LIS Brakpora-Providing and fitting of 3.5 Cusec,147 M Head Pumping unit.

Design, Manufacture, Supply, Installation, Testing & Commissioning of 3.5Cusec Capacity, 147 Mtr Dynamic Head, Horizontal Pump for Lift Irrigation Scheme Brakpora Technical Specifications A: PUMP SPECIFICATION: S.No PARTICULARS REQUIREMENT 01. Make WILO/Kirloskar/Flow More/ KSB/ Sintech/ Equivalent 02. Model To be quoted 03. Type Horizontal Centrifugal Split Casing 04. Discharge 3.5 Cusec 05. Total Dynamic Head 147Meters 06. Pump power input at duty point To be quoted 07. NPSHA at site 4.5 Mtr 08. NPSHR at duty point To be quoted 09. Sealing Arrangement Gland packed/mechanical seal 10. Pump efficiency at duty point Not less than 70% 11. Speed (Rpm) Not more than 1500RPM 12 Direction of Rotation Anti clock-wise when viewed from driving end 12. Diameter of Suction To be quoted 13. Diameter of Delivery To be quoted 14. Material of Impeller Stainless Steel ASTM- 351/CF-8M 15. Material of Pump Shaft S S-410 16. Material of Shaft Sleeves Stainless Steel ASTM-351/CF-8M/SS-410 17. Material of Wearing Ring Stainless SteelASTM-351/CF-8M 18. Material of pump casing Close fine-grained cast iron confirming to IS 210 GR260 19. Material of pump Gland CI/Bronze 20. Material of Base plate Mild Steel 21. Base Frame Mild Steel 22. Liquid to be handled River Water for Irrigation facility. Motor rating The Pump shall have be installed on existing Base Frame. The Pump shall have to be coupled with 335HP 3 deptt motor and shall have to be got inspected by Third Party Inspection agency namely CEILS/Rites etc and the Inspection certificate of the same shall be provided at the time of Supply of equipment. It also includes fitting of pump with existed suction delivery system with necessary modifications/alteration to suction and delivery system if necessary. The cost reflected above is inclusive of all Taxes and duties including Third Party Inspection Charges.

Supply, installation, testing and commissioning of C.I foot valve along with strainer of following specification: Nominal dia ---------250 mm Standard-------------IS-4038 Body Material --------------------Cast iron Make: IVC/KIRLOSKAR. The job includes providing, fitting of nuts, bolts, RI cloth, washers and other consumables required for carrying out the job. Note: Test Certificate is to be provided.

Providing of transformer oil / Type II inhibited oil conforming to IS 335 (Preferred make: Power oil/ Indian Oil Servo/ HPCL) for topping of 500KVA Voltage Stablizer(03No.) and 300HP AT Starter(03 No.)

Providing, Fitting, Installation, Testing and Commissioning of Priming Sewage submersible pump of 01 HP capacity of Kirloskar/Crompton/KSB/Mather Platt/ make for Priming purpose of installed Pumping unit with following specifications: Type ------ Sewage submersible Head ------ 10 Mtrs. Phase ------ 1 Phase Discharge -- 250 Litres /Min (Approx) Power ------ 01 HP/0.75 KW Speed ------ 2800 RPM (synchronous) Voltage ------220 +/-10% V The Priming pump shall be suitable for operation under submerged conditions and shall be suitable for wide water level fluctuations taking place in suction side. The priming pump shall be water immersed and fitted with good quality oil seal and an automatic water level float for tripping purpose during low water level. The Job shall include providing /fitting of all the Rubber Pipes 50 mm NB C-class (Approx. =20 Rft.) as per the out let of the priming pump and fittings like ball valves, Nipples, flanges/sockets, Tees, Elbows/Bends, & other allied fittings as required for installation of the Priming Unit.. The job also includes providing of suitable capacity compact Starter/ Controller along with 6 Sqmm Submersible cable of 10 Mtrs length approx. Note: Any extra minor work required for execution of the job shall be in the scope of Contractor for which no extra cost shall be paid by the Department. Note: Manufacturers Test certificate to be provided

Providing and fitting of AC coil to 500Amp capacity contactor of Starter unit 3