bids are invited for panel and avr work supervisory servicing overhauling checking and testing of 1500 kw jyoti make alternator , servicing overhauling checking and testing of 15kw dc exciter jyoti make , servicing checking testing of static excitation system make power tech engineer , servicing checking testing of acb 3200a land t make , servicing checking and testing and calibration of protection relay for acb and control panel for 1500kw jyoti make alternator , servicing checking and testing of tripping circuit between protection relay and acb for healthiness , servicing checking and testing and calibration of jyoti make avr for 1500kw alternator , checking and testing of rotor shoe bolts by torque wrench , drop test of main rotor for 1500kw jyoti make alternator. total quantity : 11