Chargeable to Stock / Procurement of different capacity Submersible Pump and Motor Sets for existing DTW Schemes in Tripura under SPA / SCA during the year 2014-15 (Gr. II)

Supplying of 10,000 GPH x 76 mtr. head water lubricated submersible pump of maximum 200 mm outer dia. with maximum 10(Ten) stages coupled with required wet and non-over loading submersible motor suitable for 340-440 volts, 3 phase, 50 Hz, A.C. supply and star delta method of starting along with 35 mtr. x 2 x 3 x 10 sq.mm joint less PVC 3(three) core double length flat cable (continuous length) of suitable size fitted with submersible motor, suction case, strainer, coupling key, vertical non-return valve cum discharge case including supplying of 10 nos. suitable cable guard with clips and nuts & bolts, 2(two) pair M.S. column clamps as per direction of Engineer-in-Charge conforming to terms & conditions of the contract. (each pump with motor shall consist of stainless steel closed type impeller, C.I. bowl, C.I. discharge case, pump shaft (stainless steel), bush (bronze), shaft sleeve (bronze / chromium), sand guard, winding, rotor, stator, counter thrust plate , thrust plate, thrust bearing segment etc. conforming to relevant BIS codes).

Supplying of 7500 GPH x 76 mtr. head water lubricated submersible pump of maximum 150 mm outer dia. with maximum 8 (Eight) stages coupled with required wet and non-over loading submersible motor suitable for 340-440 volts, 3 phase, 50 Hz, A.C. supply and star delta method of starting along with 35 mtr. x 2 x 3 x 10 sq.mm joint less PVC 3(three) core double length flat cable (continuous length) of suitable size fitted with submersible motor, suction case, strainer, coupling key, vertical non-return valve cum discharge case including supplying of 10 nos. suitable cable guard with clips and nuts & bolts, 2(two) pair M.S. column clamps as per direction of Engineer-in-Charge conforming to terms & conditions of the contract (each pump with motor shall consist of stainless steel closed type impeller, C.I. bowl, C.I. discharge case, pump shaft (stainless steel), bush(bronze), shaft sleeve (bronze / chromium), sand guard, winding, rotor, stator, counter thrust plate , thrust plate, thrust bearing segment etc. conforming to relevant BIS codes).

Supplying of 5000 GPH x 76 mtr. head water lubricated submersible pump of maximum 150 mm outer dia. with maximum 10(ten) stages coupled with required wet and non-over loading submersible motor suitable for 340-440 volts, 3 phase, 50 Hz, A.C. supply and star delta method of starting along with 35 mtr. x 2 x 3 x 4 sq.mm joint less PVC 3(three) core double length flat cable (continuous length) of suitable size fitted with submersible motor, suction case, strainer, coupling key, vertical non-return valve cum discharge case including supplying of 10 nos. suitable cable guard with clips and nuts & bolts, 2(two) pair M.S. column clamps as per direction of Engineer-in-Charge conforming to terms & conditions of the contract (each pump with motor shall consist of stainless steel closed type impeller, C.I. bowl, C.I. discharge case, pump shaft (stainless steel), bush (bronze), shaft sleeve (bronze / chromium), sand guard, winding, rotor, stator, counter thrust plate , thrust plate, thrust bearing segment etc. conforming to relevant BIS codes).

Supplying of 2,500 GPH x 76 mtr. head water lubricated submersible pump of maximum 150 mm outer dia. with maximum 10(ten) stages coupled with required wet and non-over loading submersible motor suitable for 340-440 volts, 3 phase, 50 Hz, A.C. supply and DOL method of starting along with 35 mtr. x 1 x 3 x 2.5 sq.mm joint less PVC 3(three) core single length flat cable (continuous length) of suitable size fitted with submersible motor, suction case, strainer, coupling key, vertical non-return valve cum discharge case including supplying of 10 nos. suitable cable guard with clips and nuts & bolts, 2(two) pair M.S. column clamps as per direction of Engineer-in-Charge conforming to terms & conditions of the contract (each pump with motor shall consist of stainless steel closed type impeller, C.I. bowl, C.I. discharge case, pump shaft (stainless steel), bush (bronze), shaft sleeve (bronze / chromium), sand guard, winding, rotor, stator, counter thrust plate , thrust plate, thrust bearing segment etc. conforming to relevant BIS codes).