Tender For a/r & m/o residential & non-residential building including bhasha bhawan at national library, alipore, kolkata during 2025-26. sh:- day to day operation and maintenance of 3 nos iron removal filtration plants, 1 no watersofteningplant, sweeping and cleaning of campus, watch and ward service etc. in the entire campus of national library.
Tender For day to day operation and maintenance of iron removal filtration plant capacity of watersofteningplant 35 cum/hr. with accessories and valve operation for water supply for residential & non residential building for aiih & ph, salt lake, kolkata during 2025-2026. sh: maintenance of iron removal filtration plant & watersofteningplant.
Tender For annual repair & maintenance of dr.shyama prasad mukherjee swimming pool complex, new delhi during 2025-26 (sh:- runnning and operation of water treatment plant (filtration plant) for three swimming pools (racing pool, diving pool & warmup pool) and running and operation of watersofteningplant in electrical sub-station building located at dr.spmspc, new delhi)subwork/packages:(sh:- running and operation of water treatment plant (filtration plant) for three swimming pools (racing pool, diving pool & warmup pool) and running and operation of watersofteningplant in electrical sub-station building located at dr.spmspc, new delhi)