laying of 110 mm dia hdpe pipeline from dno:101/4-25 to 101/4-86, dno:101/4-17 to 101/4-91, dno:101/4-71 to 101/4-76, dno:101/4-56 to 101/4-72, dno:101/4-7 to 101/4-101-b-34, dno:101/4-2 to 101/4-105, dno:101/4-110-a, dno:100/3-20-g at munagalapadu, ward