Supply of spares for knife edge gate valve for hp 803 bowl mills

Material code: ws9797119289 unit oil purification system for 2x660 mw korba west unit-1 & 2 project,material code: ws9797119270 central oil purification system,material code: w90318103427 seperator motor for lub oil purifier,material code: w90318103168 rtds for oil purification unit: 1 no. each type and range,material code: w90318103150 pressure switch for oil purification unit: 1 no. each type and range,material code: w90318103265 mandatory spare for dps across polishing filter of oil purifier unit,material code: w90318103192 level switch for oil purification unit: 1 no. of each type and range,material code: w90318103290 mandatory spares for flow switch of oil purifier unit,material code: w90318103176 pressure indicators for oil purification unit: 1 no. each type and range,material code: w90318103184 temp indicator for oil purification unit: 1 no of each type and range,supervision of erection & commissioning lump sum per man day charges at site, including every expens,supervision of erection & commissioning