Latest air pollution control system Tenders | Government air pollution control system Tenders

State Government

CTN :43395003

01 Jan, 2026 37.00 Lacs

Begusarai - Bihar

Tender For corrigendum : rfp for supply of machines and equipments for mechanical & civil engineering lab at rashtrakavi ramdhari singh dinkar college of engineering (rrsdce), begusarai - model of cochran boiler with accessosries & mounting, model of babcock & wilcox boiler with accessosries & mounting, manufacturing technology lab, slip gauge complete set slip gauge block set, metric, 87 or 103 block of grade 1 steel, vernier calliper, vernier calliper 300 mm, inside vernier calliper 150 mm, vernier gear tooth caliper (0.02mm resolution, mi-26), micrometer, micrometer outside 0-25mm, inside micrometer 25mm, gear tooth micrometer (25mm, 0.01mm least count with interchangable ball anvil/spindle tip type), sine bar complete set (a) sine bar (200mm. hardened tool steel), sine centre complete set sine centre complete set ( roller distance 200mm centre height : 65mm or roller distance 300mm, centre height 75 mm), steel scale, steel scale (150mm), steel scale (300mm), steel scale (1000mm), surface plate with stand • surface plate size: 12"x12"x4" • material: black granite, stand size: 36 inch, lathe tool dynamometer x direction measuring range : 0 ± 3000 n ( 0. 1 n sensitivity ) y direction measuring range : 0 ± 2000n ( 0.1 n sensitivity ) z direction measuring range : 0 ± 2000n ( 0.1 n sensitivity ) measurement : x, y & z direction force measurement simultancously. data recording signal conditioner : gpds signal conditioner accuracy = ± 0.5 % computer with window operating system software “ i t “ lathe tool software exclusively designed and developed for measuring the forces in x. y & z direction during operation. software features are : (a) digital display of forces (b) graphical display of forces (c) data recording, printing, transfer to ms excel dimensions : sensor ( 55 x 125 x 55 mm ) 20mm x 80mm segment provided for fitting in the tool holder of lathe machine power requirement : 220 v 1 phase, 50 hz, drill tool dynamometer axial load capacity: 500kgf. torsional load capacity 50 kf. cm. software “ dt drilling tool software exclusively designe and developed for measuring axial & torsional forces developed during drilling operation software features are : (a) digital display of forces (b) graphical display of forces (c) data recording. printing, transfer to ms excel, optical flat, optical flat, l=12mm, d=45mm, 0.2um, optical flat, l=12mm, d=45mm, 0.1um, optical flat, l=15mm, d=60mm, 0.2um, optical flat, l=15mm, d=60mm, 0.1um, optical flat, l=0.5". d=1.8", 0.000008", optical flat, l=0.5". d=1.8", 0.000004", optical flat, l=0.6", d=2.4", 0.000008", optical flat, l=0.6", d=2.4", 0.000004", talysurf / surftest • detector measuring force: 0.75 mn • stylus tip angle: 60o stylus tip radius: 2 micrometer • measuring method: induction method • stylus: diamond tip • skid radius: 40 mm • sampling length (l): 0.08 mm, 0.25 mm, 0.8 mm, 2.5mm, 8mm or input • no. of sampling length (l): x1, x3, x5, it is having interface for input and out and have display to show primary profile, roughness profile, autocollimator • telescope magnification: 38x • objective: f=700mm • effective aperture: 70mm • measuring range: 30 minutes of arc (both vertical and horizontal axis) • minimum reading: 0.5 seconds of arc • readout system: adjustment in view field and reading on micrometer • measuring accuracy: 0.5 seconds of arc within a range of 5 minutes arc, 1 second of arc within a range of 30 minutes of arc • light source: led, two wire & three wire thread measuring instrument two wire & thread measuring instrument : micrometer range from 0- 25 mm, least count : 0.001mm, 18 set of wires having diameter range: 0.17 – 3.2 mm for micrometer spindle diameter of 6.35mm, dial indicator dial indicator: range: 50mm dial indicator dial indicator range : 50mm resolution. 0.01mm range per rev: 1mm seale, 0-100 accuracy : ±0.03mm measuring force : 3n or less stem diameter : 8mm contact point : carbide tipped horizontal type dial test indicator with

Central Government/Public Sector

CTN :43395898

14 Jan, 2026 NA

Raipur - Chhattisgarh

Tender For corrigendum : centralized rate contract supply of ci spares from bhel-trichy units forntpc group stations - controller,hrh erv,bhel,1538vx10w, ms erv controller,1538 vx 10 w,bhel, cable,bhel,ptfe,bhel vision -20 m, dc-dc conv.ps-2018,bhel,bhelvision-20m, pwr sply mother board,bhelvision-20m, mother board,mb-2018,bhelvision-20m, micro contr card,mc-2018,bhelvision-20m, rly drv card rd-2018,bhel,bhelvision-20m, display card,dd-2018,bhel,bhelvision-20m, ascertr card,as-2018,bhelvision-20m, flg electrode,bhel,bhelvision-20m,w/gskt, ascertor module,bhel,blr drum hydrastep, display module,hydrastep,dd2018, relay driver module ,bhel,bhel vision 20m, electrode probe,bhel,ewli drum level, indicator, bhel, bhelvision-20m,ewli, power supply mother board,psmb-2018,bhel, complete ascertor cabinet,bhel,16 port, asertor card,as 2018,bhel, display card,dd2018,bhel, micro controller card, bhelvision 20m, mother board sys,bhel,bhelvision-20m, mother board for power supply, bhel, dc-dc convertor module, bhel vision, clamping plate for hydrastep,bhel, hp electrode for hydrastep, bhel, stud for hydrastep clamping plate, bhel, hose for fast opening dev.ssb-16 (hpbp),bhel, a c power supply module,bhel 11111 ps bn 10, solenoid assy,ms erv,bhel,cr9503-213, solenoid coil,bhel, erv model no-1538vx10, seal kit,pwr cyl,bhel,36" grav fdr, flame scanner assy,bhel,210 mw, flame processor module,bhelscan bn10, disp driver module,bhelvision 20 m,dd2018, relay driver module,bhel,rd2018(ewli), 2/4 flame ind.card,bhel,flame scanner, power supply card,bhel,flame sccanner, microcontroller card,bhelvision20m,mc 2018, power supply of ewli, bhel vision 20m, relay driver of ewli, bhel vision 20m, ascerator module of ewli, bhel vision 20m, motherboard,ewli bhel vision 20 m,mb 2018, flame processor module,bhel-11111-fp-bn10, mother board flame intensty,bhelscan-bn10, body for flame scanner,bhel, compression spring,bhel, flame scanner, housing electronic card,bhel flame scanners, power supply module for safe f/s, bhel, connector for head of safe f/s,bhelscan-bn10, quartz lens,bhel,flame scanner,bn10, lens,97-018-210,bhel,scanner,bn10, complete flame scanner head assembly,bhelscan-bn10, system motherboard,bhel, flame scanner test ckt,bhel, mother board for power supply ,flame scanner,bhelscan bn10, lens for flame scanner,bhel, fibre optic cable,bhel,flame scanner, scanner head assembly,flame scanner,bhel, collimator assembly,bhel,flame scanner, fibre optic cable for flame scanner,bhel, hexagonal coupler assembly,bhelscan_bn10, adapter assy,c-982-0242,bhel,flame scanner, lens barrel assembly,bhel, bhelscan bn10, quartz lens, bhel, safe flame scanner, collimator tube,bhel,bhelscan system, complete collimator assembly,bhel, 5 pin connector(female), bhelscan-bn10, flame scanner 2/4 flame module,bhel, pre fab pig tail cable ,bhel, flame processor module,bhelscan-bn10, scanner head assembly, bhel, flame processor mdl,bhel,bhelscan-bn10, 2/4 output module card,bhel,bhelscan-bn10, power supply unit,bhel,bhelscan-bn10, system mother board,bhel,bhelscan-bn10, pwr sup mother board,bhel,bhelscan-bn10, flame scanner assembly l-2515 mm,bhel, complete flame scanner assembly (l-99"),bhel, 2/4 flame indication & fault alarm card,bhel, jam nut;bhel,bhelscan_bn10, feeder checking bar,bhel,gravimetric feeder, calibration kit for grav.fdr,bhel, power supply module:dnr60us12, bhel, power supply module:dnr120us12, bhel, coal on belt switch assy.for 36" feeder,bhel, discharge plug switch assy. of 36" feeder,bhel, kb+alphanmrc.display card,d28753-1,bhel, communication module,bhel,cim054d11, relay interface module:rim034d11, bhel, signal interface module,bhel,sim029l08, motor control module:mcm014l08, bhel, analog input module,aim2000, bhel, analog output module,aom2000, make:bhel, digital input module:dim2000, make: bhel, digital output module:dom2000, make:bhel, bus terminator module:btm2000, make:bhel, pulse input module:pim2000, make: bhel, pulse relay module: prm 054d11; bhel, digital inpu

CTN :43448164

27 Jan, 2026 NA

Port Blair - Andaman And Nicobar Islands

Tender For supply of electrical and rac items under capstone project of mechanical department at dr. b. r. ambedkar institute of technology (dbrait), sri vijaya puram - supply of electrical & rac items under capstone project, sliding gate motor with rack and pinion(power supply: ac 220v-240v ac, output torque: 27 n-m,motor speed: 1440 rpm, gate speed: 12 m /minute, maxgate weight: 1000 kg, noise: 56 db, limiting switch: springlimit switch, transmitter distance: 50 m, working cycle: 40%, ip class: ip44, operator: ac operator including controlboard, base plate and magnetic limit., remote control: 1 pair(2 nos.), transmitter 4 channels. photo cell: 1 pair (2 nos.)with input power: ac/dc 12-24v, detecting distance max: 15m, ip class: ip55., metal rack: 1 meter rack x 10 nos.,thickness: 09 mm. warranty: 01 year, pinion: 1 extra pinion), power supply cable(4 sq mm, 2 core, pvc insulated), open well submersible pump(5 hp, 65x65, suction / delivery, head range: 30-50 m, rpm: 2800, three phase, voltage: 415v, power rating - 7.3 kw, make: lubi/kirloskar/groundfos), rgb fountain light(s.s body, ip 68, waterproof, output cable length minimum 2 meter, 27 watt. with smps & controller), dol starter(5 hp, 3 phase, 415 v), solenoid valve(waterproof, ip68, s.s body, grade: 304, thread type, size: 1.5 inch, pressure range: 0.5-12 bar, operating voltage: 24 dc, solenoid valve(waterproof, ip68, s.s body, grade: 304, thread type, size: 1 inch, pressure range: 0.5-12 bar, operating voltage: 24 dc), dc smps(10 ampere, 24 volt), arduino- uno r3 board(standard), adapter(5v, 2 amps), relay module(6 output), compressor -r134 a(model name/number: cj513, motor power: 1 hp, capacity: 1 ton, phase : single phase), copper tube(diameter: 1/4 inch, length:15m), high pressure gauge(type: bourdons tube, dial size: 65mm, range: 0-550 psi, connection type:back mounted connection, glycerin filled, thread connection size:1/4 inch, end connection: male), low pressure gauge(type: bourdon s tube, dial size: 65mm, range: 0-550 psi,connection type: back mounted connection, glycerin filled,thread connection size :1/4 inch, end connection: male), digital ammeter(input signal: ac, range: 0-20 amps, supply: 230 v ac ), digital voltmeter(model: smp355, range: 0-300 v ac, display: 0-300 v ac, accclass 0.5, aux: 230 v ac), lp/hp cut out(model: type mp15, pressure range: low side: vacuum up to100 psi (-30 in hg to +100 psi), high side : 0 to 85 psi(approx.), adjustable differential : 0.6 to 7 kg/cm (approx. 9to100 psi) ), temperature indicator (nutronics auto scanner dtim-200m)(sensor input : pt-100, range: 200 degree celsius, supply :230 v ac with selector switch ( 0 - 9 ), refrigerant: freon r 134 a(450g, can), copper brazing rod(thickness - 2 mm), copper brazing rod(thickness - 3 mm), white brazing flux powder(standard, for copper), lpg (can)(225 ml ), capillary tube(internal diameter: 0.5 mm, material: copper), suction accumulator for r134 a(0.5 inch), liquid line filter drier(1/4 inch), capacitor(4 mfd), refrigeration shut off valve(diaphragm hand valve, size: 1/4 inch), wire(2.5 square mm, copper ), refrigerator thermostat(type : rotary adjustable thermostat, control range :1-9temperature range : 5 c to +10 c, power : 220 240 v ac,50 hz,), thermal insulation sleeve(length: 1 meter , inner diameter: 10 mm ), thermal insulation sleeve(length: 1 meter , inner diameter: 15 mm ), electrical insulation tape(standard ), condenser (heat exchanger)(condenser tube outer dia. : 3/8 inch, for 1 hp capacity , r-134a compatible), thermocouple with wire(temperature sensor rtd, pt-100, od: 6mm, length: 4 inch or100 mm)

CTN :43432723

12 Jan, 2026 1.5 Thousand

Bengaluru - Karnataka

Tender For supply, installation and maintenance of ict equipment to kshec and government first grade colleges under rusa - english langauage sw, headphones, ups 10 kva, desktop 270, port24 poe ethernet network switch for paperless system, full hd video extender with av over ip controlling receiver upto 60 metre, full hd video extender with av over ip controlling transmitter upto 60 metre, digital conference control unit with camera control functionality to enable ptz camera for voice tracking functionality, boundary layer popup microphone with led indicator with mute/unmute button, intelligent interactive paperless conference media sever with intelligent interactive paperless conference media sever software, intelligent interactive paperless conference central platform with intelligent interactive paperless conference central software, interactive paperless conference terminal with paperless conference system video service software for terminal, paperless conference ultra-thin 15.6 capacitive lcd levelers,030 degree adjustable, fine and silver appearance, full hd 1080p 60fps ptz video conferencing camera with 20x optical zoom, micro pc- core i5, 8gb ram, 256 gb ssd with wireless keyboard and mouse, camera, lens, gimbal, stand, a3 color high end all in one printer, a4 all in one printers bw, a4 all in one printer color, all in one computersi7, laptops i7, ipad 13 pro m5, green board, podium, classroom desk, comp chairs, comp tables, interactive display, sep braille textbooks & kibo lifetime subscription, other required cables and accessories , flooring mat for conference hall approximately 27 x 47 feet , conference chairs for delegates, conference chairs for chairman, back side conference table for 6 pax 25mm thick work-top 25mm thick gable end horizontal wire carrier, back side conference table for 7 pax 25mm thick work-top 25mm thick gable end horizontal wire carrier, back side conference table for 8 pax 25mm thick work-top 25mm thick gable end horizontal wire carrier, central conference table with cabinet for pop-up screen for 27 pax25mm thick work-top 25mm thick gable end horizontal wire carrier, eighteenu floor mount rack, two core 1 sq. mm speaker cable (meter), three core power cable 2.5 sq. mm (meter), cat 6 etherenet cable (meter), usb 3.0 cable (10 meter), hdmi cable (10 meter), full hd matrix switcher with 8 hdmi input and 8 hdmi output with controlling functionality, cable cubby with hdmi , rj45 and 6 amp power socket for laptop charging, ceiling flush mount speaker with 30 watt audio capacity, audio digital signal processor (dsp) with 8 input and 8 output, having inbuilt amplifier and one hand held and one head bend microphone., eightchanel light sequencer to control and manage ceiling / room lighting as per room requirement, eightchanel power sequencer to sequency power up all the av equipment for a single button solution for all device power on and off using touch control, teninch wall mount touch controller to manage and control all connected device using touch control without any cable hassle, room controlling device to control, switching & automation for video & local collaborations with all av product available in room, port16 poe ethernet network switch for paperless system, digital conference under table cascade device with dual digital microphone casecade conector, full hd 21inch touch screen display with dual touch emr and pcap with battery free stylus with 2 control button for control room

CTN :43434569

13 Jan, 2026 NA

Ri Bhoi - Meghalaya

Tender For supply of eng mtg pad , fuel feed pump , digital display meter , diode , indicator bulb 12v

State Government

CTN :43305778

13 Jan, 2026 23.89 Lacs

Jaipur - Rajasthan

Tender For supply of digital indicator , remote display unit

CTN :43306048

13 Jan, 2026 NA

Bardhaman - West Bengal

Tender For supply of carrying pulley liner , depression pulley liner , chair linerfor rope , suspenssion for 4 rollers , liner for return pulley , bearing for carrying pulley double , du bush for chair mb 2015 du , clit for chair bracket , split pin , special hd btw nut for suspension , return line filter for pp mhs , filter cloging indicator, filter element , breaking system solenoid valve stack , schoder p. c card pump no - 2 , oil indicator with temperature meter , pressure switch for pp mhs , anti shagging arrgt for return pulley , iwl switch type- iv iwl-mrcl-ele014 , pressure gauge range 0-400 bar for pp mh , pressure gauge 0-40 bar for pp mhs iwl-m , digital speed display over speed trippin , drive and return unit fencing door inter l

Central Government/Public Sector

CTN :43291704

14 Jan, 2026 NA

Erode - Tamil Nadu

Tender For supply of welding electrode drying portable oven with digital indicator, 5kg capacity, empty weight 5 kg max, inner dimension 70x70x480 mm3, input 240+_ 10 volt, 50 hz, single phase, 300 watt mini, electrode length suitability 450 mm, thermostat controlled, auto-power cutoff ensures stability at set temperature, temperature range 50- 400 degree c, insulation type - glass wool, digital display with temperature controlled .

corporations/Associations/Others

CTN :43249247

12 Jan, 2026 1.89 Lacs

Kolkata - West Bengal

Tender For restoration the damaged apc items like strainers, pumps, pipe lines, id fan etc. at air pollution control system (phase -ii) of cossipore mahasmashan.

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