Design, engineering, supply, installation, commissioning, own, operation and maintenance for a period of 40 years of 4x250 kw surface hydrokinetic power plant at tail race channel of kotla hydro power station, bbmb under resco mode

Annual contract for house keeping and sanitary cleaning mpa hospital at headland for a period of two years - (2025-2026 and 2026-2027)

Tnpdcl head quarters complex maintenance and up keeping of all office floors and open areas in tantransco building inside tneb head quarters complex premises for a period of two years (2025-27) from the date of commencement.

Day to day repair maintenance works of lingaraj gm office and regional store and dav school under lingaraj area. (for a period of two years)

Cutting and cleaning of wild&amp#x0d bushes, wild grass etc. complete for the period of two years, group a and group b premises of rtmnu

Maintenance of kasipet-1a incline filter beds for a period of two years i.e., for the year 2025-26 and 2026-27 at mandamarri area, mancherial district, ts.(invited under earmarked work contractors belongs to sc community only are eligible)

Annual maintenance estimate of supply and delivery of lead washers for fixing of liquid chlorine cylinders at various wtps, mbrs and service reservoirs of hmwssb, ammonia solution for identifying of chlorine gas leakages, chlorine tablets, essential material and safety equipments for the use of central chlorination cell, a.f beds, sub-division no.i for a period of two (2) years under qat wing, hmwssb

De-silting and cleaning of approach channel from river brahmani to intake well of iwss, lingaraj area (for a period of two years).

Procurement and supply of certain equipment to various districts in telangana state under rate contract for a period of 2 years

Construction of bench mark pillars, installation of surface prisms and measuring levels of all instruments installed at upper and lower dam sites of ppsp for a period of two (02) years&amp#x0d &amp#x0d