Latest environmental control system Tenders | Government environmental control system Tenders

CTN :45384476

17 Jun, 2026 NA

Dharmapuri - Tamil Nadu

Tender For corrigendum : purchase of equipments for mechanical department - purchase of equipments for mechanical department, tail stock assembly medium-duty tailstock assembly for dismantling & assembly quill stroke: minimum 75 mm taper: mt-3 (preferred standard) feed: hand wheel operated features: set-over screws for taper turning spindle locking arrangement body: cast iron (fg 260) spindle: hardened steel, working model of fuel supply system - petrol mpfi type petrol multi point fuel injection (mpfi) system for dismantling and assembly practice system type: non-working / cut-section model for study of internal construction construction: actual automotive components or equivalent training model mounted on frame includes throttle body (sectioned), fuel injectors, fuel rail, intake manifold includes fuel pump, fuel tank (dummy), fuel filter, pressure regulator includes ignition system components: ignition coil, spark plug, distributor (if applicable) ecu module (dummy/display type) with wiring layout representation all components cut-open, painted, and clearly labelled provision for manual demonstration of flow path and component interaction mounted on rigid ms powder-coated frame designed for repeated dismantling, assembly, and component identification, hydraulic cylinderbore diameter: 50 mm stroke length: 250 mm working pressure: 160 bar cylinder tube: honed steel piston rod: hard chrome plated seals: standard industrial seals end caps: steelsupply: mounted on training base suitable for dismantling and inspection, hydraulic operated directional control valves (dcv) type: manual spool type dc valve configuration: 4/2 way size: ng06 (cetop 3) rated pressure: 210 bar flow capacity: 20 40 lpm body: hardened steel / cast steel spool: ground and hardened ports: clearly marked (p, a, b, t) supply: mounted on training plate suitable for dismantling and study, bearing with shaft assembly type: dismantling and assembly teaching unit shaft diameter: 30 mm shaft material: en8 steel bearings: deep groove ball bearing (6205 / 6206) housing: cast iron locking arrangement: circlips end covers mounting: bench-mounted / frame mounted unit, coupling unit using driving and driven shafts using plummer block bearing unit the plummer block housing material: cast iron (grade fg 200 or equivalent). type: sng or snl series (split-type housing). sealing: felt seals or v-ring seals (to demonstrate lubrication retention). lubrication: provided with a grease nipple at the top center for manual lubrication practice. the bearing type: self-aligning ball bearing (1200 series) or spherical roller bearing (22200 series). bore diameter: standard 25mm or 30 mm. shafting and coupling shaft material: ground carbon steel (en8 or en9) for high surface finish. coupling type: flexible coupling: to demonstrate the bearings ability to handle slight misalignment. rigid flange coupling: to demonstrate traditional direct connection. driving/driven setup: one shaft connected to a small electric motor (driving) and the other to a brake drum or load (driven)., 3d printing machine build volume(wxdxh) 256 x 256 x 256 mm shell enclosed (plastic & glass) hot end all-metal nozzle 0.4 mm stainless steel included max hot end temperature 300 nozzle diameter 0.4 mm (included) 0.2 mm, 0.6 mm, 0.8 mm build plate compatibility textured pei plate, cool plate, engineering plate, high temperature plate max build plate temperature 100 max speed of tool head 500 mm/s max acceleration of tool head 20 m/s supported filament pla, petg, tpu, pva, pet, abs, asa chamber monitoring camera low rate camera 1280 x 720/0.5fps time lapse supported filament run out sensor :yes control board fan closed loop control auxiliary part cooling fan closed loop control air filter activated carbon filter

Central Government/Public Sector

CTN :45478966

18 Jun, 2026 NA

Hyderabad-T - Telangana

Tender For providing of customized amc/cmc for pre-owned products - open top chamber; cuistomized; comprehensive maintenance contract (cmc); six monthly; yes - sensor calibration performance testing repair and replacement of faulty sensors software upgradation desktop pc (pc is i5 or advance need to replace) replacement of faulty devices/items replacement/repair of parts, sensors, consumables, co2 gas cylinder leakage checking points, electrical wiring for temperature sensor supply, co2 and temperature supply lines, power earthing point, and gas pipelines (all repairing/replacements) replacement of (co2, temperature, rh) sensors will be only made with digital sensors. pc should be replaced in the first visit only.

CTN :44412430

28 May, 2026 NA

Bangalore - Karnataka

Tender For bid to ras bid to ras supply of procurment of mockup display models d d -display models of aakash missile system , display models of brahmos missile system size 6ft , display models of brahmos missile system size 4ft , display models of spyder launcher , table top uav airfield model complete with sub system in operational position size 10ftx6ft , backlit wall mounted display depicting uav operational system size 8ftx4ft , scaled uav models micro mini male hale and indigeniousx2 , tejas mk 1a front fuselage electronic and functional mockup board , tejas mk 1a centre fuselage electronic and functional mockup board , tejas mk 1a rear fuselage electronic and functional mockup board , tejas mk 1a wing assembly electronic and functional mockup board , tejas mk 1a fin and rudder electronic and functional mockup board , tejas mk 1a landing gear system electronic and functional mockup board , tejas mk 1a fuel system electronic and functional mockup board , tejas mk 1a flight control system electronic and functional mockup board , tejas mk 1a hydraulic system electronic and functional mockup board , tejas mk 1a environmental control system electronic and functional mockup board , tejas mk 1a electrical system electronic and functional mockup board , tejas mk 1a avionics system electronic and functional mockup board ) /bid number : gem/2026/b/7190004 * /dated: 11-03-2026 & & / bid document 1 / 23

CTN :44705174

11 May, 2026 2.00 Crore

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : procurement of 67 types of cardiac stents and consumables for inhs kalyani through pa - conclusion of price agreement for 67 in number items for cardiac stents, pacemakers, etc for a period of two years at inhs kalyani - drugs and consumables, combo device (implantable cardiovertor defibrillator + biventricular device) - complete with accessories, dual chambetr automatic implantable cardiovertor defibrillator - complete with accessories, angiography surgical disposable table drapes sterile, angioplasty kit (insertion tool, y adaptor and torque device), coronary guide wire - nitinol core - hydrophilic coated (floppy, moderate or extra support), coronary guide wire - stainless steel core - hydrophilic coated (floppyt, moderate or extra support), ecg electrodes (disposable), high pressure 3 port manifold, inflation device (indeflator) kit for angioplasty, judkins left angiography catheter - assorted sizes, judkins right angiography catheter - assorted sizes, syringe leur lock polycarbonate construction for use with sclerosants etc, 10 ml, permanent pacemaker dddr, complete with temporary pacing lead, permanent pacemaker vvir, complete with temporary pacing lead, ptca balloon dilation catheter - rapid exchange - assorted sizes, ptca balloon dilation catheter - rapid exchange, high pressure (extended range) - assorted sizes, ptca guide catheter - judkins - assorted sizes, ptca guide catheter - speciality curves - assorted shapes and sizes, ptfe angiography guide wire 0.035 x 150 cm j tip, ptfe angiography guide wire 0.035 x 260cm extra stiff, ptfe angiography guide wire 0.035 x 260cm j tip, radial hardware, rapid exchange cutting balloon - assorted sizes, rapid exchange thrombus aspiration catheter system, special curve angiography cathters (amplatz, multi-purpose, ntr etc) assorted shapes and sizes, temporary bipolar pacing catheter - assorted sizes, 5f/6f radial angiography catheter, 6f long sheath 55 cm, 6f radial sheath, 7f long sheath 55 cm, angioseal, c-arm cover (2 pcs for top and bottom) compatible with ge igs 320 cathlab system, c-arm cover (3 pcs for complete "c") compatible with ge igs 320 cathlab system, coronary angioplasty kit, coronary balloon with flexible microsurgical blades, coronary guidewire silicon coating over the spring coil with extra support, coronary guidewire slip-coat (coating over polymer jacket) with excellent lubricity and trackability in tortuous vessels (tapred tip), coronary guidewire slip-coat (coating over the spring coil) with greater tip flexibility and support, coronary micro catheter system, dedicated kit for radial angiography, drug elluting coronary balloon system (paclitaxel elluting), ecg paper a4 size for tmt test compatible with moratara x-scribe system and hp laserjet 103a (pack of 500), everolimus drug eluting cobalt chromium cornary stent-assorted sizes, everolimus eluting balloon mounted platinum chromium coronary stent system - assorted sizes, everolimus eluting cobalt chromium coronary stent system for long lesion upto 48mm, femoral sheath 6f 11 cm, femoral sheath 7f/8f/10f 11 cm, guideliner (5f/6f/7f), high pressure cto balloon with low crossing profile (diameter 0.85mm) assorted sizes, hp laser toner cartridge for hp laser 103a, icd single chamber mri, low tip profile micro catheter with torque control, micro puncture set, post sterilization cardiology gown with sterile towel, semi complaint ptca balloon catheter with corrugated surface and low profile wig shape design (sizes 1.0 mm to 1.5 mm), sirolimus drug eluting cobalt chromium biodegradable polymer coated with hybrid open cell, double helix stent assorted sizes, sirolimus eluting coronary balloon system, surgical angiography drapes with open for radial and femoral access, terumo angiography guide wire 0.035 x 150 cm j tip, ultra high pressure nc balloon upto 45 bars dual layer with lesion entry profile of 0.16 and crossing profile of 0.026, zotarolimus eluting balloon expandable cobalt alloy coronary stent s

CTN :42562166

29 May, 2026 NA

Bangalore - Karnataka

Tender For corrigendum : providing of custom bid for services - engineering, manufacturing, assembly, testing and supply of environmental control system for an exp uav

Central Government/Public Sector

CTN :44925457

30 Apr, 2026 NA

Ajmer - Rajasthan

Tender For corrigendum : supply of advanced thermal regulation and environmental control system : : - high static pressure ceiling integrated module , distributed wall mounted exchange unit , installation and commissioning , piping and insulation system , electrical and control integration

Central Government And Public Sector

CTN :43541980

15 Apr, 2026 NA

Thane - Maharashtra

Tender For corrigendum : detailed design consultancy services for the detailed design of architectural and tunnel ventilation system tvs, for two 02 underground stations thane junction and new thane of the thane integral ring metro project section length 3.35 km. - detailed design consultancy services for the detailed design of architectural and tunnel ventilation system (tvs), including ses simulation and cfd simulation of stations and tunnel; environmental control system (ecs); building management system (bms); and e&m services for two (02) underground stations—thane junction and new thane of the thane integral ring metro project (section length: 3.35 km).

CTN :44743590

13 Apr, 2026 NA

Bangalore - Karnataka

Tender For providing of custom bid for services - refurbishing and upgradation of environmental control system test facility at gtre for ada

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