Restoration/Repairing of different MI scheme under Hrishyamukh R.D Block and Belonia Municipal Council area during the year 2025-26

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

VII) 25-30 HP

Supplying & fitting fixing of spare parts for 20/25 HP Horizontal motor. i) Motor Fan

ii) Terminal Plate

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.

Repair and maintenance of 10 HP / 12.5 HP Motor suitable for 5000 GPH capacity 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.

Repair and maintenance of 15 HP / 17.5 HP Motor suitable for 7500 GPH capacity 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.

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.

Supplying and fitting fixing of rubber flange washer 6mm thick at site of work of approved quality. a) 125mm Dia

b) 110 mm Dia

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

Motor Bush (Brass make)

Sand Guard

Thrust Bearing with Plate

Pump Bush (Brass Make)

Safety Clamp

Pump Shaft

Pump Stainless steel Sleeve

Pump Coupling

Pump Neck Ring

Pump Column Nut

Impeller Key

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 Engg-In-Charge. Iv) 10sqm

Labour charge for dismentalling and overhauling of 10000 to 20000 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.

Dismentalling of motor for vernishing, heating etc. complete in/c reinstallation 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 Engineer-in-charge.

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. a) 7/16 Copper Wire

Providing and fitting fixing of Fully Automatic Star Delta type Motor starter ( 3 ph. 50 Hz, 415V, in Steel Sheet Enclosures with Contractors and Timer etc. complete suitable for submersible Pump L & T, BCH, ABB make as per specification and direction of the Engineer-in-charge i) 25 HP/18.5 kw Relay range within 13-21 + 10%

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