Latest duct laying Tenders | Government duct laying Tenders

Central Government/Public Sector

CTN :45178202

16 Jun, 2026 NA

Koraput - Odisha

Tender For corrigendum : tender for supply of tools from hal provided technology -transport frame , engine mounting stand , support tool , det 2 of tm2820g101 , balancing tool , blank , balancing inspection tool , measuring tool , measuring tool , dimension measuring tool , measuring tool , measuring tool g25-1 , measuring tool , dimension measuring tool , dimension measuring tool , measuring tool , measuring tool t33-1 , equipped metal container , set of blanks , lifting tool , assembly support , spanner , obus de guidage , spanner & immobilizer , orientation tool , setting / removal tool , flipping tool , assembly / dis-assembly tool , removal tool , removal tool , extractor , extractor turbine hp , dis - assembly tool , tool for removal of front drive gen , marking support , marking support , marking support , protector , protector , o-ring installation tool , outer duct bearing removal tool , generator transport buildup , installation & removal tool , air entry blank , sealing & connecting tool , blank , air entry blank , harness sheath , orientation tool , handling tool , blank for exhaust pipe , de-blading set , removal tool , o ring installation tool , shell for seal assy , shell for seal assy , axial loose centring , radial loose centring , axial loose centring , radial loose centring , radial loose centring , axial loose centring , radial loose centring , radial loose centring , radial loose centring , radial loose centring , radial loose centring , radial loose centring , radial loose centring , sealing check fixture , flow check tool , blank , relation tool , ring removal tool , wrench and immobilizer , wrench and immobilizer , measuring tool , extractor , extractor , extractor , name plate , fitting / removal tool , puller , extractor , blank , handling tool , extractor thp , bonding tool , centre blank , centre blank , handling tool , extractor , install/removal tool , dis-assy tool , measuring tool , static portion support

CTN :45252333

16 Jun, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : tender for supply of t/c speed sensor , flange with coupling , cross piece , male plug , oil pump casing , oil pump special nut , plug , flange , tightening ring , cover , alu shim , return line to cr case , pipe clamp , elastic mountings tsc t140/70 d , gasket , o-ring , o ring-an33 nse6.5 21a7 , fuel feed pump- cw engine , limit switch box , rubber compensating sleeve dn40 pn16 lf130 , rubber compensating sleeve dn80 pn16 lf130 , pipe , temperature sensor , turbocharger speed tranmitter , sleeve flexmaster gm10006-20 nbr , tab washer dn 12 , gasket , piston ring , o- ring , gasket , equipped cylinder head , o ring 15x204 viton (20209) , o ring 5x589 viton (20312) , peak pressure indicator , spherical bearing ge505w , inlet thermostatic valve , fw level switch , immersion heater , over speed solenoid valve , pressure gauge , spring washer packing , sealing ring , hex headed screw , hex headed screw , locking plate , cap nut , main bearing assly , bearing , eccentric shaft , gov driving gear pinion , ball bearing box , pair of bevel gears , bevel pinion , shim , safety valve in oil cct assly , water outlet part , duct , bs ring , joint , o ring no 87 21a7 , flexmast coupl(pipe-88.9mm-o.d) , joint , joint dn 150 , bolt m16x110l 8.8 with 2mm loc , injector pump pin , locking bolt m14-60 29 u 10.9 , water pump pinion , oil seal , internal circlip , shim , mech.seal for balmo f.f.pump , seal-balmo fuel feed pump , flexmast conn gm10006-038 (38 od) , flow switch for l.o. priming safe , joint press seal(p.18) 26x18 , safety valve , gasket , set of gasket for filter+hyd , set of full flow filtering elements , servo booster for pga 12 governor , temp sensor exhaust , fuel feed pump-ccw engine , set of oil seal 19x30x7 for aroto g15sp(ffp) , fuel feed pump-aroto-g15sp-fr ccw eng , drive rotor , driven rotor , packing at both end , mechanical seal , 25 pin socket insert plug jaeger , injector assembly , sleeve dn80 pn16 , lub oil thermostatic valve range 63/71 deg c , thermostat element , shim injection pump , o ring , expansion bellow , air staring vale , hose pipe mod 16 sae 100r5 l 220mm , flexible hose , rubber compensating sleeve dn65 pn16 lf 130 , ruber compensating sleeve dn150 pn16 lf130 , air distributor , loctite 648 , fuel clogging indicatior , sensor ref 19127sc , sensor ref 1950sc , switch for manual stop-xck-j265 , proximite detector mod 9984-2102 , breaker switch type zckj2 , starting air valve , 2 way pneumatic valve , o ring , disc spring dia 25xdia 12.5x1.5 , inner star for tacoma opvs , duplex fuel filter , filter element for 2-stage marin engine , injector calibration pump , temperature regulating pn40dn100 , pneumatic stop valve , pressure regulating valve , pressure switch , thermometer 0-100 , temp.sensor mbt4-s-90-m18x1.5-ef3 , thermostat element for naval opv , seal kit , circulation heater element for ktmi opv , thermostat for circulation heater for ktmi opv , fuel filter element for filter type-20251261751032 , over speed air lowpresure switch raing bar , l o p gear , non return valve , screw plug , packing perform , hydropneumatic pump with hoses , stud , circlip external-65mm , circlip external 90 mm , core plug hex.head 1/2 , rocker arm equipped , contact (aux) , o , ring , cup plug , exhaust gasket , anode , thermometric duct , inner star

Central Government/Public Sector

CTN :45250598

16 Jun, 2026 NA

Koraput - Odisha

Tender For corrigendum : supply of air intake duct and stone guard system work as per edt- 2871 , thrust stand and engine mounting area work as per edt-2871 , maintenance platform work as per edt-2871 , exhaust detuner work as per edt-2871 , locking and clamping as per edt-2871 , miscellaneous work as per edt- 2871 , protective coating as per edt-2871 , spares of critical system as per edt-2871 , supply of components and spares as per edt-2871

Central Government And Public Sector

CTN :44264004

11 Jun, 2026 NA

Jirania - Tripura

Tender For bid to ras supply of turbine exhaust to duct fabric expansion joint

State Government

CTN :45192384

10 Jun, 2026 NA

Karur - Tamil Nadu

Tender For corrigendum : exhaust blower repairing work and duct cleaning at industrial canteen in tnpl unit i

Central Government And Public Sector

CTN :44823319

05 Jun, 2026 1.49 Crore

Raebareli - Uttar Pradesh

Tender For bid to ras bid to ras 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 :45048307

30 Jun, 2026 NA

Tarapur - Maharashtra

Tender For corrigendum : : supply, installation, testing & commissioning of electrical equipment for dg block 119a of inrp - ht panels (119a)supply, installation, testing & commissioning of indoor type floor mounted, single front, metal clad, 1250 a, 6.6 kv, 3 phase, 3 wire, vcb switchgear panel suitable for a short circuit current of 31.5 ka for 3 seconds, internally arc tested for 31.5 ka for 1 second, comprising of following incoming & outgoing feeders : incoming feeder: 1 no. 1250 a, 3p vcb outgoing feeders: i) 7 nos. 630 a, 3p vcbii) 1 no. 1250 a, 3p vcb as tie feederwith surge arrestors, relays, pts, cts & other necessary accessories including associated structural steel required for complete installation of the panel & equipment earthing of the panel from both the earthing terminals of the panel to the nearest earthing grid conductor existing at site using copper conductors of size as per tender technical specifications & drawings. reference drg. nos: ip1/119a/05027339/dwg/001/r0 & ip1/119a/05027339/dwg/002/r0(note: terminal box of each incomer of 6.6kv switchboard shall be suitable for terminating 4x3cx400 sq.mm., 6.35/11kv (e), a2xwy cables.), supply of spares for ht panels as per attached spares list mentiond in section c, part ii of tender, 2.5 mva, 6.6/0.433 kv dry type transformers (119a)supply, installation, testing & commissioning of 6.6/0.433 kv, 2.5 mva, dyn11 dry type cast resin transformer having percentage impedance of 8.5% complete with ht cable end box, lt bus duct flange, off load tap changer on ht side with range of +/-5% in steps of 2.5%, wti scanner, ct for restricted earth fault protection and other necessary accessories including associated structural steel required for complete installation of the transformer & equipment & neutral earthing of the transformer from both the earthing terminals of the transformer to the nearest earthing grid conductor existing at site using copper conductors of size as per tender technical specifications & drawings.reference drg. no. : ip1/119a/05034347/dwg/001/r0, supply of spares for dry type transformers as per attached spares list mentiond in section c, part ii of tender, 2000 kva diesel generator sets (119a)supply, installation, testing & commissioning of 3 phase 2000 kva prime power 433v, 50hz, 0.8 p.f. diesel-generator sets with 110% overload capacity for 1 hr with four (4) stroke inline or vee type cylinder arrangement having engine speed 1500 rpm, 24v electric battery starting system with a provision of interchangeability of battery bank between two dg sets, complete with all auxiliary equipment including amf control panel, auxiliary mcc panels, heat exchanger cooling system, raw water pump, remote radiator with fans on terrace, ms exhaust piping, exhaust structure (maximum 30 m stack), 4 nos. of 3.6 cubic metre fuel day tank outside dg building (for all 4 dg sets) & 1 no. of 990 ltr intermittent tank inside each dg room, ms "c" class fuel piping between engine & fuel tank, dg room accoustic treatment & complete ventilation of dg room, brushless excitation for alternator, one no. 3200 amp 415 v 4p acb, ms structural steel supports/ channels/ angles & other necessary accessories including associated structural steel required for complete installation of the dg & equipment & neutral earthing of the dg from both the earthing terminals of the dg to the nearest earthing grid conductor existing at site using copper conductors of size as per tender technical specifications & necessary statutory clearances from cpcb etc. as required and as per tender technical specifications & drawings. design and construction of foundation for exhaust pipe rack/ structure of dg set is included in the scope of the contractor.reference drg. nos. : i) ip1/119a/05034347/dwg/001/r0ii) ip1/119a/05044831/dwg/003/r0iii) ip1/119a/05044831/dwg/004/r0iv) ip1/119a/05044831/dwg/005/r0v) ip1/119a/05044831/dwg/006/r0, supply of sp

CTN :45214123

05 Jun, 2026 NA

Nagpur - Maharashtra

Tender For corrigendum : supply of supply and installation of dish laning table , supply and installation of three sink unit , supply and installation of perforated rack , supply and installation of pot rack , supply and installation of pulviliser , supply and installation of work table with sink, 6 inch back flash and 1no under shelve , supply and installation of single burnner range , supply and installation of exhaust hood with s.s. buffel filters , supply and installation of work table , supply and installation of work table with sink, 6 inch backflash and 1no , supply and installation of two burnner range , supply and installation of chappati hot plate with puffer , supply and installation of chappati pick-up table , supply and installation of upright freezer , supply and installation of work table , supply and installation of single sink unit , supply and installation of dough kneading machine , supply and installation of plates staking table , supply and installation of bain merie , supply and installation of service table , supply and installation of g.i duct for exhaust , supply and installation of tube axial fan , supply and installation of g.i grain containers , supply and installatiuon of s.s storage rack , deep freezer

Central Government And Public Sector

CTN :45126774

04 Jun, 2026 6.40 Lacs

Pondicherry - Pondicherry

Tender For corrigendum : upgradation of toilet exhausts by supplying and installation of new exhaust system with duct modification and removing the non-working exhausts at ssb building, jipmer, puducherry

CTN :45380508

22 Jun, 2026 NA

South Andaman - Andaman And Nicobar Islands

Tender For supply of 7426618000 o ring , es6031d-7426902000 shim , es6031d-7427117000 flexmast conn gm10006-038 38 od , es6031d-7427903000 sleeve spring , es6031d- 7427904000 key for damper , es6031d-7427905000 damping bush , es6031d-7430511000 thermostat element , es6031d-7432024000 37 pin female connector-for p , es6031d-7432412000 set of oil seal 19x30x7 for aroto g15sp ffp , es6031d- 7432423000 sperical roller bearing , es6031d- 7432427000 oil seal retainer , es6031d-7432433000 packing at both end , es6031d-7432436000 valve seat , es6031d-7432641000 bush dia 22 26 x 14 , es6031d- 7438675000 set of full flow elements fm s01 lo filter , es6031d-7438676000 set of diversion element for fms01 lo filter , es6031d-7438678000 set of gaskets for lub oil filter , es6031d-7446602000 o ring d 8 21a7 l 12cm , es6031d-7508411000 gasket 138x138x2mm , es6031d-7526695000 cyclam seal set , es6031d-7526712000 lub oil engine inlet connection , es6031d-7526719000 barring gear air outlet connect , es6031d-7527805000 stud , es6031d- 7529531000 spring pack new , es6031d-7529536000 spacers , es6031d-7530404000 flexmaster conn pipe- 60 3mm od , es6031d-7531011000 set of o ring for lub oil cooler , es6031d-7531208000 round joint , es6031d-7532001000 pyrometric duct , es6031d- 7533207000 flexmaster conn 64 for pipe 114 3mm o d nbr , es6031d-7534105000 joint , es6031d-7534114000 joint , es6031d-7534609000 adoptor exhaust gas out let , es6031d-7535202000 conduit fr brg temp tgs , es6031d-7550311000 thermostat element 74 82 deg c , es6031d-7550312000 sealkit 74 82 deg c , es6031d- 7550411000 thermostat element 35 42 deg c , es6031d-7550412000 seal kit 35 42 deg c , es6031d- 7550513000 spare part kit for fw sw heat exchanger , es6031d-7551901000 air cooler outlet conn hose , es6031d-7551903000 fuel pump inlet conn , es6031d-7551904000 fuel leak conn from ss valve , es6031d-7551905000 level switch overflow conn , es6031d-7551906000 fuel filter inlet conn , es6031d-7551907000 fuel feed pump discharge conn , es6031d-7551910000 ss valve air inlet conn , es6031d-7551911000 starting air conn inlet , es6031d-7551917000 connection for pre lub oil suction , es6031d-7551918000 connection for pre lub oil pump , es6031d-7551919000 connection for oil vapour escape , es6031d-7551920000 connection for oil vapour escape , es6031d-7551921000 engine inlet pressure connection , es6031d-7551922000 oil drain connection , es6031d-7551925000 fresh water pump suction connection , es6031d-7551926000 fresh water engine outlet connection , es6031d- 7551927000 fresh water air cooler inlet connection , es6031d-7551928000 intake pressure connection , es6031d-7551929000 fresh water pre heating inlet connection , es6031d-7551941000 by pass valve closing control connection , es6031d- 7551942000 governor speed setting air inlet connection , es6031d-7551943000 rack position limiter , es6031d-7591016000 magnetic pick up for turbocharger , ek3010b-7527121000 joint , ek3010b- 7527122000 joint , ek3010b-7536414000 joint , ek3010b-7926739000 rectangular gasket , ek3010b- 5000310030 screw set , ek3010b-5000312030 screw //bid details 2 / 101 set , ek3010b-7428510000 o ring an33 60c7 , ek3010b- 7445620000 main bearing assly , ek3010b-7529535000 link , ek3010b-8002195000 con rod brg pair , ek3010b-8019225000 piston ring top , es6031d- 5000320050 set screw m20x2 5x50 8 8 , es6031d- 5050140000 circlip external , es6031d-5050160000 circlip external 60mm , es6031d-5050811000 copper washer 14x18 , es6031d-5054005012 spring dowel pin , es6031d-7426105000 magnetic pick up , es6031d- 7426513000 o ring , es6031d-7426619000 o ring ms 295 13 245 60c7 viton , es6031d-7426620000 o ring viton an 75 60c7 , es6031d-7428022000 joint , es6031d-7430629000 o ring i 438x4 60c7 , es6031d- 7430638000 gasket , es6031d-7430642000 gasket , es6031d-7437206000 gasket , es6031d-7508412000 o ring , es6031d-7533510000 joint air cooler , es6031d- 7552527000 temp switch tcm96p 40deg c decreasing , ek3010b-7430677000 set of gaskeet for hyd m

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