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 water softening plant, 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 water softening plant 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 & water softening plant.
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 water softening plant 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 water softening plant in electrical sub-station building located at dr.spmspc, new delhi)
Tender For construction, installation, testing and commissioning water treatment softening plant wt s p of 20 kl per hour capacity and replacement of the water supply line of vikas sadan.