Nctps I Se Mi Circle Aoh 25 26 Mpm Dn Unit Ii Mills 2E 2F Dismantling And Lowering Of Mdvs Mpos Mill Outlet Elbows And Classifier Blades Patch Welding In Wornout Portion And Dismantling Of Centre Coal Feed Pip Nctps I Se Mi Circle Mill Plant Maintenance Division Annual Overhaul Work For The Year 25 26 Specification No 191 25 26