Latest air sampler Tenders | Government air sampler Tenders

State Government

CTN :45734690

09 Jul, 2026 NA

Alappuzha - Kerala

Tender For supply installation commissioning and validation of microbial air sampler

Central Government/Public Sector

CTN :45714895

18 Jul, 2026 NA

Pune - Maharashtra

Tender For special repairs to lt panels and connected items at pyro, pinaka, nag mixture building, magazine area and ap building in hemrl, pune - taking out old serviceable/unserviceable lt panel/capacitor panel of any description or capacity keeping aside in safe custody for schedule of credit complete all as specified and directed, supply, fixing and commissioning of cpri approved factory made lt cubicle panel board outdoor type conforming to is/iec-61439-1&2 : 2011 with canopy, louvers & shutters made out of 3.15 mm thick crca sheet totally enclosed with necessary ventilations, weather, dust and vermin proof with front and rear opeing and lcoking arrangement, degree of protection ip 56, 415 volts, 3 phase, 4 wire, 50 hz having aluminium bus bar of capacity 1200 amps tpn duly colour coded and for neutral supported with dmc/smc insulator colour coded with heat shrinkable sleeve having short circuit current with minimum 65 ka for one second and suitable for internal connection including instantaneous over load and earth fault relays complete with digial type voltmeter and ammeter inclduing suitable range of cts of metering, selector switches for voltmeter and ammeter, set of three led type indicating lamps duly wired with suitable size of copper cables and panel board shall be grouted in the ground with suitable size of foundation in pcc 1:2:4 type b1, ms channels 50 x50 x 6mm with nut bolts, wahsers, etc. suitable for fixing with bus duct including comprising of the following:-incoming: (a) acb adjustable type with thermal magnetic release 4 pole, 800a, 415v, 50 ka, 50 hz - 01 no. outgoing: (b) mccb 4p, 400 amps, 36 ka,415v, ac supply including extended rotary handle and spreader terminals fo incoming and outgoing - 03 nos, (c) mccb 4p, 125 amps, 25 ka,415v, ac supply including extended rotary handle and spreader terminals fo incoming and outgoing - 01 nos, (d) panel mounted type digital multifunctional energy meter a, v,z, kw, pf t operated, lt 3 phase, 4 wire inclding ct ratio 200/5 - 04 nos, (e) control mcb c curve, sp, 6 to 32a, 10ka, c curve - 02 nos, (f) led phase indicator (r,y & b) - 01 set. (pyro sub stn), supply, fixing and commissioning of cpri approved factory made lt cubicle panel board outdoor type conforming to is/iec-61439-1&2 : 2011 with canopy, louvers & shutters made out of 3.15 mm thick crca sheet totally enclosed with necessary ventilations, weather, dust and vermin proof with front and rear opeing and lcoking arrangement, degree of protection ip 56, 415 volts, 3 phase, 4 wire, 50 hz having aluminium bus bar of capacity 1200 amps tpn duly colour coded and for neutral supported with dmc/smc insulator colour coded with heat shrinkable sleeve having short circuit current with minimum 65 ka for one second and suitable for internal connection including instantaneous over load and earth fault relays complete with digial type voltmeter and ammeter inclduing suitable range of cts of metering, selector switches for voltmeter and ammeter, set of three led type indicating lamps duly wired with suitable size of copper cables and panel board shall be grouted in the ground with suitable size of foundation in pcc 1:2:4 type b1, ms channels 50 x50 x 6mm with nut bolts, wahsers, etc. suitable for fixing with bus duct including comprising of the following:-incoming: (a) acb adjustable type with thermal magnetic release 4 pole, 800a, 415v, 50 ka, 50 hz - 01 no. outgoing: (b) mccb 4p, 400 amps, 36 ka,415v, ac supply including extended rotary handle and spreader terminals fo incoming and outgoing - 01 nos, (c) mccb 4p, 315 amps, 25 ka,415v, ac supply including extended rotary handle and spreader terminals fo incoming and outgoing - 01 nos, (d) mccb 4p, 250 amps, 25 ka,415v, ac supply including extended rotary handle and spreader terminals fo incoming and outgoing - 02 nos (e) panel mounted type digital multifunctional energy meter a, v,z, kw, pf t operated, lt 3 phase, 4 wire inclding ct ratio 800/5 - 04 nos, (e) con

CTN :45478137

01 Jul, 2026 NA

Vidisha - Madhya Pradesh

Tender For corrigendum : items - computer and servises and otheres, mcb (miniature circuit breaker), acb (3200a/4000a ), acb (air circuit breaker), allen key set, amf relay, ammeter, annunciation system, anti-corrosion spray, arc flash suit, arc flash suit (ht/lt panel ), auxiliary contacts, avr (automatic voltage regulator), battery charger, blower/air blower, breather assembly, bus coupler acb, busbar insulators, busbar supports, cable glands, cable glands, cable lugs, cable ties, cable ties, changeover switch, clamp meter, clamp meter, combination pliers, consumables, contact cleaner spray, contactor, continuity tester, control cable, control fuses, control relay, control wires, cooling fan, copper busbar, crimping tool, ct (current transformer), current transformer (ct), dg set synchronization panel (3 750 kva), digital multimeter, digital multimeter, discharge rod, earth fault relay, earth switch, earth tester, earthing rod, electrical contact cleaner, electrical gloves (11 kv rating), electrical safety gloves, emergency stop switch, energy meter, engine control module, face shield, ferrules, ferrules, flexible wire, frequency meter, fuse fuse base, heat shrink sleeves, heat shrink tubes, hrc fuse, hrc fuses, ht protection relay, indicator lamps (r/y/b), infrared thermometer / thermal camera, insulated screwdriver, insulation tape, isolator switch, lightning arrester, load sharing module, lockout-tagout (loto) kit, loto kit, lt pcc/mdb panel, lubricant spray ( ), lugs, maintenance tools, mccb, mccb (molded case circuit breaker), megger (insulation tester), megger 5 kv, microfiber cloth, motorized mechanism, multifunction meter, multifunction meter, nose pliers, numerical protection relay, oti (oil temperature indicator), over current relay, overload relay (olr), phase sequence meter, phase sequence tester, plc module, power analyzer, power cable, power factor meter, protection & metering, pt/vt (potential transformer), push buttons (start/stop), pvc insulation tape, reverse power relay, rust remover, safety equipment, safety goggles, safety helmet, safety helmet, safety shoes, safety shoes, screwdriver set, secondary injection test kit, selector switch, shunt trip coil, side cutter, silica gel, smps (power supply), soft brush, spanner set, speed governor module, spiral wrapping, spring charging motor, starting relay, synchronizing relay, terminal blocks, thermal camera, thermostat, timer relay, torque wrench, transformer buchholz relay, transformer oil, under/over frequency relay, under/over voltage relay, uv coil, vacuum cleaner, vcb (vacuum circuit breaker), voltage tester, voltmeter, wire markers, wire stripper, wti (winding temperature indicator), , , , comprehensive maintenance of substation, transformer, panels, synchronization panel a including all consumables, accessories, minor & majour spares, cleaning materials, testing instruments, preventive maintenance and breakdown maintenance complete., annual maintenance of substation, transformer, panels, synchronization panel a including all consumables, accessories, minor spares, cleaning materials, testing instruments, preventive maintenance and breakdown maintenance complete.

State Government

CTN :45586180

27 Jun, 2026 NA

Alappuzha - Kerala

Tender For supply of microbial air sampler

Central Government/Public Sector

CTN :45519720

02 Jul, 2026 NA

Kolkata - West Bengal

Tender For procurement of various medical equipments for the establishment of a bone bank at sambhunath pandit hospital - air sampler

CTN :45485716

29 Jun, 2026 3.77 Lacs

Satna - Madhya Pradesh

Tender For supply of bi double distillation water unit (v2) (q3) , air sampler (q3)

Central Government/Public Sector

CTN :45197352

04 Jun, 2026 8.23 Crore

Delhi - Delhi

Tender For corrigendum : supply of fully automated advanced blood culture system , elisa reader , glassware washer and disinfector , fully automatic chemiluminescence immunoassay system for mycology , air sampler , maldi tof , mycology incubator , fully automated multiplex pcr 2 module , laminar flow hood , table top centrifuge 36 tubes , fully automated immunoassay analyzer , automated liquid handling system , automated clia for serology and parasitology , portable fluorescent microscope with imaging facility , bacterial and yeast automated and ast system 60 positions , air particle counter , rapid biological indicator reader for steam sterilizer , deep freezer minus 80 deg c , automated nucleic acid extraction purification system , bod incubator , semi automated protein analyzer , automatic stool analyzer system

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 :45352757

08 Jun, 2026 11.41 Lacs

Sikar - Rajasthan

Tender For street light accessories and phase wire work in losal area - work, supplying and drawing of xlpe insulated lt aerial bunched aluminium conductor cable confirming to is 14255/1995 and is 398 (pt-4)/ 1994 and as per discom specs. on existing cross arms through i hook with all necessary t&p required including binding and twisting etc. complete in all respect as required. all as per pre approved by engineer in-charge. for additional technical parameters of products/ work , refer annexure "a"attached with this bsr ., 1 x 25 sq. mm. + 1x25 sq. mm. (insulated), supply and fixing of following lt supporting accessories with nut bolt & clamps made out as per standard discoms specifications with two coats of red oxide and two coats of aluminium paint etc. as required. all as per pre approved by engineer in-charge.for additional technical parameters of product / work refer annexure a attached with this bsr, suspension clamp with eye hook & pole clamp, dead end clamp with eye hook & pole clamp, p & fixing powder coated crca sheet enclosures on existing angle iron frame by means of nuts and bolts and making holes , din rail etc. as required.for additional technical parameters of product / work refer annexure a attached with this bsr, 2.0 mm thick, providing & fixing of ac operated heavy duty 230 /440 volt power contactor as per pwd specification for electrical works, isi marked is/iec 60947-4-1 : 2000 having provision of mechanical interlocking, auxilary contacts, din rail mounting type including making connections, testing etc. as required. all as per pre approved by engineer in-charge. for additional technical parameters of products/ work , refer annexure "a" attached with this bsr ., 4 pole power contactors with following ac 1 rating 63 amp, providing & fixing of mechanical / digital time switch having following day / week programme and minimum 100 hours reserve and ac1 rating of 16-20 amperes including making connection, programming conforming to iec 60730-1 and 60730-2-7 etc. as required. all as per pre approved by engineer in-charge. for additional technical parameters of products/ work , refer annexure "a" attached with this bsr ., one day & week reserve (analog type ), sitc of 3 /4 pole current limiting moulded case circuit breaker (mccb) made of flame retardent & heat resistant material having following current rating, short circuit breaking capacity at 440/415 v, 50 hz; o/l & s/c settings , conforming to is/iec 60947 p -2 :2003 with front face and centralised adjustable, trip free mechanisum, true contact position indicator, line load interchangeability, designed for both horizontal & vertical mounting without any adverse effect on electrical performance, suitable for operation upto 55 degree and without derating upto 40 degree, pollution degree 3, having positive isolation capability, push (test) to trip, trip time less then 10 ms under s/c condition, breaking capacity ics = 100% icu. u imp =8 kv, rated insulation voltage 690 v. provision for uvr , shunt trip , earth fault trip, door interlock, pad lock & rotary handle , including making connections etc. as required.oem shall have submit nabl / cpri / erda accrediated lab type test certificate before execution all as per pre approved by engineer in-charge. for additional technical parameters of product/ work refer annexure a attached with this bsr, 4 pole mccb with thermal magnetic release up to 100 amp , 10 ka, fixed o/l & fixed s/c setting, pipe earthing as per is:3043- 1987 with 3.0 mtr. long, 40 mm dia. b class g.i. pipe is: 1239 (part-1) 2004, equivalent to bs : 1387 with perforated holes of 12 mm dia ,including all accessories like nut, bolts, reducer, nipple, wire meshed funnel, and heavy duty weather proof poly-propylene earth pit chamber with lockable jam free lid suitable for safe working load 5000 kg or more of size top dia. 225 to 260 mm, bottom dia 300 to 350mm. and height 250 to 300 mm. and embodying the pipe compl