Maintenance of filter beds and allied jobs at old colony for two years period yellandu area. (invited under earmarked works sccl registered contractors are eligible to participate)

Supply, delivery and laying of filter sand media, grit and pebbles including removing of old media grit ac pipes, plastering to internal walls, epoxy painting to the internal surfaces of the filter beds, relaying of new sand media, grit and pebbles with replacement of damaged top/bottom and side ms channels with new ms channels, replacement of lateral ac/cpvc etc., for filter beds nos 1,2,3,4,5 and 9 plastering and water proofing to roof top of wtp building at phase-i, wtp rajampet under sub-division no.i, kalabgoor, transmission division no.ii, patancheru

Laying of 150mm dia di water supply line in place of old 100mm dia rcc line to avoid frequent polluted water supply from h.no.16-11-741/c/54 to 16-11-741/42 to 16-11-741/c/a44 to 16-11-477/33, sbh colony under moosarambagh section, sd-i of operations and maintenance divn.no.ii.

(a)annual maintenance contract, shifting and installation of (04 nos.) r.o water purifier, capacity- 80 ltrs. for providing of pure drinking water at different locations under kathara colliery for the period of two (2) years. (b) electrical repairing

Laying of 150mm and 100mm dia di water supply from h.no.16-11-404/124 to 16-11-405/106 and 16-11-405/80 and 16-11-405/88 to 16-11-405/92, 16-11-405/63 to 16-11-405/20 and 16-11-544/d/246, 16-11-405/11 to 16-11-405/15 shalivahana nagar under moosarambagh section, sd-i, o and m dn-ii

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.

Sw - wheel valve operation and maintenance of water supply pipeline network as an when required under madhupur section under water supply sd-ii for 01 year from april 2025 to march 2026

Non comprehensive maintenance contract for operation and maintenance of electrical installations at esd-i, iii and 33kv muss and acs and water coolers for a period of two years

Sp.120 nctps ii es circle em i division sd iv routine maintenance works on unit i and ii turbine auxiliary motors and unit batteries and battery chargers from the date of commencement of work for the period up to 31 march 2026 from the date of t

Jjm-kulakkada - phase ii - design, construction, commissioning and maintenance for a period of two years from the date of commissioning 3mld water treatment plant in the compound of existing water treatment plant at kulakkada using plate settler