Tender For supply of annual maintenance services for water purification and conditioning system -250 ltr ro system mc , 150 ltr ro system mc , chemical cleaning of ro membrances , repair of electrical and mechanical parts , replacement of pre filters
Tender For providing of custom bid for services - cleaning of tss sp ssp completely with chemical spray to prevent grass growth in connection with gm inspection in lko-sln-zbd section
Tender For providing of custom bid for services - chemical lifting, housekeeping and technological cleaning at wtp and intake in alumina refinery, nalco, damanjodi
Tender For attending leakages of raw water conduit and plastering with suitable chemical for crs conduit from inside including cleaning of conduit by removing silt, sand and other waste materials from ch.no.00 at forebay to ch.no.24 at gandipet village under osmansagar section, sd-ii, transmission division i, himayathsagar