procurement of tension spring assembly for ehc of governing rack and mop rear bearing for overhauling of unit 6 in aug 2022 under tmd, stps. procurement of tension spring assembly for ehc of governing rack and mop rear bearing for overhauling of unit 6 in aug 2022 under tmd, stps. , procurement of tension spring assembly for ehc of governing rack & mop rear bearing for overhauling of unt#6 in aug 2022 under tmd santaldih t.p.s., the wbpdcl , tension spring assembly, nozzle for follow up piston of ehc nozzle drawing no.- 01142718000 ( var 00 ) , it assembled with spring end piece ( part no 25 ) , tension spring 3.6x18 ( part no 27 ) , spherical & adjusting screws ( part no 30 & 28 ) additional data: bhel drawing no.- 01142718000 ( var 00 ) , tension spring assembly, throttle for follow up piston of ehc throttle drawing no.- 01142718000 ( var 01 ) , it assembled with spring end piece ( part no 24 ) , tension spring 3.2x18 ( part no 26 ) , spherical & adjusting screws ( part no 30 & 28 ) additional data: bhel drawing no.- 01142718000 ( var 01 ) , rear bearing o 75 part no. 030additional data: ‘mop rear bearing d75, bhel drawing no : 01160518000, part no: 30’ => limited