Operation and Maintenance of Raw Water pumping machineries and allied accessories at intake point of Mahyampur-Beldanga surface Water based water supply scheme under MEDB PHE Dte Dist.-Murshidabad

Operation & guarding of 4nos.Raw water pumping machineries with 2nos. Vacumn pumps, Control Panels , Valves, AVR, Main PDB & all Electrical/Mechanical accessories & ancillaries complete with switching ON/OFF of berge light,pathway light,area light for 24 hours a day & sweeping of the pump House(Berge),panel room,fixed bridge& approch bridge & iron structure complete along with its equipments on daily basis by engaging skilled, semi skilled, unskilled personnel including watch & word personnel.

Periodical inspection, 2 times in a month (5 days in each visit) by Electrical Supervisor having valid Supervisors’ Certificate of competency from Directorate of Electricity (Licensing Board) Govt. of W.B. under any other state Govt. of India. Each visit should be recorded in the Log Book ( with date and time) to be supplied by the Agency and kept in respective station. The Supervisor requires to have through/ in-depth inspection of all the electrical appliances to ascertain the healthy/fault free operational condition of each equipment i.e. pumps, motors, valves , gauges, lightings, hoisting arrangement, LT Panel Boards, Cables.AVR, Capacitors, alongwith in-house lighting system.

Upkeepment of healthy condition of all feeders cleaning of all contactors, terminal sockets, coil etc. ones in a month with the help of CRC-226 spray, grease , Lub oil etc. checking of all internal connection of all feeders panels , LT Panel, wiring of starters , external wiring of the Sub Station. All the illumination , fixtures including timers & contactors etc. by engaging electrician having valid and appropriate Licence ( Work mans permit) issued by Directorate of Electricity , Govt. of West Bengal or any other State Govt. of India or personnel having ITI (Electrician) Certificate and all the parameters to be recorded in the Log Book with Date & Signature.

Calibration of all meters Viz. ammeter ,voltmeter,Multifunction meter ,Kilowatt meter etc. ,test of all relays by the external agency carrying out such works and submission of the test report to Department in each case.