Overhauling of Stator water and Seal oil systems, Excitation system, Generator bus-ducts, Generator relay panels, Excitation Transformer, NGT etc. of Unit No.3.

Amount

Overhauling of Stator water & Seal oil systems, Excitation system, Generator bus-ducts, Generator relay panels, Excitation Transformer, NGT

O/H of stator water system as per scope of work of 3x 210 MW, ATPS, Anpara

Repair & Maintenance work on Expansion tank and pipe lines of stator water system in unit no 3 of 3x210MW ‘A”TPS, Anpara

O/H of seal oil & hydrogen gas system as per scope of work of 3x210 MW, ATPS, Anpara

Repair & Maintenance work on SOTand IOT tank and pipe lines of Seal oil system in unit no 3 of 3x210MW ‘A”TPS, Anpara

O/H of Excitation system as per scope of work of 3x210 MW, ATPS, Anpara

Dummy Load Test of Generator Excitation System of 3x210 MW, ATPS, Anpara

O/H of Electrical control & signaling panels of Seal Oil, Stator Water & Hydrogen gas as per scope of work.

O/H of IP/SP Bus ducts as per scope of work of 3x210MW ‘A’TPS, Anpara.

O/H of brush gear assembly of Generator Slip ring as per scope of work of 3x210MW ‘A’TPS, Anpara.

O/H of CTs of IP bus ducts as per scope of work of 3x210MW ‘A’TPS, Anpara.

O/H of Generator neutral grounding transformer as per scope of work of 3x210MW ‘A’TPS, Anpara.

O/H of work on resistor of Generator neutral grounding transformer as per scope of work of 3x210MW ‘A’TPS, Anpara

O/H of PT s of IP Bus ducts as per scope of work of 3x210MW ‘A’TPS, Anpara.

Work of improvement of IR value of Generator Stator winding as per scope of work of 3x210MW ‘A’TPS, Anpara.

Re-testing & commissioning of interposing CTs in Generator Protection Panels of Unit#3 of 3X210 MW ‘A’TPS, Anpara as per scope of work.

Re-commissioning of CT marshalling box of Unit#3 of 3X210 MW ‘A’TPS, Anpara as per scope of work

Replacement of Generator seal off bushing of Unit#3 of 3X210 MW ‘A’TPS, Anpara as per scope of work

Replacement of drain pipes of hydrogen gas cooler around generator and associated works of Unit#3 of 3X210 MW ‘A’TPS, Anpara.

Painting work of IP/SP Bus ducts, panels of Excitation system, Seal Oil & Stator Water system and Outer surface of Generator casing & associated pipe lines of Unit No. 3 of 3x210 MW, ‘A’TPS, Anpara (Approximate area = 825 Sq.Mtr.) as per scope of work

Miscellaneous works such as cutting,Welding & fabrication jobs etc. during Overhauling of Unit no 3 of 3x210MW ‘A’TPS, Anpara

Overhauling testing & commissioning of 15.75 KV/ 575 V, 2500 KVA Excitation Transformer of Unit No. 3 to improve the problem of increased winding temperature as per scope of work.

Revisioning of internal wiring of generator protection relays along with commissioning checking & calibration in unit no.3 during O/H of Unit No.3 of 3x210 MW, ‘A’TPS, Anpara

BRITISH INDIA TRADING COMPANY (BID ID -5653118)