Latest air circulation Tenders | Government air circulation Tenders

Central Government/Public Sector

CTN :40361991

12 Jun, 2025 NA

Hazaribag - Jharkhand

Tender For corrigendum : procurement of hydraulic spares for rapid loading system - lp ball valve , rubber expansion joint , pressure line filter , hp ball valve , hp ball valve , manifold for prv , manifold for telescopic chute , minimesh coupling for circuit , manifold for top bottom , needle valve cartridge type , inline filter element for prv , solenoid valve , solenoid valve , pilot operated check , trottle with free flow prv , pilot operated check valve , shut off valve , return line filter , lp ball valve , rubber expansion joint , hp ball valve , pressure switch , air cooled type heat exchanger assembly prv , check valve , counter balance valve , accumulator charging kit , cylinder seal kit , seal kit for tdg bdg prv , cylinder seal kit for , seal kit for telescopic , cylider seal kit for , seal kit for prv , solenoid valve for prv , hp ball valve

Central Government/Public Sector

CTN :40315280

07 Jun, 2025 NA

Jhunjhunu - Rajasthan

Tender For corrigendum : supply of spares for winder and hoisting system =- 688800171 air regulator size 1 2 operating pressure 100psi model airmax jhr 15 , 688800185 double solenoid valve 5 hoisting system 2 way poppet type110volt ac internal pilot , 688800309 single solenoid valve 5 2 way poppet type 110volt ac internal pilot operated , 688800465 air filter size 1 operating pressure 100psi model airmax af s 06 , 688800466 coil for double solenoid valve 5 2 way poppet type 110volt ac , 688800467 coil for single solenoid valve 5 2 way poppet type 110volt ac internal pilot , 688800464 air lubricator size 3 4 operating pressure 100psi model airmax al s05 , 688800469 shuttle valve size1 4 operating pressure 100psi model airmax astv 01 , 688800468 hand lever valve 5 2 way poppet type operating pressure 100psi

Central Government/Public Sector

CTN :40592601

03 Jul, 2025 NA

Chennai - Tamil Nadu

Tender For supply, trial runs, demonstration and export of pilot equipment for processing tannery solid waste (hair and fleshings) to addis ababa, ethiopia - supply, trial runs, demonstration and export of pilot equipment for processing tannery solid waste (hair & fleshings) to addis ababa, ethiopia, reactor (1 unit), condenser (type: shell and tube horizontal - 1 unit, type: coil vertical - 1 unit ), cooling tower (1 unit), precipitation tank (1 unit), storage tank (1 unit), tray dryer (1 unit), pipe lines and flow control system (1 set), control unit (1 unit), accessories spares: band type heater 2 setmechanical seal 1 seto rings, gaskets 1 setall view glasses 1 set complete tool kits platform ladder ss 304 trolley type (10 )appropriate dismantling type platform and structures (moc: ss 304) for the whole equipment (for easy transport through air cargo), packing and forwarding charges, export of consignment (documentation, airfreight & marine insurance) charges

State Government

CTN :39587220

18 Jun, 2025 NA

Kheda - Gujarat

Tender For corrigendum : supply of various accessories and spares for cw system for unit 4, 5 & 6 at tmd-ii, stage-ii wtps. - neoprene rubber coated wooden ball dia.80 mm for air realrase valve., neoprene rubber coated wooden ball dia. 65 mm for air release valve., neoprene rubber coated wooden ball dia.100 mm for air release valve., air vent valve neop rubber coated ball 150 dia air relese valve and spare, audco,hawa,leader,bdk make double air vent valve size :100mm, audco,hawa,leader,bdk make double air vent valve size :200mm, shaft couplings, love joy make flexible coupling of c.i. of size:rrl-110 with spacer length 140 mm, lovejoy make jaw-flex coupling with rubber spider, size- l 150, (cast iron), ci love joy coupling size l-095, rubber spider (star bush) for love joy coupling l-150, rubber spider for love joy coupling size l-095, love joy c i flexiblle coupling with pilot bore size l - 110, rubber bar : dia. 40 mm x length 1000 mm, rubber star bushing l110 make : " rathi love joy", coupling bush : id 19 mm x od 33 mm x length 31 mm, brass roundbar size-25mm, brass solid round bar size 50mm, 10 micron box type pre-filter of air handling unit of chiller plant -4,5,6.

CTN :40583509

10 Jun, 2025 74.7 Thousand

Haldwani - Uttarakhand

Tender For providing air circulation with silent type inline ductable fan including gss ducting work in haldwani central electrical division office.

CTN :40252629

10 Jun, 2025 NA

Bangalore - Karnataka

Tender For corrigendum : supply of brake system for cmrl project - pneumatics air supply and brake system equipment for dm car , pneumatics air supply and brake system equipment for tcar , nonrecurring activities design and submission of design documents , fai reports and type test & report , deliverables as per erts clause 12.7.6 , sil certifications and certificate submission as per erts clause 12.19 , printed circuit boards pcb details asper erts 19 55 , microprocessor details as per erts19.57 , spares as per annexure a , tools required for cmc period , training on o and m to the cmrl/beml on brake system , training manual system technical manuals software manuals operation manuals maintenance manuals fault diagnostic manuals and spares part catalogue

CTN :40534651

17 Jul, 2025 NA

Delhi - Delhi

Tender For procurement of spares for rafale aircraft - mounting base,tiedown,electrical, mounting base,tiedown,electrical, mounting base,tiedown,electrical, mounting base,tiedown,electrical, shell,electrical connector, termination,shield,electrical conne, clamp,cable,electrical connector, crr receptacle valve, shell,electrical connector, connector body,receptacle,electrica, connector body,plug,electrical, connector body,plug,electrical, connector body,plug,electrical, connector body,plug,electrical, connector body,plug,electrical, connector body,plug,electrical, screw,externally relieved body, screw,externally relieved body, clamp,loop, clamp,loop, end fitting,spherical,swivel fittin, screw,close tolerance, screw,close tolerance, hinge,butt, hydraulic hose, hydraulic hose, latch assembly,aircraft, clamp, clamp,loop, clamp,loop, bearing,plain,self-aligning, bolt,close tolerance, bolt,close tolerance, bolt,close tolerance, bolt,close tolerance, bolt,close tolerance, screw, screw,close tolerance, screw, overhead lighting module, rivet,blind, maniflod,hydraulic system accessori, setscrew, cover,access,aircraft, channel,aircraft, tube assembly,metal, clamp,bridge, bell crank, cover,access,aircraft, nut,self-locking,round, pin,headed,threaded, cover,access,aircraft, cover,access,aircraft, cover,access,aircraft, cover,access,aircraft, cover,access,aircraft, gasket, cover,access,aircraft, cover,access,aircraft, cover,access,aircraft, skin,aircraft, skin,aircraft, skin,aircraft, bearing,plain,rod end, tube assembly,metal, tube assembly,metal, lever,remote control, propeller shaft with universal join, nut,plain,round, liner,location, cover,access,aircraft, spacer,plate, cover,access,aircraft, bell crank, spacer,straight, pipe,exhaust, connecting link,rigid, connecting link,rigid, connecting link,rigid, connecting link,rigid, guide,positionning, cover,access,aircraft, cover,access,aircraft, door,access,aircraft, cover,access,aircraft, cover,access,aircraft, cover,access,aircraft, cover,access,aircraft, door,access,aircraft, cover,access,aircraft, cover,access,aircraft, cover,access,aircraft, fairing,aircraft, link set,weak,refueling boom, tube assembly,metal,branched, tube assembly,metal, bracket,multiple angle, duct,assembly,air conditioning-heat, duct,assembly,air conditioning-heat, duct,assembly,air conditioning-heat, bracket,double angle, bracket,structual component,aircraf, houssing,air outlet,aircraft, seal,nonmetallic special shaped sec, elbow,air conditioning-heating,airc, elbow,air conditioning-heating,airc, bracket,mounting, tube assembly,metal, tube assembly,metal, tube assembly,metal,branched, tube assembly,metal,branched, adapter,straight,flange to hose, duct section,air cooling,airtcr.gun, elbow,flange to tube, scoop,aircraft, scoop,aircraft, lateral,air conditioning-heating,ai, tube assembly,metal

Central Government/Public Sector

CTN :40543347

09 Jun, 2025 NA

Hyderabad - Telangana

Tender For supply of spares for xrd system reg. - supply of spares for xrd system, 4-axis indexer board: catalogue no.(a23b232), parts kit mot.air-scat.screen mh 150 tt, any other charges

Central Government/Public Sector

CTN :39671456

16 Jun, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : supply of hvla hcdas and fdsiao - helicopter deck lighting , landing period designator , stabilised horizon reference system , advanced ship glide slope indicator , helicopter crash on deck alarm system , flight deck status indicating and ordering system , lso compartment lights with control gear , air briefing room light with control gear , lso console , ob spares , commissioning spares , special cables , documentation , training cost , servce engineer charges , cost of extended warranty , any other item

CTN :40513009

06 Jun, 2025 15.00 Lacs

Jodhpur - Rajasthan

Tender For supply of lab equipment - lab equipment, microscope with camera : should have observation method including brightfield and darkfield, should be illuminated with transmitted illuminator and led lamp, should have stage focusing mechanism with coarse handle stroke of 15 mm, should have features for coarse adjustment limit stopper and torque adjustment for coarse adjustment knob, should have field trinocular diaphragm, should have revolving nosepiece with manual with 4 standard positions , should have manual stages with right-hand control having built-in x: 76 mm, y: 30 mm, should have built in manual abbe condenser na 1.25/ w.d. - (4x 100x), standard (fn20) observation tubes-trinocular should be included, should have 30 tube inclination angle or equivalent, trinocular tube light path selection (camera: observation) :0%:100%, 100%:0%, should have interpupillary distance adjustment: 48 75 mm, dimensions (w d h): trinocular: 198 (w) x 398 (d) x 430 (h) mm, weight should be not more than weight: approx. 6.5 kg, compact design, should be supplied with 15 mega pixel or more camera attachment and computer to visualize sample, should be supplied with dust cover complete set. with c-mount stand, camera, computer, should have microscope camera software and image processing system, computer system should contain desktop (minimum 12th gen intel core i3, ram minimum 8gb, windows 11, ms office 2021, wi fi 6, bluetooth 5.2 monitor minimum 18 inch and above, fhd, ips display, eye comfort), keyboard and mouse for operating microscope, service and operation manuals to be provided; warranted for 1 years or more after satisfactory installation., magnification lens with light: magnifier is made of high quality glass. white energy-efficient led bulbs. the glass lens magnification 3x to 45x magnification. the large lens diameter 87 mm handle length 4.1 inch, digital weighing scale: electronic balance should have the following functionality, upto 220 g capacity; 0.001 g readability; brilliant display; internal calibration; robust construction; easy levelling; maximum capacity: 220 g, minimum load: 10mg, readability: 0.1 mg or better, settling time: 6 s or better, adjustment: internal, display: backlit lcd, weighing pan size: upto 90 mm , micro processed based digital display with on/off mode, build with die-cast aluminium material, should have adjustable feet for uniform levelling. should be iso, ce certifiedshould provide user, technical manuals to be supplied in english language, it should have interface rs232, service and operation manuals to be provided; power supply: ac 230v/115v,50/60hz, warranty -1year or more, authorization letter, hot air oven : double walled unit with inner chamber of stainless steel, outer chamber of mild steel duly powder coated. temperature thermostatically controlled range: 50 c to 200 c 1 c. beaded heating elements are placed in the ribs at the bottom and sides mineral /glasswool insulation, capacity: 200ltr or more, corrosion resistant body for longer life, air circulation fan for better heat circulation and dry of sample, complete with l shape thermometer, two indicators, thermostat and on / off switch, microprocessor based pid temp. controller cum indicator, adjustable selves: 2 or more, inner dimensions: 600 x 600 x 600mm or more, it should have concealed ss handle and positive latch system. controller should be equipped with timer, auto tuning and alarms. supply voltage: 230 v ac, 50 hz, single phase. should have local service setup for prompt and efficient post-sales support. warranty 1 year or more, muffle furnace: unit should be suitable for laboratory, it should be fitted with good quality tiles set, with ceramic fibred insulation. unit capacity: 4 litre or more, outer casing of thick mild steel duly painted / powder coated. working temperature ranges from 50 c - 1150 c is controlled by digital temperature cum indicator with e. r. control device for fine control. dimension should be compact: 125 x 125 x 250 mm, u

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