Tender For providing of operation and maintenance of water supply systems - periodic cleaning and disinfection of overhead & undergroundwaterstoragetanks
Tender For annual contract for de-silting/cleaning, disinfecting of pvc/r.c.c overhead & undergroundwaterstoragetanks and sewer lines, grease chambers, gully traps, manholes & inspection chambers at gujarat bhawan, new delhi during 2026-27