads and lifts and clearing and leveling the site including refilling excavated earth etc.., complete as per standard specification pg no 211 |
| 25 | Twards cost and supply of Varies size of 6 Kgs / Cm2 PVC O.D. Pipe including cost and conveyance of all meterials and labour charges for loading and Unloading charges etc Complete….as per srandard specification. 110mm Dia PVC pipe |
| 26 | Twards cost and supply of Varies size of 6 Kgs / Cm2 PVC Specials including cost and conveyance of all meterials and labour charges for loading and Unloading charges etc Complete….as per srandard specification. |
| 27 | 110 mm Bend |
| 28 | 110 mm Tee |
| 29 | Lowering PVC rigid pipes and specials to trench and laying to proper grade and alignment,jointing with PVC couplers with cement paste |
| 30 | Refilling with excavated soil (other than sand) complying with the standard specification for filling in foundation and basement and pipe line works as per standard specification etc…complete ` Please Enable Macros to View BoQ information |
