Running Maintenance Of Different M.I Schemes Under Bishalgarh R.D Block During The Year 2025-26/ Mtc. Of Pump Motor Sets, Panel Board Materials, Suction Line Etc. Including Rewinding Of Horizontal And Submersible Motors Under W.R Sub-Division Bishalgarh.D, agartala-Tripura

Running maintenance of different M.I Schemes under Bishalgarh R.D Block during the year 2025-26/ Mtc. of pump motor sets, panel board materials, suction line etc. including rewinding of horizontal and submersible motors under W.R Sub-Division Bishalgarh.DNIeT No:- 14/EE/WRD-II/2025-26-Dismentaling of pump for over hauiling including greasing, gland packing, necessary repairs & reinstallation of the same including trial run for 10 hrs. in two spell complete as per direction of the Engineer-in- Charge.For LI 2 Supplying and fitting fixing of asbestos rope of best quality as per direction of Engineer-in-charge.10 to 12 mm thick 3 Supplying and greasing/applying of grease of approved quality as per direction of Engineer-in-charge. 4 Supplying and fitting fixing of pump cooling pipe of best quality as per direciton of Engineer-in-charge. 5 Providing & fitting fixing C.I coupling complete with nuts & bolts of approved quality.150 mm Ø 6 190 mm Ø 7 225 mm Ø 8 Providing & fitting fixing coupling nuts & bolts (all Size) of approved quality.For LI 9 Providing & fitting fixing coupling rubber bush (All Size) of approved quality.For LI 10 Providing & fitting fixing coupling star bush (All Size) of approved quality.150 mm dia 11 190 mm dia 12 225 mm dia 13 Providing & fitting fixing Pump Shaft of approved quality. 14 Providing & fitting fixing Shaft sleeve bush of approved quality.For LI Cast Iron(CI) 15 Providing & fitting fixing Shaft sleeve nut of approved quality.Cast Iron(CI) 16 Providing & fitting fixing coupling/ impeller Key of approvedquality.Stainless Steel 17 Providing & fitting fixing C.I. gland of approved quality.For LI 18 Providing & fitting fixing Gland nut / Stag nut 100 mm long for gland of approved quality.3.16.1 For LI 19 Providing & fitting fixing Lantern Ring for pump of approved quality. 20 Supply & fitting fixing ball bearing of approved quality for pump required during overhauling.6305 Ball bearing (TATA /SKF) 21 6306 Ball bearing (TATA /SKF) 22 6309 Ball bearing (TATA /SKF) 23 6310 Ball bearing (TATA /SKF) 24 Providing & fitting fixing C.I tail piece of approved quality at site of work.150 mm dia 25 125 mm dia 26 Providing & fitting fixing foot valve leather washer (6 mm thick) of heavy duty at site of work of approved quality.150 mm dia 27 Providing & fitting fixing C.I foot valve spare parts of 125/150 mm dia at site of work of approved quality.C.I foot valve weight 28 C.I foot valve ring 29 C.I foot valve net 30 Dismentaling of old pump/motor from base & stacking of materials & return the same to Sub-Divisional store as per direction of the Engineer-in-Charge. 31 Dismentaling of G.I pipe including necessary earth cutting etc. & return the same to Sub-Divisional store as per direction of the Engineer-in-Charge.125/150 mm dia 32 Dismentaling of G.I bend including necessary earth cutting etc. & return the same to Sub-Divisional store as per direction of the Engineer-in-Charge.125/150 mm dia 33 Supplying & fitting fixing of spare parts for 20/25 HP Horizontal motor.Motor fan 34 Terminal plate 35 Labour charge of lifting of 5,000 to 20,000 GPH water lubricated vertical submersible pump with motor including column assembly upto 100 feet with heavy duty chain pulley and block as per direction of the Engineer-in-charge. 36 Complete re-winding of 400/440 volt AC 3 phase vertical submersible motor of different make after taking out of entire burnt copper wire and rewinding the motor with proper gauge of supper enamel insulated copper wire of approved quality , tapping , insulating refitting the same as before including carriage the motor from respective scheme and complete with trial run as per direction of the Engineer-in-charge.12.5 HP-22.5 HP 37 Labour charge for lowering & fifting fixing of 5,000 to 20,000 GPH water lubricated vertical submersible pump with motor including column assembly upto 100 feet with heavy duty chain pulley and block and making necessary electrical connection with main switch / starter with motor in/c trial run for 10 hrs in two spell complete as per direction of the Engineer-in-charge. 38 Labour charge for dismentalling and overhauling of 5,000 to 20,000 GPH water lubricated vertical submesible pump after taking out shaft etc. including necessary fittings of new & existing submersible materials as per direction of the Engineer-in-charge. 39 Supplying & fitting fixing of spare parts for submersible pump 5 HP to 25 HP of approved quality as per direction of Engineer-in-Charge.Impeller of brass make 40 Motor bush (Brass make) 41 Sand guard 42 Thrust bearing with plate 43 Pump bush (Brass make) 44 Safety clamp 45 Pump Shaft 46 Pump Stainless steel sleeve 47 Pump Coupling 48 Pump neck ring 49 Pump column nut 50 Impeller key 51 Providing & fitting fixing of pannel board of local teak wood for fitting & fixing of electrical items including 2 nos. MS angle post ( Size 50X50X6mm 2.80 Mtr. long) nuts& bolts etc. for errection of the same by 1 : 1.5 : 3 cement concreate casting (1feetX1feetX2feet) below the ground level and painting two or more coats of synthetic enamel paint on primer as per direction of Engineer-in-Charge.Size 1.80 X 1.20 X 0.025 mtr. 52 Dismentling of pannel board by disconnection of all electricalequipments & stacking of materials & return the same to Sub-Divisional store as per direction of the Engineer-in-charge. 53 Labour charge for reinstallation of all electrical equipments (dismentalled serviceable materials, if any additional / replacement of electrical eqiupments required will be paid separtely) on the pannel board including trial run for 10 hrs in two spell complete as per direction of the Engineer-in Charge. 54 Supplying & fitting fixing manually operated oil immerged starter of approved quality.30HP Osco/BCH Make 55 Supplying & filling of Transformer Oil in the oil tank of manually operated oil immerged starter of approved quality. 56 Repairing of OSCO starter including supplying & fixing of necessary spare parts as per direction of Engg.- In - Charge.Stand finger 57 Gola finger 58 CT Coil 59 Magnet Coil 60 Circuit board for Osco starter of Backelite make 61 Providing & fixing 200 Amps busbar of size 600X 450X100 mm with 4 nos. copper strip of size 450X40X4 mm of approved quality. 62 Providing and installation of Copper Strips of 200 Amps busbar by replacing the damaged one with necessary nuts and bolts etc. as per direction of Engg.- In - Charge. 63 Supplying & fitting fixing of PVC insulated Copper Wire with all electrical equipments including trial run etc. complete (ISI Marked) on the pannel board of approved quality.7/16 Copper Wire 64 1 sqmm Multistrand Wire 65 Supplying and fitting fixing of selector switch on the panel board of approved quality. 66 Supplying & fitting fixing kit cut for main & sub-main swich (Male & female) as per direction of the Engineer in Charge.63 Amps main switch 67 200 Amps main switch 68 Providing and fitting fixing steel sheet enclosed switch fuse unit (suitable for DIN fuses), triple pole with Neutral Link (TPN), 415/500 Volt, L & T / Havells / BCH make etc. complete as per specification and direction of the Engineerin-charge.ii. 63 amps 69 iv. 200 amps 70 Providing and fitting fixing of moving iron type, Range 0-500 V, 96 mm x 96 mm size AC Volt meter ( L & T / AE make)with selector switch as a electrical instrument of the pannel board as per specification and direction of the Engineer -incharge. 71 Supplying and fitting fixing AC Ammeter (Moving Iron) on the panel board of approved quality.SMI-144, Range 0-10A 72 Rewinding of Horizontal Motor suitable for centrifugal pumps by complete dismantling in/c providing & rewinding with Super enamelled copper conductor (as per IS : 13730 Part-3 ) conductor & 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.vi. 20 HP 73 vii. 25 - 30 HP 74 Providing and fitting fixing of brass fullway valve with handle in the GI pipe line including cutting, threading etc. complete as per CPWD specification and direction of the Engineer - in - charge.v. 40 mm dia 75 Providing and fixing G.I. pipes of medim class as per IS : 1239 with latest amendment complete with G.I. fittings and clamps, including cutting and making good the walls etc. complete as per CPWD specification and direction of the Engineer - in - charge.A. Internal work - Exposed on wall.v. 40 mm dia. nominal bore 76 Providing and fixing G.I. pipes medim class as per IS : 1239 with latest amendment complete with G.I. fittings including trenching and refilling, cutting and making good the walls etc. complete as per CPWD specification and direction of the Engineer - in - charge.A. External work.x. 125 mm dia. nominal bore 77 xi. 150 mm dia. nominal bore 78 Providing and fixing C.I. sluice valves ( with cap ) complete with bolts, nuts, rubber insertions etc. ( the tail pieces if required will be paid separately ) as per CPWD specification and direction of the Engineer - in - charge.v. 125 mm dia.A. PN - 1.6 79 vi. 150 mm dia.A. PN - 1.6 80 Providing and fixing G.I. Bend /elbow in the pipe line including testing of joints complete as per CPWD specification and direction of the Engineer - in - charge.x. 125 mm dia 81 xi. 150 mm dia 82 Providing & fitting fixing of MS flange ( 8 mm wall thickness) by welding with G.I. / MS pipe and placing position as per specification and the direction of the Engineer-in-charge.i. 150 mm dia 83 ii. 125 mm dia 84 Providing & fitting fixing Rubber flange washer 6 mm thick at site of work of approved quality.150 mm dia 85 125 mm dia 86 100 mm dia 87 80 mm dia 88 Providing and fitting fixing PVC suction hose pipes of wall thickness 6 mm. as per relevant IS specification and direction of Engineer-in-charge.iv. 150 mm dia 89 Providing and fitting fixing M.S. clamp for hose pipes with nuts & bolts complete as per relevant IS specification and direction of Engineer-in-charge.iv. 150 mm dia 90 Providing and fitting fixing MS Foot valve as per relevant IS specification and the direction of the Engineer-in-charge.iv. 150 mm dia

INR 1000 /-

INR 7.84 Lakhs /-