Public Health Engineering Department Tender

Revival of existing bore wells by Providing, lowering, installation, testing & commissioning of Submersible pumping units to be installed in the bore wells inside the M.G. Shalimar garden as per the following specification. Pump Discharge :- 150 LPM Normal Speed : 2900 rpm Head range :-85 - 130 mtr Efficiency not less than 60% Fluid to be handled :-Ground water Duty :- Continuous Material Of Construction:- Casing:-Cast Iron / SS Impeller:- SS Shaft:- Stainless Steel Make :- KSB/ CRI/Kirloskar Technical Specification of Motor No of Phase:- 3 Capacity 5HP or compatible with the pump Specification Standard Voltage:-380 +_10% V Rated speed:-2900 rpm (approx.) Efficiency:- Not less than 70% Frequency:-50Hz +_ 3% Connection Type:-Star Delta No of Poles:-2 Material of Construction Stator :- Cast Iron / SS Rotor: - Copper +Electrical Steel Shaft:- SS Winding:- Submersible Copper Wire The firm has to provide MOC at the time of supply of item. Note:- The jobs include Providing of multi-stranded steel wire (5mm diameter) for tying the pumping unit up-to the top of Casing. The job includes making proper arrangement for tying the wire at the top of the well casing. All allied fittings and modification of the delivery line, if required, 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.

Repairs to the panel board by way of providing, installation Testing and commissioning of 3 phase, 400V (+10%), DOL starter (MU-G10) having Relay range of 13-20 Amp with single phase and overload protections.

Providing and fitting of 3 core, 6 Sq mm copper multi-stranded flexible Submersible cable