Tender For corrigendum : providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - wt 5144g fabrication dismantling erection strengthening modification of various chutes hoppers wagon tipplers belt conveyors crusher houses and its associated auxiliarie..
Tender For supply of cover bolts part no 000110a , isolator assly k3 on off part no 050000 , overload assembly breaker 210a 300a , shunt trip assy 11 o3 00 9 mine line part no 110300 , no volt coil assy 110400 part no 110400 , potential transformer part no ds , incoming gland part no g1 , outgoing gland part no g2 , outgoing gland part no g3 , indicating lamp with pcb mounting part no lab9 , sealing box complete part no s1 , circuit breaker for 100a with complete a part no wr1 , earth leakage relay 50 750 ma 750ma with part no elm7la , core balance transformer part no cbt90m , fixed contact assy 05 01 00 mine line part no 50100 , moving contact assembly for isolator part no o50200 , shunt trip coils part no 110301 , no volt coilunder voltage coil part no 110402 , catcher assy 11 05 31 part no 110531 , fixed contact assembly for breaker part no 110600 , arc chutes part no ac1 , ammeter part no am , push button actuator for el test part no boes2 , reset push button contact element part no boes3 , terminal bushing with insulator dmc inco part no t5 , on off isolator 300a part no k4 , circuit breaker for 200a with complete a part no wr2 , complete control wiring including pla r part no wr2a , limit switch no plus nc for breaker part no mcr16d , no volt coil assy under voltage coil as part no 110400a , micro switch part no 50502 , current transformer for ol part no lat3005 , earth leakage relay 50 750ma 2a dual part no elm7dlas , push button with spindle part no pbs , brass terminal with dmc bushing part no t8 , core balance transformer part no cbt150m , busbar part no bbr300 , thermal overload relay part no 120021 , current transformer for ammeter part no 12020055 , potential transformer type d part no ds , overload coil 400a part no 110105 , dashpot cup part no 110106 , flexible copper braids with lugs part no fcs , moving contact assembly for breaker part no 110200 , single phasing preventor with module part no spp5cmsp
Tender For annual maintenance contract for replacement of gravimetric feeder belts, replacement of head pulley bearings, coupling halves, studs, bronze and rubber bushes of main drive pulley coupling, take up pulley bearings replacement and overhauling of main reducer gearbox, r.c feeders and patch welding of 22" coal pipes from all corners of boiler to classifier outlet gate and dismantling of damaged feeder outlet upper and lower chutes and replacement of new/reconditioned chutes, replacement of center feed pipe of 36" gravimet feeder out let, repairing of 22" coal pipes from classifier outlet gates to all corners of boiler and rectification of coal leaks in critical areas of in service 22" coal pipes (48 no's) from mill outlet bends to fuel inlet bends,clearing of coal jam at bunker chute or bunker raw coal gate of unit-3 and 4, stage-ii, dr m.v.r. rtpp as and when required from the date of awarding work to 30.09.2026
Tender For work of chute puncture and coal leakage attending work in various locations by patch work and repairing of transfer chutes/structure of various conveyor system in coal handling plant, wtps
Tender For btps - chp - erection of reconditioned/fabricated dummy ms plates and ss/sail hard liner plates to the hitting areas of discharge chutes, patch welding for the conveyors bcn-1a/b, 2a/b, afd-1 and 2 and connecting chutes at tp-1 and fg-1,2,3 and 4, bcn-3a/3b and connecting chutes at tp-2 and fg-5 and 6 and contingency-1 and 2 chutes in mm-i sub division of mm/chp/btps for the period from 01.04.2026 or from the actual date of commencement of work to 31.03.2027
Tender For corrigendum : supply of set of insulating screen for annual rate contract -chutes of shunting contactor & line contactor consisting of 02 items asfollows. 1) insulating screen for annual rate contract-chute of shunting contactor as per drg. no. b/trs/htc/4/332. qty/set. = 01 no. 2) insulating screen for annual rate contract-chute of line contactor as per drg. no. b/trs/htc/3/13. qty/set. = 01 no. [ warranty period: 30 months after the date of delivery ]
Tender For replacement of worn-out liners and mother plates in various conveyor chutes, stringer supports, supporting channels, deck sheets for various conveyors, patch welding work for chute leaks by welding of ms plate, as and when required in maint.-iv sub-divns./chp(m.m)-i&ii/dr.nttps during the period from 01-04-2026 or from the date of commencement of work to 30-09-2026
Tender For replacement of damaged mother/liner plates in all the chutes of surge hoppers, vibrating screens, crushers, bypass chutes and belt feeder chutes and carrying out various patch welding works for all the chute leaks by welding with ms plates for all the chutes available in maint.-i (crushers) sub-divn. /chp (mm)-i&ii/dr.nttps as and when required during the period from 01-04-2026 or from the date of commencement of work to 30-09-2026
Tender For corrigendum : cleaning of sticky coal/ mud from inner wall of chocked chutes in tps, crusher, stacker reclaimer, tripper, vf-trays etc. of chp: int., htps, korba west.