Nctps I Se Mi Circle Amc 25 26 Tm Dn Unit I Ii Iii Attending Preventive Maintenance And Breakdown Works Etc In Air Compressors For A Period From The Date Of Handing Over Of Site To 31 03 2026 Nctps I Se Mi Circle Turbine Maintenance Division Annual Maintenance Work For The Year 25 26 Specification No 18 25 26