44891587 repair maintenance of dg sets, substation equipments, lifts, fire alarm system, fire fighting system, air washer and sound system in office building and residential complex for ag(b) office patna. (sh refilling of fire extinguisher at ag office patna)...
43254405 repair maintenance of dg sets, substation equipments, lifts, fire alarm system, fire fighting system, air washer and sound system in office building and residential complex for ag ( b ) office, patna....
43140764 bids are invited for custom bid for services biennial maintenance contract of turbine its auxiliaries including hplp pumps air compressors and air washers of stageii2x195mw at mtps kanti pr no200130133 total quantity :...
42717730 tender for repair maintenance operation dg sets, substation equipments, lifts, fire alarm system, fire fighting system, air washer and sound system in office building and residential complex for ag ( b ) office, patna....
42501702 tender for repair maintenance operation dg sub station, lifts, fire alarm system, fire fighting system, air washer and sound system in office building and residential complex for ag ( b ) office, patna. ( sh: shifting of fire sprinkler and fire detector due to the false ceiling work in the conference hall and video conference hall at 1st floor of ag office, patna. ) ...
40272166 bids are invited for custom bid for services dismantling shifting and re erection of fans and pumps of air washer system and common areas at ntpc barh total quantity :...
38096413 procurement of air washer pumps for ntpc nabinagar stps...
36388640 bids are invited for 1 m3582993000 hchb 3 050 fan complete assy 2 m3504000606 air washer fanhclp 3 160 cap 130000...
33770420 supply of materials and services required for revival of ventillation system installed at cooling water pump house make up water pump house silt water flushing pump house and raw water pump house at ntpc barh stage i ( 3 660mw ) 1 supply of material 2 bearing and sleeves model no: sn626 / 2232 3 bearing of supply air fan motor 50hp 4 air washer vibration isolator 5 belt ( c 261 rubber ) 6 cprx compound 7 bearing of air washer pump motor 8 gasket of flange joints 9 spray nozzle with coupling3 / 8 bsp 3mm 10 pre filters size 610x610x50 thk 11 paint 12 inspection door of air washer 13 pre filters size 610x610x50 thk 14 impeller for supply air fan aclb 350 15 bearing of air fan aclb 350 motor 16 filter box 610sqx 610 long 17 gasket of flange joints 18 bearing of air fan aclb 350 motor 19 pre filters size 610x610x50 thk 20 bearing of exhaust fan ad 400 motor 21 bearing of exhaust fan ad 350 motor 22 bearing for supply air fan aclb 500 moto 23 pre filters size 500x500x50 24 bearing of exhaust fan ad 700 motor 25 bearing for supply air fan aclb 570 moto 26 supply air fan aclb 570 filter box wit 27 bearingof exhaust fan ad 710 motor 28 bearing for supply air fan aclb 800 moto 29 motor guard of supply air fan aclb 800 30 supply air fan aclb 800 bearing and slee 31 belt for supply air fan aclb 800 32 supply air fan aclb 800 filter box with 33 bearing for exhaust fan ad 810 motor 34 bearing for toilet exhaust fan ad 400 mo 35 bearing of exhaust fan ad 450 motor 36 bearing of supply air fan aclb 550 mot 37 drain plug, filter box with rain cowl, & 38 supply air fan aclb 550 fine filters 39 supply air fan aclb 550 pre filters 40 bearing of supply air fan aclb 600 motor 41 damper, insp door, drain plug aclb 600 42 filter box with door of supply air fan a 43 fine filters of supply air fan aclb 600 44 pre filters of supply air fan aclb 600 45 bearing of exhaust fan ad 600 motor 46 bearing of exhaust fan ( toilet ) ad 400 m 47 bearing of supply air fan aclb 350 motor 48 pre filters for supply air fan aclb 350 49 bearing of exhaust fan ( toilet ) ad 400 mo 50 services required at cwph 51 saf servicing of fan casing, impeller 52 saf servicing of motor 53 saf rewinding & revarnishing of motor 54 saf servicing of fan & motor pulley 55 aw pump servicing 56 aw servicing of motor 57 aw motor rewinding & revarnishing 58 aw servicing of sluice valve 200nb 59 aw servicing of sluice valve 150 nb 60 aw servicing of drain gate valve 80nb 61 aw servicing of nrv 150 nb 62 aw servicing of suction stainer 200nb 63 aw cleaning of air washer chamber 64 aw cleaning of water tank 65 aw servicing of spray pipe&nozzle reple 66 aw alignment of distribution sht &filtr 67 aw servicing of mist eliminator 68 aw servicing of inspection door 69 swgr servicing of fan 70 swgr servicng of motor & motor testing 71 swgr rewinding & revarnishing of motor 72 swgr servicing of volume control damper 73 pacr blower & motor servicing 74 pacr rewinding & revarnishing motor 75 pacr exhaust fan & motor servicing 76 pacr rewinding & revarnishing of motor 77 tr exhaust fan & motor servicing 78 tr rewinding & revarnishing of motor 79 services required at rwph 80 supply air fan servicing and motor testi 81 rewinding & revarnishing of supply fan m 82 exhaust fan & motor servicing and motor 83 rewinding & revarnishing of exhaust fan 84 services required at sfph 85 supply air fan & motor servicing and mot 86 rewinding & revarnishing of supply air f 87 servicing of supply air fan aclb 570 f 88 exhaust fan & motor servicing and motor 89 rewinding & revarnishing of exhaust fan 90 services required at muwph 91 supply air fan & motor servicing and mot 92 rewinding & revarnishing of supply air f 93 servicing of supply air fan aclb 800 fil 94 exhaust fan & motor servicing and motor 95 rewinding & revarnishing of exhaust fan 96 exhaust fan & motor ( toilet room ) servici 97 rewinding & revarnishing of exhaust fan 98 services required at sacwph 99 exhaust fan & motor servicing and motor 100 rewinding & revarnishing of exhaust fan 101 services required at muwph switchgear 102 br 2 supply air fan & motor servicing 103 br 2 rewinding & revarnishing of motor 104 br 2 servicing of drainplug, filterbxetc 105 sr supply air fan & motor servicing 106 sr rewinding & revarnishing of motor 107 sr servicing of air volume control dmpr 108 sr servicing of supply air fan aclb 600 109 sr servicing of supply air diffuser 110 br 1 exhaust fan & motor servicing 111 br 1 rewinding & revarnishing of motor 112 br 1 servicing of back draft damper etc 113 tr exhaust air fan & motor servicing 114 tr rewinding & revarnishing of motor 115 pacr supply air fan & motor servicing 116 pacr rewinding & revarnishing of motor 117 pacr servicing of inspection door, fan 118 pacr exhaust fan & motor servicing 119 pacr rewinding & revarnishing of motor 120 amount linked to safety aspect 121 amount linked to safety aspect...
33538081 bids are invited for procurement of spares of wetting head and collecting tower of ntpc kahalgaon wear plate ( impingement plate ) moc aci, bhn: 300 350, thickness 20 mm ( min ) as per drawing no khstpp mm ah 049 ( for tender purpose only ) , wear plate for collector tank moc aci, bhn: 300 350, thickness 20mm ( min ) 1 set= 06 nos as per drawing no khstpp mm ah 049 ( for tender purpose only ) , collector tank with all boq items in assembled condition of fly ash evacuation system esp stg ii. , indure a 310 2:shell liner: ( 1 set = 3 nos ) as per drawing no khstpp / ahd / st2 / dry / 2020 / 01 moc: astm a532 classii type b , minimum hardness 450bhn , 8 x 8 wetting head assy with all boq items in assembled condition for collecting tower of fly ash system of stage ii ahp. please refer ntpc drawing no khstpp mm ah047 ( for tender purpose only ) , fog jet nozzles for air washer part no:a fj 07 04 1 set= 3 hlders and 21 nozzle tip as per ntpc drawing no khstpp mm ah 046 ( for tender purpose only ) long text ( technical data sheet ) will prevail over short text , wetting unit tail piece stage ii ( 1 set = 1 no ) as per drg no. khstpp mm ah 044 moc : ni hard cast iron gr 3 hcrni 27 / 400 confirming to is 4771 hardness : 500 525 bhn 8x8:tail pipe as per ntpc drawing no khstppmm ah 044 ( for tender purpose only ) , nozzles for wetting head assy part no:ej44 8ss ( 1 / 4 dia ) 1 set= 22 nos as per drawing no: khstpp mm ah 047 ( for tender purpose only ) , 5.0 dia:crank arm please refer drawing no: khstpp mm ah064 ( for tender purpose only ) , 3 6 dia:crank arm please refer drawing no: khstpp mm ah063 ( for tender purpose only ) total quantity : 226...
32142885 bmc for turbine and its auxiliary, hp / lp pump, etc. bmc for turbine and its auxiliary, including hp / lp pump, air compressor and air washers of stage ii ( 2x195mw ) at ntpc kbunl, kanti. => limited...
30326376 procurement of spares for chilled water pump and cw air washer pump procurement of spares for chilled water pump and cw air washer pump make_mather and platt model_125/150 cst 80/100 cst and 100/125 bst atntpc kahalgaon and spares for fire and booster water pump at talcher stps , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet , as per technical data sheet...
29711080 supply and laying of cable for hvac centrifugal fan ( air washer) at hvac main plant and medical college plant...
29473539 procurement of spares of wetting head, air washer, collector tank, seal procurement of spares of wetting head, air washer, collector tank, sealbox, dome valve, fludising pad etc. of ash handling system, st#2 ntpcbarauni , 200x250:wetting head:complete assly. , mb8871d 01:dome (c.i.) , mb8742d:static seal , mb8537d:spigot piece , mb8538d:top plate , mb8812d 01:top adaptor , n1411:external v ring , n1015:o ring , n1462:shaft seal , n2514:spring pin inner , n2513:spring pin outer , mb8872d:actuator coupling , mb8870d 01:pivot shaft , mb8863d 01:valve body , n3161:grease nipple , 200x250:wetting head:ejector body , 200x250:wetting head:liner(inlet pipe) , mb7965d 01:dome , mb2256d 01:dome , mb9234d:static seal , mb2257d:insert seal (neoprene) , mb7208d:insert ring , mb7949d:spigot piece , mb7950d:top plate , mb8862d:top adopter , mb7205d:spigot piece , mb7206d:top adaptor , 200x250:wetting head:nozzle holder , mb2262e:seal spacer , mb8099d:actuator couping , mb7951d 01:pivot shaft , mb8284d 01:valve body , mb7648d:actuator coupling , mb2264e:pivot shaft , mb2768d 01:valve body , n1068e:o ring spigot ring , 200x250:wetting head:nozzle tip , 200x250:wetting head:diffuser , mb2336d:dome , mb2337d:insert seal , mb7508d:insert ring , mb7509d:spigot piece , mb7511d:top plate , mb7367d 01:top adapter (sc) , mb7505d 00:top adaptor , n1401:external v ring , n1008:o ring , mb2389e:bearing , n1458:shaft seal , mb2344d:seal spacer , n2501:spring pin inner , n2502:spring pin outer , mb2343d:pivot shaft , mb2386d 01:valve body , mb2377 78e:gasket , mb8813d 01:bottom adaptor (s.c.) , n1066e:o ring , n1860e:gasket , 200x250:wetting head:inlet adopter , 14m³/hr:air washer:fogjet nozzle , mb9764d:dome (aci) , mb2452d:insert seal , mb2452d 01:insert seal , mb2451d 01:dome , mb7709d:insert ring , mb7710d:spigot piece , mb7708d:top plate , mb7298d:top plate , be2613 33:external v ring , n1427:external v ring , n1001:o ring , mb2492e:bearing , n1460:shaft seal , mb2457e:seal spacer , n2510:spring pin outer , n2517:spring pin inner , mb7362d:actuator coupling , mb2460d:pivot shaft , mb2475d 01:valve body , mb2462 64e:gasket , n1069e:o ring , 14m³/hr:air washer:fogjet nozzle tip?4.5 , mbpl:be2269d 55:jetting nozzle , mbpl:be2270d 01:nozzle body , 200 nb lateral/y piece , mb2396d:dome , mb2397d:insert seal , mb2257c:insert seal(neoprene) , mb7808d:insert ring , mb7809d:spigot piece , mb7807d:top plate , mb7805d:top adaptor , n1408:external v ring , n1019:o ring , mb2425e:bearing , n1459:shaft seal , mb2403d:seal spacer , n2504:spring pin inner , mb7692d:torque arm , mb7693d:bearing torque arm , mb7880d:actuator coupling , mb2405d:pivot shaft , mb2427d:valve body , mb2418 20e:gasket , n1067e:o ring , n1867e:gasket , mb2304e:gasket(0.4thk) , mb2337d 01:insert seal (neoprene ) , ser:mb 8240d 03:flow pad assy 25 nb , ser:n6799:flow pad rubber , flushing apparatus assy:mb/c 1160/082678 , flushing nozzle assembly:be3496d , nozzle tip:n4128e , ftg ci:y peice:200nb,45°,l1 900,l2 550mm , ftg ci:ci:adapter:200nb x 300 mm , ftg ci:ci:adapter:200nb x 200 mm , outlet tee mb7234d , baffle plate mb7922d , nozzle body (jetting nozzle ss 410):be4 , brg housing:ucf312:c...
24806058 procurement of v belts for hvac mrs compressor and air washer unit at procurement of v belts for hvac mrs compressor and air washer unit atkbunl , vbelts bs3790 spc 5300 , v belt spb 3750 , spa ( wxt 13x10mm ) bs:3790/iso4184:1:4040mm , v belt spa 2500 , v belt spc 2650 is:14261/bs:3790/din7753 , v belt c 195/c 5010 , v belt a32...
24687781 procurement of spares of air washer pump , impeller for p/p up 100/35 , shaft for kbl pump up 100/35 , casing ring de nde , shoulder ring for p/p up 100/35 , bearing housing de for p/p up 100/35 , bearing housing nde for p/p up 100/35 , up100/35:lock nut , up100/38:vent valve , insert de/ nde for p/p up 100/35 , set of key for pump model up 100/35 , set of oil seal for p/p up 100/35 , up100/35:o ring , sct150/38:impeller , sct150/38:shaft , sct150/38:wear ring , sct150/38:shoulder ring , sct150/38:bearing housing de , sct150/38:bearing housing nde , impeller nut , bearing lock nut , sct150/38:vent valve , sct150/38:insert , sct125/38:key , set of o rings . , sct150/38:oil seal...
24162345 painting work of ash handling package stage ii , painting work for ahp stage ii , fae tower 3a ( 35 . 465 mt ) , fae tower 3b ( 35 . 465 mt ) , fae tower 4a ( 35 . 465 mt ) , fae tower 4b ( 35 . 465 mt ) , bah unit#3 ( 20 . 94 mt ) , bah unit#4 ( 20 . 94 mt ) , other supports and structures ( 20 mt ) , buffer hoppers , collector tank , seal water tank over asph , eot cranes of asph and awph , surge tank , settling tank , baof tank unit#3 , baof tank unit#4 , air oil converter tank , air lock vessel , ba feed sump , dust conditioner , jet pump , pressure relief door , air intake valve , fly ash segregation /branch isolation v , jetting nozzles , ash intake valve , vacuum breaker , clinker grinder , rotary vane feeder , feed gate , slurry sump plug gates , wetting unit , air washer , adapter type i ( below esp hopper ) , adapter type ii ( below esp hopper ) , adapter below eco hopper , adapter below aph hopper , flushing aparatus below aph hopper , flushing apparatus below eco hopper , pipe 25 nb , pipe 40 nb , pipe 65 nb , pipe 80 nb , pipe 100 nb , pipe 150 nb , pipe 200 nb , pipe 300 nb , pipe 350 nb , pipe 450 nb , 200 nb vacuum pipe , 400 mb slurry pipe , 350 nb slurry pipe , 200 nb vacuum extraction pipe , 250 nb vacuum extraction pipe , pipe 250 nb , any other equipment , any other pipe of different dia , any other structutal work...
24154007 biennial maintenance contract for ganga makeup pump , raw water pump and biennial maintenance contract for ganga makeup pump , raw water pump andbarge pump and ac and air washer system st 1 and st 2 at ntpc barh stpp . , maintenance of ganga make up , raw wtr&brg , maintenance of ac & air washer system...
23251844 annual maintenance contract of esp wet ash hanling system for unit 1 at barh stpp i , esp wet ash handling system , vac pp / blwr ( >20nm3 ) serv , vac pp / blwr ( >20nm3 ) repl , vac pp / blwr ( belt ) repl , vac pp / blwr ( gland ) repl , vac pp / blwr ( pulley ) repl , vac pp / blwr ( >20nm3 ) 04w chks , coupling ( <> ) repl , bends / laterals ( dia<=6 ) repl , ms piping ( dia<=6 ) instal / remove , ms ash line ( dia>6 12 ) repl , collector tank ( wettng hd nozzle ) disman , collector tank ( impingement plate ) repl , collector tank ( inlet piece ) repl , mhv ( <> ) repl , mhv ( <> ) attend defect , ash valves ( dia>6 12 ) repl , ash valves ( dia>6 12 ) repair , lp valves ( dia<=6 ) repl , lp valves ( dia>6 12 ) repl , structures ( <> ) fabrication , misc works ( <> ) cutting , misc works ( <> ) welding , misc works ( <> ) attend defect , vac pp / blwr ( <=10nm3 ) 04w chks , vac pp / blwr ( <=10nm3 ) serv , collector tank ( air washer nozzle ) clean , aci ash line ( dia>6 12 ) repl , mhv ( <> ) foreign mat removal...
16664005 annual maintenance contract for ac amp air washer sys of stg ii...
16445079 annual maintenance contract for ac amp air washer sys of stg ii...
14471958 covered shed for keeping co2 and nitrogen cylinder by the side of stage ii air washer room adjacent to tg hall a row side., cover shed for keeping co2 and nitrogen => limited tender...
8692341 annual maintenance contract for air condition and air washer system of st ii at barh stpp, amc for air condition and air washer syst => limited tender...