Latest air circulation Tenders | Government air circulation Tenders

CTN :45446645

15 Jun, 2026 NA

Theni - Tamil Nadu

Tender For reer tender notice - purchase of non consumable item in thermal lab for mechanical department - open type air conditioning system kitcode - (d030)1.5 ton1. compressor type:open type capacity:0.5 tr to 1tr power 1 hp supply 230 v,single phase 50 hz2.condenser type: air cooled condenser material : copper tube with aluminium fins fan motor:230 v ac3.evaporator type :open fin type material : copper air circulation : blower assisted mounted openly for observation4. blower/fan type: centrifugal blower air flow : adjustable power:230 v ac5. refrigeration type : r226. measuring instruments pressure gauges: low&high pressure temperature:thermometers,digital sensors voltmeter : 0 to 300 v ammeter : 0 to 10 a temperature display : at inlet and outlet points energy meter: single phase, exhaust gas analysercode - (d037)to find the percentage of co,co2, o2, amount of hc and nox using exhaust gas analyzer. afr and lammda are measurable.

CTN :45419848

13 Jun, 2026 NA

Jhansi - Uttar Pradesh

Tender For supply of indoor air comfort device , air circulation appliance , google tv 43 inch , table top service items , utility ventilation unit , split unit maintenance work , pvc fluid line , security system cabling and power accessories , acoustic tiling and fitting , soft fiber cleaning tool , non foaming germicidal lavatory cleansing fluid , sanitary utility brush , cyclozan based dishwash cake , bathroom fragrance block , pest repellent refill unit , zinc czrbon aa cell , remote cell , acid 1 ltr , liquid cleansing solution , perfumed floor sanitization liquid , water removal strip , surface cleaning spray , air cleaner solution , household utility pad , automatic fragrance dispenser , multipurpose ecolines yellow , multipurpose ecolines red , multipurpose ecolines black

State Government

CTN :45401098

20 Jun, 2026 55.00 Lacs

Uttarkashi - Uttarakhand

Tender For procurement of mountaineering equipment and clothing - mountaineering equipment and clothing, wind proof jacket importedbrand : should be a reputed brandfabric type : tightly woven synthetic fabrics such as nylon or polyester.coating : durable water repellentwind proof : yesa high wind-resistance rating, breathability to prevent overheatingtwo-way stretch fabric and preformed elbows for freedom of movement. pockets: secured by ykk zippers to keep essentials like phones, keys, and maps safe during outdoor activities.ventilation zips on the sides to help improve air circulation. neck style : hooded neckcuffs : extended cuffs with hook and loop adjusment for fit with glovesfit : regulargender : mensize required : m/l/xl/xxl, wind proof trouser importedbrand : should be a reputed brandfabric type : tightly woven synthetic fabrics such as nylon or polyester.coating : durable water repellentwind proof : yeswater proof :yesa high wind-resistance rating, breathability to prevent overheatingelasticated waistbands for adjustability. two-way stretch fabric and preformed knees for freedom of movement. pockets: secured by ykk zippers to keep essentials like phones, keys, and maps safe during outdoor activities.ventilation zips on the sides to help improve air circulation.fit : regulargender : mensize required : m/l/xl/xxl, trekking shoes importedbrand : should be a reputed brandclosure type : lace-upcomfort collar: soft collar to protect the ankle with an easy-fit spoiler that facilitates the fit waterproof and breathable gore-tex extended comfort membrane liningrear stabilizing heel for perfect control over the traverses frixion white sole in soft xf compound with pronounced trail bite heel for better downhill brakingsizes required : 6-10, sleeping bag feather importedbrand : should be a reputed brandshape : tapered mummy outer material : nyloninsulation: down feathertemperature : -10 degree to -20 degreeelongated zip pullers for easy zipping and unzipping, velcro lock mechanism to avoid the zip to run free while inside the sleeping bagzip : ykkweight : 1500-2000 gmfit : regulargender : menlength : 210-220 cm, jacket feather importedouter material : nyloninsulation : down featherneck style : hooded neckpattern : solidoperating temperature :-10 degree to -20 degreevelcro-over-zipper seal & adjustable cuffscuffs : snug stretch cuffs to seal in the heatzip (all) : ykkpocket : double side pocketweight : 400-600 gmfit : regulargender : mensizes required : m/l/xl/xxl, sunglasses importedbrand : should have a reputed branduv protection: block 100% of uva and uvb rays polarization : reducing glare from flat surfaces like water, snow, or roads.gender : menlens : polycarbonate lenssun protected : 100%frame : premium light weight, thermal suitmaterial : polyster (light weight)fit type : compressionsleeves : fullneck style : crew neckfabric stretch : highclosure type : pull onsizes required : m/l/xl/xxl, socksmaterial : fabric 72% wool, 28% polyamidecushioned sole, toe & heelfabric stretch : highfit type : regularhigh ankle socks, wind proof suit for cook (indian)fabric type : tightly woven synthetic fabrics such as nylon or polyester.coating : durable water repellenta high wind-resistance rating, breathability to prevent overheatingtwo-way stretch fabric and preformed elbows and knees for freedom of movement. pockets: secured by zippers to keep essentials like phones, keys, and maps safe during outdoor activities.ventilation zips on the sides to help improve air circulation. zip : ykklogo on front (left side) : yes (nehru institute of mountaineering logo)neck style : hooded necksizes required : m/l/xl, trekking t-shirt half sleevesfabric : polyester / nylon (synthetics)sleeves : half4-way stretch: fabrics containing a small amount of elastane (spandex) allow for optimal mobility on steep inclines and rocky terrain.ergonomic / active fit : tailored for freedom of movement without restricting arms or shoulders.flatlock seams: stitched flat aga

CTN :45388839

22 Jun, 2026 14.17 Lacs

Thane - Maharashtra

Tender For supply of high flow, low pressure, ip54 class compact blower for air circulation as per the specifications

State Government

CTN :45377488

05 Jun, 2026 NA

Delhi - Delhi

Tender For improvement of air circulation system with allied ventilation work at ee (e and m) m-2 office.

Corporations And Associations And Others

CTN :45363921

08 Jun, 2026 NA

Gurdaspur - Punjab

Tender For corrigendum : supply of spares for instrumentation - "vfd pannel signal isolatorsr. no. 2306042013 make - multispampower supply ac 230 vi/p - 4 to 20 ma dco/p - 4 to 20 ma dcreguire boiler + mill + boiling house ", ash handling air pneumetic vibrator, pu elbow 1/4" one side thread - 10 mm, pu tee 1/4" one side thread - 10 mm, air filter 1/4" -10 mm, pu femal connector 1/4" - 10 mm, pu pipe-10 mm, sov double action 230 v ac 1/4", quick exhaust valve 1/2" cylinder, quick exhaust valve 1/4" for seal, "simens smart positioner sipart ps26 drs 110-0nn0- 0aa0ip 66/type 4xp- 1.4 to 7 barta- 30 dg c to +80 dg c", "dome power cylinder for ash handling model no. c 0631505sr. no. plt 20815/005 bore size 63mmstroke- 305 mmmake- duncam engineering limited (rnoia)", " turbine asco solonoide valve (red had type)brand ascotype - solonoide valve (electrno megnetic) 110 v dc", "limit switchmod no. lswp -1-02-4-a", "cesar bonettitype directional control valvesize / model- nf2pan 520 n00000", "valve limit switch box/ position monitormodel code klplubtg/16/05-26ingress protection- ip67 certifiedvoltage- 110 vdc", "wiring diagram explanation (013)type- close position switch", "product - cee em-45 limit switch model /type - cee em -45-50brand-jai bala ji", "pressure switch (switzer) model no. gm-201-33-b030-55-apressure range 0.4 to 4 bar", "proxy meter sensorsr. no. 23 h01p90output- 7,87 v/mm (200 mv/mil)w/o- 2456make - bently nevada", "siemens smart positioner sipart . ps26dr5 110-0nn0-0aa0ip 66/type 4xpr 1.4 to 7 barta 30 dgr c to +80 dgr c", "m00g pi servo amplifier ( valve driver)supply voltage - 24 vdccurrent 1 to 2 a", "signal conditioner/ isolatermake- pepperl +fuchs model - kfd2- stc5-1.20type- signal isolator/signal conditioner", boiling house hi tech m/c chennai bag clamping power cylinder with o ring kit, bag clamping rubber pad, limit switch for clamping, "plc omran dc - 12 v to 24 v zen 10 c dr - d- v2", smps (power supply 24 v), relay board channels, contector, controller unipluse f 701-s, pu connectors, male 1/4" - 8 mm, push button element no-nc, air filter regulator (afr) (0-10 bar), afr connectors, "load cell 110 kgmodel- 65023-110k-nc-02x make- vishay", proxy for load bucket, load bucket cylinder with kit o ring make janties, course fine cylinder with o ring kit make janties, sov ( solonoide valve) with base and coil make janties coil 220 v ac, coil only 220 v ac, load cell card hi- tech engineers, half inch ball valve (1/2"), "centrifugal machine (raw and refinery) afr (air filter regulator )connector femel - 3/8"" make janties ", "break limit switch make bch electric limited", solenoide valve (sov) single acting single coil with o ring kit, double acting double coil with coil 230 v ac and o ring kit, double acting single coil with coil 230 v ac and o ring kit make energy tech high tech pneumatic, coil 230 v ac for sov, hand operated pnumatics sov wtp high tech engineering, proxy type pnp supply 10-30 v type ps 2000 d make joy shree pune, pug mill valve sheet ( on/ off) size - 300 mm make aira, syrup seperator valve (on/ off) size 150 mm make - i& s system dehradun, r- valve pnumatic 1/4", boiling house refinery mbf control valve- 3" rubber seat, mbf on/off valve- 4" rubber seat, mbf on/off valve- 6" rubber seat, mbf on/off valve 3" rubber seat, melt concentrator 2" rubber seat hot water valve , 0-150 dgr c rtd pt-100 temp transmitter (tt), refinery ph electrode with transmitter, abb flow meter 3" model no. fep 63 y0a20080 a size 3", melt concentrator control valve 12" rubber seat , melt concentrator control valve 10" rubber seat , level transmitter (lt) make abb range 0-5000 mmwc remote seal type, control valve positioner make rotex model rtx 1000 -r-d-2-r1-2g-4r-nd-c-41 serial no. rtx/22/0873, multimeter make fluke, loop calibrator / milium source make masi bus, boiling house and boiler compressor k smart oil 200 l , oil filter element 150 lpm, air filter element, air oil seprator element kit, gasket , air oil seperator ele

CTN :45340399

04 Jun, 2026 NA

Theni - Tamil Nadu

Tender For purchase of non consumable item in thermal lab for mechanical department - open type air conditioning system kitcode - (d030)1.5 ton1. compressor type:open type capacity:0.5 tr to 1tr power 1 hp supply 230 v,single phase 50 hz2.condenser type: air cooled condenser material : copper tube with aluminium fins fan motor:230 v ac3.evaporator type :open fin type material : copper air circulation : blower assisted mounted openly for observation4. blower/fan type: centrifugal blower air flow : adjustable power:230 v ac5. refrigeration type : r226. measuring instruments pressure gauges: low&high pressure temperature:thermometers,digital sensors voltmeter : 0 to 300 v ammeter : 0 to 10 a temperature display : at inlet and outlet points energy meter: single phase, exhaust gas analysercode - (d037)to find the percentage of co,co2, o2, amount of hc and nox using exhaust gas analyzer. afr and lammda are measurable.

CTN :45333373

10 Jun, 2026 3.33 Crore

Muzaffarnagar - Uttar Pradesh

Tender For supply of interactive panels with cpu (q2) , professional large format display (v2) (q2) , weighing machine , mill house , fully automatic jaggery production unit , solar panel foundation and all related items , structure of complete plant , bought out for complete plan , erection of mill house and boiling house , hdg set , submersible , fire fighting equipment , hcl kit single , oilfree 15 com , air filter , cylinder c2h2 , regulator c2h2 , hood aas , vacuum hot air oven , digital hot air oven , air circulation fan , microprocessor digital temperature indicator , digital timer , heating mantle , digital muffle furnace , single beam uv , double beam uv , digital photo colorimeter , weighing balance , analytical balance cy , water bath , pid temperature controller , atomic absorption spectrophotometer , gas chromatography , fused silica capillary column , gas purification panel , electromechanical voltage stabilizer , carbon steel cylinder , pressure regulator , glassware , servo candy pillopack wrapping machine , horizontal flow wrapepillopack high speed packaging machine , automatic packing machine , vertical single face paper corrugating machine , corrugated sheet pasting machine , eccentric slotter machine , bar rotary cutting creasing machine , stitching machine , paper reel to sheet cutting machine , flexo graphic printing machine , printing machine , manual jar filling machine , manual pouch sealing machine , manual sticker labelling machine , bag sewing machine , bar coding equipment , bar reader machine , projector , laptop , public address audio system , pantry , desktop with accessorie , tv 45 inch screen , solar panel , bio fertilizer plant , cctv unit for control ) /bid number : gem/2026/b/7564787 * /dated: 26-05-2026 & & / bid document 1 / 42

CTN :45326579

10 Jun, 2026 NA

Madurai - Tamil Nadu

Tender For supply of equipment for refrigeration and air conditioning lab in mechanical department - list of equipment, open type air-conditioning system kit1. compressor type:open type capacity:0.5 tr to 1tr power 1 hp supply 230 v,single phase 50 hz2.condenser type: air cooled condenser material : copper tube with aluminium fins fan motor:230 v ac3.evaporator type :open fin type material : copper air circulation : blower assisted mounted openly for observation4. blower/fan type: centrifugal blower air flow : adjustable power:230 v ac5. refrigeration type : r226. measuring instruments pressure gauges: low&high pressure temperature:thermometers,digital sensors voltmeter : 0 to 300 v ammeter : 0 to 10 a temperature display : at inlet and outlet points energy meter: single phase

Central Government/Public Sector

CTN :45292060

12 Jun, 2026 NA

Nashik - Maharashtra

Tender For supply of points for first year , calibration of glueing m c 8930 by 3 sensor 3 cal points for first year , calibration of vul kettle 8760 by 3 sensor 3 cal points for first year , calibration of hot swaging m c plant no 6229 by 1 sensor 3 cal points for first year , calibration of salt peter n 5 by 3 sensor 3 cal points for first year , calibration of temp gauge by 1 sensor 3 cal points for first year , calibration of gas nitric 35 by 1 sensor 3 cal points for first year , calibration of air circulation by 3 sensor 3 cal pointsfor first year , calibration of high frequency 41 by 1 sensor 3 cal points for first year , calibration of digital graph recorder 1 16 ch without sensor by simulatrion 3 cal points for first year , calibration of hot swill n2 by 1 sensor 3 cal points for first year , calibration of anodising e6 by 1 sensor 1 cal points for first year , calibration of auto film proce 6768 by 1 sensor 3 cal points for first year , calibration of hot air blower 70 by 3 sensor 3 cal points for first year , calibration of hot water anodizing 20 by 1 sensor 3 cal points for first year , calibration of temp control of hot water 02 by 1 sensor 3 cal points for first year , calibration of digital temp. gauge with rtd sensor by 1 sensor 3 cal points for first year , calibration of tvc trolly by 3 sensor 3 cal points for first year , calibration of industrial freezer by 1 sensor 3 cal points for first year , calibration of industrial freezer 2019-14 by 1 sensor 3 cal points for first year , calibration of thermo lab 3c36 and 2c temp and rh measurement by 1 sensor 3 cal points for first year , calibration of oscilation disc rpm measurment for first year , calibration of grese drop point tester 538 1110 by 1 sensor 3 cal points for first year , calibration of quv by 1 sensor 3 cal points for first year , calibration of hot air dryer d1 and d2 by 1 sensor 3 cal points for first year , calibration of hot water cleaning station by 1 sensor 3 cal points for first year , calibration of temp clock for first year , calibration of ir gun up to 500 dec c for first year , calibration of furnace range upto 500 deg c by 1 sensor 3 cal points for second year , calibration of furnace range upto 500 deg c by 3 sensor 3 cal points for second year , calibration of furnace range upto 1250 deg c by 1 sensor 3 cal points for second year , calibration of furnace range upto 1250 deg c by 3 sensor 3 cal points for second year , calibration of furnace range upto 1250 deg c by 6 sensor 3 cal points for second year , calibration of bath range upto 400 deg c by 1 sensor 3 cal points for second year , calibration of bath range upto 400 deg c by 3 sensor 3 cal points for second year , calibration of bath range upto 400 deg c by 6 sensor 3 cal points for second year , calibration of thermometer range upto 100 deg c 3 cal points for second year , calibration of tank range by 1 sensor 3 cal points for second year , calibration of tank range by 3 sensor 3 cal points for second year , calibration of oven range upto 350 deg c by 1 sensor 3 cal points for second year , calibration of oven range upto 350 deg c by 3 sensor 3 cal points for second year , calibration of oven range upto 350 deg c by 6 sensor 3 cal points for second year , calibration of themohygrometer 3 cal points for second year , calibration of hydraulic press range upto 180 deg c by 1 sensor 3 cal points for second year , calibration of hydraulic press range upto 180 deg c by 3 sensor 3 cal points for second year , calibration of chambers furnace range upto 200 deg c by 1 sensor 3 cal points for second year , calibration of chambers furnace range upto 200 deg c by 3 sensor 3 cal points for second year , calibration of //bid details 2 / 81 chambers furnace range upto 200 deg c by 6 sensor 3 cal points for second year , calibration of auto film proce 6760 by 1 sensor 3 cal points for second year , calibration of extrasion mc 6580 by 1 sensor 3 cal points for second year , calibration of spot vulcanising

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