providing and installation of submersible pumping machineries and other electromechanical equipments for rejuvenation of electro-mechanical components of chatra pwss in the district of paschim medinipur under jjm programme. under jjm program under mm -supply and delivery and installation of single phasesubmersible pump motor set including supply delivery ofupvc column pipe & adopter, t / w cover, pressure gauge, & submersible cable with proper safety device arrangement 2 supply & delivery of 230 v mcc culn pdb. with minimum 2mm thickness and degree of protection ip-54, conforming to 13-8623 with suitable bus bar, digital voltmeter ammeter, contactog delay timer, mcb, valve actuator starter etc. with plc logic 3 supplyand delivery 10kva air cooling type voltage stabilizer, having unbalance ( 115 – 290 ) v input voltage, and 220 ( ±1% ) output voltage , auto / manual servo voltage stabilizer 4 supply, delivery and storage at site of automatically controlled diaphragm type chlorinator dosing pumps ) with flow rate 100lph and maximum pressure of 10kg / cm2 with all accessories includingsuitable prime mover, storage tank etc. 5 installation and commissioning of the above chlorinator as per deptt. norms. 6 rectification & renovation indoor / outdoor electrification as per direction