Supply and delivery of 2 Nos of Tracked Excavator of 80HP and above capacity BS-IV Model with a bucket capacity of 0.65 Cum and above for sanitation purpose (i.e., Lifting of garbage and construction & demolition waste, Main stream drain cleaning etc.,) to Vijayawada Municipal Corporation (15th Finance Commission Grant towards Improvement of Ambient Air Quality for the year 2020-21 ( 2nd instalment) (3rd call)