Latest air intake system Tenders | Government air intake system Tenders

State Government

CTN :41719169

17 Sep, 2025 1.99 Crore

Ramanathapuram - Tamil Nadu

Tender For providing ht supply with double pole structure and single panel vacuum circuit breaker arrangements transformer diesel generator lift luminar flow with hepa filter air conditioner units and street light arrangements

Central Government/Public Sector

CTN :41705480

15 Sep, 2025 NA

Bhagalpur - Bihar

Tender For supply of supply and fitment of spare parts for liebherr make 300mt crawler crane d d - monitor with keyboards - 913285008 superseded by 10885338 , form hose - 553173808 , filter cartridge - 510671108 , non-return valve - 511460608 , filter insert - 571755608 , control panel pinning - 961757708 , fitting - 471030908 , fitting - 7615379 , fitting - 471037008 , pressure relief valve - 511497508 , pressure gauge - 750001408 , cartridge for brake valve - 10101282 , angle transmitter - 692310008 superseded by 10802057 , limit switch - 606053108 , tension dynamometer - 10288610 superseded by 11006202 , ds hydro cylinder - 10099921 , control gear - 606196208 , coupling plug - 511509608 , valve block - 511316308 , o-ring - 510586708 , spring loaded multi- disc brake - 502036301 , o-ring - 530151508 , rotary shaft lip seal - 10167462 , locking ring - 10875657 , o-ring - 726433101 , o-ring - 726414901 , o-ring - 726405708 , coupling plug - 511512308 , coupling plug - 511508108 , coupling plug - 511508608 , coupling sleeve - 511512208 , coupling sleeve - 511508208 , coupling sleeve - 511505908 , coupling sleeve - 511505808 , coupling plug - 511500408 , coupling sleeve - 511500508 , coupling sleeve - 511500608 , coupling sleeve - 511518408 , coupling sleeve - 510599608 , coupling sleeve - 511500708 , coupling plug - 511501308 , cable drum compl. - 961794608 , main tools - 928569808 , service charge for fitment of supplied spare parts , transportation charges from hotel to kahalgaon site and back , transportation charges from station - airport to hotel and back , transportation charges from home - office to station and back , approximate travel cost , excess baggage ) /bid number : gem/2025/b/6637647 * /dated: 04-09-2025 & & / bid document 1 / 40

Corporations / Associations / Others

CTN :41677267

22 Sep, 2025 NA

Ahmedabad - Gujarat

Tender For supply and installation of cleanroom facility - wall panel, ceiling panel , r-70 aluminium coving. (it includes 135 degree - 3 mtr 12 nos and r-70-26 rmtr) both coving, wall panel accessories to complete the installation of 48 sq mir panel., ceiling panel accessories to complete the installation of 22 sq mtr panel., air handling unit (classified). pre filter post filter.. cooling coil, heater-blower assy with drain pan, fine filter. (hepa filter 0.3 micron down to 99.997% efficiency shall be placed in terminal filter boxes in ceiling panel), recirculation type 10-15% fresh air. 85 to 90% recirculation, non cfc gas (like r-32/r-134 a/r410) cooled condensing unit with suitable accessories. (5.5 tr), refrigeration accessories., refrigerant copper piping with 19 mm thick nitrile rubber insulation on suction line and non-insulated liquid line, trays for copper piping etc. & all other accessories like expansion valve, hand shut off valve, dryer, sight glass etc., terminal filter boxes gel seal type with damper and ss grill and damper operating mechanism suitable for required qty, of air suitable for 610x610mm size filter 1000 efm capacity., hepa filter of h14 grade gel seal type 610 x610 mm, capacity 1000 cfm, terminal filter boxes gel seal damper and ss grill and damper required qty, of air suitable operatit for m size filter,, ira chan suitable, hepa filter of h14 grade gel seal type 450x450 mm., capacity 500 cfm, return air riser of 2.4 mtr to 2.7 mtr height with 10 micron filter, grill and volume control damper etc. suitable for iso class 8 clean room., return air control fire damper, air curtain 3ft width,, sheet metal ducting in 24g complete with tdf flanges, gaskets, nutbolts, stiffeners, supports with rtv sealant of higher gauge as per site requirement., thermal insulation-nitrile rubber 19 mm thk, thermal insulation-nitrile rubber 13 mm thk, fibre cloth & uv paint., dynamic garment cabinet with hepa filter h14 grade, blower assy, pre filter of 10 micron, uv light, fluroscent light, hanger, sliding/swing doors in aluminium/gl powder coating with glass, castor wheel, leveling bolt etc., electrical panel for ahu, condensing unit, heaters etc. with vfd, energy meter, mccb, contactor, relay, mcb, simer, temperature and humidity controller etc., electrical wiring with all accessories from control panel to air handling unit to condensing unit., display and control panel for hvac system., led light fixtures 600 x600 mm 36 watt, reputable company electrical cabling with all accessories for complete wiring of lab. mention design considering 3 to 4 equipment of single phase (upto 15 a) and 2 equipment of 3 phase (upto 15a)., pvc piping for draining the, dustry's re, from, ede, andling unit., cross over bench is ss304 1200 mm width x 500 mm height x 350 mm depth (approximate size), epoxy flooring 2mm thick, color as per choice., clean room compatible single leaf door with vision glass, door closer, hinges, push plate, drop seal, handle etc., m.s. structural support for ducting lines and compressors, vertical wall panel wherever require this includes fasteners, plates etc. as per required sizes., r-100 epoxy coving, color same as epoxy floor, validation & documentation., air quantities measurements, temperature, humidity, positive pressure, particle count and documentation like do, iq, oq & design, drawing etc.

CTN :41708068

16 Sep, 2025 NA

Mumbai - Maharashtra

Tender For supply of acoustic hood , belt type crankase heater , contactor , dmcl t mr 2 ip65 , drier dml 164s , drier dml 165s , emergency stop push button , fan filter sk 3322.207 , fan filter sk3238.200 , fitting wba02c dn2 , fitting wca02c dn2 quadra , fuse holder ch141b , fuse fwp 50a14f , gasket emi emc d , gasket emi emc , gasket teflon 120 , gasket teflon 155 , gasket teflon 508 , gasket teflon 543 , gasket teflon 70 , gasket teflon od172 , gc , hp cut , insulation tube , liquid gas mixture , lp cut out , mcb 06a dp , mcb 10a dp , mcb 16a dp , o ring , oil poe 160sz , oil poe for compressor , oil sight glass , panel cooling fan , power drive 63 amp , pressure gauge model 213.53 , pressure gauge , programmable logic controller , quadra capillary hose , relay coil 110vac , relay plc rpt 24vdc , rotolock valve 5 8 , rotolock valve 7 8 , rotolock valve 1 , schrader valve brass , short link for relay base , short link fbs 10.5 , shortlink for st 6 , smps lrs 350 , solenoid valve coil , switch selector , sylomer circular , sylomer circular pad , teknik make element s1 , teknik make element s2 , temperature and humidity sensor , thermal expansion valve body , thermal expansion valve ten , triangular female key

Central Government/Public Sector

CTN :41714369

15 Sep, 2025 NA

Kolkata - West Bengal

Tender For supply and fitment of spare parts required for liebherr make 300mt crawler crane (model lr1350/1, m/c s/n- 074113) deployed at bhel-pser kahalgaon stage i and ii fgd site, bihar. - monitor with keyboards, form hose, filter cartridge, non-return valve, filter insert, contr: panel pinning, fitting, fitting, fitting, pressure relief valve, pressure gauge, cartridge for brake valve, angle transmitter, limit switch, tension dynamometer, ds hydro cylinder, control gear, coupling plug, valve block, o-ring, spring loaded multi-disc brake, o-ring, rotary shaft lip seal, locking ring, o-ring, o-ring, o-ring, coupling plug, coupling plug, coupling plug, coupling sleeve, coupling sleeve, coupling sleeve, coupling sleeve, coupling plug, coupling sleeve, coupling sleeve, coupling sleeve, coupling sleeve, coupling sleeve, coupling plug, cable drum compl., main tools, service charge for fitment of supplied spare parts for liebherr make 300mt crawler crane model lr1350/1,(m/c s/n-074113) including accomodation at hotel of visiting service engineer(s) (actual days as certified by site engineer in mom/service report/email, etc), transportation charges from hotel to kahalgaon site and back (documentary evidences to be submitted)., transportation charges from station/airport to hotel and back (documentary evidences to be submitted)., transportation charges from home/office to station and back, (documentary evidences to be submitted)., approximate travel cost (air ticket (economy class), railway fare (as applicable), bus fare (as applicable), taxi fare (as applicable), covid test, transit stay) for vendor's service engineer for onward and return journey per visit (documentary evidences to be submitted)., excess baggage (lumpsum)

CTN :41730950

16 Sep, 2025 NA

Multi City - Multi State

Tender For supply of apc propeller 15 into 8,apc propeller 16 into 8,engine mount for petrol engine,mounting nut with bolt for engine fitting 100 pcs in pkt,fuel tank 900 ml,washer flat 3mm hole 100 pcs per kit,fuel caddy wooden with power panel,electric starter for am,orange cube damper rubber plate,inline fuel filter,tygon tubing medium 50 feet spool,rpm meter,propeller balancer,fuel pump electric,pu wheel,magnetic plate,thread maker different size,engine holding nut with allen key 1 point 5 inch 3mm,petrol fuel tank cleaner 700 ml,fuel line clips large,fuel line clips medium,lipo battery 2200 mah 3s,lipo battery 1500 mah 3s,petrol fuel pump,fuel tank petrol 1000 ml,fuel tank petrol 500 ml,fuel can 5 ltr,walkie talkie talk pro 5 to 6 km range,model twin boom 6 ft wingspan,10000 mah 6s lipo battery,8000 mah 6s lipo battery

CTN :41727175

23 Sep, 2025 NA

Multi City - Multi State

Tender For supply of frame for filter element (panel) of power car (lwlrrm coaches) as per dy. cee (w)/llh's drg. no. led/pc/2/186. [ warranty period: 30 months after the date of delivery ]

CTN :41737961

29 Sep, 2025 NA

Multi City - Multi State

Tender For supply of sand media filter 13x54,activate carbon coconut beas 13x54,antiscalent dosing pump,housing with filter 5 micron,ss multi stage high pressures pump,membrane housing 4080e2ss,ro membrane high rejection 99 point 93 persent brackish water 4040 csm,malti part valves 1 inch in and out imp,fine filtered water blending line with micron filter pvc pipe line and fittings,ms electrical panel with controls,pressures gauges,rota meter reject or permeate,ss skeed,uv system,raw water feed pump with motor,pipe or pipe fitting,tds miter,water storage tank 500 ltr,water storage tank 1000 ltr,tank stand m s 3 x 8 ft,water chiller 2 ton,mirnal dosing system pump,shed size 14x10x10 ft

CTN :41681978

08 Sep, 2025 13.18 Lacs

Siddipet - Telangana

Tender For maintenance and repairs to 180.00 h.p., centrifugal pump sets including starters, panel board at kammarlapally pumping stations and maintenance of vrious pump sets, motors in filter bed under municipal general funds for the year 2025-26

CTN :41587451

06 Sep, 2025 NA

Gwalior - Madhya Pradesh

Tender For bid to ras providing of repair and overhauling service - -repair and overhauling service - repair of hst -05 (mak); repair of hst -05 (mak); yes; buyer premises; 1.compressor of hyd sys (vaccum) is to be changed, 2.aircraft coupling is to be changed with newone qty-04(pr.&return), 3.all hyd. filter is to be changed., 4.layout of all pneumatic pupipeline to be changed., 5.control panel is to be repaired., 6.flow adjustment valve and its display is to be changed., 7.pr. control valve to be changed., 8. all gauges to be checked for servicesbility and chang if become u/s during repair., 9.starter motor and charging alternator to be repaired., 10.functional check of hst to be carriedout by vendor after, completion of job. 11. warranty 12 month/250hrs.from date of pri whichever is later. 12.vendor will participats in the bid/tendor only after assessment of vehiclefor repair onsite under own arrangement and will sign in register kept in asv section afs gwalior..

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