Tender For day to day maintenance of water supply network by tracing source of contamination, provide & fixing of sluive valve, repair of leakages etc. in ward 40 (nithari) under ee(d)071 kirari
Tender For repair and maintenance of water supply system by removal of water contamination and repairing of water leakages in budh vihar ph-i of ward no. 25 in ac-06 rithala under ee(d)-032/se(c)-3.
Tender For repair and maintenance of water supply system by removal of water contamination and repairing of water leakages in budh vihar ph-ii of ward no. 23 in ac-06 rithala under ee(d)-032/se(c)-3
Tender For repair and maintenance of water supply system by removal of water contamination and repairing of water leakages in ward no. 24 in ac-06 rithala under ee(d)-032/se(c)-3.
Tender For repair and maintenance of water supply network by attending day to day basis water leakage complaints and other relative works in ward no 28 shahbad dairy ac-07 bawana under se(m)-3.
Tender For operation and maintenance water supply schemes 2025 26 wss to tripunithura m and adjoining panchayath pipeline work annual maintenance contract of wss to tripunithura thiruvankulam zone periodical repair works and valve operating duty to water supply system to thiruvankulam zone in tri