Latest air quality monitoring system Tenders | Government air quality monitoring system Tenders

CTN :45466956

18 Jun, 2026 NA

Tiruvallur - Tamil Nadu

Tender For tender for supply of van and aaqm analyzers with installation commissioning and pwcamc for cpcl chennai - ambient air quality monitoring system , inst.and comm. -aaqms mobile van , pwcamc for aaqms analyzers and mobile van for 1st year , pwcamc for aaqms analyzers and mobile van for 2nd year , pwcamc for aaqms analyzers and mobile van for 3rd year , pwcamc for aaqms analyzers and mobile van for 4th year , pwcamc for aaqms analyzers and mobile van for 5th year , pwcamc for aaqms analyzers and mobile van for 6th year

CTN :45417262

10 Jun, 2026 NA

Guwahati - Assam

Tender For procurement of goods, equipment terrestrial lidar with integrated automatic total station 1" (arc seconds) angular accuracy , resistivity imaging system for 2d electrical resistivity survey , automatic weather station , thermal infrared camera , portable air quality monitoring system , walkie-talkie communication , flexural strength test of tiles , abrasion test of tiles , aggregate polishing , desiccator (vacuum) , motor (5hp, 3hp, 2hp, 1hp, 0.50 hp) , -accelerometer set of 5 with different frequencies , compressometer-extensometer for concrete specimen , concrete surface-mount strain gauge system , compaction factor apparatus , portable digital microscope system , portable density meter , axle pad weighing system , temperature controlled water bath , gyratory compactor for asphalt specimens , normal refrigerator , environmental climate chamber , contact angle meter , bitumen emulsion charge detection instrument , drainage and seepage tank (visualisation of seepage flow) , symons rain gauge , digital rain gage , rainfall event logger , digital evaporation recorder , eco sounder , universal water current meter with direction indicator , vibratory hammer , concrete specimen cutter , accelerated curing tank , compressor with nozzle , double distillation assembly , indian standard sieves (200 mm diameter) , indian standard sieves (300 mm diameter) , indian standard sieves (450 mm diameter) , sieve shaker mechanical tapping motion , oven , digital weighing balance (15 kg) , digital weighing balance (30 kg) , digital weighing balance (220 g) , cone penetration apparatus determines the liquid limit of soils , shrinkage limit apparatus , density bottle , compaction moulds (light and heavy both) , compaction hammer (light and heavy both) , loading frame mechanised for soil and material testing applications, including unconfined compression (uc), cbr, and similar tests-50kn universal frame. , loading frame manual , proving ring: 2kn, 10kn, 25kn, 50kn, 100kn. , dial gauge: 0.002x5mm, 0.01x25mm-3 nos each in 1 set. , pvc drum (barrel) , measuring cylinder (borosilicate) , measuring cylinder (borosilicate) , measuring cylinder (borosilicate) , measuring cylinder (borosilicate) , rubber glove , stop watch , spatula , glass plate , glass plate , glass plate , air tight container , air tight container , steel ruler , steel ruler , borosilicate beaker , borosilicate beaker , borosilicate beaker , measuring jar (plastic) , measuring jar (plastic) , non-return valve, air valve , m.s flange , lubricating oil , lead , spum yarn , water meter , pvc bend , pvc y branch , pvc dod bend , pvc pipe sloc , c.p piller tap , c.p waste coupling , pvc waste pipe , pvc connection flexible tube , ppr pipe fittings , pvc floor trap , pvc gully trap , pvc multi trap , pvc multi floor trap , white cement , pop (plaster of paris) , push cock , plastic water tank , water tank overflow alarm , butane/propane disposable cylinder , scaffolding pipes: , shuttering plywood sheets , plastic brick mould. 9"x4.5"x3" , mould and concrete spacers plastic i shaped dumbell paver mould 60mm , plastic zigzag paver mould , plastic cosmic paver block mould , pvc mold for cement cover block multi cover (20/25/40/50mm-42 kvt without hole) , pvc mold for cement cover block multi cover (20/25/40/50mm -25 kvt with hole) , ms h-beams: 100 100 length 1 m , ms h-beams: 100x100 length 2 m , ms h-beams: 100 100 length 3 m , ms h-beams: 150x150 length 1 m , tie rods: 2 m , tie rods: 3 m , formwork clamps/clips: , shuttering oil/release agent: , polythene sheets , adjustable column clamp , adjustable concrete beam formwork clamp , adjustable concrete beam formwork clamp , corner angles for formwork: , safety belts and harnesses: , flagging reflective tape: , scaffolding safety tags and tag holders , safety gloves , safety jacket , safety helmets , safety boots

CTN :45257383

19 May, 2026 25.00 Lacs

Multi City - Telangana

Tender For corrigendum : procurement of spares for aaqms (ambient air quality monitoring system) at stpp, jaipur, mancherial, telangana

CTN :45358061

18 Jun, 2026 NA

Guna - Madhya Pradesh

Tender For supply of various items of lab equipments for govt. p g college guna district guna (m.p.) under p m usha pariyojna 4th call - supply of various lab equipments items for govt. p g college guna district guna (m.p.) 4th call, waterand soil testing analysis kit (digital) : range ph 0 to 14.00 resolution ph 0.01 accuracy ph 0.01 1 digit temp. comp. 0 to 100 deg. c., water bath (06holes) : 6 hole8 ltrs., waterbath(12holes) :12 hole 20 ltrs., water distillation apparatus(single distillation unit 2 litre/hour) : single distillation 5 litres, analytical balance : least cosunt 0.0002g, analytical weight box : 1-100g, fractional weight box : 1-500mg, physical balance : 250gm accuracy 0.1g, digital balance : least count 1mg, single pandigital balance : 0.1mg 200g, digital photoelectric colorimeter : 8 filter,1 ml, digital potentiometer : with hot plate and electrodes, digital conductometer : with cell 1cc and 0.1cc, d.o. meter : polarographic do range: typically 0 to 90 mg/l (milligrams per liter) or 0 to 600% saturation.rdo (optical) do range: usually 0 to 50 mg/l or 0 to 500% saturation., digital naphelo/turbidity meter : digital turbidity cum nephelometer range:-, 200,1000 ntu/jtu resolution:- 0.01 ntu/jtu accuracy:- 3% fs, 1digit display:- 3 digit 7-segment led light source:- ir led detector:- photodiode sample system:- 60 x 25mm clear glass test tubes power:- 230 v 10% ac, 50 hz accessories:- test tube set of 2, operation manual, dust cover, polarimeter half shade : the specific rotation ( ) is a physical property defined as the optical rotation at a path length of 1 dm, a concentration of 10 g/l, a temperature (usually 20 c), and a light wavelength (usually sodium d line at 589.3 nm), melting point apparatus :melting-point measurement range: room temperature - 400 c setting rate of the starting temp. : 50 c~400 c 5 min; 400 c~50 c 7 min minimum digital display: 0.1 c size of the capillary: 1.4mm (outside diameter) 1.0mm (inside diameter), 90mm equipped with color camera and color monitor to observe melting point with ease validation program for standard samples 8 operator names can be storedgraphic lcd display to display all test parameters & test instructions, digital melting point apparatus :melting point measurement range : ambient to 300 deg c starting melting point temperature : settable from 50 to 300 deg c heating time : 3 minutes (up to 300deg c) cooling time : 5 minutes (from 300 deg c) accuracy : +/ 0.5 deg up to 200 +/ 0.8 deg from 200 to 300 temperature display resolution : 0.1 deg c rate of heating (deg c per minute), abbe refractometer : safety bs en 60950-1:11/2006 emc en 55024 : 10/2003 en 55020 : 11/2005, tlc kit : outstanding standardization and quality control exceptional adherence, hardness and surface homogeneity. analyzing samples with high matrix- load without sample preparation. multiple samples analyzed in parallel.highly cost-efficient, fast and economical, centrifuge : 6000rpm, corkboring machine :adjustable guide that permits holes to be bored in any part of a stopper, the knurled chuck - 9/16" (14mm) shank of the eight, plated-steel borers included with the unit. the steel borers range from 3/16" to 5/8" (4.8mm to 15.9mm) in 1/16" (1.6mm) increments,, distillation apparatus : single distillation 5 litres, oven hot air : 14" 14" 14 , voltage stabilizer : 2kv, vertex shaker : 6 tube capacity, mixer small : moter capacity 900 watt, water bath(cu) : 4 , heating mantle with energy regulator : 500 w,2litre, single crucible heater : helical wire coil moldatherm insulation platinel ii thermocouple with 10tm compensated lead wire and polarized plug ceramic fiber hearthplate programmable heat-up to setpoint temperature indicates setpoint and process temperatures temperature: 1200 c (2192 f) maximum crucible sizes: 5 (top vestibule id) x 8 (heated depth), water bath rectangularsingle walled : 6 hole 8 ltrs., water bath rectangular :2 hole, kjeldahl distillation unit : unit of 3 tests, microwave oven : 30 ltr co

State Government

CTN :45367732

22 Jun, 2026 NA

Delhi - Delhi

Tender For supply of continuous ambient air quality monitoring system - sensor based (q3)

State Government

CTN :45361263

11 Jun, 2026 NA

Bhubaneswar - Odisha

Tender For supply, installation, testing & commissioning of tools, equipment and consumables for school of engineering - addressable fire alarm control panel, addressable smoke detector with base, addressable multisensor detector with base, addressable heat detector with base, addressable manual call point (mcp), addressable audio-visual strobe, addressable input/output module, addressable isolator module, addressable control module, addressable monitor module, addressable repeater panel, addressable zone module, programming software & license, programming tool / interface, laptop for programming, loop simulation / fault kit, wooden wiring cubicle with metal framing, 18v brushless cordless jigsaw machine, heavy duty cable cutter, cable insulation remover, deburring tool, spirit level 1200mm, precision screwdriver set, quick/trigger clamp, step bit, hole saw, tubular crimping tool, magnetic wrist belt, tool belt, tool trolley, non contact tachometer, phase sequence meter, 3-phase multifunction meter, squirrel cage induction motor with mechnical loading, break drum type), single phase induction motor including centrifugul switch along with starting and running capacitor, soft starter for motors, dol starter, star delta starter, power quality meter, upgraded fault simulator, 5 pin industrial plug and socket, spirit level, pipe cutter, plastic), plastic rounder, plastic pipe chamfer, external bending spring, external bending spring, internal bending spring, internal bending spring, crimping tool, , over head shower with shower arm 300 mm, thermostatic mixing valves, digital inclinometer, copper tube bender, rothenberger standard bender, rothenberger robend 4000 set, portable hand held electric pipe threading machine, hdpe butt fusion machine, co2 cylinder with gas, co2 regulator with preheater, vfd, inverter, battery charger indicator, multimeter, clamp meter, earth resistance tester, potentiometer, voltmeter, micron vacuum gauge, all weather air conditioner, 4- way reversing valve, open pcb of outdoor unit of inverter type air conditioner, advanced leak detector, portable oscilloscope, contact tip 1.2mm, gmaw nozzle, mig wire spool, 1.2mm, dye penetration test kit, fcaw wire spool, 1.2mm, wraping foil for wire roll, mesh cable tray, mesh bracket support , l type, mesh bracket support , c type, mesh tray nut bolt coupler, pvc trunk (mms), pvc trunk (mms), pvc casing caping (mms), pvc casing caping (mms), pvc conduit (mms), pvc conduit (mms), gi washers, self threaded screw, din rail, race way ( small holes ), pvc cable, pvc cable, pvc cable, pvc cable, pvc cable, pvc cable, pvc cable, pvc cable, pvc cable, pvc cable clip, pvc wire, tubular lug, angle holder, cable tie mounts, modular box, modular plate, intermediate switch, bell push switch, pg pvc gland, masking tape, masking tape, control panel, surface light, pvc conduit male & female adapter, distribution board, r 600a refrigerant gas can, lithium-ion battery, lead acid battery, pcb, verrow board, resistor, resistor, zener diode, diode, transistor, transistor, transistor, transistor, capacitor, capacitor, capacitor, capacitor, voltage regulator ic, step down transformer, ups battery, ni-mh battery, led, smd led strip, led lamp, heat sink, dc -dc led driver, switch, test switch, teflon tape, programming cable, batteries for panel, cpvc pipe – 20 mm, cpvc pipe – 25 mm, cpvc 20 mm elbow 90°, cpvc 25 mm elbow 90°, cpvc 20 mm tee, cpvc 25 mm tee, cpvc 25×20 mm reducer coupler, cpvc 25×20 mm tee, cpvc 20 mm coupler, cpvc 25 mm coupler, cpvc union 20/25 mm, cpvc reducer 25×20 mm, cpvc mta, cpvc mta, cpvc fta, cpvc fta, cpvc tank connector, cpvc 20 mm end cap, cpvc 25 mm end cap, thread seal tape, cpvc solvent cement, cpvc brush set, pex-al-pex pipe, pex-al-pex pipe, pipe clips / supports, pipe clips / supports, fitting holding clamps, fitting holding clamps, equal tee (pushfit type), equal tee (pushfit type), reducing tee (pushfit type), reducing tee (pushfit type), female tee (push

CTN :45301175

02 Jun, 2026 NA

Palamau - Jharkhand

Tender For supply of machine equipments furniture items in nagar panchayat chhattarpur - executive table made of pre-laminated board (minimum 25 mm top, 18 mm sides), size approx. 7 ft 3 ft or larger, with side storage unit (l-type), drawers with lock, modesty panel, edge banded, termite resistant., ergonomic design, cushioned seat (minimum 40 50 mm foam), hydraulic height adjustment (for revolving chairs), strong base with castor wheels, load capacity 100 kg., visitor chair with cushioned seat and back, strong metal/steel frame with powder-coated finish, ergonomic design, and load capacity 100 kg, suitable for office use.seat size approx. 18 20 inch width with proper back support, non-slip legs or base, durable upholstery (fabric/leatherette), with minimum 1-year warranty, engineered wood cabinet, minimum 4 5 shelves, lockable, size approx. 6 ft height 3 ft width, powder-coated/laminated finish., office backdrop panel made of acp with high-quality printed vinyl or uv print finish, mounted on wall with proper framework, suitable for office branding/display.size as per site requirement, with smooth finish, durable material, and provision for logo/text display.(led backlit option preferred, with concealed wiring), designation board made of acrylic sheet (minimum 5 mm thickness) with uv printed or vinyl lettering, mounted on office backdrop with spacers for raised effect.size approx. 18 inch 6 inch (1.5 ft 0.5 ft) or as per designation length, with smooth finish, durable printing, and proper alignment on backdrop., photo frame made of wooden frame with glass/acrylic front, high-resolution printed photograph, wall-mounted with proper hooks.size approx. 12 inch 18 inch, with durable finish and neat border suitable for office display., indoor ornamental plant in decorative pot, suitable for office environment, low maintenance, air-purifying variety (e.g., money plant, snake plant, or similar), with pot size approx. 6 8 inch diameter, placed on desk/table., office pen stand made of metal material, multi-compartment design, durable and suitable for desk use, with neat finish and standard size., intel core i5 (latest generation 13th or above), 8 gb ram, 512gb ssd (expandable), full hd (21.5 or above) led monitor, keyboard & mouse, pre-installed windows 11 pro and ms office 2021 / microsoft 365 (original licensed), suitable for heavy office/multitasking work, with minimum 3-year onsite warranty (preferred brands: hp, dell, lenovo), color ink tank multifunction printer with print, scan and copy functions, automatic duplex printing, minimum print speed 20 ipm (black) and 10 ipm (color), print resolution 600 1200 dpi, suitable for high-volume office use.should have adf (minimum 30 sheets), support a4/legal sizes, wi-fi, lan and usb connectivity, refillable ink tank system with low running cost, supplied with full ink set, installation, and minimum 1-year onsite warranty. (preferred brands: canon, brother, epson, hp), line-interactive ups with minimum 600 1 kva capacity, pure sine wave output, backup time minimum 15 20 minutes for one desktop system, with overload/short circuit protection and audible alarm.should include built-in battery, led indicators, and support for automatic voltage regulation (avr), with minimum 1-year warranty., height adjustable table-top desk with manual/gas spring lift, sturdy frame, suitable for sit-stand office use, modular workstation units made of pre-laminated engineered wood (minimum 18 mm thickness) with edge banding, sturdy metal frame, and cable management provision, suitable for regular office use.each workstation shall have minimum working size approx. 3.5 4 ft width 2 2.5 ft depth per user, with partition panels, smooth finish, complete fitting/fixing, installation, and commissioning., ergonomic office chair with cushioned seat and back (minimum 40 50 mm foam), mid-back design, breathable fabric/mesh upholstery, and strong metal frame with load capacity 100 kg.should have fixed armrests, stable base without w

CTN :45239300

25 May, 2026 55.58 Lacs

Delhi - Delhi

Tender For annual routine and maintenance operation of various equipments like ei installations, vrv/vrf, access control system, flap barriers, r/o water cooler, air quality monitoring system of defence office complex, africa avenue (a, b block) and kg marg, new delhi dg. 2025-26. (sh: annual comprehensive maintenance of access control system including flap barriers installed at doc, africa avenue and kg marg)subwork/packages:(sh: annual comprehensive maintenance of access control system including flap barriers installed at doc, africa avenue and kg marg)

Central Government/Public Sector

CTN :44991290

02 Jun, 2026 NA

Chittoor - Andhra Pradesh

Tender For corrigendum : supply of continuous ambient air quality monitoring system with co, no2, o3 and pm2.5 and shelter facility

corporations/Associations/Others

CTN :45055827

21 May, 2026 18.84 Crore

Multi City - Multi State

Tender For corrigendum : supply, installation, testing and commissioning of office it equipments and internet networking system related works - supply, installation, testing and commissioning of office it equipments and internet networking system related works - supply, installation, testing & commissioning (sitc) of office pc ultra 5 processor pc with ms office and adobe acrobat pro , sitc of monitor: 24 inches fhd monitor, warranty: 3 year standard. includes additional monitors for the laptop users , supply, installation, testing & commissioning (sitc) of 14 inch laptop for office use. ultra 5 processor pc with ms office and adobe acrobat pro including usb dock fro laptops & mac for office users . pro thunderbolt 4 smart dock , sitc of i-mac system 24" with lto 9 drive with thunderbolt connectvity & software +usb dock fro laptops & mac for office users . pro thunderbolt 4 smart dock , sitc of edge server with 16 core intel® xeon® 6 processor 128 gb ram, 4*1.2tb ssd with raid 6 , supply, installation, testing, and commissioning (sitc) high performance unified storage for enterprises ( 500tb raw ) s , sitc of firewall with annual subscription -1 year license & 1 year support , sitc of 50g/25g/10g switch uplink of 100g - core switches , sitc of 10g switch with uplink of 100g for distribution , sitc of 42u smart rack , sitc of 10g base t networking with cat 6a cable and fiber cable , av , lv , sitc of windows server os with cal , sitc of dell tower work station wit 27" monitor, windows11 professional & 3 years support , alteration and repair works (civil + electrical) & technical furniture for car & other tech rooms. , sitc of ups with requd. batteries, racks and electricals . 160 kva 1+1- 3ph , widetek 48 art scanner , sitc of be5-v2-semiautomatic booktek a2 size book scanner with motorized glass movement batch scan wizard software with ocr (included) can perform these functions : scanning and all quality control actions. huge list metadata entry. ocr support : yes. english, and multiple indian languages capability saving in multiple formats. , sitc of imagerunner advance dx c3900 series as per direction of eic. , sitc of steenbeck machines alternative 1: ctm, tr3 16/35mm 600m electric bidirectional table, m10 16/ 35mm 600m manual unidirectional table, m11 16 /35mm 600m manual bi-directional table as per direction of engineer in chage. , sitc of 28 l slimfry, convection microwave oven , sitc of 25litre, digital oven toaster grill . , sitc of 183 litre, single door refrigerator . , sitc of r ga series, hot, cold and normal top load water dispenser with cooling cabinet (for all 3 blocks) , sitc of pic 2.0, v2 2000 watt induction cook top with touch panel (radiant) black , sitc of coffee making machine, the sacco royale otc coffee machine. perfet for small offices and homes , supply of utensil sets , sitc of 8k tv(75 inches (with mounting accessories room-1 , sitc of vc solution for the conference room -2 (8 pax ) , sitc of adobe cc with 5 years subscription , , sitc of di grading blackmagic resolve software , sitc of easy dcp paid version, with 3 years support plan. , sitc of canva pro - 01 nos. with 3 years subscription. , sitc of microsoft office professional license for imac computers , sitc of de-humidifier with air purifier, plasmacluster tech fight against mold, fungus, voc's, absorb moisture, clothe dryer, hepa + carbon + pre-filter, area cover's 550 sq.ft., drain 20l/ day, dw-j20fm-w. , sitc of indoor network ir dome camera , sitc of outdoor network ptz camera , sitc of network video recording (block a, b & c and nitrate vaults) , sitc of network switches (1g) , sitc of patch panels , sitc of scissor lift , sitc of portable air filtration system , sitc of air purifier , sitc of b&w printer , sitc of headphones for editors , sitc of studio speakers pair for di room with mounting accessories , sitc of epabx system with 60 desk phones & 1 ops phone solution with required licenses . , sitc

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