Latest pentoxide powder Tenders | Government pentoxide powder Tenders

Central Government And Public Sector

CTN :44823319

07 May, 2026 1.49 Crore

Raebareli - Uttar Pradesh

Tender For corrigendum : tender for supply of aircraft spare parts d d - fuel tank , break cylinder assy , nut nlg , elbow , brake plate , rtv sealant (pack 50ml) , rtv sealant (pack 50ml) , birssen hardner , moleykote insulating compound (pack 100gram) , resin birressen cr132fr (liter) , engine drain valve , rubber damper63x50 , ignition switch , nut , nut , blind rivet , engine shock mount , bolt engine mount , lock washer , o ring fuel tank , o ring fuel tank , oring fuel tank , spark plug , rubber damper 32x40 , hose , hose , hose , filter , hose fuel , potentiometer dual gauge , nlg bolt , fuel flow sensor , support muffler brace , connector3ptab , wheelhubassy , nut hexa slef lock , compression gas , brake lining , rivet brk pad , screw csk , gascolator filter , cotter pin , gasket magneto , fuel tank cap , nut exchaust , reflector , washer , gasket exhaust , placard main , placard tyre pressure , placard , placard pitot static , placard cp , placard , fuel pump make-weldon , inlet duct , valve body , flange , shim alt bracket , bolt , seal push rod , seal push rod , gasket rocker , switch ap trim , washer , camloc , rubber hose interconnecting , pin protection , turn coordinator , canopy bobble tall painted plastic , trim tab painted , hinge for knowckout window clear , safety walk step lh , strobe light green , o ring , kit nut replace mlg dampner , spring mlg , fuel level trans , camloc fastener , hose assy.fuel , clamp exhaust , flap actuator motor , gas spring , rocker switch white , clamp oet138r , resin pack size 1 ltr. , hardener pack size 1 ltr. , egt sensor , coupler exhaust , cable bush , collector power flow , hose fuel , hose fuel , hose fuel lh , hose fuel rh , hose oil rh , hose oil , hose oil , hose fuel , hose press manifold , door handle outside assy. , oil filter , make-champion , gasketing and jointing compound pack 100g

CTN :44561178

05 May, 2026 NA

Darjeeling - West Bengal

Tender For bid to ras corrigendum : supply of supply of pre cast rcc box culverts of internal size 1000mm x 2000mm x 1600mm , app bitumen membrane sheet of grade 2504 thickness 3.0mm , cement ppc opc 53 grade in polythene of 50 kg each , sand coarse , graded stone aggregate coarse 20mm , stone aggregate coarse 40mm , quick setting compound , angle iron fencing post fabricated with isa 65x65x6mm of 3.75m long , angle iron corner post struts fabricated with isa 65x65x6mm of 2.43m , flat iron 40x3mm, 2.20m long with five holes for 12mm dia bolt , ms black bolts 12mm dia 50mm long , flat iron 25x3mm, 3.0m long with seven holes for 8mm dia , ms black bolts 8mm dia 50mm long with one hexagonal nut and two 3mm washer , galvanized steel chain link fence manufactured with 3.80mm dia , galvanised steel brt wire , 600 mm dia steel wire entanglements wth galvanised steel concertina coil reinforced with punched , paint synthetic enamel , painting brush 2 inch superior quality , red oxide primer , ms steel wicket gate 1.20m wide single leaf 2.10m height , supply solar lantern model no ms122 solar lantern , 7 kw powered self start portable generator of heavy duty petrol engine , hdpe hose pipe 25mm dia , 1hp petrol water pump of capacity 35cc 4 stroke pertol engine , pcc solid block 400x200x200mm , pre cast rcc bench , 60mm thk heavy duty rubberised mat finish paver block tiles m-40 grade , transparent pipe 5mm dia bore , plaster trowel with wooden handle , fish line , plumb bob iron , galvanised iron pan mortar 18 gauge 16 inch dia , rammer earth with handle , picks axes with chiesel and point ends , showel square nose 14 gauge tata high carbon steel , multipurpose non-slip rubber reusable gloves , brick trowel steel 305 mm , gum boot , plaster rod rod 1.2 m long , water bucket steel 13inch dia , crow bar 5.1 kgs , measuring tape 5 mtr , measuring tape 15 mtr ) /bid number : gem/2026/b/7378640 * /dated: 20-03-2026 & & / bid document 1 / 31

CTN :44991053

11 May, 2026 NA

Jabalpur - Madhya Pradesh

Tender For corrigendum : supply of buffer to drg. no. 2a20-09-54. d. s. cat. no. 5340- 014218. alt. matl- rubber compound ind/me/914/ , plug to drg no 2a26-09-104, ds. cat no. 5340-009278. (rubbermix clause as per cqa(me) kirkee

CTN :45071447

25 May, 2026 NA

Nashik - Maharashtra

Tender For supply of rubber compound pfs-1

CTN :44610136

09 May, 2026 NA

South Andaman - Andaman And Nicobar Islands

Tender For corrigendum : supply of flexible hose , ej3220d-celvz-150-315-1510 self priming casing , ej3220d-celvz-150-315-1511 non return valve , ej3220d-celvz-150-315-1650 sniffing device assly , ej3220d-celvz-150-315-1670 flexible hose pipe , ej3220d-celvz-150-315-1900 shaft sleeve , ej3220d-celvz-150-315-2100 bearing housing , ej3220d-celvz-150-315-2180 oil seal , ej3220d-celvz- 150-315-2240 adjusting bush , ej3220d-celvz-150-315- 2260 angular contract ball bearing , ej3220d-celvz- 150-315-2300 inner circlip international circlip , ej3220d-celvz-150-315-2360 external circlip outer circlip , ej3220d-celvz-150-315-6000 rubber bellow suction , ej3220d-celvz-150-315-6100 rubber bellow discharge , ej3220d-celvz-65-250-0110 stuffing box , ej3220d-celvz-65-250-0120 impeller for hydraulic assembly , ej3220d-celvz-65-250-0130 wear ring for hydraulic assembly , ej3220d-celvz-65-250-0210 coupling , ej3220d-celvz-65-250-0300 gasket , ej3220d-celvz-65-250-0310 plug , ej3220d-celvz-65- 250-0800 allen bolt , ej3220d-celvz-65-250-0820 hex bolt , ej3220d-celvz-65-250-1220 meachanical seal for shaft sealing assembly , ej3220d-celvz-65-250- 1400 pipe nipple , ej3220d-celvz-65-250-1500 air wheel , ej3220d-celvz-65-250-1501 flexible hose pope , ej3220d-celvz-65-250-1510 self priming casing , ej3220d-celvz-65-250-1511 non return valve , ej3220d-celvz-65-250-1650 sniffing device assly , ej3220d-celvz-65-250-1670 flexible hose pope for service liquid tank tl , ej3220d-celvz-65-250-1760 tank , ej3220d-celvz-65-250-1820 cap nut , ej3220d- celvz-65-250-1900 shaft sleeve for shaft sealing assembly , ej3220d-celvz-65-250-2100 bearing housing , ej3220d-celvz-65-250-2110 bearing cover , ej3220d-celvz-65-250-2160 gasket , ej3220d-celvz-65- 250-2180 oil seal , ej3220d-celvz-65-250-2200 pump shaft for drive assembly , ej3220d-celvz-65-250-2240 adjusting bush , ej3220d-celvz-65-250-2250 roller bearing for drive assembly , ej3220d-celvz-65-250- 2260 angular contract ball bearing for drive assembly , ej3220d-celvz-65-250-2300 internal circlip inner circlip for drive assembly , ej3220d-celvz-65- 250-2310 nilos ring , ej3220d-celvz-65-250-2360 external circlip outer circlip , ej3220d-celvz-65-250- 2810 allen bolt , ej3220d-celvz-65-250-2815 allen bolt , ej3220d-celvz-65-250-6000 rubber bellow suction , ej3220d-celvz-65-250-6100 rubber bellow discharge , ej3220d-celvz-65-250-7000 4 bourdon compound gauge 1 to 1 5 kg cm2 , ej3220d-celvz-65- 250-7010 4 bourdon pressure gauge 0 to 12 kg cm2 , ej3220d-ch-32-200-0110 stuffing box , ej3220d-ch-32- 200-0140 leg , ej3220d-ch-32-200-1500 air wheel , ej3220d-ch-32-200-1501 flexible hose pope for service liquid tank tl , ej3220d-ch-32-200-1510 self priming casing , ej3220d-ch-32-200-1511 non return valve , ej3220d-ch-32-200-1670 flexible hose pope , ej3220d-ch-32-200-1760 tank , ej3220d-ch-32-200-1820 cap nut , ej3220d-ch-32-200-1900 shaft sleeve for shaft sealing assembly , ej3220d-ch-32-200-2100 bearing housing , ej3220d-ch-32-200-2110 bearing cover , ej3220d-ch-32-200-2175 grease nipple , ej3220d-ch-32-200-2180 oil seal , ej3220d-ch-32-200- 2200 pump shaft for drive assembly , ej3220d-ch-32- 200-2240 adjusting bush , ej3220d-ch-32-200-2250 roller bearing for drive assembly , ej3220d-ch-32- //bid details 2 / 83 200-2260 angular contract ball bearing for drive assembly , ej3220d-ch-32-200-2300 internal circlip inner circlip , ej3220d-ch-32-200-2360 external circlip outer circlip , ej3220d-ch-32-200-2810 allen bolt , ej3220d-ch-32-200-2815 allen bolt , ej3220d-ch- 32-200-6000 hose assembly discharge nw 50 , ej3220d-ch-32-200-7000 4 bourdon compound gauge 1 to 1 5 kg cm2 , ej3220d-ch-sp-07-02-1220 mechanical seal , ej3220d-kgec-12b-5-0120 impeller , ej3220d- kgec-12b-5-0130 suction cover , ej3220d-kgec-12b-5- 0140 intermediate cover , ej3220d-kgec-12b-5-0210 valve assembly , ej3220d-kgec-12b-5-0240 gasket , ej3220d-kgec-12b-5-0250 gasket , ej3220d-kgec-12b-5- 0310 meachanical seal , ej3220d-kgec-12b-5-0650 gasket , ej3220d-kgec-12b-5-1

CTN :45058100

11 May, 2026 NA

Leh - Jammu And Kashmir

Tender For supply of bott of 10ml , etophylline 115mg and theophylline 35 mg in slow release form tab , cough expectorant syp 5 ml containing diphenhydramine hcl 14 08mg ammonium chloride 0 138 gm sodium citrate 57 03mg menthol 1 14 mg in flavoured syp base bott of 100ml , syrup terbutaline sulphate 1 25 mg bromhexine hcl 4 mgguaiphenesin 50 mg per 5 ml of 100 ml , calcium carbonate 500mg tab elemental and vit d3 200iu to 250iu tab , levo salbutamol 1 25mg ipratropium 500 mcg in 2 5 ml respule , amoxycillin 1g clavulanic acid 200mg 12 gm inj , cefotaxime sodium 1gm inj , ceftriaxone 1gm inj , ciprofloxacin 250 mg tab , ciprofloxacin 500 mg tab , levofloxacin 500 mg tab , metronidazole inj for iv use containing 500mg per bott of 100 ml , norfloxacin 400mg tab , cefixime 200 mg tab , ofloxacin 200 mg tab , hepatitis b vaccine 10 ml , typhoid vi polysaccharide 0 5ml vial pfs , human diploid cell culture ravice vaccine vial of 1ml , tetanus toxoid purified absorbed rubber capped vial of 5 ml 10 doses , rabies immune globulin human usp heat treated ampoule ampoule containing not less than 150 iu ml of human anti rabies immunoglobulin 2 ml ampoule pfs , disposable shoe cover , sodium lactate compound solution ringer lactate solution in nontoxic disposable plastic bottle of 500ml ffs , micropipettes tips for 1 200 ul , micropipettes tips for 500 1000 ul , slide microscope thickness 1 15 mm to 1 35mm size 76mm 50mm , slide microscope thickness 1 15 to 1 35mm size 75mm 25mm , electrocardiograph paste jelly bottle of 250 ml , volini spray , tab paracetamol 325mg tramadol 50mg , tab pantoprazole 40mg domperidone 10mg sr , tab dicyclomine 20mg paracetamol 500mg , syp bromhexine 5ml containing 4mg of bromhexine hcl bott of 100ml , surgeon mask 3 ply , sterile urine container , soft cervical collar , silver sulphadiazine 1per tube of 20gm ung , sildenafil citrate 25 mg tab , one touch glucometer strips bott of 50strip , omega 3 fatty acid biotin tab , nibp cuff , glucostrips for morepen glucometer bott of 50 strips , disodium hydrogen citrate alkasol , common cold tab cetrizine 5 10 mg paracetamol 500 mg pseudoephedrine 30 60 mg , biotin 10mg tab , battery aaa , band aid medicated , bains circuit , corn cap , e d clear wax , eye drop ketorolac , eye drop natamycin , eye drop tobramycin , frusemide 20 mg 2 ml inj , inj stemetil 12 5 mg , injectable typhoid vaccine 2 50 ml , tramadol hcl 50mg ml inj 1 ml amp , dobutamine hcl 250 mg 5 ml inj , syp mucaine gel , formeterol 6 mcg and budesonide 400 mcg cfc free mdi 120 metered doses , syp cefixime , albendazole syp each 5ml containing 200mg bott of 10 ml syp , amoxycillin 200mg 5ml clavulanic acid 28 5mg 5ml syp in 30 ml bott , cetrizine syp 5mg 5ml bott of 60 ml , syp dicyclomine drops of 15 ml , syp salbutamol , ondansetron syp 2 mg 5ml in bott of 30 ml , tab diazepam 5mg , tab febuxostat 80mg , hydroxychloroquin 200 mg tab , tab propranolol 20mg , tab indomethacin 50 mg , loperamide 2mg tab , tab methylcobalamine 1500 mcg , tab prochlorperazine maleated 5mg , inj thiamine amp of 2ml lignocaine hcl jelly 2 per tube of 30 gm sterile tube blister pack, atropine sulphate 0 6 mg 1 ml inj, adrenaline tartrate 1 1000 1 ml inj, dexamethasone sodium phosphate 4 4 mg 2 ml inj, pheniramine maleate 25 mg tab, chlorzoxazone 500 mg diclofenac 50 mg pcm 325 mg tab, albendazole 400 mg tab, fluconazole 150 mg cap tab, metronidazole 400 mg tab, isosorbide dinitrate 10 mg tab, telmisartan 40 mg tab, losartan 25 mg tab, losartan 50 mg tab, calamine 8 per with 10 per light liquid paraffin 50 ml bott, //bid details 2 / 79

CTN :44938228

04 May, 2026 NA

Jalpaiguri - West Bengal

Tender For bid to ras supply of gun pit with ohp e e - tmt bar fe 550 grade 8mm dia , tmt bar fe 550 grade 10mm dia , tmt bar fe 550 grade 12mm dia , tmt bar fe 550 grade 16mm dia , binding wire of 0.9mm dia , plywood 8 x 4 feet 18mm bwr grade , prefabricated mild steel door of size 3000mm x 2400mm outer frame made out of isa 50x50x6mm , pre-fabricated mild steel door of size 1500mm x 1830mm outer frame made out of isa 50x50x6mm , app bitumen membrane sheet of grade 2504 thickness 3.0mm type film , deck sheet curved shape 1.20mm , quick setting compound , water proofing compound in 1 kg , fire resistance paint for internal surface. , fire resistance primer for internal wall surfaces , synthetic enamel painting to steel surfaces as specified. , red oxide primer. , bitumen 80 20 grade , hdpe pipe 75mm dia best quality , fire extinguisher , supply solar lantern model no ms122 , lightening conductor , prefab steel ms plate of size 1000x1000x4mm to frame of size 1050x1050mm. , hdpe hose pipe 25mm dia , 1hp petrol water pump of capacity 35cc 4 stroke pertol engine , pcc solid block 400x200x200mm , 100mm thick interlocking tiles machine pressed precast concrete paver block , cement ppc or opc 53 grade in poly bag of 50 kg each , sand coarse , stone aggregate coarse 20 mm , stone aggregate coarse 40 mm , hesco basket of size 1.232m x 0.616m x 1.06m , transparent pipe 5mm dia bore for water leveling best quality , iron bar 600mmx16mm , industrial safety helmet , hammer weight 500 gms , plaster trowel with wooden handle isi marked. , fish line best quality. , plumb bob iron best quality. , galvanised iron pan mortar , rammer earth with handle , picks axes with chiesel and point ends , showel square nose 14 gauge , painting brush 100 mm best quality. , synthetic tarpaulin 550 gsm , multipurpose non slip rubber reusable gloves , brick trowel steel 305 mm , heavy duty openable props or scaffolding , ms centering plates of size 90cm x 60cm of thickness 14 guage , portable ms body needle vibrator machine with power 3 hp to 5 hp

State Government

CTN :44216446

16 May, 2026 NA

Mahisagar - Gujarat

Tender For corrigendum : supply of miscellaneous and consumable items for mmd/ws at khep - v belt d-238, v belt a-28, v belt c-105, rubber spider for love joy coupling size l-095, ci love joy coupling size l-095, 100 percent neoprene rubber sheet size 1 mtrx2 mtrx3 mm thick, 100 percent neoprene rubber sheet size 1 mtrx2 mtrx5 mm thick, anabond unadrobic adhesive & sealand no-610, fevi kwik tube 3 grams, m seal fast curing epoxy compound, each packet contains 50 grams of resin base and 50 grams of hardener ( 1 kg box contains 10 packets), belzona super metal, measure tape 5 meter, britelite 1200 meters long rang torch rechargeable led flashlight with charger, impact wrench power/battery operated, bearing puller , 12 inch , 3 legs, bearing puller , 8 inch , 3 legs, hydraulic bearing puller kit, make- skf, model no- tmma 75h/set, width of grip external 52-200 mm, effective arm length - 200 mm, withdrawal force- 75 kn, grease gun, bench vice size 4", bench vice size 8" (netco make), long nose plier, insulated with thick c.a. sleeve,generally confirming to is 3552-1989, product no:1430-6., circlip plier internal (bent nose),product no: 1442.7,capacity :19.6 mm, length:180 mm, taparia or jhalani or any equivalent make, combination plier ,185mm lenth, hand drill machine size 10mm, grinding stone (smooth) for 6"(dia.) bench grinder wolf., grinding stone (rough) for 6" bench grinder wolf, mini angle grinder 100 mm, grinding disc (wheel) size 100x4x16 mm, mos 13750 high cut (a.36), ag-4 cutting wheel make:bosch, electrically operated portable cut off saw (for tube cutting), wheel size:355mm, arbour size: 25.4mm, scissors size: 10", wire brush with wooden handle size 50x150x300 mm, 3/4" polypropylene rope for normal mechanical work, manila rope, size: 16 mm dia, manila jute rope size 12 mm, ms nipple 1/2", nipple 3/4", nipple 1", ms nipple size 2", hss hacksaw blade size 300x12.5x0.63 mm, hss hacksaw blade size 12"x1/2"x24 tpi bipic, grits 150 emery cloth roll of 50mtr. length and 50mm width, emery paper smooth fine size 38 mm x 50 m length, portable welding machine, gas cutting torch cutogen esab make, two stage two gauge oxygen gas pressure regulator - model no : dura 0-10 - esab make, two stage two gauge acetylene gas pressure regulator model : dura a-1.5 - esab make, flash back arrestor for cutting torch end mounted oxygen, flash back arrestor for cutting torch end mounted da, flash back arrestor for regulator mounted da cylinder.

Central Government / Public Sector

CTN :45013966

20 May, 2026 NA

Kazipet - Telangana

Tender For supply of set of spares for transformer oil filtration plant. set consists of 04 items as follows: 1)nitrile polymer rubber o ring compound as per group c of 3.2.4.1 to irs.r 48/88 or astm d2000 / is 3400 dimensions :od-26mm,id-16mm,thickness -5mm; qty: 100 nos. 2) nitrile polymer rubber cord dia 4mm compound as per group c of 3.2.4.1 to irs.r 48/88, or astm d2000 / is 3400; qty: 10 meters. 3) nitrile polymer rubber cord dia 8mm compound as per group c of 3.2.4.1 to irs.r 48/88,or astm d2000 / is 3400; qty: 10 meters. 4) teflon washer made of virgin ptfe,conforming to astm d4894 / astm d4895 is 13708,suitable for transformer oil,temperature range -200 degree centigrade to +260 degree centigrade, excellent electrical insulation and chemical resistance. as per dimensions :inner dia-7mm,outer dia -14mm,thickness -3mm; qty:200 nos. [ warranty period: 24 months after the date of delivery ]

Central Government/Public Sector

CTN :42424475

04 May, 2026 NA

Kendujhar - Odisha

Tender For bid to ras supply of flexible copper trailing cables d d - item 10 , item 20 , item 30 , item 40 , item 50 , item 60 cable,trg,atc,3.3kv gr,3.5cx50mm2,is9968 size & tvpe 3.5cx50 sq. mm 3.3 kv grade flexible atc conductor of class-s, epr le-3, insulated &black hofr nbr pvc type se-4 sheathed flexible trailing cable suitable for reeling/un-reeling operation. cable type- flexible, standard: is 9968(part 2) 2002 d.c. resistance at 20deg. c (ohms/km) power core max- 0.393 earth core max - 0.795. annealing test in %- (before stranding) 13.5 %. per sulphate test in g/m2- max. 5.00. conductor screeninq power core only material approx thickness mm - extruded semiconducting compound/ extruded semi conducting tape- 0.80. conductor material: annealed tinned copper, 6.6 klv grade, cable type: flexible, standard: is 9968(part 2) 2002 tests on insulation thickness (nom) mm core ldentification - power core-2.20 colour rpct red, yellow & blue for power cores & green for earth core tensile strength before ageing n/mm2- min.4.20 % variation after ageing (air oven)- max. +-30% % variation after ageing in (air-bb)- max. +- 30%. elongation before ageing in % - min.200% % variation after ageing (air oven)- max. +- 30% % variation after ageing in (air-bb)- max. +- 30%. hot set test hot set elongation- 175% permanent set 15%. lnsulation resistance constant (min.) m ohm km. at 27deg.c- min. 3670 at 90 deg.c-min 3.67. thick of lnner sheath min 2.00 mm. rein forcement- open braid of textile material physical test on outer sheath thickness (nom) / min mm- 3.50/ 2.60 colour black, over all diameter of cable mm- 52.00+-3.00. tensile strength ) /bid number : gem/2025/b/6811700 * /dated: 24-10-2025 & & / bid document 1 / 22 before ageing n/mm2 - min. 11.0 at 2oo elongation 4n/ sq. mm. % variation after ageing in (air-bb)-max. +- 50% elongation before ageing in %- min.250% % variation after ageing in (air-bb)- max. + 50%. hot set test hot set elongation- max.175% permanent set- max 15. oil resistance test variation in % in tensile strength- max. +-40% variation in % in elongation-max. +-40%. tear resistance in n/mm - min.5.0. flammability test period of burning after removal of flame- max. 60 sec. min unaffected portion from the lower edge of the top clamp - min 50 mm. test high voltage at room temp- 10 kv ac for 4 hours. water absorption test increase in capacitance 1 to 14 days max- 6% 7 to 14 days max- 2.5%., control trailing cable 12 c x 2.5 3 p x 1.5 (pair screened) 2 voltage grade 1.1 kv 3 reference standard generally confirming to is: 9968 (part- 1)1998 4 conductor a. material to is:8130/84 annealed tinned copper b. nominal area of cross section(sq. mm) i)-unscreened core (sq. mm.) 2.5 ii) - screened pair (sq. mm.) 1.5 c. flexibility class as per is:8130/84 class-5 d. maximum dc resistance of conductor at 20 deg. c i)-unscreened core (ohms/km) 8.21 ii)- screened pair (ohms/km) 13.7 5 insulation i) material epr type ie-2 to is:6380/84 ii) nominal thickness (mm) 1.0 6 two cores of 1.5 sq. mm. size twisted together to form a pair yes. 7 individual pair screening each pair of 1.5 sq. mm. size taped with rpct, screened with 0.2 mm nom dia of annealed tinned copper wires braid, taped with melinex tape. yes. 8 no of cores / pair i)-unscreened cores 12 ii)-screened pairs 3 9 identification of power cores by number printing on cores. 10 laying up (i) three screened pairs laid up together, taped with rubber proofed cotton tape to form group as "a" (ii) 12 unscreened control cores laid up together around group as "a" of screened pairs and taped with rubber proofed cotton tape applied with open spiral. 11 inner sheath a) material to is: 6380/84 hd hofr csp type se-4 b) minimum thickness (mm) 1.6 12 an open braid of nylon cord reinforced in between inner and outer sheath. yes. 13 outer sheath a) material to is: 6380/84 hd hofr csp type se-4 b) nominal thickness (mm) 2.5 14 nom. overall diameter of cable (mm) 33.0 tolerance on nom. overall dia

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