Engaging Big Suction Cum Jetting Sewer Cleaning Machine Having Hydraulically Operated Silt Grabber For Attending Sewer Cleaning And Desilting Works On Hire Basis For A Period Of One Year Under Hafeezpet Section Under Sub Div-Ii, O And M Division Xvii. (Reservation Earmarked For Schedule Caste As Per G.O.Ms. No: 59, Dtd: 21.05.2018).