Repairing, Rewinding of Burnt Submersible Motor at different DTW Schemes and providing different capacity pump motor set under the jurisdiction of DWS Sub-Division Barpathari during the year 2025-26 (Gr-II).

Repair and maintenance of 5 HP / 7.5 HP Motor suitable for 2500 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 in/c servicing of rotor & necessary trial run as per specification & direction of the Engg.-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 in/c 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 in/c servicing of rotor & necessary trial run as per specification and direction of the Engineer-in-charge.

Repair and maintenance of 20 / 22.5 HP Motor suitable for 10000 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 in/c servicing of rotor & necessary trial run as per specification & direction of the Engg.-in-charge.

Providing & fitting fixing of 2500GPH - 76 mtr head water lubricated submersible pump motor set of maximum 150 mm outer dia with maximum 10 (ten) stages coupled with required wet & non-over loading sub-mersible motor suitable for 340-440 volt 3 phase 50Hz A.C supplied star delta method for starting along with 35 meter x 1 x 2 x 3 x 2.5 sqmm jointless single length flat cable(continuous length) of suitable size fitted with submersible motor, suction case,stainer,coupling key, vertical non return valve cum discharge case in/c supplying of 10 nos suitable guard with clips & nuts and bolts ,02(two) pair MS Column clamps in/c installation of pump/motor upto the depth of 100ft by GI Pipe(conforming to IS:1239 medium class) for column assembly (Excluding the cost of GI Pipes) as per direction of the Engineering -in-Charge conforming to the terms & conditions of the contract (each pump with motor shall consists of stainless steel closed type impeller, I bowl,CI discharge casing,pump shaft(stainless Steel),bush bronze,shaft sleeve(bronze/chromium),sand guard wideing,motor stator,counter thurst plate, thrust bearing segment etc conforming to relevant BIS codes.

Providing & fitting fixing of 5000GPH-76 mtr head water lubricated submersible pump motor set of maximum 150 mm outer dia with maximum 10 (ten) stages coupled with required wet & non-over loading sub-mersible motor suitable for 340-440 volt 3 phase 50Hz A.C supplied star delta method for starting along with 35 meter x 1 x 2 x 3 x 4 sqmm jointless double length flat cable(continuous length) of suitable size fitted with submersible motor, suction case,stainer,coupling key, vertical non return valve cum discharge case in/c supplying of 10 nos suitable guard with clips & nuts and bolts ,02(two) pair MS Column clamps in/c installation of pump/motor upto the depth of 100ft by GI Pipe(conforming to IS:1239 medium class) for column assembly (Excluding the cost of GI Pipes) as per direction of the Engineering -in-Charge conforming to the terms & conditions of the contract (each pump with motor shall consists of stainless steel closed type impeller, I bowl,CI discharge casing,pump shaft(stainless Steel),bush bronze,shaft sleeve(bronze/chromium),sand guard wideing,motor stator,counter thurst plate,thrust bearing segment etc conforming to relevant BIS codes.

Providing & fitting fixing of 7500GPH - 76 mtr head water lubricated submersible pump motor set of maximum 150 mm outer dia with maximum 10 (ten) stages coupled with required wet & non-over loading sub-mersible motor suitable for 340-440 volt 3 phase 50Hz A.C supplied star delta method for starting along with 35 meter x 1 x 2 x 3 x 6 sqmm jointless double length flat cable(continuous length) of suitable size fitted with submersible motor, suction case,stainer,coupling key, vertical non return valve cum discharge case in/c supplying of 10 nos suitable guard with clips & nuts and bolts ,02(two) pair MS Column clamps in/c installation of pump/motor upto the depth of 100ft by GI Pipe(conforming to IS:1239 medium class) for column assembly (Excluding the cost of GI Pipes) as per direction of the Engineering -in-Charge conforming to the terms & conditions of the contract (each pump with motor shall consists of stainless steel closed type impeller, I bowl,CI discharge casing,pump shaft(stainless Steel),bush bronze,shaft sleeve(bronze/chromium),sand guard wideing,motor stator,counter thurst plate,thrust bearing segment etc conforming to relevant BIS codes.

Providing & fitting fixing of 10000 GPH - 76 mtr head water lubricated submersible pump motor set of maximum 200 mm outer dia with maximum 10 (ten) stages coupled with required wet & non-over loading sub-mersible motor suitable for 340-440 volt 3 phase 50Hz A.C supplied star delta method for starting along with 35 meter x 1 x 2 x 3 x 10 sqmm jointless double length flat cable(continuous length) of suitable size fitted with submersible motor, suction case,stainer,coupling key, vertical non return valve cum discharge case in/c supplying of 10 nos suitable guard with clips & nuts and bolts ,02(two) pair MS Column clamps in/c installation of pump/motor upto the depth of 100ft by GI Pipe(conforming to IS:1239 medium class) for column assembly (Excluding the cost of GI Pipes) as per direction of the Engineering -in-Charge conforming to the terms & conditions of the contract (each pump with motor shall consists of stainless steel closed type impeller, I bowl,CI discharge casing,pump shaft(stainless Steel),bush bronze,shaft sleeve(bronze/chromium),sand guard wideing,motor stator,counter thurst plate,thrust bearing segment etc conforming to relevant BIS codes.

i) 2.50 sqmm

i) 4.00 Sqmm

iii) 6.00 Sqmm

iv) 10.00 Sqmm

Please Enable Macros to View BoQ information