Description :
Tenders for Annual Work Contract For Attending Wind Box, Air/water/oil Line Leakages In Unit 3, 4, 5 Boilers From 0 Meter Level To 52 Meter Level By Welding, Cutting And Online Clamping During Short Outages And Daily Maintenance Activities At Ntps 210 Mw Unit 3, 4 & 5 Boilers
