Refurbishment of 27 mgd raw water conduit from osmansagar to asifnagar filter beds to arrest leakages and frequent breakdowns and thereby reduce ufw/nrw under osmansagar section, sd-ii, trans.div.i, himayathsagar.

Attending heavy leakages through raw water conduit running from osmansagar reservoir to asifnagar filter beds using mc inject 2700l / equivalent chemical including packers, ths, quick setting cement and labour etc complete under osmansagar section, sd-ii, om div.no.xvii, himayathsagar.

Engaging labour for cleaning vegetation on both sides of raw water conduit, engaging hydraulic excavator for removal of soil on the sides of conduit for identification of leakages, engaging of 30 kva generator and providing cement mortor for filling the crs gaps on both sides of conduit etc complete from osmansagar fore bay to asif nagar filter beds, under osmansagar section, sd-ii, transmission division i, himayathsagar.

Annual maintenance of osmansagar dam, osmansagar reservoir, raw water conduit running from osmansagar to asifnagar filter beds, shaikpet high level reservoir, khanapur reservoir, 900mm dia rcc pipeline, 1200mm dia/1000mm psc pipeline running from khanapur to bhojagutta for the period of two years under osmansagar section, sub division no.ii, transmission division no.i, himayathsagar

Manning, operation and maintenance of 27 mgd capacity asifnagar filter beds and maintenance of raw water conduit channel from osmansagar to asifnagar filter beds for the period of two years under af beds section, sd-ii, transmission division no.i, himayathsagar

Supply, delivery and mixing of activated carbon powder and mixing of calcium hydroxide powder to the raw water at himayathsagar forebay, under himayathsagar section,sd-i, transmission division no.i. (ii) supply, delivery and mixing of activated carbon powder and mixing of pac to the raw water conduit from osmansagar reservoir, under asifnagar filter beds section, sd-ii, transmission division no.i, himayatahsagar in (2) slices

Manufacture, supply, delivery, erection, testing and commissioning of 800mm dia bf valve on the 1000mm pipeline running from bojagutta to asifnagar filter beds to draw the krishna water to asifnagar balancing tank under osmansagar section, sd-ii, transmission division i, himayathsagar.

Renovation to the chemical building by plastering of walls, laying of floor and attending repairs to alum tanks along with painting to the internal walls under asifnagar filter beds section, sd-ii, transmission division i, himayathsagar.

Renovation to the chemical building by plastering of walls, laying of floor and attending repairs to alum tanks along with painting to the internal walls under asifnagar filter beds section, sd-ii, transmission division i, himayathsagar.

Cleaning of 5.45 ml glsr through t clean process by using latest german state of art technology with high pressure rotary jet cleaning and usage of the most effective anti-bacterial agents at shaikpet high level reservoir premises under osmansagar section, sd-ii, transmission division i, himayathsagar.