Operation and maintenance of distribution system including rising main and fhtc for achintyanagar (zone-i, ii) piped water supply scheme of pathar pratima block under kakdwip sub-division of alipore division, phe dte. (for 365 days)

Operation and maintenance of argoal its adjoining mouzas water supply scheme within patashpur ii block under contai sub division of tamluk division, phe dte. purba medinipur. for one year

Comprehensive prive and corrective maintenance and operation contract of different type ac machines installed at different places at the vivekananda yuba bharati krirangan salt lake kolkata 106 for 01 (one) year

Day to day operation and maintenance of entire electrical installation including sub-station and compound lighting at purta bhawan, salt lake, kolkata for 01 one year

Day to day operation and maintenance of entire electrical installation including sub-station and compound lighting at the roopkala kendra, sector-v, salt lake, kolkata for 01 one year

Maintenance and repairing of pipeline, starter, repairing of submersible pump motor etc. of existing sbdtw schemes at different locations under hrishyamukh rd block area within the jurisdiction of dws sub-division belonia during the year 2026-27

Amc of entire ei inside and outside and comprehensive prive and corrective maintenance contract of different type ac machines at office building of legal metrology kankurgachi p-326 cit scheme no-vi kolkata-54 for 01 (one) year

Providing and laying of re-circulation network for treated waste water (zone-i/ii/iii for sector-1 to 8 in 1st phase scheme) and thereafter dlp and operation and maintenance of 5 years at imt manesar - cm budget announcement

Engagement of security guards for operation and maintenance of different water supply scheme in buita store, budge-budge - i and alipore division office under diamond harbour sub-division of alipore division, phe dte. (for 1 (one) year)

Engagement of valve operator for operation and maintenance of different water supply scheme in mograhat block under diamond harbour sub-division of alipore division, phe dte. (for 1 (one) year from the date of issuance of work order)