Details: sh-i: maintenance of water softener plant operation and maintenance of water softener system along with associated equipment installed at existing water treatment plant on round the clock basis i/c monitoring and carrying out of softener process as per special conditions of contract and preventive maintenance schedule as per annexure - a etc., complete as required. testing of ion-exchange softener resin sample from an accredited or oem lab and submission of original test report to the engineer-in-charge, once in a year / as and when required / if efficiency of softening process is found below accepted level as per special conditions of contract etc., as required. first year second year third year supply of softener resin media (indion 225 na only) and topping-up in the existing softener vessel i/c transportation, shifting and filling of resin in the vessel as per special conditions of contract etc., as required. first year second year third year supply of softener resin media (indion
Sector: Airport