OPERATION & MAINTENANCE OF HEAVY MACHINERIES (HYDRAULIC EXCAVATOR) COURSE CODE: AMEC032COURSE NAME: OPERATION & MAINTENANCE OF HEAVY MACHINERIES (HYDRAULIC EXCAVATOR)COURSE DURATION: THREE MONTHSSNoSubject CodeSubject1AMEC032-01THEORY2AMEC032-02PRACTICAL – I3AMEC032-03PRACTICAL – II