Public Works Department-PWD has published Tender For Petty Operation And Mtc. Of 1.00 Mgd Water Treatment Plant At Belonia In/C Maintenance Of Different Sbdtws Under Bmc Area Under Dws Sub-Division, Belonia During The Year 2022-23.. Submission Date for this Tender is 18-04-2023. Water Treatment Plant Tenders in belonia Tripura. Bidders can get complete Tender details and download the document.
| Sl. No. | Item Description |
| 1 | Providing & fitting fixing of 13/16" size retainer bush as per dept. sample. |
| 2 | Providing and fitting fixing PVC suction hose pipes of wall thickness 6 mm. as per relevant IS specification and direction of Engineer-in-charge. a) 150mm Dia |
| 3 | Providing and fixing MS bolts including nuts and washers complete as per standard design:-upto 300mm Length |
| 4 | Making, Supplying and Fitting Fixing of MS Spindles In/C Socket for Sluice Valve as per Departmental Sample. |
| 5 | a) 4" Dia |
| 6 | b) 6" Dia |
| 7 | c) 8" Dia |
| 8 | d) 16" Dia |
| 9 | Repairing of Line shaft/Top Shaft of Different Capacity V.T Pump by Welding, Grinding, threading Centering as per direction of Engineer In Charge. |
| 10 | Cleaning of the Sedimentation tank /Clarifloculator by manual means |
| 11 | Cleaning of all other chamber Except Clarifloculator(Filter Bed/ Aeriator/ Clear water Chamber/ Lime & alum Chamber) |
| 12 | Supplying of Stud Nut (TVS made as per dept. sample ) i) 15mm full thread |
| 13 | Cleaning of deposited sand, clay etc from the intake well both inside and outside by manual means with necessary staging etc. as per direction of the Engineer-in-charge. |
| 14 | Charges for lifting of pump, motor, column pipe etc. from intake well and stacking the same at suitable place as per specification and the direction of the Engineer-in-charge. |
| 15 | Providing and placing gunny/ polythene (of minimum wall thickness of 500 micron) bags filled with sand (of minimum qty of 0.034 cum) and properly manually stitched to avoid any leakage of sand as per specification. |
| 16 | Providing and fitting, fixing bamboo (1st class) 85 mm to 100 mm dia for horizontal, diagonal bracing, strut etc. with nails / spikes and binding wire (GI 2.0 mm) as per drawing and specification. |
| 17 | Periodic servicing of Compressor /Gear boxby changing fully synthetic lubricating oil of Castrol/Motul equivallent makeas per direction of the Engineer In charge |
| 18 | Providing & greasing of all Mechanical Component by Grease of SKF/Castrol make |
| 19 | Providing Fitting fixing of Gun Metal Make 30mm internal dia Gland Plate/Gland Fit for 50,000/62,500GPH VT Pump as per departmental Smaple |
| 20 | Providing Fitting fixing of Gun Metal Make 30 In Dia x 65mmGland bush for 50,000/62,500GPH VT Pump as per departmental Smaple |
| 21 | Welding by gas or electric plant including transportion of plant at site etc. complete as per standard design. |
| 22 | Repair and maintenance of submessible Motor suitable for submerssible pumpset by complete dismantling in/c providing & fitting fixing of PVC ( IS : 8783-1978 ) insulated electro grade copper ( IS : 613-1984 ) conductor winding in stator & all necessary spare parts and reassembling the same including servicing of rotor & necessary trial run as per specification and direction of the Engineer-in-charge. For 2.0 HP Motor 2000 GPH Pump |
| 23 | Providing and replacing of Existing GI column pipe by heavy duty ISI mark (Ashirwaad/ Skipper/ Finolex etc make) Fully Threded 40mm Dia-10ft length UPVC column pipe along with cable tight complete for SBDTW. |
| 24 | Lifting of submersible pump motor with delivery assembly by heavy duty chain-pully after dismentalling from delivery line and stacking properly asper direction of the engineer in-charge. |
| 25 | Labour charge for fitting fixing and lowering of submersible pump motor with delivery assembly 90 to 0 digree in/c fitting fixing with the delivery line etc. asper direction of the engineer in-charge. |
| 26 | Washing and development of tube well by using hand pump or by any suitable method and testing of the well as per specification and direction of the Engineer - in - charge. |
| 27 | Providing and fitting fixing with PVC insulated 3 core flat Copper cable conforming to relevant IS code for submerssible motor with all necessary equipments and fittings as required as per specification and direction of the Engineer-in-charge. |
| 28 | Supplying & Fitting Fixing ofcapacitor run(Start Capacitor 275V, 50Hz 200/250 MFD & Run Capacitor 440V, 50Hz 1/2 X50 MFD) Single Phase Sarter in/c inbody ampsmeter voltmeter for 2/3 Hp Submersible motor of ISI Mark Reputed brand(L&T/BCH/Havells etc make) relay range 13-21 Amps in/c test run complete. |
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