Procurement Of Different Types Of Esp Internal Spares For Unit1 Esp Overhauling Work In August 2025,Sgtpp. , Procurement Of Different Types Of Esp Internal Spares For Unit1 Esp Overhauling Work In August 2025,Sgtpp , Two Roller Bush Bearings # For Rapping Mechanism Of Esp Sgtpp1 ( For Esp Of Stg#1(2X300 Mw), Sgtpp ) , Three Roller Bush Bearings For Rapping Shaft Of Esp ( For Esp Of Stg#1(2X300 Mw), Sgtpp ) , Four Roller Bush Bearings # For Rapping Mechanism Of Esp Sgtpp1 ( For Esp Of Stg#1(2X300 Mw), Sgtpp ) , Hopper Heater # ( For Esp Of Stg#1(2X300 Mw), Sgtpp ) , Gd Screen,First Stage Plate For Esp # ( For Esp Of Stg#1(2X300 Mw), Sgtpp ) , Hammer Assembly,Col Rapping System # ( Outer Arm/Hammer For Cerm Of Esp Of Stage-1(2X300mw)With Sleeve. ) , Hammer Assembly,Em Rapping System # ( Outer Arm/Hammer For Eerm Of Esp Of Stage-1(2X300mw)With Sleeve. ) , Inner Arm For Rapping Hammer For Esp Moc-En 8 ( For Esp Of Stg#1(2X300 Mw) With Groove, Sgtpp ) , Anvil For Shock Bar Assembly # ( For Esp Of Stg#1(2X300 Mw), Sgtpp ) , Thrust Bearing Of Em Vertical Rapping Shaft ( For Esp Of Stg#1(2X300 Mw), Sgtpp ) , Set Ring For Bush Bearing For Esp For 500Mw Esp ( For Dia 50Mm Horizontal Shaft Of Esp Stage-1(2X300mw), Sgtpp. ) , Bottom Bearing # Of Em Rapping Vertical Shaft ( For Esp Of Stg#1(2X300 Mw), Sgtpp ) , Shaft,Collecting Rapping,1-1,1-2,1-3,1-4 For 1St To 5Th Field As Per Drg No. Es-Dg-406-M-2Sy368.2.1 , Shaft,Collecting Rapping,2-1,2-2,2-3,2-4 For 6Th To 7Th Field As Per Drg No. Es-Dg-406-M-2Sy368.2.2