Ministry Of Power - West Bengal

32107617 bids are invited for scrapper conveyor and clinker grinder spares m5659106041 tsl dcm 013 1601 idler shaft m5659106048 tsl dcm 013 1601 cover plate m5659106033 tsl dcm 013 1601 locking plate m5657016012 12tph driven sprocket 38 teeth m5657596010 double ( k ) coller m5659016027 matl 14e02 driven sprocket m5659016031 matl 14e02 drive end sprocket assy m5659016002 matl 14e02 guard for drive shaft m5659016059 matl 14e02 guide pulley m5666626008 12 x6 flange m5659026009 99 tas 80 drive sprocket m5659026010 99 tas 80 driven sprocket m5657266002n a 553 driven side sprocket m5657266003n a 553 drive side sprockt m5657266009 a 553 driving gear m5657266007 a 553 split lantern ring m5657266008 a 553 wear ring m5657266020 a 553 grinding roll m5668016004 indure 450mm gland follower...

Damodar Valley Corporation - West Bengal

31312157 dvc / rtps / ahp / supply / 00097 procurement of spares for clinker grinder drives and collector tanks in ash handling plant, rtps. , driven sprocket 42 teeth , eqp 2x3 wide clinker grinder assy [ material specification driven sprocket 42 teeth , eqp 2x3 wide clinker grinder assy, pcd 510, 38 pitch, material: alloy c.i, is 2707 ] , driving sprocket 12 teeth, eqp 2x3 wide clinker grinder assy [ material specification driving sprocket 12 teeth, eqp 2x3 wide clinker grinder assy, pcd 146, 38 pitch, material: alloy c.i, is 2707 ] , chain complete length for ash crusher , clinker grinder wear ring ( 1 set 4 nos ) , part no. 552 311 01, make indure , for 600 mw , ash handling plant [ material specification moc ss410 ] , 2x 3 wide clinker grinder split lantern ring ( 1 set of 4 pcs ) , make indure , part no 552 012 , for 600 mw , ash handling plant , 2x 3 wide clinker grinder shaft sleeve , part no 552 314 01 , make indure , for 600 mw , ash handling plant [ material specification 2x 3 wide clinker grinder shaft sleeve, moc: ss410 chrome plated of 0.2mm ] , collector tank impingment plate , part no 321 011 , make indure , for 600 mw , ash handling plant [ material specification moc and hardness as per astm a532 / a532 m class iii, type a of table 1 &2. dimension rectangular in shape 450mmx550 mm & thickness 32mm ] , collector tank wear plate ( 1 set of 6 nos ) , part no 321 010 , make indure , for 600mw , ash handling plant [ material specification collector tank wear plate, alloy c.i, 300 350 bhn, 30 mm thick ] , wear plate, eqp 2x3 wide clinker grinder assy, part no 552 014 [ material specification wear plate, 12 14 % mn austinitic steel pl to is:278 10 mm thk, part no 552 014, min. 450 bhn ] => limited...

Damodar Valley Corporation - West Bengal

30235307 procurement of spares of clinker grinder and feed gate procurement of spares of clinker grinder and feed gate , spares of clinker grinder and feed gate : , split lantern ring, eqp 2x3 wide clinker grinder assy, part no 552 012 , wear ring , eqp 2x3 wide clinker grinder assy, part no 552 311 01 , adaptor sleeve no.: h 2317 with lock nut & washer , shaft sleeve, eqp 2x3 wide clinker grinder assy, part no 552 314 01 , roller bearing , eqp 900x900 inclined feed gate assy. for ba hopper, part no 542 g15 , tell tail rod, eqp 900x900 inclined feed gate housing, part no 542 309 , wear strip, eqp 900x900 inclined feed gate assy. for ba hopper, part no 547 304 , roller, eqp 900x900 inclined feed gate housing, part no 542 018 => limited...

Damodar Valley Corporation - West Bengal

30187425 procurement of spares of bottom area, dry system and wet system for use in ahp, dstps procurement of spares of bottom area, dry system and wet system for use in ahp, dstps , procurement of spares of bottom area, dry system and wet system for use in ahp, dstps. , ms ejector feed sump , eqp ms ejector feed sump, part no 582 1 r , driving sprocket 12 teeth, eqp 2x3 wide clinker grinder assy , driven sprocket 42 teeth , eqp 2x3 wide clinker grinder assy , nozzle tip ceramic lined ss, part no:216 301 for hydro ejector for ba hopper, make indure , housing, eqp 2.5 equilizing valve assy, part no 115a 02 , gate arm , eqp 2.5 equilizing valve, part no 115a 03 , shaft , eqp 2.5 equilizing valve, part no 115a 303 , follower , eqp 2.5 equilizing valve assy, part no 115a 06 , clevis , eqp 2.5 equilizing valve assy, part no 115a 306 , pivot pin , eqp 2.5 equilizing valve assy, part no 115a 307 , pivot pin, part no 1851 310 for 2½ cyl. operated equalizer valve , intermediate wear piece, part no:216 013 for hydro ejector for ba hopper, make indure , wear plate, eqp 2x3 wide clinker grinder assy, part no 552 014 , inlet piece, eqp hydro ejector for ba hopper, part no 216 010 , throat increaser, part no: 218 010 for hydro ejector for ba hopper, make indure , driven sprocket ( m1 ) , eqp 750 mm rotary feeder, part no 199 310 ( 1pitch ) , sprocket , eqp 450 nb rotary feeder, part no 199 312 , roller chain 1pitch , eqp 450 nb rotary feeder , drive sprocket for clarifier bridge, make triveni engineering , driven sprocke tfor clarifier bridge, make triveni engineering , chain for clarifier bridge , nozzle tip, part no: ej 44 8ss for wetting head, make indure , wetting head , eqp fae tower / dry ash system, part no a 248 , wetting head tail pipe, part no:wht 01 for wetting head, make indure , bearing support, eqp 2x3 wide clinker grinder assy, part no 552 010 01 , fog jet nozzles ( 1 set of 3 holder and seven nozzle tip ) , part no: a fj 07 04 for air washer, make indure => limited...

West Bengal Power Development Corporation Limited - West Bengal

29095363 various jobs during upcoming overhauling at ahp mm area of 215mw of unit 5 at btps. 1 bottom ash hopper 2 bottom ash hopper jet pump nozzle checking & servicing / replacement 3 feed gate, feed sump checking & servicing 4 bottom ash hopper refractory ( excluding materials ) replacement. 5 bottom ash hopper refractory cooling line maintenance ( 18 no. orifice plate checking / replacement with valve installation ) 6 bottom ash hopper jetting nozzle checking / servicing / replacement 7 clinker grinder overhauling 8 coarse ash hopper 9 coarse ash hopper o / l valve replacement 10 wet tower 11 air separator tank door fabrication with painting 12 throat piece replacement hydro vector 13 tail piece replacement of hydro vector 14 nozzle replacement of hydro vector 15 wet tower 16 dome velve ( 100 / 150 / 200 / 300 nb ) checking / servicing / replacement 17 plug valve ( 80nb ) replacement 18 glove valve 150 / 200 nb replacement 19 gate valve 200nb of pd pump replacement 20 knife gate valve 300nb servicing 21 material handling valve servicing / replacement 22 dry ash conveying line valve installation 23 fabrication work 24 coarse ash hopper 1” / 2” pipe line fabrication job 25 dry conveying pipe line different area fabrication work1 ) surge hopper checking &need to base servicing2 ) bottom hopper flange checking& gasket replacement10 nos 26 1 ) surge hopper checking &need to base servicing2 ) bottom hopper flange checking& gasket replacement10 nos 27 1 ) pd pump t fabrication ( 04 ) nos2 ) pd pump air line header ( 100nb&65nb ) de metering &need to base fabrication work with painting3 ) service water line shade fabrication work. 28 cable tray support leg fabrication work in front of bottom hopper 29 cac compressor cooling water line replacement with valve & painting 30 vacuum line champing / support at different area 31 1 ) silo target box checking& need to base servicing work with ss liner plate.2 ) ahp b pass bypass line approach for maintenance work. 32 wet tower gratings fabrication & ash water pump house checkerplate fabrication work 33 wet tower shade fabrication work with shade & painting ( shade provided vendor shade make tata / sail / jindal ) 34 vacuum pump house ladder fabrication work with painting for overhauling of chain pulley block 35 pipe & bend 36 new erw pipe installation with flange fabrication work 37 300 nb ba slurry line checking, dismantling, rotation need based replacement including ash pond area 38 200 nb fly ash line checking, rotation & need based replacement &de metering 39 200 nb ci bends / y piece checking and replacement & de metering 40 pad & gasket 41 esp pad change, surge hopper pad change 42 total fly ash system line ( 200 nb ) gasket replacement ( hopper to ish, hopper to air separator tank 43 equipment 44 conveying compressor total overhauling job 45 vacuum pump total overhauling job 46 modification work 47 esp fluidised air line modification ( one no. branch ) 48 gst...

West Bengal Power Development Corporation Limited - West Bengal

27134414 proposal for placement of an annual contract for operation and maintenance ( mechanical and electrical both ) of ash handling plant , sgtpp ( 2x300mw ) for 02 years , annual contract for operation and maintenance ( mechanical and electrical both ) of ash handling plant , sgtpp ( 2x300mw ) for 02 years , mandatory mechanical job : mechanical maintenance work of ahp for 24 months , mandatory electrical job : electrical maintenance work of ahp for 24 months , mandatory operation job : operation of ahp for 24 months , mechanical optional job : cleaning of economizer hopper ash by manual method ( including bagging & bag will be provided by the party ) or by water per hopper basis during shut down condition and disposal of ash at suitable location , mechanical optional job : cleaning of air preheater hoper ash by manual method ( including bagging & bag will be provived by the party ) or by water per hopper basis during shut down condition and disposal of ash at suitable location , mechanical optional job : cleaning of clinkers , damaged refractory or resuadual ash from inside the bottom ash hopper during shut down condition and disposal of same at suitable location . , mechanical optional job : over hauling of ba clinker grinder including dismantling & reffiting of clinker grinder , chute , mechanical optional job : replacement of power cylinder for ba hopper feed gate , mechanical optional job : alignment of ba hopper feed gate during during shutdown condition . strengthening of different supports feed gate and if required replacement of guide rail , roller , wedge etc . , mechanical optional job : overhauling of vacuum pumps including dismantling & refitting of vacuum pump . , mechanical optional job : replacement of flushing apparatus including dismantling & refitting of flushing apparatus . , electrical optional job : ht cable jointing work . , electrical optional job : cable laying 185 sq . mm . 3core cu cable . ...

West Bengal Power Development Corporation Limited - West Bengal

27102396 annual contract for mechanical maintenance electrical maintenance and operation of ash handling plant indure make stage ii 2x500 mw annual contract for mechanical maintenance electrical maintenance and operation of ash handling plant indure make stage ii 2x500 mw sgtpp for 06 months , annual contract for mechanical maintenance , electrical maintenance and operation of ash handling plant ( indure make ) , stage ii , 2x500 mw sgtpp . , mandatory job : mechanical maintenance work of ahp for 06 months , mandatory job : electrical maintenance work of ahp for 06 months , mandatory job : operation of ahp for 06 months , optional job : cleaning of economizer hopper ash by manual method ( including bagging & bag will be provived by the party ) or by water per hopper basis during shut down condition and disposal of ash at suitable location , optional job : cleaning of air preheater hoper ash by manual method ( including bagging & bag will be provived by the party ) or by water per hopper basis during shut down condition and disposal of ash at suitable location , optional job : cleaning of clinkers , damaged refractory or resuadual ash from inside the bottom ash hopper during shut down condition and disposal of same at suitable location . , optional job : over hauling of ba clinker grinder including dismantling & reffiting of clinker grinder , chute , optional job : replacement of power cylinder for ba hopper feed gate , optional job : alignment of ba hopper feed gate during during shutdown condition . strengthening of different supports feed gate and if required replacement of guide rail , roller , wedge etc . , optional job : overhauling of vacuum pumps including dismantling & refitting of vacuum pump . , optional job : replacement of flushing apparatus including dismantling & refitting of flushing apparatus . , optional job : ht cable jointing work . , optional job : cable laying 185 sq . mm . 3core cu cable , hydra and trailer with driver...

West Bengal Power Development Corporation Limited - West Bengal

26589374 overhauling of ash handling plant of unit 4 , 5 and 1 of bktpp , unit#4 , overhauling of u#4 ahp mm , refractory work of bottom ash hopper , replacement of collection tank , replacement of pipe line , replacement of clinker grinder , gst as applicable will be paid extra on production of proper documents . ...

West Bengal Power Development Corporation Limited - West Bengal

26020726 overhauling of ash handling plant of unit 4 , 5 and 1 of bktpp , unit#4 , overhauling of u#4 ahp mm , refractory work of bottom ash hopper , replacement of collection tank , replacement of pipe line , replacement of clinker grinder , gst as applicable will be paid extra on production of proper documents . ...

West Bengal Power Development Corporation Limited - West Bengal

24871628 tender for overhauling of ash handling plant of unit#3 of bktpp , overhauling of ahp of unit# 3 , refractory work of bottom ash hopper of u#3 , replace / repairing of collection tank cone . , replacement of pipeline . , replacement / repairing of clinker grinder...

West Bengal Power Development Corporation Limited - West Bengal

24452493 overhauling of ash handling plant of unit#2 of bktpp , overhauling of ahp of unit#2 , refractory work of bottom ash hopper of u#2 , replace/repair of collection tank cone . , replacement of pipeline . , replacement / repairing of clinker grinder...

West Bengal Power Development Corporation Limited - West Bengal

23370236 overhauling of ash handling plant of unit 2 of bktpp , overhauling of ahp of unit#2 , refractory work of bottom ash hopper of u#2 , replace / repair of collection tank cone . , replacement of pipeline . , replacement / repairing of clinker grinder...

West Bengal Power Development Corporation Limited - West Bengal

22448479 annual contract for operation mechanical and electrical maintenance of ahp stage i 2x300 mw sgtpp for 01 year , annual contract for operation and mechanical maintenance , electrical maintenance of ash handling plant ( dcips make ) , stage i ( 2x300 mw ) sgtpp . , mandatory job : mechanical maintenance work of ahp for 12 months , mandatory job : electrical maintenance work of ahp for 12 months , mandatory job : operation of ahp for 12 months , optional job : cleaning of economizer hopper ash by manual method ( including bagging & bag will be provived by the party ) or by water per hopper basis during shut down condition and disposal of ash at suitable location , optional job : cleaning of air preheater hoper ash by manual method ( including bagging & bag will be provived by the party ) or by water per hopper basis during shut down condition and disposal of ash at suitable location , optional job : cleaning of clinkers , damaged refractory or resuadual ash from inside the bottom ash hopper during shut down condition and disposal of same at suitable location . , optional job : over hauling of ba clinker grinder including dismantling & reffiting of clinker grinder , chute , optional job : replacement of power cylinder for ba hopper feed gate , optional job : alignment of ba hopper feed gate during during shutdown condition . strengthening of different supports feed gate and if required replacement of guide rail , roller , wedge etc . , optional job : overhauling of vacuum pumps including dismantling & refitting of vacuum pump . , optional job : replacement of flushing apparatus including dismantling & refitting of flushing apparatus . , optional job : ht cable jointing work . , optional job : cable laying 185 sq . mm . 3core cu cable . ...

West Bengal Power Development Corporation Limited - West Bengal

22046204 tender for overhauling of ash handling plant of unit#1 of bktpp , overhauling of ahp of unit#1 , refractory work of bottom ash hopper of u#1 , replace / repair of collection tank cone . , replacement of pipeline . , replacement of clinker grinder...

National Thermal Power Corporation Limited - West Bengal

20369753 procurement of gear box spares for scraper conveyor and clinker grinder of stage i ahs., 10 gb:pet:u1200:pinion 20 gb:pet:u1200:wheel 30 gb:pet:u 600:worm wheel#19 40 gb:pet:u 600:worm shaft 50 gb:pet:u 600:wheel shaft#20 60 gb:pet:u 600:oil catcher#10 70 gb:pet:u 600:oil catcher#22 80 gb:pet:u1200:oil catcher, wheelshaft#22 90 gb:pet:u1200:bearing housing 100 gear box assy. model:u 600; premium enrg 110 wormwheel#19 gb:u1200 petl => single...

National Thermal Power Corporation Limited - West Bengal

20248719 procurement of gear box spares for scraper conveyor and clinker grinder of stage i ahs., 10 gb:pet:u1200:pinion 20 gb:pet:u1200:wheel 30 gb:pet:u 600:worm wheel#19 40 gb:pet:u 600:worm shaft 50 gb:pet:u 600:wheel shaft#20 60 gb:pet:u 600:oil catcher#10 70 gb:pet:u 600:oil catcher#22 80 gb:pet:u1200:oil catcher, wheelshaft#22 90 gb:pet:u1200:bearing housing 100 gear box assy. model:u 600; premium enrg 110 wormwheel#19 gb:u1200 petl => single...