Latest coal bunker Tenders | Government coal bunker Tenders

State Government

CTN :45290520

06 Jul, 2026 8.57 Lacs

East Nimar - Madhya Pradesh

Tender For corrigendum : work contract for picking and transportation of muddy coal evacuated from coal mills/rcf/coal bunker and its surrounding area and transportation to specified location for unit 3 and 4 at 2x660 mw units of sstpp, mppgcl, dongalia.

Central Government/Public Sector

CTN :45716710

08 Jul, 2026 NA

Chandigarh - Chandigarh

Tender For providing of custom bid for services - providing fixing & laying of hdpe pipes 75mm10kg sq cm around the coal stock number for dust suppression works & protecting the overheating of stocked coal at dhoptala ocm ballarpur area

CTN :45324747

07 Jul, 2026 16.80 Lacs

Jhalrapatan - Rajasthan

Tender For corrigendum : supply of spares for dust suppression system for coal stock pile and conveyer system in chp, katpp, jhalawar - "solenoid valve50 nb, normally closed, 2in g/bsp pl, body moc- gorged brass,type_2/2-floating diagram, orifice(mm)-45. voltage -230v-240v,50hz, ,epoxy moulded coil with ip-65, coil class-h" , "solenoid coil with connector type anx voltage 230v w9,ed: 100%" , "solenoid valve 1/2 inch, normally close, cf8m,05-10 atm, ss316,operating operating voltage: 110v,50hz" , "solenoid valve 3/4 inch, normally close, 05-10 atm, ss316,operating operating voltage: 110v,50hz" , "solenoid valve 1 inch, normally close, 05-10 atm, ss316,operating operating voltage: 110v,50hz" , "coil for item sr no 3,4,5 (03 nos for each type)" , "pressure switch (adjustable-0 to 21 kg/cm2" , control transformer 1.5kva, primary :-380-400-415-440vac, sec.:-110vac , "control transformer 750va, primary :-380-400-415-440vac, sec.:-110vac" , "aux. contactor 4no+2nc ,110vac with 2nc addon blocks,110vac coil voltage" , "aux. contactor (o/e/n 58-24-c relay) 04no,12a, 24vdc" , aux. contactor with 3no+1nc,12a, 110vdc coil voltage , mpcb 2.2-3.2a, 50ka , power contractor 45a,tp,110vac coil voltage , power contractor 170a,tp,110vac coil , over load relay range:28-40a , over load relay range:85-135a , selector switch 4pole,2way,6a , auto/ manual selector switch 3p, 4way with off , on delay timer with 2no,2nc, coil voltage -110vac , 6" panel heavy duty exhaust fan,240vac , steel panel lock knob type ktisn - black and silver finish,22.5mm dia, round shape

CTN :45321471

07 Jul, 2026 16.80 Lacs

Jhalawar - Rajasthan

Tender For corrigendum : supply of spares for dust suppression system for coal stock pile and conveyer system in chp, katpp, jhalawar. - solenoid valve , solenoid coil with connector , solenoid valve , solenoid valve , solenoid valve , coil for item sr no 3,4,5 , pressure switch , control transformer 1.5kva, primary :-380-400-415-440vac, sec.:-110vac , control transformer , solenoid valve , solenoid coil with connector , solenoid valve , solenoid valve , solenoid valve , coil for item sr no 3,4,5 , pressure switch , control transformer 1.5kva, primary :-380-400-415-440vac, sec.:-110vac , control transformer , auxiliary contactor , auxiliary contactor , aux. contactor with 3no+1nc, 12a, 110vdc coil voltage , mpcb 2.2-3.2a, 50ka , power contractor 45a, tp, 110vac coil voltage , power contractor 170a, tp, 110vac coil , over load relay range:28-40a , over load relay range:85-135a , selector switch 4pole, 2way, 6a , auto/manual selector switch 3p, 4way with off , on delay timer with 2no,2nc, coil voltage -110vac , 6" panel heavy duty exhaust fan, 240vac , steel panel lock knob type ktisn-black and silver finish, 22.5mm dia, round shape

corporations/Associations/Others

CTN :45724941

14 Jul, 2026 3.45 Lacs

Sonbhadra - Uttar Pradesh

Tender For supply of sampling bottle plastic wide mouth 1000ml , sampling bottle plastic wide mouth 500ml , hydrometer , 3202 hydrometer , hydrometer range , sieve set with lid bowlmesh size , quartz v m crucible with lid , rubber pipette bulb , paper napkin , silica crucible 15 ml , silica crucible 100 ml , 3202 beaker 500 ml , beaker cap 250 ml , plastic beaker 150 ml , plastic beaker for 1 liter standard , whatmann cellulose filter pape , face shield , rubber hand gloves acid , culture petri dishes 90x15 mm , 3202 conical flask cap 250ml , measuring cylinder capacity 500 ml , measuring cylinder 50ml , graduated measuring cylinder 100 ml class a , graduated measuring cylinder 250 ml , tongue curved of stainless steel , chloroform bellows for collection of flue gas samples , sterile surgical gloves , anti dust mask , volumetric flask 1000 ml with interchangeable stopper , volumetric flask 500 ml with interchangeable stopper , volumetric flask 250 ml with interchangeable stopper , volumetric flask 100 ml with interchangeable stopper , volumetric flask 50 ml with interchangeable stopper , platic transfer pipettes of 3mlcapacity for laboratory use , 3202 3 volt circular battery , battery aa , white polybag for carrying one kg pulverised coal sample , supply of plastic tray , 3202 earmuffs make , ppe kit including mask gloves cap , safety goggles for chemical protection with adjustables strap and minimum lens fogging , 3202 50 mm rectangular quartz cuvette , quartz vm crucible stand with 4 holes * /bid number : gem/2026/b/7723534 + /dated: 29-06-2026 ' ' / bid document 1 / 27

State Government

CTN :45525068

06 Jul, 2026 41.51 Lacs

Raichur - Karnataka

Tender For corrigendum : routine monitoring / preventive maintenance / breakdown / emergency /regular servicing of pneumatic cylinders, solenoid valves, limit switches & pressures switches pertainsto units-5,6 &7 mill reject handling system(mrhs).operation and maintenance of dense phase mill reject handling systemof unit-8.the work involves-a)operation and maintenance of dpmrhs plc systemb)i&c maintenance works of air compressor.c)servicing/re-calibration of solenoid valves,limit/proximity switches & pressures switches etc.routine monitoring/maintenance of spm analyzer systemspertains to unit-5 to 8.the work involves-a)operation and maintenance of dpmrhs plc system.b)i&c maintenance works of air compressor.c)servicing/re-calibration of solenoid valves, limit/proximity switches & pressures switches etc.routine monitoring/maintenance of spm analyzer systems pertains to unit-5 to 8.the work involves-a)cleaning/servicing of transmitters & reflector units and blower filters of spm analyzers, pertains to units-5 to 8.b)carrying out maintenance works under the supervision of i&c engineerregular monitoring/checking healthiness of unit-7&8 coal bunker level monitoring systems.routine maintenance of bunker level monitoring systems.the work involves- a) cleaning/checking of 3d level sensors.b) cleaning/checking healthiness of local control panel at bunker floor.c) ensuring healthiness of signals to control room pc,dcs&chp control room digital indicators.regular monitoring/maintenance of hfo tanks level measurement systems.the work involves-a)cleaning/checking healthiness of radar level transmitters installed at hfo tanksb)cleaning/checking healthiness of local digital indicators installed at foph.c)cleaning/checking healthiness of plc unit installed at unit control room-7.the nature of work is round the clock maintenance.the cleaning/servicing and maintenance works of all the above mentioned systems shall be carried out during units aoh period.the required t&p and ppe for carrying out maintenance works shall be arranged by the contractor/agency itself.

State Government

CTN :45678444

01 Jul, 2026 NA

Birbhum - West Bengal

Tender For fixation of local market rate of material items for implementation of mgnrega schemes under rampurhat ll development block - technician, helper (technician), coolie, carriage of tar bitumen, carriage of stone aggregate below 40 mm nominal size, carriage of steam coal, carriage of stone aggregate 40 mm nominal size and above, 1st class picked jhama bricks(traditional), carriage of soling stone & masonry stone, coloured inter locking c.c. paver block, fine sand, silver sand, 1st class traditional bricks (kiln burnt), coarse sand, fly ash bricks(traditional), modular fly ash bricks, modular clay bricks, stone aggregate(single size): 40 mm nominal size, medium sand, water proofing materials, hire charges of concrete mixer 0.25 to 0.40 cum with hopper, vibrator (needle type 40 mm), hire charges of 5 kva generator, hire charges of 3 kva generator, hire charges of monkey set, hire charges for 5 hp with operator,fuel and shifting etc all charges complete, surface vibrator, water tanker 5000 ltr. capacity, carriage of r.c.c. pipes 600,700,750 & 800 mm dia, carriage of r.c.c. pipes 900 mm dia, carriage of r.c.c. pipes 1000 mm dia, carriage of r.c.c. pipes 1200 mm dia, eucalyptus bullah (7.5cm -10cm dia), eucalyptus bullah (12.5cm -15cm dia), eucalyptus bullah (17.5cm -20cm dia), welding by electric plant, brick aggregate (single size):40 mm nominal size, moorum, carriage of carriage of moorum, stone aggregate(single size):63 mm nominal size, river bed material, fitter(grade1), brick aggregate (single size):50 mm nominal size, hire charges of shuttering plank (25mm-30mm thick) with prop including all fittings, hire charges of shuttering plank (25mm-30mm thick) without prop including all fittings, hire charges of shuttering plank (above 30mm-37mm thick) with prop including all fittings, thermocol 12.5 mm thick., polythene sheet (150 gm per sqm), nylon net, paddy straw, g i wire, stone boulder ( 225mm-150mm ), stone boulder( 225 mm above ), laterite boulder, carriage of cost of neelgiri/maxican grass truf sqm, wood dust, sal silliguri, sal malaysia, neem wood, other local wood, ordinary teak wood, sisu/gamar wood, local sal wood, float glass sheet of nominal thickness 4 mm (weight not less than 10 kg/sqm), float glass sheet of nominla thickness 5.5 mm (weight not less than 13.50 kg/ sqm), float glass sheet of nominal thickness 8 mm (weight not less than 20.00 kg/sqm), bright finished or black enamelled mild steel screws 40 mm, bright finished or black enamelled mild steel screws 20 mm, bright finished or black enameled mild steel butt hinges 50x37x 1.50 mm, bright finished or black enameled mild steel butt hinges 75x47x 1.70 mm, bright finished or black enameled mild steel butt hinges 100x58x 1.90 mm, hydraulic door closer tubular type aluminium section body, brass 150 mm floor door stopper (0.357 kg), anodised aluminium hanging type door stopper, malayasia sal cleat, chromium plated brass mortice latch and lock 100x65 mm with 6 levers and a pair of brass lever handles, frp composite door frame 66mm x 90mm, frp composite door frame 66mm x 70mm, 30 mm thick factory made glass fiber reinforced plastic panel door shutter i/c carriage, supplying,fitting & fixing of 2-track / 3-track aluminium sliding window, supplying, fitting & fixing of partly glazed partly paneled or fully glazed single leaf aluminium swing door, supplying, fitting & fixing of aluminium fixed partition wall of all aluminium sections, supplying solid flush type doors of commercial quality, white cement, coal tar, carriage of steel, r.c.c ventilator of 20 mm. thick upto 0.10 sq.m. area, r.c.c ventilator of 20 mm. thick above 0.10 sq.m. area, fan hook, chlorinated polyvinyl - chloride (cpvc) pipe 15 mm outer dia, chlorinated polyvinyl - chloride (cpvc) pipe 20 mm outer dia, chlorinated polyvinyl - chloride (cpvc) pipe 25 mm outer dia, chlorinated polyvinyl - chloride (cpvc) pipe 32 mm outer dia, chlorinated polyvinyl - chloride (cpvc) pipe 40 mm outer dia,

State Government

CTN :45681201

27 Jun, 2026 NA

Birbhum - West Bengal

Tender For fixation of local market rate including gst and cess for implementation of different scheme under mgnrega at khoyrasole dev block and 10 nos of gp under khoyrasole dev. block for the year 2026 - 27 - mgnrega materials, hire charges of concrete mixer 0.25 to 0.40 cum with hopper, hire charges of diesel road roller- 8 to 10 tonne, hire charges of pump set of capacity 4000 litres/hour, vibrator (needle type 40 mm), surface vibrator, water tanker 5000 ltr. capacity, seam bolts and nuts 6 mm dia and 25 mm long, brick aggregate (single size):50 mm nominal size, brick aggregate (single size):40 mm nominal size, stone aggregate(single size):63 mm nominal size, stone aggregate(single size): 40 mm nominal size, stone aggregate(single size):20 mm nominal size, stone aggregate(single size): 10 mm nominal size, stone aggregate(single size): 06 mm nominal size, brick bats, portland cement, white cement, coal (steam), brass 150 mm floor door stopper (0.357 kg), chromium plated brass mortice latch and lock 100x65 mm with 6 levers and a pair of brass lever, glue, unslaked lime, synthetic enamel paint, having voc ( volatile organic compound content less than 150 gm/liitre, ready mixed pink or grey primer on wood work(hard and softwood) having voc content less litrethan 50 gms/litre, water thinnable cement primer for interior wall surface, having voc content less than 50 litre gms/litre, moorum, black japan, synthetic enamel paint in black or chocolate shade, superior copal varnish, green or blue medium shade pigment, rolling shutter made of 80x1.25 mm machine rolled laths, galvanised steel plain sheets, galvanised steel bolts & nuts 6 mm dia and 25 mm long round head with slots, galvanised steel j or l hooks 8 mm dia, stone dust, g.i limpet washer, bitumen washer, g.i. plain washer for seam bolts, wire mesh (rabbit), diesel oil, mirror of superior make glass 60x45 cm, vitreous china pedestal for wash basin, g.i. pipes 15 mm dia, g.i. pipes 20 mm dia, g.i. pipes 25 mm dia, g.i. pipes 32 mm dia, g.i. pipes 40 mm dia, g.i pipes 50 mm dia, g.i. pipes 65 mm dia, g.i. pipes 80 mm dia, r.c.c. pipes np2 class 250 mm dia, r.c.c. pipes np2 class 300 mm dia, r.c.c. pipes np2 class 450 mm dia, r.c.c. pipes np2 class 600 mm dia, r.c.c. pipes np2 class 900 mm dia metre, r.c.c. pipes np2 class 1000 mm dia, white plastic seat (solid) with lid c.p. brass hinges and rubber buffers, shower rose c.p brass for 15 to 20 mm intel 100 mm dia, vitreous china squatting plate urinal, h.p. or l.p. ball valve with polythene floats: 15 mm dia, h.p. or l.p. ball valve with polythene floats: 20 mm dia, h.p. or l.p. ball valve with polythene floats: 25 mm dia, brass full way valve with c.i. wheel (screwed end) 25 mm dia, vitreous china flat back wash basin 630x450 mm, vitreous china angle back wash basin 400x400 mm, vitreous china foot rests 250x125x25 mm, float glass sheet of nominal thickness 4 mm (weight not less than 10 kg/sqm), float glass sheet of nominla thickness 5.5 mm (weight not less than 13.50 kg/ sqm), float glass sheet of nominal thickness 8 mm (weight not less than 20.00 kg/sqm), anodised aluminium hanging type door stopper, galvanised steel corrugated sheets, vitreous china flat back wash basin 550x400 mm, stainless steel bolts /square bar and plates, mild steel tubes hot finished seamless type, red oxide zinc chromate primer, vitreous china flat back wash basin 450x300 mm, hydraulic door closer tubular type aluminium section body each, oxidised m.s. casement stay (straight peg type) 300 mm not less than 0.33 kg, coloured orissa pattern w.c. pan 580x440 mm, coloured pedestal type w.c. pan 580x440 mm (european type), circular shape 450 mm dia precast r.c.c. manhole cover with frame l.d. -25, upvc pipes (working pressure 4 kg /cm2 ) single socketed pipe 75 mm dia, upvc pipes (working pressure 4 kg / cm2 ) single socketed pipe 110 mm dia, upvc single equal tee (without door) 75x75x75 mm, upvc single equal tee (without door) 110x110x110 mm, upvc single equal te

State Government

CTN :45693428

30 Jun, 2026 NA

Birbhum - West Bengal

Tender For 24_lmr/vgramg/fixation of local market rate of material items for implementation of mgnrega schemes under bolpur sriniketan development block, birbhum. - hire charges of concrete mixer 0.25 to 0.40 cum with hopper, hire charges of diesel road roller- 8 to 10 tonne, hire charges of pump set of capacity 4000 litres/hour, vibrator (needle type 40 mm), surface vibrator, water tanker 5000 ltr. capacity, seam bolts and nuts 6 mm dia and 25 mm long, brick aggregate (single size):50 mm nominal size, brick aggregate (single size):40 mm nominal size, stone aggregate(single size):63 mm nominal size, stone aggregate(single size): 40 mm nominal size, stone aggregate(single size):20 mm nominal size, stone aggregate(single size): 10 mm nominal size, stone aggregate(single size): 06 mm nominal size, brick bats, portland cement, white cement, coal (steam), brass 150 mm floor door stopper (0.357 kg), chromium plated brass mortice latch and lock 100x65 mm with 6 levers and a pair of brass lever, glue, unslaked lime, synthetic enamel paint, having voc ( volatile organic compound content less than 150 gm/liitre, ready mixed pink or grey primer on wood work(hard and softwood) having voc content less litrethan 50 gms/litre, water thinnable cement primer for interior wall surface, having voc content less than 50 litre gms/litre, moorum, black japan, synthetic enamel paint in black or chocolate shade, superior copal varnish, green or blue medium shade pigment, rolling shutter made of 80x1.25 mm machine rolled laths, galvanised steel plain sheets, galvanised steel bolts & nuts 6 mm dia and 25 mm long round head with slots, galvanised steel j or l hooks 8 mm dia, stone dust, g.i limpet washer, bitumen washer, g.i. plain washer for seam bolts, wire mesh (rabbit), diesel oil, mirror of superior make glass 60x45 cm, vitreous china pedestal for wash basin, g.i. pipes 15 mm dia, g.i. pipes 20 mm dia, g.i. pipes 25 mm dia, g.i. pipes 32 mm dia, g.i. pipes 40 mm dia, g.i pipes 50 mm dia, g.i. pipes 65 mm dia, g.i. pipes 80 mm dia, r.c.c. pipes np2 class 250 mm dia, r.c.c. pipes np2 class 300 mm dia, r.c.c. pipes np2 class 450 mm dia, r.c.c. pipes np2 class 600 mm dia, r.c.c. pipes np2 class 900 mm dia metre, r.c.c. pipes np2 class 1000 mm dia, white plastic seat (solid) with lid c.p. brass hinges and rubber buffers, shower rose c.p brass for 15 to 20 mm intel 100 mm dia, vitreous china squatting plate urinal, h.p. or l.p. ball valve with polythene floats: 15 mm dia, h.p. or l.p. ball valve with polythene floats: 20 mm dia, h.p. or l.p. ball valve with polythene floats: 25 mm dia, brass full way valve with c.i. wheel (screwed end) 25 mm dia, vitreous china flat back wash basin 630x450 mm, vitreous china angle back wash basin 400x400 mm, vitreous china foot rests 250x125x25 mm, float glass sheet of nominal thickness 4 mm (weight not less than 10 kg/sqm), float glass sheet of nominla thickness 5.5 mm (weight not less than 13.50 kg/ sqm), float glass sheet of nominal thickness 8 mm (weight not less than 20.00 kg/sqm), anodised aluminium hanging type door stopper, galvanised steel corrugated sheets, vitreous china flat back wash basin 550x400 mm, stainless steel bolts /square bar and plates, mild steel tubes hot finished seamless type, red oxide zinc chromate primer, vitreous china flat back wash basin 450x300 mm, hydraulic door closer tubular type aluminium section body each, oxidised m.s. casement stay (straight peg type) 300 mm not less than 0.33 kg, coloured orissa pattern w.c. pan 580x440 mm, coloured pedestal type w.c. pan 580x440 mm (european type), circular shape 450 mm dia precast r.c.c. manhole cover with frame l.d. -25, upvc pipes (working pressure 4 kg /cm2 ) single socketed pipe 75 mm dia, upvc pipes (working pressure 4 kg / cm2 ) single socketed pipe 110 mm dia, upvc single equal tee (without door) 75x75x75 mm, upvc single equal tee (without door) 110x110x110 mm, upvc single equal tee (with door) 75x75x75 mm, upvc single equal tee (with door) 110x

CTN :45698669

29 Jun, 2026 NA

Mandamarri - Telangana

Tender For accumulated coal dust on the gantry floors, at chps including cleaninf of floors n girders , roof trusess and roof sheets, removal of cobwebs, around the coveyor and machinary ie drums,platforms,bins etc at kkocp chp in mandamarri area for a period of two years - reg

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