dhani sundroj , dhani santo , rajpura istmurar , shahbajpur istmurar annual mtc.works for water supply scheme group of 4 no. of habitations distt rewari for year 2025-26. `maintenance of water supply scheme dhani sundroj group and district rewari. including boosting station and tube wells at dhani sundroj, dhani santo, rajpura istmurar, shahbajpur istmurar, installation pumping machinery, electric installation, lights , chlorination system and all other installation including existing distribution system, repair of various size, of sluice valve and nrv, air valve, vent pipe, rising main and de-silting of clear water tank for 12 months from the date of commencement excluding repair of civil structures and disinfectant.