SITC-of- 4.5-pump- at- WSS-dalband-Nishat

Amount

Design ,Providing, installation testing & commissioning of 4.5 Cusec pumping unit along with horizontal squirrel cage 270 H.P. Motor for Steel Barge Lift Station at WSS Dalbund Nishat.as per the following specification. Technical Specification of Pump Discharge :- (450m3/hr) Full load Speed :-1475 rpm Dynamic Head :-96 mtr Efficiency not less than 75% at duty point Size :-150mmx200mm Fluid to be handled :-Raw water No. of Stages :- Single Duty :- Continuous Material Of Construction:- Casing:-Cast Iron Impeller:- LTB 2 Bronze Shaft:- Carbon Steel/SS410 Neck Ring :- LTB5 Bronze. Glands :-Gun Metal/Bronze Shaft Sleeve:-SS 410 Make :- Mather & Platt/WPIL/Kirloskar Technical Specification of Motor No of Phase:- 3 Capacity /Output:- 200/270 KW/HP Current:-300 Amp + 5% Standard Voltage:-380 +_10% V Rated speed:-1475 rpm (approximately) Efficiency:- Not less than90% Frequency:-50Hz +_ 3% Connection Type:-Star Delta No of Poles:-4 Insulation of the stator Winding :_ Class ‘F’ Degree of Protection:-IP55 as standard Cooling System:--Self Air cooled Maximum Ambient temperature:-50o C Rating Duty:-Continuous/ S I Performance:-As per IS 325 and IS 12615 Mounting:- Foot mounting Enclosure:-TEFC Vibration Severity Level:-Level N Shaft Extension:-Balance Type, Half-Key Balancing Rating Plates:-Fixed on Motor Connection Box :- Fixed on side of motor Make :-Kirloskar /ABB Material of Construction Stator :- Rugged Cast Iron Rotor Pressure die Cast Aluminum Shaft:-C 45 Carbon Steel Winding :-1005 Copper The firm has to provide MOC at the time of supply of item. Note:-The job includes all allied fittings and modification of the suction and delivery sides or any other modification if required as per site requirement for the smooth testing and commissioning of the pumping equipment. The job also includes all handling charges including transportation charges up to site of work. The tools and tackles required for the installation and testing of the pumping equipment are to be arranged by the firm.

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