Latest discharge valve repair Tenders | Government discharge valve repair Tenders

Central Government And Public Sector

CTN :44410425

22 Apr, 2026 NA

Darjeeling - West Bengal

Tender For corrigendum : supply of air release valve for stator air cooler , asbestos gasket shet 3mm thick , bearing puller 12 inch , bearing 22222 spherical roller double row , ff2 flap wheel 50mmx25mmx6mm grit 120 , buffing wheel 4 inch , complete o ring set , cotton hand gloves , cotton waste , cutting wheel 100mm , cutting wheel 125mm , da cutting torch , centre punch , chisel , coconut rope 10 mm , cylinder key , dial guage , emery paper water proof gr. 400 , emery paper grit 80 , emery paper grit 120 , emery paper grit 180 , epoxy paint black , feeler gauge length 100mm , gland packing 8mm , gland packing 10mm , gland packing 12mm , gland packing 8mm aramid type , gland packing 10mm aramid type , gland packing 12mm aramid type , gas cutting nozzle 1 by 16 a , hacksaw blade 1 inch , hss drill bit 10mm , hss drill bit 10.5mm , hss drill bit 11mm , hss drill bit 11.5mm , hss drill bit 12mm , hss drill bit 12.5mm , hss drill bit 13mm , hss drill bit 13.5mm , m10 tap set , jigsaw blade for metal cutting , jigsaw blade for wooden , love joy coupling l150 , spider for love joy coupling l110 , spider for love joy coupling l150 , light grey epoxy paint , leather hand sleeve guard , leather leg sleeve guard , led bulb 9 watt , line tester 125 mm , markin cloth , measuring tape 3 mtr , measuring tape 5 mtr , ss rod dia 50mm , m12 eye bolt , m16 eye bolt , m16 sockets spanner , m17 sockets spanner , m18 sockets spanner , m19 sockets spanner , m24 sockets spanner , m30 sockets spanner , mallet hammer , mallet hammer goti 50 , non return valve 40 mm , non return valve 50 mm , nipple 0.5 inch x 4 inch long , pipe thread die set m10 , pipe thread die set m12 , pipe thread die set m16 , pipe thread die set m20 , pipe thread die set m30 , pipe wrench 150 mm , pipe wrench 300 mm , rain coat , stainless steel plate 5 mm thick , shim cutter 7 inch , screw driver set , single ended open spanner 41 mm , single ended open spanner 55 mm , slide wrench 12 inch heavy duty , slogging spanner 24 open end , stud m12 x 75 with nut and washer threaded both side 15-50 , teflon tape 1 inch , thinner for epoxy paint , thinner ordinary , welding glass black , welding glass white , welding holder 600 ampere , 90deg elbow size 200 mm mild steel , 90deg elbow size 150 mm mild steel , 90deg elbow size 100 mm mild steel , reducer size 200 by 150 mild steel , reducer size 150 by 100 mild steel , ms flange size 250 type 8 holes , ms flange size 200 type 8 holes , ms flange size 150 type 8 holes , ms flange size 100 type 8 holes , raised face asbestos gasket thickness 3 mm size 200 nb , raised face asbestos gasket thicknes 3 mm size 150 nb , raised face asbestos gasket thickness 3 mm size 100 nb , raised face asbestos gasket thickness 3 mm size 65 nb , taper pin reamer 20 mm machine drive , taper pin reamer 30 mm machine drive , taper pin reamer 25 mm taper 1 by 50 type machine drive

CTN :44610065

20 Apr, 2026 NA

Darjeeling - West Bengal

Tender For corrigendum : supply of supply of 9.6 kw high head water pump , pump set power 02 hp capacity of fuel tank 1.50 ltr , themal insulated pp-r pipes of dia 32 mm , joint insulation arrangement of polyurathane foam section of 50mm thickness 300mm long , 32mm ppr socket pn25 , 32mm ppr elbow 90 pn25 , 32mm ppr elbow 45 , 32mm ppr union pn25 , 32mm ppr brass socket , themal insulated pp-r pipes of dia 25 mm , 25mm ppr socket pn25 , 25mm ppr elbow 90 pn25 , 25mm ppr elbow 45 pn25 , 25mm ppr union pn25 , 25mm ppr brass socket , 25mm pp-r flange connection with nipple and gasket , 25mm pp-r tee , 25mm external thread brass gate valve , teflon tape , 50mm dia sluice valve pn 16 cast iron rising flanged end , puf insulated 55mm thick water tank 2000 ltrs , water staging platform made of ms angle of size 65x65x6 mm , hot water boiler of capacity 500ltrs , gi tube 50mm dia high grade including union socket elvow and connected items , 50mm dia gate valve brass with all connected accessories complete , pvc sheathead copper cable 2.50 sqmm single core with multistrand 1100 volts grade , socket multipurpose 3 pin 10 and 3 pin 20 amp modular type of 2 module , switch piano moduler type 20 amp one way , mcb db spn 8 way double door 240 v with bus bar , surface plastic box suitable for moduler switches and socket of 4 module , solid plate with base frame suitable for surface plastic box of 4 module , pvc insulated and pvc sheathed flat three core 16 sq mm industrial cable for submersible pump motors

CTN :44611933

16 Apr, 2026 NA

Kamrup - Assam

Tender For bid to ras bid to ras supply of ms plate of size 12mm thick , ms frame work for roof trusses purlin rafter and ms plate etc all as directed make tata or sail or jsw ms angle of size 40x40x6 for cleat , ms nuts and bolts of length 100mm fully thread suitable for 10 mm dia nuts including two numbers of washers and 25mm of shank and two nos of washers 3 mm thick complete all as directed. , ms flat iron 40x5mm thick for wind tie make tata or sail or jsw , iron welding rod confirming to is 814 to 2002 isi marked 3.15 mm thick 100 nos pkt , water proofing compound confirming to is 2645 to 2003 make pidilite or dr fixit or fevicol , quick setting compound make pidilite or fevicol or quick fix , cement based paint snowcem make berger or asian or nerolac , oil bound distemper washable quality of proprietary brand of make nerolac or berger or asian , birla white wall care putty water resistant white cement make nerolac or berger or asian , ppgi roofing sheet 10 feet x 3 feet long and thickness 0.63 mm with grard film. as per technical specification and drawing attached , pre painted galvatume aluminium zinc coating gi based plain steel sheet 0.50 mm thick an colour having a tensile strength 550 mpa make uniix or jindal mectec or equivalent brand , synthetic paint enamelled og colour confirming to is 5 to 2004 make berger or asian or nerolac , painting brush 4 feet isi marked , nails various size , self taping steel screw half thread with rawl plug of 1 1 by 2 inch size isi marked 100 nos per pkt , anodised aluminium door 1000 mm x2100 double shutter with frame including all fittings and as directed make jindal or hindalco aluminium section weighing 0.55 kg per mtr , anodised aluminium window triple track 2 track glass and 1 track wire mesh with frame of size 1000mm x 1000mm including all fittings and as directed , anodised aluminium ventilator 1200x600 mm fixed type with glass 4mm thick thick including all fittings and as directed make jindal or hindalco aluminium section weighing 0.55 kg per mtr , ms anchor bolt, suitable for rcc work 12mm dia 300mm long with 2 washer and a nut minimum wt of each bolt and nut is 450 gm complete all as directed , ceramic tiles of size 600 mm x 600 mm for floor thickness between 9 to 10 mm thick make johnson or kajaria or orien 1st quality confroming to is 156 or 2006 , white cement confirming to is 8042 or 1989 make acc or birla white or ambuja , curtain arrangement drapery and rod made of 25 mm dia and 1600 mm long pre coated ms pipe with fancy type as per technical specification and drawing attached , cement opc 43 grade packed in hdpe bag each 50 kg wt make birla gold or ambuja or ultratech or acc or jk or dalmia or equivalent confirming to is 8112 to 2013 , coarse sand free from vegetation confirming to is 650 to 1991 reaffirmed 2008 , coarse aggregate 40mm graded confirming to is 383 to 2016 , stone boulder 9 feet to 12 feet confirming to is 1597 part i 1992 reaffirmed 2002 , pvc pipe 75mm dia 3 mtr long make prince or finolex or supreme or equivalent confirming to is 4985 to 2000 reaffirmed 2006 , construction material for drain and sump cement 43 grade opc packed in hdpe bag each 50 kg wt conform to is 8112 to 1989 make birla gold or ambuja or ultratech or acc or jk or dalmia or equivalent , coarse sand free from vegetation , coarse aggregate 40mm graded , hardcore 63 to 90 mm graded , brick sub class b , three phase 1.2 hp monoblock pump 430 volt complete with and incl 3 mtr length required size flexible suction pipe foot valve and connected accessories complete , distribution box 8 way spn 240 volts copper bus bar and neutral link earthing stud conforming to //bid details 2 / 94 is 13032 and is 8623 double door type make havells or legrand or l and t , mcb spn 240 volts 32 amps make havells or l and t or standard , mcb sp 6 to 32 amps make havells or l and t standard , pvc tape 19mm wide 5 m long make steelgrip or anchor or kinjal , cable pvc insulated electric cables heavy duty 1100 volts grad

CTN :44846228

20 Apr, 2026 6.90 Lacs

Kamrup - Assam

Tender For supply of mt spares d d - ram hydraulic ram assy , solenoid valve assy , ring spanner 21x23 metric , ignition relay alt f7819400 f8355000 , head light , speed sensoragb alt f 2015600 , sunvisor , fuel shut off solenoid , relay switch , 2 pole isolator switch , filter fluid , wind screen vehiculat glass wind screen , wabco clutch booster alternate f 5p00500 , pad clutch pedal plate , regular assy lh , switch push f7426100 , sub assy of head lamp and fdi , door lock assy lh , horn signal or air horn assy

CTN :44882125

22 Apr, 2026 NA

Jamalpur - Bihar

Tender For auction sale of rolling stock - scrap iron and steel cut up parts of condemned boxnr, bobrmn1, boxnm1 & bcnm1 wagons no as following: [1] ser 25079617706 boxnr [2] er 72029660404 bobrnm1 [3] ser 10079666960 boxnm1 [4] nr 30038961066 bcnm1 [5] cr 30019060320 bcnm1 [6] er 30029020147 bcnm1 [7] cr 30019160457 bcnm1 [8] ser 30079160251 bcnm1 [9] er 30029125682 bcnm1 [10] ser 10079646511 boxnm1 [11] ser 10079662764 boxnm1. condition:-[1].the wagon is sold on number basis however delivery shall be given on actual weighment basis at the time of delivery. the lot weight mentioned in the catalogue is on approximate basis.the maximum permissible deliverable quantity (132.180 mt) is the lot quantity (132.180 mt) as mentioned in the catalogue.[2].the weighment of the material shall be carried out at ssy/jmpw weighbridge . [3]. if the actual quantity found at the time of delivery is less than the estimated/sold quantity, no claim for shortage, refund or proportionate return of sale value shall be entertained.[4]. if the actual quantity found at the time of delivery is more than the estimated/sold quantity, the excess material shall not be delivered to the purchaser and shall be retained/returned to the custodian.[5]. no dispute regarding variation in weight shall be entertained after e-auction sale. [6]. before bidding, bidders are advised to inspect and tally every details of the lot as appearing in catalogue which is published in ireps portal with the actual material in ground. no complaints/claim by the purchaser will be entertained in this regards after e-auction sale.[7] cutting is allowed for loading facilities only. [8] cutting time of sold wagons of jmpw/dhobighat would be 08.00 hrs. to 16.00 hrs. on weekdays and 08.00 hrs. to 12.00 hrs. on saturday. purchaser, their labours or any other staff will not be allowed to remain at dhobighat area beyond the scheduled working hour. the purchasermay, however, be allowed to keep their watchman to guard their material. no cutting tools will be allowedinside dhobighat area on sunday and other holidays. [9] to be sold without all available excluded fittings as follows:- (i) for boxnr, boxnm1 & bcnm1 : bogie (except 22w & 22wm), wheel set with ctrb, brake cylinder, draft gear, coupler body, yoke & yoke pin, distributer valve, yoke supporting plate, yoke pin supporting plate, all sorts of bolster springs, slack adjuster, hand brake wheel, knuckle, anchor plate withsafety plate, apm, brake beam complete for casnub bogie, equalising lever with bushes, bogie brake push rod.as per list of excluded fittings of wagon letter no. mc/300/pt-xx kolkata dated 10.04.2024.(ii) for bobrnm1 : bogie (except 22w & 22wm), wheel set with ctrb, brake cylinder, draft gear, coupler body, yoke & yoke pin, distributer valve, yoke supporting plate, yoke pin supporting plate, dom cylinder, square shaft with bush, all sorts of bolster springs, slack adjuster, hand brake wheel, knuckle, anchor plate with safety plate, lsd, apm, brake beam complete for casnub bogie, equalising lever with bushes, bogie brake push rod.as per list of excluded fittings of wagon letter no. mc/300/pt-xx kolkata dated 10.04.2024.

CTN :44882287

21 Apr, 2026 NA

Multi City - West Bengal

Tender For auction sale of rolling stock - lot no.ws/ayma/04/04/26-27/bg/cond./4w/8w/wgn. description- iron and steel scrap cutup parts of bg cond.4w/8w/wgn. without contents if any. 1) se 75079316598 bobsnm1 (nlb) 2) special repair 30069060806 bcnm1 (nlb) 3) er 72029562463 bobrnm1 (nlb) 4) er 72029564177 bobrnm1 (nlb) 5) nr 85039647471 bvzc 6) se 85079704141 bvzc 7) cr 85019660094 bvzc nb: (1): i) wagons are to be sold without 08 nos. nlb trolleys against special repairl. no. 01 to 04. ii) wagon serial no. 01 to 04 to be sold without 16 nos. wheel sets with ctrb, brake cylinder complete, brake gear complete, hand brake set complete with connecting link, bush, seam less pipe with fitting for air brake equipment, distributor valve, apm valve, sab, coupler body with shank wear plate, knuckle, knuckle pivot pin, coupler yoke, yoke pin, yoke pin support with wear plate, high capacity draft gear with draft gear follower etc and other excluded fitting as per latest excluded fitting list. * iii) wagon serial no. 05 to 07 to be sold without 06 nos. r/b wheel sets, axle box cover plate, bg spring and brake gear with lever pull rod etc . as per latest fitting list. **( it contains no trolley ) *excluded fittings list letter no. m2/c-19/e.ftg/ 1302 dt.25.10.2023, nb(2): special condition for rolling stock- a) all excluded materials including wheel sets and nlb trolleys are to be handed over by the purchaser at the nominated location suggested by the concerned sse for which they have to arrange labour, tools & equipment for loading of the excluded items from cutting site and then transport it to nominated location by their own arrangement/vehicle. they have to unload and stack the excluded materials by their own arrangement including labour and hand over the same to concern stock holder with clear acknowledgement. (b) the excluded fittings should be kept away from the cutting lines and adjacent areas so that future grounding of rolling stock is not hampered in any way. the delivery of cut pieces of last 10 present of lot size (subject to minimum of 01 no. rolling stock) will commence only when all excluded fittings arisen out of sold lot has been successfully handed over to custodian. (c) delivery witnessing official will record following certificate on sale delivery register. "purchaser has cleared all nil value item arisen after cutting of sold rolling stock and there is no left over available at cutting site. (d) the rolling stock may either be on the cutting line or grounded and may or may not have trolleys/wheel set attached but the purchaser needs to shift to concerned location as advised by concerned sse. (e)the purchaser is required to take adequate safety measures so that no railway property in near vicinity of the cutting spot/ loading point and unloading point is damaged in any way. the purchaser will be responsible for any damage/fire accident to the railway property caused during operation and delivery, and also he will be solely responsible of any loss applied (railway employee or any other person) caused due to any activities involved while dismantling /cutting, transportation loading and unloading of all excluded fittings of the wagons. including wheel sets and trolleys. nb: (3) delivery will be given in numbers.

CTN :44721343

16 Apr, 2026 1.00 Lacs

Kanchipuram - Tamil Nadu

Tender For corrigendum : supply of electrical forklift spares - speed sensor , break line tee to wheel cyldinder lh , rh cylinder break line tee to wheel , bundy pipe master cylinder to tee , mounting plate sensor , steering sensor assy , strainer assy , gasket tank cover , seal kit gasket , element , cover , connecting rod lh and rh thread , cleuis , elbow 7 8 inch unfx1 , hose burst valve , lift pot assy , pin tilt cylinder assy , body loom curtis , dasin loom curtis , elbow 7 , dowty seal for 1 , bush oil seal , skelton type oil seal

Central Government And Public Sector

CTN :44849448

01 May, 2026 NA

Nicobar Island - Andaman And Nicobar Islands

Tender For procurement of 66 items of gs group c001 - ribbed tube for oil cooling tube, simrit seal (oa50-9024), quadring blade seal(1cv601-oh10-9045), top half of spherical bearing(oa80101), thermostat tcm96p, fwd wed flange wm(ob10-0014), aft web flange, sealing ring wm lined, bearing ring w.m. lined, flow regulator, relief valve, directional valve (ob20-9058), non return valve (ob20-9057), plug for hub draining and air vent, knukle unibal, pointer, ring tef joint rp 75 2350(1bv501-ob10-9050), yoke washer, proximity switch, ring retaining pin, pin for thrust collar, stop m nut - ecrou butee 4sscd6, free ring wm lined, 0 ring sticked dia.7, o ring nr-51, 0 ring no.30, circular gasket, joint below casing, valve locking plate, screw for check valve (oa100011), protection bellow, ball and socket end piece smg8, washer m20u, screw hm 4x10(100p)(0b109056), washer m1ou-rondlie nf e27-611, elastic ring dia 56x2, spring pin dia 10x40, spring pin dia 6x18, spring pin dia 8x20, circlips 50.x2(1bv501-ob10-9070), pin v5x38 goupille nfe 27 - 459, spring pin dia 4x15 - goupille nfe 27 459, pin v3.2x22 - goupille nfe 27 459, pin v8x112 - nfe 27-457 acier, joint below casing cover, washer m 8 u (ob209079), 16 dba tab washer (1bv501 ob10 9067), locking seal, spring(1bv501-ob10-0032), nut retainer, washer, spring, toothed washer de8, 0 ring r77, pin v2x18, lock washser d.12, 0 ring nr-18, 0 ring nr39, lock screw(1bv501-ob10-0031), 0 ring sricked dia.07 (1bv501-oa10-9014), 0 ring nr 15, tab washer, bellowsecuring clamp, balldla.9(1bv501-oa10-9013), washer m24u(ob209082), pin v6 3x36

Central Government And Public Sector

CTN :44850394

01 May, 2026 NA

Nicobar Island - Andaman And Nicobar Islands

Tender For supply of 86 items of is group c002 - pressure guage, plug for regulator unit for aga divator, cover, holder, locking strap, spiromatic test, diaphragm, stop ring, hand wheel cover for cylinder pack for aga divator, spacing washer, cap, valve slug assy for cylinder valve for aga divator, gland seal, shield ring for breating valve with safety pressure, gauge hose, guide pin, lever, retaining plate, sealing sleeve, connection nipple, center spindle, lifting spindle, cover, relief valve spring, hand wheel cover, protective ring, spring, handle assy for 3 3 4 och 4l, safety plug 300 bar, piston, spring, guide buishing, plug, valve guide, valve cone, quick coupling connection, drain button, washer, sealing spring, holder, nut, balancing diaphram, retaining ring, head hardness, spacer, push pad, relief valve piston, adjusting nut, screw, blank cover grery, valve connection assy, valve cone assy, o ring 5-pack, o ring 10-pack, o ring 10-pack, o ring 3 1x1 6 10 pack-pack, screw 10 pack, circlip 10-pack, protective cap 3-pack, pin 10-pack, pin 10-pack, burst disc rubber plug 10-pack, sealing piston assy, inner mask assy grey, screw 10 pack, o ring 8 1 x 1 6 10-pack, valve housing assy, level assy, regulating house, valve insert assy mkii w sp, complete counter pressure mki, pressure equalizing pad, regulator unit c w pressure, o-ring 10 pack, o-ring 10 pack, low volume visor, innermask, strap lovk, o-ring, screw, o-ring, divator mask gr nr sp face mask w breath valve, set of special tools and test equipment for is mix, diver panel dive control no comms with shut-off valves, weight pocket, aga bcd jacket with backplate rail inflator cylinder

State Government

CTN :44846128

25 Apr, 2026 NA

Vadodara - Gujarat

Tender For supply of isi mark gi pipe all fittings 25 mm dia , lowering laying and jointing gi pipe 25 mm dia , isi mark gi pipe all fittings 40 mm dia , lowering laying and jointing gi pipe 40 mm dia , isi mark gi pipe all fittings 50 mm dia , lowering laying and jointing gi pipe 50 mm dia , isi mark gi pipe all fittings 80 mm dia , lowering laying and jointing gi pipe 80 mm dia , isi mark gi pipe all fittings 100 mm dia , lowering laying and jointing gi pipe 100 mm dia , isi mark gi pipe all fittings 150 mm dia , lowering laying and jointing gi pipe 150 mm dia , providing supplying lowering laying and jointing isi mark gi pipe 200 mm dia , two coats of enamel paint over and one coats of red oxide primer , brass quartzoid sprinklers 68 degree , drain assembly 255 mm dia , ss flexidrop 700 mm long , ss flexidrop 1000 mm long , ss rosset plate , hydrant valve type a , short branch pipe , hose reels drum , hose boxes single door , hose boxes double door , rrl hose pipe , 4 way fire brigade inlet , wrapping 4mm thick protection coating 150mm , wrapping 4mm thick protection coating 100mm , ms steel for supports , core cutting 150 mm , core cutting 100 mm , core cutting 80 mm , excavation for pipe line , rcc pipe 300 mm dia , lowering laying and jointing rcc pipe 300 mm dia , refilling of trench , diesel driven pump , electric driven main fire pump , jockey pump , fire pump control panel , pressure vessel , sluise valve 200 mm dia , sluise valve 150 mm dia , sluise valve 80 mm dia , sitc butterfly valve ci body 150 mm dia , sitc butterfly valve ci body 100 mm dia , sitc butterfly valve ci body 800 mm dia , double flanged metal bellows 150 mm dia , double flanged metal bellows 80 mm dia , y type stainer or foot valve 150 mm dia , y type stainer or foot valve 80 mm dia , sitc nrv non return valve 150 mm dia , sitc nrv non return valve 80 mm dia , air release valve , cable end termination and connection 1 point 5 sqmm , cable end termination and connection 4 sqmm , cable end termination and connection 16 sqmm , cable tray system , pressure gauge , pressure switches , ms steel for supports , addressable 1 loop main panel , addressable 2 loop main panel , single loop card , photoelectric smoke detector , manual call point , addressable sounder , computer based software , isolator base , 1 point 5 sqmm 2 core red cable armd , 12v 7ah batteries for panel , 10w speaker , voice alarm controller , six zone call or paging station , abc powder type fire extinguisher 6kg , abc powder type fire extinguisher 5kg , co2 type fire extinguisher 4 point 5 kg , emergency exit board , fire hydrant board , fire alarm call point board , abc extinguisher board , co2 extinguisher board , pass or race board , assembly point board , left side man running with arrow tape board , anti skid tape , evacuation plan , fire buckets , emergency light with exit sign , maintenance of equipment 1st year , maintenance of equipment 2nd year , maintenance of equipment 3rd year , legal and liasoning charges , rcc water tank 100000 ltr , rcc frame structure for pump , cc grade m25 , mass cement concrete in 148 proportion , tmt fe500 steel , pvc pipe 63 mm dia , pvc pipe 75 mm dia , lowering laying and jointing pvc pipe 63 mm dia , lowering laying and jointing pvc pipe 75 mm dia

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