Latest diaphragm valve Tenders | Government diaphragm valve Tenders

Central Government And Public Sector

CTN :42583981

02 Dec, 2025 NA

Surat - Gujarat

Tender For corrigendum : supply of spares for sgbd system filter : - cartridge filters size and specification 30 , metallic hose pipe flexible with victaulic coupling 50nb , metallic hose pipe flexible with victaulic coupling 50nb part code lhose27233 , metallic hose pipe flexible with victaulic coupling 50nb part code lhose27235 , metallic hose pipe flexible with victaulic coupling 25nb part code lhose27236 , spare manual diaphragm valve sealed 50nb part code lvalv30934 , manual diaphragm valve sealed 50nb part code lvalv30667 , manual diaphragm valve sealed 40nb part code lvalv30947 , manual diaphragm valve sealed v-notch plug 40nb part code lvalv30933 , manual diaphragm valve sealed v-notch plug 25nb part code lvalv30932 , spare resin trap screen-rectangular screen inlet nozzle 50nb , spare strainer k1 type 3 by4 bsp threaded pp guddi plast , spare strainer ring type pp 3by4 16 tpi part code lstrn00333 , supply of strainer k1 type 3by4 pp guddi plast part code lstrn00334

Central Government And Public Sector

CTN :42897999

15 Dec, 2025 NA

Surat - Gujarat

Tender For supply of body diaphragm for diaphragm valves, . part no: 2, valve size: 80 mm, moc: ptfe backed with epdm , body diaphragm for diaphragm valves, . part no: 2, valve size: 100 mm, moc: ptfe backed with epdm , body diaphragm for diaphragm valves, . part no: 2, valve size: 150 mm, moc: ptfe backed with epdm , body diaphragm for diaphragm valves, . part no: 2, valve size: 250 mm, moc: ptfe backed with epdm

CTN :42360057

10 Dec, 2025 NA

Uttara Kannada - Karnataka

Tender For corrigendum : supply of valve spares d d - 20mm st.flow screw down globe valve , seat ring , nuts and bolts , 65mm screw down gate sluice valve , toughened glass disc c w joint ring , pressure reducing valve st.flow 32mm , 80mm nr stop valve complete , 65mm gm fire hydrant valve , disc , o ring , diaphragm reducing valve 40 mm gm , diaphragm , stem sdnr , valve screw down 50mm dia , valve sdnr80mm dia , valve 100mm screw down nonreturn , valve 40mm screw down nonreturn , ball valve 65mm , gate valve 25mm , gate valve 40mm for a/c chilled water system , gate valve 65mm for a/c chilled water system , gate valve 80mm , valve 32mm sdnr for sea water , valve 40mm sdnr for sea water , gate valve 32mm dia , butterfly valve lever type 100mm dia , butterfly valve lever type 125mm dia , butterfly valve lever type 40mm dia , butterfly valve lever type 50mm dia , butterfly valve lever type 65mm dia , butterfly valve lever type 65mm dia , butterfly valve gear type 80mm dia , butterfly valve lever type 80mm dia , nab ball valve 50nb , nab ball valve 80nb , plug l ported 3 way valve for 50 mm , flange , butterfly valve gear type 100mm dia , gm fire main reducing valve 65mm , 25mm screw down sdnr valve , 65mm gm fire hydrant valve straight way , 65mm gm rt angle fire hydrant valve , 65 mm ra.& st sdsl sdnr valve , diaphragm valve 40 mm gm , valve 32mm sdsl-sdnr st way , angle valve 80mm gm sdrt , 150nb gate valve with worm & bevel wheel fit no.-15 , 16 , 27 , valve sdsl/sdnr 65mm gm , valve 65mm sdnr , valve 50mm sdnr , 125 mm butterfly valve , 300 mm butterfly valve , 150 mm butterfly valve

corporations/Associations/Others

CTN :42879932

27 Nov, 2025 NA

Bharuch - Gujarat

Tender For auction sale of disposal of scrap of used battery duly washed with water,disposal of scrap of copper cables and copper tubes,disposal of scrap of hdpe/pvc mix carboys 15/25/50 ltrs,disposal of scrap of empty m s barrels cap 210 ltrs,scrap of empty hdpe barrels cap 210 ltrs,disposal of wooden scrap,scrap miscellaneous elect items,disposal of scrap of aluminium sheet with and without attachment,disposal of surplus diaphragm valves as per attached annexure-a,sur disp of tube bundle e-37203/37303 as per attached annexure-b,disposal of scrap of used lead washer,scrap lithium bromide solution,scrap of e_waste materials on as is where is basis

CTN :42774507

27 Nov, 2025 NA

Seoni - Madhya Pradesh

Tender For corrigendum : supply of sadc positioner and maintenance kit - positioner elec-pneu; rtx-1200;sadccommon, electro pneumatic positioner model: rtx-1200 enclosure: weather proof as per ip67s input signal: 4-20ma, rotex manufacturers & engineers pvt. ltd., sadc positioner rtx1200 maint kit rotexmaintenance kit for pneumatic positioner, poppet valve (viton)+ nozzle assembly o ring set (viton) + gauge o ring set (viton) + flapper assembly + cover seal (viton) +diaphragm valve (pu)

CTN :42549958

29 Nov, 2025 NA

South Andaman - Andaman And Nicobar Islands

Tender For corrigendum : supply of er6150b-101131 pressure maintaining vlave , er6150b-103216 motor of filter pump type 1 1 kw , er6151b-100100202035 neck ring p 45 , er6151 b- 100100202055 neck ring retainer , er6151b- 100100203031 mechanical seal p 105 , er6151b- 100100203032 sleeve gasket p37 , er6151b- 100100203046 bearing ring p 47a , er6151b- 100100203055 neck ring p 45 , er6151b-100100203056 neck ring retainer , er6151b-100100203065 split pin , er6151b-100103001047 kit gaskets , er6151b- 100103203053 retainer for seal ring p111 , er6150b- 705104 hp pump driving belt set , er6151b-00249 level switch , er6151b-100125101053 lip seal o b p49 , er6151b-100920303002 high pressure relief valve , er6151b-101100103105 circuit breaker 4 to 6 3 amps , er6151b-101200102003 pressure gauge 0 10bar , er6151b-101800504003 hp hose 1 idx1 vicx1500l saf 2507 , er6151b-131200291004 high pressure transmitter 4 to 20 ma pt60 , er6150b-100200125076 female adaptor , er6151b-100125101036 i b bearingp 16 , er6151b-100125101039 o b bearing p18a , er6151b-100125101040 circlip internal p18b , er6151b-100125101049 o-ring bearing housing p33b , er6151b-100125101050 deflector p40 , er6151b- 100125101051 breather p45 , er6151b-100125101052 lip seal i b p47 , er6151b-100125101056 cover gasket p73 , er6151b-100200131901 ho pump seat kit , er6151b-100200131902 hop pump valve kit , er6151b- 100210106034 charging plug screw , er6151b- 100210204001 pulsation damper , er6151b- 100300210072 motor for h p pump 415v 1 4kw , er6151b-100700157001 3-waysolenoid vvd20 , er6151b-100700246005 abs ball valve 2 way 32 mm , er6151b-10070040100t flow meter 600-6000lph , er6151b-100700402003 flow meter 150-1500lph , er6151b-100700405004 flow switch , er6151b- 100803116102 victaulic couplings 1 1 4 , er6151b- 100805414101 straight connector 1 4 m x pu 4 , er6151b-100900305012 smcv valve unit for 3 by4 valve , er6151b-101200291004 pressure transmittero 100bar , er6151b-101200502011 level switches for cleaning tank , er6151b-101200502012 level switches for permeate tank , er6151b- 101200602001 conductivity meter , er6151b- 101900263001 tapper bush for hp motor , er6151b- 102000501003 av mount for pk20 , er6151b- 130802604017 adaptor for hp discharge ro 1531 , er6151b-130805214904 1 4 fxpu4 elbow , er6151b- ank00296 hp pump driving belts , er6151b-zaa00364 e-spare kit ro 1530 , er6151b-zpp00257 hp pump valve seal kit //bid details 2 / 41

CTN :42828879

10 Dec, 2025 NA

Etawah - Uttar Pradesh

Tender For tender for supply of wick long tab , valve plug , o ring ohaulingkithp pumpseal retainer , front , anode plug , hp pump seal kit , oil filler cap , oil seal crankshaft , plunger rod pin , v-packing case , hp pump female adapter , hp pump male adapter , valve spring retainer , valve plug 70 kg , hp pump anode plugs , seal kit , valve set , oil seal crankshaft , connecting rod assebly , plunger rod , plunger rod pin , oil seal crank case , seal retainer - 2 pc , barrier slinger , hp pump inlet manifold , adaptor h.p.pump , male adaptor , v packing spacer , spacer with coil springs , valve plug 70kg , o ring overhauling kit , crankcase casing , straight connector 3-8 , permeate male elbow , cartridge filter element , nozzleset for filter consist of filterhead tube strainer , frp filter type 1354 , nozzle set for frp filter 1354 , nozzle set for sand filter , head distributor , media for sand filter grade-i , support gravel 1.5-3.0 mm , support gravel 2.0-3.0 mm , dolomite , membrane cleaner 22 , membrane cleaner 33 , membrane solution 44 , h.p pump c case oil , jubilee clips 00 13 mm to 20 mm , s.s jubilee clips 1x 30 mm to 40 mm , ss jubilee clips 2x 45 mm to 60 mm , high pressure manifold 3 x 2 arrangement , high pressure manifold 6 x1 , module bypass nozzle , support bracket , pure water manifold , pu9 hose , tie rod nut high , h p connection feed/brine , lip seal dt module , membrane cushion , blue hydraulic disc , o ring for head distributor assembly , o ring hp connection , o ring hydraulic disc , o ring distance fitting inside , o ring distance fitting outside , o ring tie rod screwing inside , o ring crank case cover , o-ring pos. no. 412 for speck pump npy 2051 , high pressure hose module outlet , hp flexible hose , h.p hose feed inlet-brine outlet , brine r/w h.p. flexible hose , brine r/w hp flexible hose-xl , brine raw water high pressure , rubber hose from c-f outlet to hp pump inlet 20-30tpd , lp hose for prefilter pump , hose for pk-20 pump in-out , product water flex hose-fm manifold to plant , lp hose brine - permeate , end conn hoses brine/permeate , rubber hose 20mm , lp hose for air line , av mount akcc 85m , mounts for plant , a/v mount for hp pump trolly , h.p pump driving belt set of 2 , coupler for victaulic coupling 1 , victaulic couplers 1.1-4 , belt spanner , pulsation damper , jubilee clip 40mm , membrane solution 44 , pressure switch , belt hp pump driving , hp pump anode plugs , contractor , o-ring for deacidification filter , o-ring for cartridge filter , kit wear parts , sleeve gasket , neck ring p 45 , neck ring retainer , motor for 30tpd filter prefilter pump , mechanical seal p 105 , sleeve gasket p 37 , corrugated spring p 60 , spacing pipe - 66.a , bearing ring p 47a , spacing pipe -p 64.c , slotted nut p 67 , coupling complete for pump 202699 p 8 , stay bolt for pump p 26 , chamber complete p 4 , neck ring p 45 , neck ring retainer , pump shaft complete for pump 202699 p 51 , chamber with bearing ring p 4a , impeller , spacing pipe - p 64.a , wear part kit - repair kit , split pin , ball bearing , p 154 , shaft pin p-10 , top guide vane p 50a , spacing pipe p 64 , chamber stack for pump 202699 p 80 , chamber , crn 1- 4 pump spindle , crn 1- 4 pump shaft seal p-105 , o-ring 137.5 od x 3.3 thk , shaft pin 50d x 26l , o-ring 16.3od x 2.4 thk 100 , neck ring , neck ring retainer , impeller 30.6id x 73 od x 9h , shaft seal , chamber with bearing ring , neck ring retainer , chamber with bearing ring) , shaftseal p105 , kit , gaskets , cm 3-5 pump 415v 3ph 50hz.ip55 , cm 3-5 sleeve p-16 , cm 3-5 impeller p-49 , chamber , seal ring , filter pump permeate pump , filter permeate pump casing , ring-circlips p-931 , filter permeate pump grub screw , o ring , shaft seal , casing p-1 , reverse vane impeller , p-2b , shaft p-6 , cover for mech seal , sleeve shaft p-14 , i b bearing p-16 , o.b. bearing p-18a , circlip internal p-18b , oil drain plug

State Government

CTN :42779169

15 Dec, 2025 31.11 Lacs

Mumbai - Maharashtra

Tender For three years annual rate contract for supply of spares and consumable items for electrical and mechanical division - three years annual rate contract for supply of spares & consumable items for e&m division, direct mounting pressure gauge 0-10 bar, danfoss differential pressure switch (range 0.2-7.5 bar), indfos differential pressure switch (range 1-10 bar), 22 kg co2 high pressure hose with horn, discharge pipe of abc fire extinguisher, insulation tape (black), teflon tape, rubber gasket sheet 3mm, taps for water purifier, notifier smoke detector fapt-851, notifier manual call point f-mcp-glass, notifier monitor module fmm-1, notifier control module fcm-1, notifier relay module frm-1, notifier fault isolator module iso-x, flasher cum hooter sys-hs, ravel photo & heat multi detector (model.re316sh-2l), float switch 230vac, ip67 with 5-meter inbuilt cable, 2.5 sq mm frls copper wire (r,g,b- 300 mtr each), 4 sq mm frls copper wire (r,g,b- 300 mtr each), 2.5 sq mm frls 3 core copper cable, polish paper (sand paper 120), spray paint (silver,black & red), duracell aa 1.5 volt cell, duracell aaa 1.5 volt cell, digital astronomical timer, digital timer, pin type lug 2.5 sq mm, pin type lug 6 sq mm, pin type lug 1.5 sq mm, ring type lug 6 sq mm, ring type lug 10 sq mm, ring type lug 25 sq mm, ring type lug 4 sq mm, kirloskar foot valve - 150mm spring type, kirloskar foot valve - 80mm spring type, kirloskar foot valve- 65mm spring type, kirloskar foot valve- 100mm spring type, kirloskar foot valve- 75mm spring type, kirloskar foot valve- 40mm spring type, nut & bolt with washer - size m6*20mm, nut & bolt with washer - size m8*20mm, nut & bolt with washer - size m10*30mm, nut & bolt with washer - size m12*50mm, silicon sealant cartridge, drill bit set (hss)- set of 13 bits, concrete drill bit set- set of 5 bits, cable tie 150mm, cable tie 250mm, ceiling fan capacitor 2.5 micro f., exhaust fan capacitor 2 micro f., grinding & cutting wheel 107x1x16mm for ag4 grinding machine, electrical insulated gloves full palm rubberization -1000v resistance non-slip, htc smps-3005 0-30 v, (0-5 a) dc regulated power supply, mk one module blank plate, schneider 6/16 amp modular socket, schneider 6/16 amp modular switch, legrand 6/16 amp modular socket, legrand 6/16 amp modular switch, mk 6/16 amp modular socket, mk 6/16 amp modular switch, 3 module surface box, 3 module modular plate, 1 mm frlsh wire (red), tds meter- isi mark, ip68 (+-0% tolerance), taparia line tester, portable digital weighing machine (150kg), flex quick instant adhesive, 3m double tape (2 mm thick with width 25 mm & length 10 mtr), heavy duty pipe wrench (315 millimetre), pressure gauge with hose, air charging 230volt electric pump (200 psi), dol starter 5hp, gemtax v-belt- no-a1484 lp a/57 belt (for polyhouse fan), gemtax v-belt- no-a1814 lp /a70 belt (for polyhouse fan), gemtax v-belt- no-a76 belt (for polyhouse fan), raval plug 35mm, philips choke for ip 20,33-watt lights, philips 33w light fittings 1 feet x 4 feet, kirloskar nrv 40mm, flg std- bs10d, body ms, disc cs, seat nbr, class pn16, kirloskar nrv 65mm, flg std- bs10d, body ms, disc cs, seat nbr, class pn17, chain wrench 150mm, brush cutter wire (round shape), led 50w driver, input 100-300 vac, output dc56-75v, led 30w driver, input 100-300 vac, output dc30-56v

CTN :42739413

04 Dec, 2025 NA

Uttara Kannada - Karnataka

Tender For tender for supply of cartridge filter elements , 930 mm long hose , 250 mm long hose , 630 mm long hose , 900 mm long hose , 1650 mm long hose , conductivity display (meter with sensor) , fan cover , fan motor , kit wear parts , chi 2-40 neck ring retnr p-65 , oil pan , wick long tab , female adaptor , male adaptor , flexible pipe-pu8/9 , 3/8 elbow connector , pressure switch , pressure switch , flow switch , illumination push button whie , control transformer , lp hose 15mm ip 500mm long with 1/2 inch bsp(m) both sides , lp hose 50 mm id 500 mm long with 2 inch bsp(m) both sides , lp hose 50 mm id 410 mm long with 2 inch bsp(m) both sides , lp hose 63mm id 500mm long with 2 1/2 inch bsp(m) both sides , pressure gauge (0-100) , pressure guage(0-100 bar) , charging plug , hp connection feed/brine , mechanical seal for filter pump , 6 mm bolts for filter pump , end cover , gasket , k26repair kit (for prefilter/ filter pump) , sleeve gasket , split pin , 2 way ball valve set of 2 , ball valve abs 3 way d20 , taper bush for hp pump motor , taper bush , ro 200 (2tpd&4tpd) prefilter/filter pump motor bearing (de & , crt prefilter/filter pump motor bearing (nde) , o ring kit hp pump , zinc anode , seal kit for hp pump , valve kit for hp pump , oil seal , anode plug , seal retainer , motor v belt pulley 02 grooved , oil seal crankshaft , oil seal crank case , straight connector 3/8 , permeate male elbow , tee pu4 , oil sight glass , dolomite , membrane cleaner 11 , membrane cleaner 22 , membrane cleaner 33 , membrane solution 44 , s.s. jubilee clips 22 mm to 30 mm , lip seal dt module , o ring distance fitting outside , o-ring(pos. no. 412) for speck pump npy 2051 , high pressure flexible hose , h.p hose feed inlet/brine outlet , high pressure hose module outlet , brine r/w h.p. flexible hose , rubber hose 20mm , av mount akcc 85m , h.p pump driving belt(set of 2) , hp pump driving belt set , victaulic couplers 1.1/4 , belt spanner , socket d.i module , sleeve gasket , neck ring p 45 , neck ring for retainer p 65 , shaft seal p 105 , sleeve gasket , mechanical seal p 105 , sleeve gasket p37 , mechanical seal , anod plug , bearing (hp pump) , valve kit , seal kit , anode plug , seal kit , seal.oil , crankshaft , rod connecting assy , o-ringcrankcase cover , rod plunger , seal oil crankcase , retainer seal 2 pc , wick lg tab , adapter male , spacer w/coil springs , spacer v-packing , manifold discaharge , head distributor 3-4 air connection , o ring for head distributor assembly , o ring for head distriutor , o ring hp connection , groove ring gasket flange , abs solvent cement 100 gm , ball valve 2 way 20mm , abs ballvalve 3 way , connector 1 1-4 bsp (f) x 1 1-4 vivt , victualic coupling 1 , victaulic couplers 1.1/4 , pipe clamp 32 mm (2 bolt) , permeate male elbow , pvc tee pu9 , oil sight glass/ st. conn. 1/4 (m)xpu4 , connector straight , flange with bsp threading , smcv spindle & seat , pressure switch , control transformer , pressure gauge( 0-10 bar) , highpressure gauge 0-100bar , temperature indicator , flowmeter 40-400lph with magnetic float , flow switch , rubber hose 20mm , lp hose - 50mm id 410mm long with 2 bsp(m) both sides , lp hose - 50mm id 500mm long with 2 bsp(m) both sides , lp hose - 63mm id 500mm long with 2 1-2 bsp(m) both sides , lp hose - 75mm id 500mm long with 3 bsp(m) both sides , hp hose module out , hp flexible hose , hp hose 3/8 idx1/2unf-n&fx1000l , ss316 , hp hose of module in , taper bush 1610 20 mm bore , taper bush for motor pulley , filter & permeate pump bearing 2z 6201 , av mount akcc 85m , av mount , sq.pad sc8/50c(450x450x8mm) , jubilee clips for d 25 , jubilee clip 2a (38 mm-50mm) , pressure guage( 0-100 bar) , t-branch pu9 , h.p. connection - feed/brine , high pressure transmitter 4 to 20 ma (pt60) , pressure switch , hp pump driving belt set , abs service kit hp pump inlet ro 1530 , abs service kit for cartridge filter ro 1530 , ss service kit rosm 03 tpd , sensor cable wit

CTN :42754058

05 Dec, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For tender for supply of 25vevc001 d d--retrofit kit-1 , mini check valve , fastening rod , three way valve r 3-8 , mechanical seal , flushing ring , lobe exchange kit v100-128 , valve discharge separator , light pilot white , light pilot red , light pilot green , push button with no contact green , gauge pressure , bellow , flange coupling , sleeve coupling , ring cutter , shut off valve dn-100 , shut off valve dn 65 , level switch stainless float 220v 50-60 hz , nozzle , flap non return for ejector , gasket 133-90x2 , gasket 125-100x2 , gasket , hose-mini-check valve , hose clamp , three way valve r 3-8 , pressure switch , vaccum gauge , 3 way valve r 1-2 , screw socket head , ball , hose l-270 , water valve evac 90 shock , control mechanism , hose for push button , pipe coupling 58-48.100 epdm for pipes 48-52 , shut off valve r 1-2 , hose clamp 58-75 , impeller 214 50 hz application , elbow flexible 3 in , ventilator , float valve , outlet pipe , ragsnag ring for piping colgging prevebtion , activator , discharge valve , water valve , discharge valve , mechanical seal kit o-ring mech seal dist plate screw , wearing plate kit screw cover plate , pneumatic push button , valve stem kit , mini check valve kit valve seat o ring valve flap , bolt , valve gate dn-100 , shut off valve , level switch , non return valve complete , flap non return for ejector , o-ring , gasket 133-90x2 , nozzle , gasket , rubber plate , hose clamp 50-70 din 3017 gemi sx9 w1 , fastening plate , wing nut , pressure switch , nozzle , seat cover candare 01 , impeller , hose flushing ring , bushing , gasket pos.11 for pump 5 5 qsh 101-f , bearing 6205 2z-c3 fan side 044a evac block , ball , water valve evac 90 , diaphragm , control mechanism , connection hose , hose 4x2x1-1000 , discharge valve dn 25 , pnematic push button , pneumatic push button , t-connection , non-return valve dn40-40 , flush valve dn 15 , hose clamp 3 , pump evac se 044a vem motor , ventilator for vacuum interface unit , float valve , o-ring 100 5x94 5x3 nbr70 , pressure gauge 1-2 glycerol fill 0-2 5bar d-100 , toilet bowl evac 900-910 with flushring , gamma ring , bearing 6206.z.nr pump 5-5-qsh 101-fvem kper , pneumatic push button , seat and cover with hinges , discharge valve one plugged , impeller , descharge v/v , spare part kit for water valve dn 40 , sewage kit , bottom valve , pump housing , square gasket , mini check valve kit , o2x sensor w cerlic , phx ph-sensor cerlic , 2-way motor valve d40 aisi316 ea , seat and cover toscana , frequency converter 0 75 kw , membrane cartridge type 510 , mechanical seal for pum. v26 , gasket for transparent end plate , kit gaskets complete , kit motor bearing complete , kit plug complete , kit repair complete , impeller , actuator 3-2 1-8 220 ac , plug , nipple , pressure gauge glycerine filled 0-6 bar , waste water flow adjustment valve , emergency push button , contractor , impeller nut din985 m16x70 a4 pump 5 5 qsh101-1-2 , complete anode , air flow regulator , kit diaphragm , maintenance kit , kit valve , base plate , end-face seal product-end , countersunk screw m8x30 din 7991 -a2 , rotor disc retaining washer , cyclone , o-ring 185 x 370 nbr , locking ring 30 din 471 , air pressure regulator , tube of membrane module , ball bearing for pump type uniblock 50-161-0054-gf , ball bearing for pump type uniblock 32-201-0054-gf , spring , spring spool , grease gartridge , suresense-foam probe-controller-cable , dosing pump , level switch ssp-3k , auxiliary relay base , reaction tank level switch , pressure dif. indicator , plastic brush unit 242mm 2 t-8 b-a , flat washer m12 din125 s-st304 , axis locking spring , ball valve 1 1-2 pvc threaded , angular ball bearing 3206 2rs co , o ring 24x6 70nbr , rotary disc , end-face seal product-end , o-ring no. 15 , o-ring no. 13 , mechanical seal , sacrificial electrode , bearing , impeller , fastening rod , spare part kit for water vakve , spares part kit for discharge valve dn25 , spares part kit for ej

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