Latest South Eastern Coalfields Limited Tenders | South Eastern Coalfields Limited e-procurement Tender

Central Government/Public Sector

CTN :43141582

22 Dec, 2025 34.48 Lacs

Koriya - Chhattisgarh

Tender For supply of hydraulic pump 611b050000077 , hydraulic motor 611a050000122 , hydraulic motor 611a050000116 , shaet seal eea0019088 , pilot valve 2 sec 611b050000119 , double selector valve 611b050000082 , taper roller bearing beg170 , hydraulic fan motor 611b050000076 , bearing kit eea0018588 , control valve 77007148 , control valve 77005032 , 3 way dcv 811a050000158

Central Government/Public Sector

CTN :43131967

16 Dec, 2025 15.54 Lacs

Koriya - Chhattisgarh

Tender For urgent repair of ventilation room for installation of mmv and other related motors and control panels at rani atari ug mine of chirimiri area

Central Government/Public Sector

CTN :43153122

01 Jan, 2026 44.18 Lacs

Dipka - Chhattisgarh

Tender For supply of cast steel non return valve 100mm class 300 pressure rating 50 bar,cast steel non return valve 100mm class 300 pressure rating 50 bar,cast steel non return valve 100mm class 300 pressure rating 50 bar,cast steel non return valve 100mm class 300 pressure rating 50 bar,cast steel non return valve 100mm class 300 pressure rating 50 bar,cast steel non return valve 100mm class 300 pressure rating 50 bar,cast steel non return valve 100mm class 300 pressure rating 50 bar,cast steel non return valve 100mm class 300 pressure rating 50 bar,cast steel non return valve 100mm class 300 pressure rating 50 bar,cast steel non return valve 100mm class 300 pressure rating 50 bar,cast steel non return valve 100mm class 300 pressure rating 50 bar,cast steel non return valve 100mm class 300 pressure rating 50 bar,cast steel non return valve 100mm class 300 pressure rating 50 bar,cast steel non return valve 100mm class 300 pressure rating 50 bar,cast steel non return valve 150mm class 300 pressure rating 50 bar,cast steel non retu

Central Government/Public Sector

CTN :43139217

20 Dec, 2025 8.82 Lacs

Raigarh - Chhattisgarh

Tender For providing of annual maintenance service-air conditioner

Central Government/Public Sector

CTN :43146573

26 Dec, 2025 87.48 Lacs

Korba - Chhattisgarh

Tender For supply of 310a_400a 11_01_00d_acb , earth leakage relay 50_750ma with time lag with cbct elm7lat s_80m_lt starter , pilot relay pru3_lt starter , potential transformer 80va ds1_lt starter , on delay timer 135_30_on_lt starter , isolator on_off_rev, 300a k4r_lt starter , aux relay 220v ac coi 3co base boen3r_lt starter , current transformer for ol 15va 120_75_5_15_lt starter , current transformer lat100_15_lt starter , switch module 133ml200a_lt starter , thermal ol relay ctr 75_5 range 30_75a 122_t_30_75_lt starter , thermal ol relay ctr 120_5 range 40_120a 122_t_48_120_lt starter , on_off isolator k3r_lt starter , islator on_off_rev 100a k5r_lt starter , thermal o_l relay ctr 30_5 range 10_30a 122_t_10_30_lt starter , potential transformer ds_lt starter , switch module 133ml110a_lt starter , switch module 133ml300a_lt starter , thermal ol relay ctr 50_5 range 20_50a 122_t_20_50_lt starter , push button with spindle pb11_pbsl_lt starter , multi pilot relay mpru5_lt starter , hrc power fuse 138_315a_lt starter , current transformer for ol 15va 120_30_5_15_lt starter , sensitive earth leakage relay 50_300ma with variable time lag elm10_lt starter , core balance transformercbt70m_lt starter , isolator on_off 100a k5 _lt starter , off delay timer bota2dt2_lt starter , control plate complete assy dol_22ml_cp_lt starter , isolator k3 on_off 05_00_00_lt starter , isolator k4rs_lt starter , resistance 139_geb_gate end box , earth leakage test push button element boes2_gate end box , pilot relay pru3_gate end box , thermal overload assembly12_00_21_gate end box , potential transformer 80va ds1_gate end box , earth leakge relay 50_750ma with time lag with cbct elm7lat s_80m_gate end box , on_off_rev isolator 300a k4r_gate end box , restrained type plug and socket complete 01_00_00_gate end box , control plate chassis assy_suitable assy_sdl_lhd geb with all components and wiring_gebconrl_gate end box , electronic short circuit relay bompro100_gate end box , single phasing preventor with module spp5cmsp_gate end box , overload shotr circuit relay type_cmsmpm boosr_gate end box , pilot relay pru3_pru11_gate end box mineline acb shunt trip coils 11.09.03, mineline acb overload assembly - breaker 30a -100a 11.01.00a, mineline acb no volt coil under voltage coil assy.11.04.00a, mineline acb overload assembly - breaker 110a - 200a 11.01.00b, mineline acb comp;t con wiring circuit breaker for 100a complete assy. wr1, mineline acb earth leakage relay 50-750ma time lag cbct elm7lat(s)-80m, mineline acb ct for o/l lat100/5, mineline acb ct for ol lat200/5, mineline acb potential transformer part no ds, mineline acb moving contact assy. for breaker 300 amps 11.02.00, mineline acb overload assembly - breaker 210a -300a 11.01.00c, mineline acb isolator assembly k3 on/off 05.00.00, mineline acb circuit breaker up to 400a wiring assembly wr-2a, mineline acb fixed contact assembly for breaker 11.06.00, mineline acb ct for o/l lat400/5, mineline acb ct for o/l lat300/5, mineline acb brass cone & gland assembly bobcg, mineline acb moving contact for breaker, upto 200a 11.02.06, mineline acb main spring 11.05.10, mineline acb fixed contact assembly for isolator 300a 05.30.04.00, mineline acb potential transformer, 80 va part no ds1, mineline acb brass terminal with insulator dmc part no t10, mineline acb shunt trip assembly complete 11.03.00, mineline acb fixed contact for breaker //bid details 2 / 63

Central Government/Public Sector

CTN :43139105

22 Dec, 2025 53.85 Lacs

Koriya - Chhattisgarh

Tender For supply of plain spherical bearing 142 010 b1130 , seal kit for roll back cylinder 142 020 20510 15 , seal kit for boom lift cylinder 142 020 20509 14 , seal kit for steering cylinder 142 050 52109 , transmission 142 060 60300 , rear mechanical 6c drive shaft 142 060 60600 , middle mechanical 6c drive shaft 142 060 60700 , front mechanical 6c drive shaft 142 060 60800 , pillow block bearing 142 060 63900 , spider assly 142 060 61300 , bolster bush 142 050 51000 , twin section oil cooler 308lc 050 50405 , driven sprocket 142 050 50303 , drive sprocket 142 050 50304 , vertical roll 142 050 50309 , horizontal roll 142 050 50311 , slip ring assembly 142 050 50301 11 , pilot operated d c valve 4 section 274 040 41002 , element for inline pressure filter 8010002 , return line filter element 9010001 , seq. pressure valve 222 060 62204 , suction strainer 142 040 41024 , wheel stud 142 060 60145 , wheel nut 142 060 60147 , o ring 123201 060 60166 , back up ring 123201 060 60168 , o ring 123201 060 60173 , back up ring 123201 060 60174 , o ring 123201 060 60185 , flange 142 060 60132 , hex head bolt hhb136720270 , hex head bolt hhb136720290 , hex nut 136420 , seal 123229 060 60182 , seal 123229 060 60181 , steering cylinder assly 142 050 52100 , priority unloading valve 274 hpe simp 01 01 , relief valve 274 hpe simp 01 02 , check valve for priority unloading manifold block 274 hpe simp 01 03

Central Government/Public Sector

CTN :43131960

22 Dec, 2025 14.44 Lacs

Koriya - Chhattisgarh

Tender For repair, maintenance and strengthening of chp of kurasia ug mine of chirimiri area

Central Government/Public Sector

CTN :43141401

22 Dec, 2025 37.24 Lacs

Koriya - Chhattisgarh

Tender For supply of hydraulic pump 811b050000101 , filter assy eea0005879 , suction strainer 625b050000122 , drive line rear 811b050000130 , clutch outer disc eea0005788 , clutch inner disc eea0005787eea0005787 , clutch inner disc eea0005829 , roller 811a050000104 , roller 811a050000103 , cable reel valve assy 250c050000011 , relief valve eea0009580 , spider assy 811m100000417 , throttle cable assly 811b050000123 , pillow block bearing 811a050000143 , transmission cable assembly 811b050000122 , axle bolt 912a060000171 , brake disc eea0015464 , brake disc eea0015470 , intermediate back disc eea0021744 , brake disc eea0021745 , nut eea0015492 , back up ring eea0021738 , filter element eea0003479 , pressure reducing valve 611a050000004 , sprocket 811b060000149 , sprocket 811b060000150 , axle bolt 912a060000170 , back up ring eea0015472 , back up ring 12wla189654a , o ring 12wla189653a , relief cartridge eea0008997 , intermidiate brake disc eea0021749 , priority valve 625a000003070 , twin cooler assembly 811c050000102 , kit drive plate eea0010872 , clutch piston assy eea0010879 , clutch piston assy eea0010878 , seal eea0015404 , o ring eea0015473 , o ring eea0015477 , o ring eea0015479 , accumulator 1 ltr 811a050000192 , seal kit eea0020978 , seal kit eea0020994 , seal kit eea0020991 , seal kit eea0019110 , o ring eea0015441 , o ring eea0015389 , drive shaft m 811b060000174 , clutch piston assembly eea0010880 , relief valve assy 625b050000064 , bush 625a000003260 , bush mbh 150 170 140a , flight bar and link assembly 811b070000456

Central Government/Public Sector

CTN :43142827

18 Dec, 2025 3.62 Lacs

Bishrampur - Chhattisgarh

Tender For overhauling n repairing works of 640 hp greaves make diesel engine

Central Government/Public Sector

CTN :43131290

26 Dec, 2025 64.33 Lacs

Korba - Chhattisgarh

Tender For supply of spares for environmental telemonitoring system c c > f> f-- multi port repeater , single port repeater , intrinsically safe dc to dc power supply module_power supply card , stand by battery 14vdc , intrinsically safe programmable methane base module _base pcb , intrinsically safe programmable co base module _base pcb , intrinsically safe programmable oxygen base module _base pcb , intrinsically safe programmable co display module , intrinsically safe programmable oxygen display module , intrinsically safe programmable methane display module , intrinsically safe programmable sensing module for methane gas _cell head , intrinsically safe programmable sensing module for carbon- , intrinsically safe programmable sensing module for oxygen gas _cell head , temperature sensor , ch4 _methane sensor monitor , o2 _oxygen sensors monitor , co _carbon monoxide sensor , signal converter for vishwa make etms , calibration co-gas mixture with al-canister, 125ppm balance air , calibration ch4-gas mixture with al-canister, 1. 5 percentage _vv balance , calibration o2-gas mixture with al-canister, 18 percentage_vv n2 balance ) /bid number: gem/2025/b/6985607 * /dated: 10-12-2025 & & / bid document1 / 25

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