Latest octagonal ring Tenders | Government octagonal ring Tenders

Central Government/Public Sector

CTN :45318486

22 Jun, 2026 3.13 Crore

Dipka - Chhattisgarh

Tender For corrigendum : supply of pump shaft 40 c8 part no f59751 or equivalent f59751 or equivalent , key pump half coup. part no f59752 or equivalent , oil seal for bearing cover at d.e. part no f59753 or equivalent , hx hd cap screw part no f59754 or equivalent , bearing cover d.e. part no f59755 or equivalent , bearing housing d.e. part no f59757 or equivalent , stuffing box cover d.e. and n.d.e. part no f59759 or equivalent , water seal tube part no f597511 or equivalent , key for impeller 1st stage part no f597514 or equivalent , clinch fitiing part no f597513 or equivalent , impeller 1st stage f597515 or equivalent , wearing ring casing part no f597516 or equivalent , inter stage bush part no f597517 or equivalent , dowel pin int stage bush part no f597518 or equivalent , inter stage sleeve part no f597519 or equivalent , key for impeller 2nd stage part no f597520 or equivalent , impeller 2nd stage part no f597521 or equivalent , shaft sleeve part no f597522 or equivalent , stuffing box bush part no f597523 or equivalent , water seal ring part no f597525 or equivalent , o ring shaft to shaft sleeve part no f597526 or equivalent , split gland assy. part no f597527or equivalent , water thrower part no f597529 or equivalent , oil seal for bearing housing part no f597530 or equivalent , grease nipple bearing housing part no f597531 or equivalent , pipe plug for vib and temp at brg. hsg. part no f597532 or equivalent , bearing housing n.d.e. part no f597533 or equivalent , bearing cover n.d.e. part no f597535 or equivalent , lock nut for brg. part no f597536 or equivalent , lock washer for brg part no f597537 or equivalent , grease relief fitting for brg hsg part no f597538 or equivalent , shaft collar part no f597539 or equivalent , sleeve nut n.d.e. part no f597540 or equivalent , pipe nipple gland drain part no f597541 or equivalent , sleeve nut d.e. part no f597550 or equivalent , spr dowel sleeve part no f597553 or equivalent , pipe plug gauge and air vent part no f597555 or equivalent , eye bolt part no f597556 or equivalent , priming plug part no f597557 or equivalent , clinch fitting part no f597559 or equivalent , fourway adoptor part no f597560 or equivalent , stud bolt nut and washer stfng box cshng part no f597510 or equivalent , stud bolt with nut part no f597528 or equivalent , rotating assembly part no flrauf5975ds or equivalent //bid details 2 / 44

corporations/Associations/Others

CTN :45532876

27 Jun, 2026 NA

Kolkata - West Bengal

Tender For renovation and replacement of damaged and worn out spare parts with new ones for sludge pump-1 with ancillary works at wtp-iv, garden reach water works.- manufacturing, supply & delivery of pump - shaft made off ss-316 for 647 cum/hr., 15 mtrs head sludge , pump with necessary keys etc, as per sample at garden reach water treatment plant., , manufacturing, supply & delivery of shaft -sleeve, , made of ss-316 for 647 cum/hr., 15 mtrs head sludge, , pump as per sample at garden reach water, , manufacturing, supply &delivery of casing ring made of nici for 647 cum/hr., 15 mtrs head sludge pump as per sample at garden reach water treatment plant., , manufacturing, supply &delivery of split gland made of nici for 647 cum/hr., 15 mtrs head sludge pump as per sample at garden reach water treatment plant, , manufactering, supply delivery of baaring housing made of nici for 647 cum/hr., 15 mtrs head sludge pump as per sample at garden reach water treatment plant., , manufactering, supply delivery of lock nut of impeller made of ss for 647 cum/hr., 15 mtrs head sludge pump as per sample at garden reach water treatment plant., , manufactering, supply & delivery of lock nut of bearing made of ss for 647 cum/hr., 15 mtrs head sludge pump as per sample at garden reach water treatment plant., , balancing of rotating assembly of 647 cum/hr., 15 mtrs head sludge pump including loading, unloading and transportation from and to at garden reach water treatment plant, , total rotating assembly & keep it at a suotable place after opening the top cover of pump unit. dismantling the bearing housing at both end & as per direction of eic., , manufacturing, supply & delivery of impeller made of nici for 647 m?/hr., 15 mtrs head sludge pump as per sample at garden reach water treatment plant, , manufacturing.. supply delivery of bearing housing cover (d.e side) made of nici for 647 m?/hr., 15 mtrs head sludge pump as per sample at garden reach water treatment plant, , manufacturing, supply &delivery of bearing housing cover (n.d.e side) made of nici for 647 m?/hr., 15 mtrs head sludge pump as per sample at tp-1, grww. garden reach water treatment plant, , manufacturing, supply &delivery of supporting foot made of nici for 647 m?/hr., 15 mt head sludge pump as per sample at garden reach water treatment plant., , m.s plate as per is: 2062-2011/latest revision, make: sailitataijindal (b) above 2 mm upto 10 mm thickness, , fabricating m.s. specials of different diameter in shop out of 8 mm to 12 mm thick m.s plates supplied depart-mentally, cutting the plates to exact size & shape by gas cutting device and/or by adopting any other approved type of mechanical means, bending the same in true curvature by template and rolling machine of approved design including proper marking, levelling joints followed by electric arc welding - longitudinal and circumferential, as necessary, using standard electrodes as per i.s.specification including edge preparation, electricity charges and hydraulic testing of the fabricatedpiece all complete as per specification and direction of the engineer-in-charge. [the engineer-in-charge shall approve the electrodes for are welding before use. fabrication of m.s. flange to form m.s flanged tail piece shall not be considered as m.s. special], , cutting to requisite length or shape departmental r.s. joists, channels, angles, tees, plates etc. (payment to be made on area of cut surface), , welding in m.s. structural work with gas or electric: (a) tack weld, , welding in m.s. structural work with gas or electric: (b) continuous weld., , supply of m.s. flange (slipper type) as per is-6392 table 17 thickness 12mm nb diameter in mm 350, , flange joint to c.i./d.i/ms. pipes and specials including supply of rubber gasket, nuts, bolts, washers etc. of best quality to make the joint watertight at required hydraulic pressure all complete as per specification & direction of the engineer-in-charge. di

CTN :45366919

17 Jun, 2026 NA

Hisar - Haryana

Tender For bid to ras supply of 5330720114231 700 40 260 06 01 gasket , lv2 icvs 5330014026 700 40 260 08 gasket , lv2 icvs 5330- 016680 675 54 157 gasket , v5 rus 765 56 26 ring , lv2 rcv 765 56 52 shok absorber , v5 765 56 92 gasket , v5 765 56 93 gasket , v5 765 56 105 gasket , v5 765 66 204 ring , v5 rus 765 66 226 packing , v5 rus 765 56 46 gasket , v5 rus 765 56 59 oil seal , v5 rus 765 66 sb106 cleaner , v5 rus 765 66 193 gasket , k9 bmp nbc 4730 077784 end piece , k9 bmp nbc 765 71 910 gasket , k9 bmp nbc 675 71 283 sealing gasket , k9 bmp nbc 5330 395783 gasket , k9 bmp nbc 4720016672 675 71 342 hose , lv2 icvs 5330720319169 gasket , lv2icvs 5330 025020 765 50 2600 gasket , lv2 icvs 5330720114600 765 50 1410 gasket , lv2 icvs 5330720116654 gasket , lv2 icvs 5330 127001631 765 46 247 gasket , lv2icvs 5330720365670 gasket special , lv2icvs 5330020224 765 46 352 gasket special , lv2icvs 765 17 619 bushing sleeve , lv2 icvs 2530004050765 765 17 349 boot dust , lv2 icvs 5330396570 765 17 368 gasket , lv2 icvs 5330720463458 765 17 427 gasket , lv2 icvs 765 49 55 frame , lv2icvs 5330019825 765 82 193 gasket , lv2icvs 765 38 81 gasket , k9 bmp nbc 765 71 1463 gasket , n1 675 51 sb 126 mantle cover , k9 bmp nbc 765 71 362 gasket , lv4 rcv 8305 003777 packing sd by , z1 misc 675 86 23 gasket , lv1 r72 675 71 225 1 gasket , v5 misc au8 634 173 gasket , k9 bmp nbc 765 71 144 gasket , lv2 icvs 2590001625 765 58 216 casing flexible shaft assy , lv2 icvs 5330023914 675 58 132 packing , lv2 icvs 4720 002929 765 78 sb724 hose , lv2 icvs 4730 007426 7656 78 66 adopter elbow pipe , k9 bmp nbc 274026221063 rubber hose , k9 bmp nbc 3053 005 003 83 hose clamp , z6 misc 730 82 219 boot end rubber , lv2 rcv 775 97 11 boot rubber , 240 54 47 boot rubber , z6 5310024682 765 88 152 washer flat , z6 misc 775 97 11 boot rubber , 2530160057267 packing assy , lv2 icvs 4720 001668 765 10 948 hose , lv2 icvs 5330720423588 765 10 1079 gasket special , lv2 icvs 5330720115610 765 10 747 gasket , lv2 icvs 765 10 2381 gasket , lv2 icvs 5330 023756 765 10 835 gasket , lv2 icvs 5330 021387 765 10 1408 gasket , lv2 icvs 5330 021388 765 10 1121 gasket , lv2icvs 4720 003828 765 82 sb394 hose assy , lv2icvs 253016007273 765 10 sb522 packing perfomed , lv2icvs 5330 021359 765 33 54 ring sealing torodial , lv2icvs 4710002908 765 10 1579 pipe assy , lv2 icvs 4720002838 40u18 1 3 13 hose 18mm dia 5mm thickness , lv2 rcv 40u18 1 3 10 hose 12mm dia 4mm thickness , lv2 icvs 40u16 1 3 13 oh 5974 hose sealing 16mm dia 5mm thickness , lv2 icvs 40u18 07 7 hose sealing 18mm dia 5mm thickness , lv2 icvs 4720002801 40u22 1 3 13 hose 22mm dia 5mm , lv2 icvs 4720002802 40u25 1 3 13 hose 25mm dia 5 6mm thickness , lv2 icvs 40u32 0 7 7 1 hose 32mm dia 4 5mm thickness , lv2 icvs 40u32 0 7 7 1 hose 42mm dia 10 5mm thickness , lv2 icvs 40u42 1 3 13 hose 90mm dia 4 5 mm thickness lv2 icvs 4720720409046 765 07 13 hose, lv2 icvs 4720720260274 765 07 24 hose, lv2 icvs 4720720260287 765078 717 hose nonmatelic, lv2 icvs 5330720114260 748 25 338 gasket , lv2 icvs 4720720260237 765 05 726 brance pipe, lv2 icvs 5330 014024 700 40 260 06 gasket , lv2 icvs 700 40 260 19 gasket, lv2 icvs 5330720365256 765 06 311 , lv2 icvs 5330380692 765 06 842k sealing ring, lv2 icvs 765 06 //bid details 2 / 74

CTN :45537989

24 Jun, 2026 NA

Jaipur - Rajasthan

Tender For annual rate contract (arc) for supply of wpil make pumps spares for various power plants of rvun - ct drain/ slug pump pump sl.no. vbp 30111-114 ,model : e12tc/1 stg, motor rating: 15 kw, speed:1460 rpm for ctpp, chhabra, basket strainer, partno. 1, pipe plug, partno. 2, suction bell, partno. 3, bearing for s/ bell, partno. 4, sand coller, partno. 5, seal ring, partno. 7, impeller, partno. 8, imp. lock collet, partno. 9, bowl, partno. 10, bearing for bowl -ruuber, partno. 11, bearing for bowl -bronze, partno. 12, discharge case, partno. 13, bearing for d/ case, partno. 14, pump shaft, partno. 15, pump shaft coupling, partno. 16, bottom column pipe, partno. 18, bottom line shaft, partno. 19, bearing retainer, partno. 20, line shaft bearing, partno. 21, line shaft coupling, partno. 22, line shaft sleeve, partno. 23, top column pipe, partno. 25, sole plate, partno. 28, base plate, partno. 29, discharge head, partno. 30, head shaft with key, partno. 31, packing box, partno. 32, bearing for pkg box, partno. 33, packing , partno. 34, lantern ring, partno. 35, packing gland, partno. 36, water deflector, partno. 37, 1 tbh assly, partno. 40, motor stand, partno. 41, adjusting nut, partno. 42, flexible coupling, partno. 43, spares for zld pump model : d200-150-500, wpil ref no. ebp 30004-05-i, capacity-310 m3 /hr, total head-80 mtr, motor rating: 110 kw, speed:1484 rpm for ctpp, chhabra, casing, partno. 1, stuffing box cover, partno. 2, impeller, partno. 3, casing wearing ring, partno.4, shaft, partno. 5, sleeve , partno. 6, gland packing, partno. 7, gland lock, partno.8, impeller key, partno.9, coupling key, partno. 10, a/f bearing (d.e.), partno. 11, a/f bearing (n.d.e.), partno. 12, impeller nut, partno. 13, imp. nut lock washer, partno. 14, bearing lock nut, partno. 15, frame adaptor, partno. 16, bearing housing, partno. 17, bearing cover- d.e., partno. 18, bearing cover- n.d.e, partno. 19, adaptor foot, partno. 20, breather , partno. 21, constant level oiler, partno. 22, lip seal-de, partno. 23, lip seal- nde, partno. 24, water thrower, partno. 25, seal ring, partno. 26, gasket for casing, partno. 27, stud, partno. 28, nut for stud, partno. 29, hex. hd cap screw, partno. 30, hex. hd cap screw, partno. 31, hex. hd cap screw, partno. 32, hex. hd cap screw, partno. 33, plug, partno. 35, spares for ds pump, model:- gm12tc, wpil ref. no.: - vj-30091-92, no. of stage: - 6, capacity: - 240 m3/hr, total bowl head: - 70 mtr, speed: - 1480 rpm, motor rating: - 75 kw for ctpp, chhabra, basket strainer, partno. 1, pipe plug, partno. 2, suction bell, partno. 3, bearing for suction bell, partno. 4, sand collar, partno. 5, hex. head cap screw, partno. 6, seal ring, partno. 7, impeller, partno. 8, imp. lock collet, partno. 9, bowl, partno. 10, rubber bearing, partno. 11, bearing for bowl, partno. 12, discharge case, partno. 13, bearing for discharge case, partno. 14, pump shaft, partno. 15, pump shaft coupling, partno. 16, hex. hd. cap screw, partno. 17, bott. column pipe-60" lg, partno. 18, bott. line shaft-60" lg, partno. 19, bearing retainer, partno. 20, line shaft bearing, partno. 21, line shaft sleeve, partno. 22, line shaft coupling, partno. 23, hex. hd. bolt with nut, partno. 24, top column pipe, partno. 25, hex. head cap screw, partno. 26, foundation bolts, partno. 27, sole plate, partno. 28, discharge head, partno. 29, head shaft with key, partno. 30, packing box, partno. 31, packing box bearing, partno. 32, packing, partno. 33, lantern ring, partno. 34, hex. hd cap screw, partno. 35, packing gland, partno. 36, water deflector, partno. 37, hex. hd. bolt with nut, partno. 38, motor stand, partno. 39, thrust brg. hous. assy., partno. 40, adjusting nut, partno. 41, flexible coupling, partno. 42, hex. hd cap screw, partno. 43, pump sl.no. val 30111-12, model : e14tc/4 stg, motor rating: 132 kw, speed:1488 rpm for csctpp, chhabra, basket strainer, partno. 1, pipe plug, partno. 2, suction bell, partno. 3, bearing for s/ bell, partno. 4, sand co

Central Government/Public Sector

CTN :45513211

01 Jul, 2026 NA

Koraput - Odisha

Tender For supply of components with hal material d d - casing , casing , casing , casing , casing , ring , casing , casing , casing , casing , adapter , adapter

Central Government/Public Sector

CTN :45513140

02 Jul, 2026 NA

Ranga Reddy-T - Telangana

Tender For supply of mechnical parts and assemblies c c - board , cover , plate assy. , chassis , cover , cover plate assy. , cover plate assy. , casing assy. , casing assy. , strip , shield , strip , core , core , core , busbar , cover , nut , nut , cover , plate , nut , bush , bush , bracket , angle , ring , screw , bush , plate , bush , bush , support , support , support , support , cover , cover , washer , bush , angle , support , bush , screw , support , nut , busbar , busbar , support , support , bush , locator , slide block , slide block , heat sink , screen , screen , screen , bush , bush , catcher , screw , screw , cover , support , body , contact , contact , bush

Central Government/Public Sector

CTN :45540986

18 Jun, 2026 NA

Medak-T - Telangana

Tender For f9azs00091- machining of bearing housing, seal cooling jacket and casing ring

Central Government/Public Sector

CTN :45516672

26 Jun, 2026 34.11 Lacs

Korba - Chhattisgarh

Tender For supply of spares for pullen make submersible pump model p39 and p250 on oem oes and opm basis c c > f> f - spares for pullen make submersible pump model p39 and p250 on oem oes and opm basis c c > f> f - stator body_p-39_120hp part no_1131ss2p120hp , winding wire 120hp 550volt_2900rpm_440 volt_ part no_11092p120hp , upper bearing bush_ part no_1130 , stud for connecting piece_ part no_1122 , nut for connected stud_ part no_1169ss , pump shaft_for 6 stage_ part no_39002p6 , buse for stage casing_ part no_1522 , sand deflector_ part no_39000 , impeller _ part no_39005 , impeller key_ part no_39007 , suction sleeve_ part no_39017 , oil seal_ part no_1124 , bush for lower housing_ part no_1137 , upper stud_ part no_1127 , nut for upper stud_ part no_1125 , lower stud_ part no_1140ss , thrust bearing complete_ part no_1147 , cable gromate_ part no_1106 , rotor nut lock nut_ part no_1164 , rocker support_ part no_1148ss , pcd cup_ part no_1251 , oil seal_ part no_39001 , neck ring 123x135x12_ part no_39010 , bush for dischgarge outlet_ part no_39013 , stud for stage casing_ part no_39008 , nut for stud_ part no_39009 , key for pump couple_ part no_39035 , bush for suction case_ part no_39012 , lock nut_ part no_39022 , pump couple_ part no_39029 , rotor complete 120hp_ part no_11352p120hp , stator body_p-250, 100 mtr head part no_p1431ss2p200 , winding wire 200hp_ part no_14092p200hp , rotor complete 200 hp 2900 rpm_ part no_p1435ss2p200 , cable gromate f_p_14 motor_ part no_p14ss1406 , metal gromate_ part no_p14ss1401a , oil seal f_p_14 motor_ part no_p14ss1424 , bearing bush for upper housing_ part no_p14ss1430 , bearing bush for lower housing_ part no_p14ss1437 , t.b.plate with fiber motor_ part no_p14ss1415 , thrust bearing complete_ part no_p14ss1447 , p c d cup_ part no_p14ss1451 , lower stud_ part no_p14ss1440 , nut for stud upper lower_ part no_p14ss1425 , stud for connecting piece_ part no_p14ss1422 , nut for connecting stud_ part no_p14ss1469 , motor coupling set_ part no_p14ss1421 , upper stud_ part no_p14ss1427 , lock nut_ part no_25022 , neck ring_ part no_25010 , oil seal _ part no_25001 , key for impeller_ part no_25007 , stud for stage casing_ part no_25008 , nut for stud_ part no_25009 , washer for lock nut_ part no_25041 , cap screw for couple_ part no_25033 , bush for suction case_ part no_25012 , bush for stage casing gm rubber_ part no_25011 , bush for discharge out let_ part no_25013 , pump shaft_for 4 stage_ part no_2500ssp4 , pump couple_ part no_25029 , middle sleeve_ part no_25021 , suction sleeve_ part no_25017 , sleeve for discharge out let_ part no_25032 , key for pump couple_ part no_25035 pullen p_39 submersible pump_stator body 1131ss2p120hp, pullen p_39 submersible pump_ winding wire 120hp550volt2900rpm 11092p120hp, pullen p_39 submersible pump_ upper bearing bush 1130, pullen p_39 submersible pump_stud for connecting piece 1122, pullen p_39 submersible pump_nut for connected stud 1169ss, pullen p_39 submersible pump_pump shaft (for 6 stage) 39002p6, pullen p_39 submersible pump_buse for stage casing 1522, pullen p_39 submersible pump_sand deflector 39000, pullen p_39 submersible pump_impeller 39005, pullen p_39 submersible pump_impeller key 39007, pullen p_39 submersible pump_suction sleeve 39017, pullen p_39 submersible pump_oil seal 1124, pullen p_39 submersible pump_bush for lower housing 1137, pullen p_39 submersible pump_upper stud 1127, pullen p_39 //bid details 2 / 58

Central Government/Public Sector

CTN :45302987

20 Jun, 2026 49.89 Lacs

Nowrozabad - Madhya Pradesh

Tender For corrigendum : supply of pump shaft_pn_1 , bearing bracket housing d e _pn_2 , cover for brg hous d e _pn_4 , sleeve nut d e _pn_7 , collar inter stage_pn_8 , bush inter stage_pn_9 , impeller 1st stage_pn_10 , impeller 2nd stage_pn_13 , wearing ring casing_pn_16 , shaft sleeve_pn_17 , water seal tube_pn_18 , water seal ring_pn_20 , gland half_pn_21 , lock washer for bearing_pn_24 , lock nut for bearing_pn_25 , shaft collar_pn_26 , cover for brg hous n d e _pn_28 , sleeve nut n d e _pn_29 , bearing bracket housing n d e _pn_44 , pump shaft_pn_m590bd2 , oil ring_pn_m590bd3 , gland half_pn_m590bd7 , water seal ring half_pn_m590bd9 , shaft sleeve d e _pn_m590bd10 , suction end casing_pn_m590bd11 , wearing ring casing neck ring_pn_m590bd12 , impeller_pn_m590bd14 , imp key_pn_m590bd15 , combined diffuser and return vane_pn_m590bd18 , neck bush_pn_m590bd19 , delivery diffuser_pn_m590bd21 , stay bolt_pn_m590bd22 , large seating and bush_pn_m590bd26 , imp key_pn_m590bd27 , balance valve_pn_m590bd30 , balance valve cover_pn_m590bd31 , shaft sleeve n d e _pn_m590bd32 , sleeve nut n d e _pn_m590bd33 , gasket_pn_m590bd36 , hex hd cap screw_pn_m590bd37 , oil sight window assy _pn_m590bd39 , bearing bush_pn_m590bd40 , brg cap and brg body d e and n d e _pn_m590bd41 , sleeve nut d e _pn_m590bd43 , stud bolt with nut_pn_m590bd45 , stud bolt with nut_pn_m590bd47 , balancing water conn line assy _pn_m590bd48 , hex hd bolt with nut_pn_m590bd53 ) /bid number : gem/2026/b/7547538 * /dated: 23-05-2026 & & / bid document 1 / 60

CTN :45513888

25 Jun, 2026 NA

Duliajan - Assam

Tender For tender for supply of electrical wiring items - tender for supply of electrical items for wiring and cable upgradation, pvc switch board 3" x 3", pvc casing caping beat 25 mm, pvc casing caping elbow 25 mm, pvc casing caping tee 25 mm, pvc casing caping internal 25 mm, pvc casing caping external 25 mm, switch 1 way flush type 6 amps, calling bell buzzer, ceiling fan regulator/ capacitor type non-modular step regulator, mcb db/ enclosure 4 way, mcb db/ enclosure 6 way, pvc wall plug 35 mm, mcb protected power unit, rcbo 16 amps dp, rcbo 20 amps dp, rcbo 32 amps dp, pvc casing caping elbow 35 mm, pvc casing caping tee 35 mm, pvc casing caping internal 35 mm, pvc casing caping external 35 mm, a1. armd xlpe cable 3.5 core, 3, a1. armd xlpe cable 3.5 core, 5, wire pvc (copper) 1.0 sq. mm, single core, wire pvc (copper) 1.5 sq mm, single core, wire pvc (copper) 2.5 sq mm, single core, wire pvc (copper) 6.0 sq mm, single core, wire pvc (copper) 4.0 sq mm, single core copper, ring lug 50 sq. mm, aluminium, ring lug 35 sq. mm, aluminium, inverter 1450 va, inverter 850 va, insulating mat, led 18 watt round panel surface light, pedestal fan 450 mm

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Central Government/Public Sector

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