Supply installation, testing, and commissioning of 10 cusec 15 Meter head Horizontal pumping unit along with suction and delivery pipelines, and allied works at LIS Allochibagh

Manufacture, Supply, Installation, Testing & Commissioning of 10 Cusec capacity, 15 Mtr. dynamic head Horizontal End Suction Centrifugal Pumping Unit as per the following specifications: A) PUMP SPECIFICATIONS: 1. Model: To be quoted 2. Make: Kirloskar/ WILO Mather & Platt/ WPIL / KSB/ Sintech/ As per EOI 3. Type: Horizontal End Suction Centrifugal 4. Discharge: 10 Cusec 5. Dynamic head: 15 Mtr. 6. NPSHa: 3.5 Mtr. 7. NPSHr: To be quoted 8. Pump input at duty point: To be quoted 9. Sealing arrangement: Gland packed 10. Pump efficiency at duty point (without negative tolerance): Not less than 75% 11. Speed: 1000 RPM or less 12. Diameter of suction: to be quoted 13. Diameter of delivery: to be quoted 14. Material of Impeller: Bronze LTB II IS: 318 / CF8M 15. Material of Shaft: SS 410 16. Material of shaft sleeves: SS 410 17. Material of wearing rings: Bronze LTB II IS: 318 / CF8M 18. Material of pump casing: CI FG 260 IS: 210 / Cast Steel WCB 19. Material of Base frame: MS 20. Coupling, Coupling guard, Foundation bolts etc.: As per relevant IS B) MOTOR SPECIFICATIONS: 1. Rating: not less than 75 HP at maximum discharge 2. Make: KEC/ABB/Siemens/CGL/GEC 3. Type: Horizontal foot mounted squirrel cage induction motor 4. Speed: 1000 RPM or less (Sync) 5. Enclosure: TEFC 6. Voltage: 415+ 10% V, 3-Phase AC 7. Frequency: 50+ 3% Hz 8. Type of Duty: S1 9. Class of insulation: F 10. Efficiency: not less than 90%; Efficiency class: IE2 or higher C)The pumping unit is to be fitted to the existing 300 mm x 300 mm (Suction x Delivery) lines. The job includes necessary preparation of foundation block and modifications to the existing suction & delivery pipings as per site requirement. The job also shall include providing and fitting of additional pipe (6 Mtrs approx.) length/ flanges (compatible with the existing line) required for fitment of the new pumping unit. The job also includes connecting the pumping unit to the existing priming pumping system manifold. The job also includes: Providing of Ring Spanner Set of Size (12/13 to 30/32) (01 complete set), Cutting Pliers, 8 inch: (01 No), Screw Driver 8 inch (01 No).