Nctps I Se Mi Circle Aoh Coh 25 26 Tm Dn Unit I Ii Dismantling The 600 Nb Seawater Header Pipe From Inlet Takeup Line To Ash Tunnel Peel Out The Wornout Rubber Layer From The Dismantled Seawater Header Pipe Nctps I Se Mi Circle Turbine Maintenance Division Annual Overhaul Works For The Year 25 26 Specification No 20 25 26