procurement of various spares of tg set for unit no 1 and 2 2 x210 mw at sgtps mppgcl birsinghpur-1. clamping piece for lp rotor 2. locking plate for lp rotor 3. locking plate for lp rotor 4. lock washer 37 for lp casing 5. lock washer m42 for lp casing 6. washer 31 for lp outer casing 7. lock washer m10 8. washer mcd 10.5-st 9. spacer for ipt casing 10. screw cap soc pm 20x60 11. screw grub soc apm 10x16-12.9 12. screw hex m 36x105 13. screw hex m24x65 14. hex screw pm 10x30-8.8 / r16 15. screw hex pm 30x70 for lp outer casing 16. cap nut pm 30 17. cap nut am 30 for ipt casing 18. stud 30x150 19. coupling bolt for hpt / ipt m56x270 20. locking pin for thrust pad 21. nrv assembly of main ejector 22. ejector nrv spring w 907161011017 23. high pressure dn 16x2200 24. high pressure dn 16x1600 25. flexible pipe assembly for bearing no. 6 26. connection piece for oil line brg no.1 27. elbow 900 ( dn 16 ) for brg 1 to 6 28. adapter l=18m for thrust bearing no. 2 29. connection piece for bearing no 3, 4, 5 30. connection stud brg no. 6 31. brass sealing strip for brg oil guards size 8x2x845mm 32. helical compression spring for hp / ip / lp seal body w- 9731071001 33. governor impeller for mop 34. sealing ring lpc front shaft sealing 35. sealing ring lpc front shaft sealing 36. sealing ring lpc rear shaft sealing 37. sealing ring lpc rear shaft sealing 38. liner for test valve of esv & iv 39. pilot valve 30 40. compression spring 41. compression spring 42. spares for follow up piston assembly ( set of 06 pieces i.e. 03 set for hpcv & 03 set for ipcv ) of ehc comprises of following items:- 42.01 piston sleeve b 30 42.02 piston sleeve d 30 42.03 follow up piston 30 42.04 control sleeve b - 25 x 47 42.05 spring end piece b 3.2 42.06 spring end piece b 3.6 42.07 tension spring 3.2 x 18 42.08 tension spring 3.6 x 18 42.09 adjusting screw m 8 x 70 42.10 adjusting screw m 10 x 70 42.11 adjusting screw m 10 x 60 42.12 nut hex pm 10 - 8 / r 16 42.13 spring end piece 10 43 spares for follow up piston assembly ( set of 06 pieces i.e. 03 set for hpcv & 03 set for ipcv ) of hc comprises of following items:- 43.01 adjusting screw m 10 x 70 43.02 nut hex pm 10 - 8 / r 16 43.03 spring end piece 10 43.04 spring end piece b - 3.2 43.05 tension spring 3.2 x 18 43.06 adjusting screw m 8 x 115 43.07 follow up piston 30 43.08 grub screw slt.cp m 4 x 10 - 6.6 43.09 pin split 0.8 x 10 st 43.10 spring end piece b 3.6 43.11 tension spring 3.6 x 18 43.12 spring support 20 43.13 adjusting screw m 10 x 60 43.14 piston sleeve d 30 43.15 piston sleeve b 30 43.16 control sleeve b 25 x 47 43.17 pin cyl. b 3h8 x 35 43.18 bush 43.19 butt strap a 20 x 3 x 21.5