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18,989 results • Best match
NCTPS I SE MI circle AOH 25 26 BM Dn Unit I Erection Testing and Commissioning of Wind box Secondary air damper controls with suitable power cylinders for corner 1 4 and revamping of SADC accessories in all other corner 2 3 in Unit I
Charges for fabrication and erection of Damaged / eroded support structure in SADC. Including consumables and T&P’s. (Required structural material will be supplied by TNPGCL)
NCTPS I SE MI Circle AOH 25 26 BM Dn Unit I FD PA air ducts A and B Pass Renewal Rectification of eroded and damaged duct wall and Its supports Renewal of expansion joints during annual overhaul for the year 2025 26
100 NB MS ERW pipe, confirming to IS 1239, Gr-Fe 330, wall thickness – 5.4 mm, Make – Jindal / TATA / Sail for duct supports. (Material portion under Contractor scope: The contractor should inspect the site in overhaul to ascertain the actual requirement of Iron & Steel material and as per the direction of Engineer in charges. The material will be supplied by TNPGCL if available at stores during execution of works)
NCTPS I SE MI circle AOH 25 26 BM Dn Unit I Renewal of eroded and damaged Primary Secondary GD screen sheets during annual overhaul for the year 2025 26
Charges for lifting ESP primary & secondary screen plates from ‘0’ mtr to ESP top elevation and re-erection, this work involves, additional support frames to be provided inside and outside ESP for fixing of screen sheet properly at ESP. Including cost of derrick arrangements, consumables and T&P’s.
NCTPS I SE MI circle AOH 25 26 BM Dn Unit II Flue Gas Duct A Pass Rectification of flue gas duct portions from APH outlet to chimney during annual overhaul for the year 2025 26
Renewal of metallic expansion joints. Work involves arresting the upstream and downstream of duct, cutting and removal of existing... positioning of new expansion joints, aligning with the duct channel and complete welding; Fabrication of protection plate, fixing inside the Expansion joints and full welding at gas flow ...
NCTPS I SE MI circle AOH 25 26 BM Dn Unit III Overhaul of ESP 2 streams during Annual Overhaul 2025 26
Overhaul inspection of Collecting Electrode Rapping Mechanism (A & B Streams): This work includes inspection of CERM rapping shaft, inner & outer arm, plain bearings, set rings and gear box assembly and its clutch & coupling, shock bar, attending minor repair works in the CERM. Renewal of gear box oil. Including consumables and T & P's.
NCTPS I SE MI circle AOH 25 26 BM Dn Unit II BM Dn Unit II Renewal of worn out damaged insulation Drum front side rear arch inter pass and Renewal of colour molded corrugated sheet at 38 mtr elevation corner 1 4 area during AOH for the year 2025 26
Removal and Relaying of MS corrugated cladding Sheets: This work involves Cutting and removal of the existing M.S Corrugated sheets, fixing of new/old sheets, welding with channel of boiler structure. Charges inclusive of consumables and hire charges for T&P’s.