Tender For corrigendum : repairing & replacement of filter media and consumables parts of 2000 lph reverse osmosis watertreatmentfilteration plant with iron and turbidity removal plant, oxidization chamber dozzing pump, multiple valve and necessary water supply pipe line and its allied work at staff quarter no.-4 doranda ranchi under d.w. & s. division, ranchi east ranchi
Tender For corrigendum : supply of demineralization/ distill water plant with super charge housing & resin complete to give demineralized water 50 l/hour of tds between 0 to 3 make- new aqua solution or similar