Tender For corrigendum : service estimate towards calibration of chlorine gas leak detection systems at cw chlorination and at ptp (pre treatment plant) of ktpp stage-i
Tender For supply and fitting fixing of spares for gaseous chlorinationplant at aa-iif and associated sites near haj house at aa-ii in connection with haj operation 2026.
Tender For repairing and thorough overhauling of gaseous chlorinationplant at ohr-17 in aa-ii in connection with haj operation 2026 under ntkmd, phe dte.
Tender For modification of ejector pipeline and repairing of gaseous chlorinationplant at cvd-vii in aa-ii in connection with haj operation 2026 under ntkmd, phe dte.
Tender For corrigendum : repairing and modification of gaseous chlorination arrangement at water treatment plant (wtp) of sub surface water based piped water supply scheme at gangarampur western sector in the district of dakshin dinajpur under malda mechanical division p.h.e
Tender For operation an maintenance of low lift and high lift pumping machinery including blower and backwash pumping machinery, chlorination system and lighting arrangement at water treatment plant of dalmia open cast pit under salanpur piped water supply sche
Tender For operation, and guarding of pumping station and sub-station equipments of water treatment plant, intake (raw water) pumping station, sub-station and gaseous chlorinationplant of khatra, hirbandh, ranibandh surface water based piped water supply
Tender For designing, constructing, erection, testing and commissioning of 24 mld primary treatment with primary clarifier and tertiary treatment plant (ttp) with disc filters and chlorination, with three month trial run period ,operation and maintenance for a
Tender For corrigendum : operation and guarding of gaseous chlorinationplant at atmarampur under arsenic affected area surface based water supply project in south 24 pgs district under s.24pgs mechanical division phe dte.
Tender For designing, constructing, erection, testing and commissioning of 24 mld primary treatment with primary clarifier and tertiary treatment plant (ttp) with disc filters and chlorination, with three month trial run period ,operation and maintenance for a