Maintenance and Improvements of 110mm dia HDPE pipe lines from a)D.no 3-12-6 to 3-12-2/2 at Padasana Ganti vari Street, b)D.no 3-9-6/1 to 3-8-4 at Kattevarapu vari Street, c)D.no 3-6-4 to 3-6-2 at Maha Lakshmi Vari Street, d)D.no 3-14-6 to 3-2-21 at Addepalli Bramaih Street, e)D.no 3-1-7 to 3-1-1 at Munipalli Thirupathamma Street, f)D.no 4-24-17 to 4-30-3 at SBI Bank Beside Gaddipati vari street, and g)D.no 4-30-5 to 4-25-10/A at Alla vari street in 38th ward of Tenali Municipality under 14th F.C Basic Grant 2019-2020