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 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 chlorination plant 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 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 annual contract for operation & maintenance of 150 kg/hr. cap. chlorination plant for ndct ponds and 10 kg / hr. cap. chlorination plant for potable water along with chemical treatment of ndct cooling water system of unit # 8 & 9 at 2 x 500 mw, cstps, chandrapur-for 2 years