Tender For corrigendum : annual contract for routine, breakdown and capital maintenance of ball tube mills, seal air system and air ducts, furnace burner panel, p.f. piping and feeder of unit 1 to 4 of ctpp, chhabra
Tender For corrigendum : annual contract for routine, breakdown and capital maintenance of ball tube mills, seal air system and air ducts, furnace burner panel, p.f. piping and feeder of unit 1 to 4 of ctpp, chhabra