ash handling plant Tenders in Rajasthan

3
Rajasthan Rajya Vidhyut Utpadan Nigam Limited - Rajasthan

39636359 routine breakdown capital maintenance works of 2 x 250 mw ash handling plant system and various pumps of unit 5 6, stage iii iv including operation and maintenance of complete dry fly ash system of u 6, stg iv, sstps, rvunl, suratgarh...

Due Date : September 29, 2023

Tender Value : ₹ 59.79 Lakhs

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5
Rajasthan Rajya Vidhyut Utpadan Nigam Limited - Rajasthan

38913336 tender for annual contract for repair/reconditioning of various components installed at ash handling plant, dm plant, cw/acw plant, fire fighting system, 4 nos. rcc silo (cap 500mt) and ss tubes after coolers of compressor model no. hn2t215lp and inter cooler & after cooler of model no. hx2t60 np of ahp unit#1 to 4, ctpp, chhabra (rvu2324wsob01012)...

Due Date : August 21, 2023

Tender Value : ₹ 30.65 Lakhs

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6
Rajasthan Rajya Vidyut Utpadan Nigam Limited - Rajasthan

38725223 supply of pipe in pipe ( pip ) for dense phase system installed at ash handling plant u7 and 8, ssctpp, suratgarh , supply items: , 150 nb pipe in pipe ( pip ) both ends flanged ( outer pipe: 150 nb as per is 1239, heavy grade, thk 7.1mm, inner pipe: 50 nb as per is 1239, heavy grade, min. thk 5.1mm ) , pipe length 6 mtrs. ( 1 no. =06 mtr ) , 200 nb pipe in pipe ( pip ) both ends flanged ( outer pipe: 200 nb as per is 1239, heavy grade, thk 9.5 mm, inner pipe: 80 nb as per is 1239, heavy grade, min. thk 7.2mm ) , pipe length 6 mtrs. ( 1 no. =06 mtr ) ...

Due Date : November 02, 2023

Tender Value : ₹ Ref. Documents

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7
Rajasthan Rajya Vidyut Utpadan Nigam Limited - Rajasthan

38725109 supply, erection, testing and commissioning upgradation of plc system, make ge fanuc or emerson installed at dry fly ash evacuation system at ash handling plant unit 2 and supply of spares for u 5, stps, rvunl, suratgarh , item description , cpu 128k user configurable user memory; one rs232; one rs485 serial ports and ethernet port modelic200cpue05 , power supply with expanded 3.3vdc 120 / 240vac input model ic200pwr102 , input 24vdc pos / neg logic ( 4 groups of 8 ) 32 points model ic200mdl650 , output 12 / 24vdc pos logic 0.5a per point ( 2 groups of 16 ) 32 points model ic200mdl750 , analog input 12 bit voltage / current 8 channel model ic200alg260 , analog input 12 bit voltage / current 4 channel model ic200alg230 , power supply 24vdc input model ic200pwr001 , compact i / o carrier box style modelic200chs022 , cimplicity hmi server 75 i / o devlopment & runtime system model ci110ssd0075en , logic developer proficy me for above cpu e05model me10mbl001 , engineering cum operator station with 22 inch tft monitor, i5 processor, 8 gb ram, 500 gb hard drive or latest equivalent available in the market. , din rail mounted power supply input voltage 230 vac, output 24 vdc, rated 10 amp , 2 kva online ups with 15 20 min backup , relay board 8 channel 230 vac, 1 c / o , relay board 8 channel 24 vdc, 1 c / o , isolation transfarmer, input voltage 230 vac, output 230vac, frequency 50 60hz, protection class i , sub total ( from 1.01 to 1.17 ) , total packing & forwarding charges ( on 1.17 ) , sub total of suppy+p&f ( including gst ) , total freight , total insurance charges , other taxes / charges ( if any ) , total supply amount ( 1.19 to 1.22 ) , etc ( as per scope of work ) , engineering , documentation & site commsioning ( removal of existing hardware, retreival of software backup from existing plc, rerieval of existing software backup from scada and installation and commisioning of new system ) , any other charges , total etc amount ( 2.01+2.02 ) ...

Due Date : August 01, 2023

Tender Value : ₹ 23.19 Lakhs

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8
Rajasthan Rajya Vidhyut Utpadan Nigam Limited - Rajasthan

38304887 supply of spares of compressors make ingersoll rand ( model ir ml160, up5 30 & r132 ) for ash handling plant unit 2 & 5 , ahp, stps , suratgarh 1 0505130002 element oil filter part no. 54672654 nos 6 2 0505130003 element air filter part no. 22203095 nos 4 3 0505130001 seperator element filter part no.54749247 nos 6 4 0505130007 valve, check minimum pressure 11 part no.39446968 nos 2 5 0505130024 air hose part no. 85562783 ( short ) nos 1 6 0505130025 coolent hose part no. 85560407 nos 2 7 0505130046 nipple, filter air oil separator part no.22354989 nos 1 8 0505130012 valve safety 15 bar 0.25 npt part no 22057954 nos 1 9 0505130014 valve solenoid 2w no n40.50 b part no.22870190 nos 1 10 0505130015 valve load part no. 54774302 nos 2 11 0505130016 switch pressure control part no.22505309 nos 1 12 0505130017 sensor temperature part no.37952355 nos 1 13 0505130026 transducer 0 225 psi part no. 39853809 nos 1 14 0505130028 kit temperature switch 245 deg part no. 37952264 nos 1 15 0505130005 spring gas part no.22192728 16 0505130004 belt drive 30kw part no.22189021 nos 1 17 0505130032 tube nylon 0.25 inch synflex part no. 39124813 inch 500 18 0505130033 connector 0.25fnptx0.25tube part no 39156443 nos 2 19 0505130034 elbow 0.13nptx0.25tube part no 39155577 nos 4 20 0505130035 connector 0.13nptx0.25tube part no. 39156393 nos 2 21 0505130036 tee run 0.25nptx0.25tube part no. 39155346 nos 2 22 0505130037 elbow 0.25tx0.25npt push part no. 39155478 nos 2 23 0505130038 elbow 0.25nptx0.38 tube part no. 39155650 nos 2 24 0505130018 tube nylon 0.38 inch synflex part no. 39124821 mtr 4 25 0505130039 adaptor part no. 22163869 nos 3 26 0505130040 connector part no. 39156435 nos 3 27 0505130041 valve part no. 22489157 ( adv ) nos 1 28 0505130042 tee part no. 95951836 nos 2 29 0505130043 bushing part no. 95944625 nos 2 30 0505130047 tube assembly ( copper pipe ) part no. 22265532...

Due Date : June 26, 2023

Tender Value : ₹ 83 Lakhs

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9
Rajasthan Rajya Vidhyut Utpadan Nigam Limited - Rajasthan

38091896 procurement of spares for sam make” ash slurry pump, model ar 250 / 650 & ash slurry pump, model ar200 / 550a & seal water pump model : 8md 100 / 250” for ash handling plant pump house stage ii to iii. lock nut, shaft clockwise, shaft anti clockwise, liquid thrower, gland housuing, suction cover, lantern ring, bearing spacer, inner beating, gland housing, expeller, t bolt, pump shaft, impeller, stuffing box housing, apcer, sleeve suction side, bearing cover, etc....

Due Date : June 15, 2023

Tender Value : ₹ 19.51 Lakhs

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10
Rajasthan Rajya Vidyut Utpadan Nigam Limited - Rajasthan

38066773 supply of castable refractory fire crete super or equivalent along with binder for annual shutdown works in ash handling plant and boiler area unit 1 to 6, stage i to iv, sstps, suratgarh , description of required items , castable refractory : fire crete super or equivalent , high alumina refrectory cement s chem 50, specific surface 2250 cm²/gm (min), setting time initial (min) 30, final 450 (min), pce ortoncone 13 min, cemical analysis al2o3 48% min, fe2o3 5% max...

Due Date : July 10, 2023

Tender Value : ₹ 20 Lakhs

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13
Rajasthan Rajya Vidhyut Utpadan Nigam Limited - Rajasthan

37682465 procurement of spares for “indure make ash slurry pump model d 135 & clinker grinder of ash handling plant pump house stage i for the year 2023 24” u seal 916 321 ( for ash slury pump ) , suction sleeve, sgaft, stuffing box, shaft sleeve, bell suction side, bearing retainer ring, oil level inddicator, compression spring, oil gauge, adopter sleeve, flinger, bearing housing, tangential inlet hydro ejector assembly....

Due Date : May 22, 2023

Tender Value : ₹ 19.60 Lakhs

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15
Rajasthan Rajya Vidhyut Utpadan Nigam Limited - Rajasthan

37561436 procurement of spares for “flowmore make hp pump model no.18m / stage 3, lp pump model no. 14m / stage i & cmr pump model no. 14m / stage 8 installed at pump house of ash handling plant pump house stage i for unit no. 1 & 2 for the year 2023 24”....

Due Date : May 13, 2023

Tender Value : ₹ 18.79 Lakhs

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22
Rajasthan Rajya Vidyut Utpadan Nigam Limited - Rajasthan

36411123 annual service contract on per visit basis for providing assistance in servicing of m/s. ingersoll rand make screw air compressor model no. r160i–x7.5wc and up5 22 7 installed at ash handling plant of unit3 and 4, ctpp, chhabra....

Due Date : February 28, 2023

Tender Value : ₹ 2.88 Lakhs

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24
Rajasthan Rajya Vidhyut Utpadan Nigam Limited - Rajasthan

36084637 annual contract of for the works of routine breakdown and capital maintenance work of lt switchgear, lt bus duct ash handling plant control panel battery bank and battery charger, all ca area lt panels cable laying glanding jointing and termination and cable cleaning...

Due Date : February 22, 2023

Tender Value : ₹ 37.18 Lakhs

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25
Rajasthan Rajya Vidhyut Utpadan Nigam Limited - Rajasthan

35764671 tender for routine, preventive & breakdown maintenance works of ash handling plant system and various pumps of stage i & operation & maintenance of effluent treatment plant, guard pond pumps, lp piping/valves and maintenance of ash water recovery system of stage i, ii, iii & iv at sstps, rrvunl, suratgarh...

Due Date : January 23, 2023

Tender Value : ₹ 47.11 Lakhs

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26
Rajasthan Rajya Vidhyut Utpadan Nigam Limited - Rajasthan

35696652 routine, preventive, capital & breakdown maintenance works of ash handling plant system and various pumps of stage i & maintenance & operation of effluent treatment plant, guard pond pumps, lp piping / valves & maintenance of ash water recovery system, of stage – i, ii, iii & iv at sstps, rvunl, suratgarh...

Due Date : January 23, 2023

Tender Value : ₹ 47.11 Lakhs

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38
Rajasthan Rajya Vidyut Utpadan Nigam Limited - Rajasthan

34233450 supply of clinker grinders and spares for bottom ash hopper of ash handling plant, unit 1 to 6, ahp, stps , suratgarh supply of clinker grinders and spares for bottom ash hopper of ash handling plant, unit 1 to 6, ahp, stps , suratgarh , supply items: , complete clinker grinder (burnstg design ) double roll reversible speed 15 rpm capacity 75, tph dry ash basis , max. output of clinker size 25mm , drive gear of clinker grinder , sprocket wheel mtl ms is 2062 (no. of teeth 54, pitch 1.75 (44 45 mm) pcd 764.46 mm with key) , sprocket pinion mtl ms is 2062 (no. of teeth 15, pitch 1.75 (44 45 mm) pcd 213.79 mm) , drum sub assembly of clinker grinder , driven sprocket ( 42 teeth) , driving sprocket ( 12 teeth)...

Due Date : October 13, 2022

Tender Value : ₹ 30.57 Lakhs

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39
Rajasthan Rajya Vidyut Utpadan Nigam Limited - Rajasthan

34233351 supply of various sizes alloy ci fitting for ash handling plant , unit 1, 2, 5 and 6, ahp, stps , suratgarh supply of various sizes alloy ci fitting for ash handling plant , unit 1, 2, 5 and 6, ahp, stps , suratgarh , item desctiption , 8 jet pump complete assembly with modified diffuser , 4 jet pump diffuser , reducer 350x200 nb ( discharge side ) , reducer 350x200 nb ( suctionside ) , 200 nb w / h discharge tail pipe , 200 nb w / h discharge tail pipe extension in c.t. , 200 nb ( 90degree ) long radius bend , 200 nb one side raised end tee , 200 nb ( 90 degree ) short radius bend , 200 nb ( 45 degree ) elbow , 200 nb ( 45 degree ) plain end lateral , 350 nb sleeve coupling ( burn std. type ) , 200 nb sleeve coupling ( burn std. type ) , 150 nb sleeve coupling ( burn std. type ) , nozzle chamber of 8 water exhauster , mixing sleeve for water exhauster , mixing ventury for water exhauster , sleeve for 150 nb pipe , sleeve for 200 nb pipe , sleeve for 350 nb pipe , 150 nb bend cum tee , 350 nb ( 90 degree ) long radius bend , 350 nb ( 90 degree ) short radius bend...

Due Date : October 20, 2022

Tender Value : ₹ 35.69 Lakhs

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46
Rajasthan Rajya Vidyut Utpadan Nigam Limited - Rajasthan

33338506 supply of pipe in pipe ( pip ) for dense phase system installed at ash handling plant at unit 7 and 8, ssctpp, suratgarh supply of pipe in pipe ( pip ) for dense phase system installed at ash handling plant , supply items: , 150 nb pipe in pipe ( pip ) both ends flanged ( outer pipe: 150 nb as per is 1239, heavy grade, thk 7.1mm, inner pipe: 50 nb as per is 1239, heavy grade, min. thk 5.1mm ) , pipe length 6 mtrs. ( 1 no. =06 mtr ) , 200 nb pipe in pipe ( pip ) both ends flanged ( outer pipe: 200 nb as per is 1239, heavy grade, thk 9.5 mm, inner pipe: 80 nb as per is 1239, heavy grade, min. thk 7.2mm ) , pipe length 6 mtrs. ( 1 no. =06 mtr ) ...

Due Date : September 27, 2022

Tender Value : ₹ 1.51 Crore

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49
Rajasthan Rajya Vidhyut Utpadan Nigam Limited - Rajasthan

32900902 tender for routine / breakdown / capital maintenance works of 2x250 mw ash handling plant system and various pumps of unit – 5&6, stage iii & iv including operation & maintenance of complete dry fly ash system of u#6, stg iv, sstps, rvunl, suratgarh...

Due Date : July 07, 2022

Tender Value : ₹ 59.79 Lakhs

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