Tender For purchase of electro clorinisation rectifir spares - auxiliary transformer tda 5357, aux supply 185-230v output 24v make hirect for electro chlorination unit of water treatment plant, axial fan type - 280a 230 hbac-m 230v ac 50hz 2550 rpm 1090 cfm, 24v ps card 3c-4239, cr-4272, make hirect for electro chlorination unit of water treatment plant., thyristor, make hirect, type h2585ch08 for electro chlorination unit of water treatment plant.
Tender For supplying carrying, installation of gaseous chlorination system spare parts at fulbari water treatment plant for siliguri municipal water supply scheme under siliguri water supply division including gst and all other taxes.
Tender For supply and filling of chlorine gas including testing of empty cylinder for chlorination of surface water treatment plant under old malda municipality.