Maintenance work of communication /Equipment systems, Maintenance work of software, Hiring of IT and communication infrastructure, Laying of telephone / Optic Fiber Cable / LAN cable, Civil construction works, Horticulture/ Floriculture works, Misc Civil works/ Civil Maintenance work, Dewatering works, House keeping works related to plant and Township, Maintenance work of IT Hard ware, Pest control works in plant and township, Mechanical Maintenance Jobs in coal handling plants, Maintenance work of Electrical equipments like HT/ LT motor overhauling, HT/LT motor rewinding, Over hauling HT/ LT switch gear maintenance etc, Maintenance work of HT/ LT cabling, lighting system, EOT cranes, Hoists and lifts, battery systems including chargers, Maintenance work of C and I equipments like pneumatic actuators - Control vales and power cylinders - positioners, solenoid valves, limit switches etc, Maintenance work of C and I equipments like motorized actuators of various makes and sizes etc, Annual Maintenance Contract for Boiler Maintenance, Maintenance of Air Conditioning System/ Air Conditions/ Water Coolers/ Desert coolers In plant and Township, Maintenance of C and I Equipments like field instruments for pressure, temperature, flow level measurements etc limit switches, solenoid valves, flame scanners, igniters, flue gas analyzers, SWAS analyzers, DCS and PLC panel maintenance etc, Maintenance work of Electrical equipments like Maintenance of Transformers, Maintenance 33/11 KV over head lines etc, Maintenance work of Electrical equipments like 400/ 132KV switch yard, EHV Breakers /Isolators etc, Annual Maintenance Contract of Mechanical Maintenance of Water management Department, Belt Jointing and/ or belt repair jobs in bulk materials handling plants.