Routine, breakdown maintenance and assistance for operation of pumps and compressors of dust extraction, dust suppression, dry fog dust suppression and tunnel ventilation system of chp unit no 3

Routine collection, loading, transportation and unloading of mill rejects, coal (dry or wet), clearing of coal from feeder floor during calibration of mill, hfo unloading and miscellaneous works of unit 1,2 & 3 for a period of one year