Latest hygrostat Tenders | Government hygrostat Tenders

CTN :40865390

24 Jul, 2025 77.00 Lacs

Jirania - Tripura

Tender For corrigendum : e-tender (2nd call) for procurement of laboratory instruments, equipment, appliances for the college of veterinary sciences and ah, rk nagar under the nec funded project for the year 2025-2026 - biosafety cabinetclassii, a 2 with accessories and power back up (bacteriology)-- the biological safety cabinet should be of class ii, type a2 designed in compliance with international standards the biological safety cabinet quoted instrument model must have international standards test likensf, tuv nord, en 12469 certification. certificate copy must be provided along with the technical bid. working area should be around 4foot. it should have exterior dimension w x h x d of 1300x 1568 x 800 and interior dimension wxhxdof 1200x 780x 630 it should have 1 piece grade 304 stainless steel or thermos scientific smart coat interior itshouldhavefeatureforpersonalprotection,sample protection, cross contamination protection and environmental protection. it must utilize brushless dc motor technology which uses significantly less energy with less heat emission provision compared to traditional ac motor technology to ensure lower levels of energy consumption. it should have 10 sloped front for exceptional comfort and ergonomics thesystemshouldbedesignedwithdualmotor. the motor must automatically adjust or control fan speed in real time to maintain constant airflow during filter loading or temporary obstruction. air flow direction: vertical laminar flow & air intake across front opening and 70% recirculation. filter: high performance particle air filter h14(hepa en1822), filtering efficiency 99.995% mpps or better. energy saving mode when cabinet not in use with maintaining sterility. continuous airflow helps to maintaina sterile environment, evenwhen the cabinet is not in use. thesystemshouldhaveindependentsensorstodetect pressure changes across the exhaust and down flow plenum/ air velocity and should indicate alarm signal when a 20-30% change in inflow/ exhaust or down flow occurs. control panel and performance monitor displays inflow/ down flow velocities, hours of use etc. to verify proper cabinet operation. frontglasswindowshouldbeeasilyloweredfor thorough smart cleaning of inner surfaces and designed to protect users by maintaining inflow, even when the window is lowered. the uv light must be quoted which should be programmable from 30 min to 24 hrs. in minimum 30 minutes increment to shut off automatically. the settings must allow the user to program the timer. the cabinet noise level must be less than 63 db(a) as measured in a sound proof room to promote more comfortable and safer working habitsof the user a per nsf/ ansi 49. the controller must be located on a slanted frontpanel so it is easy to see from a seated working position in front of the cabinet. control panel should be a large digital color touch screen display with health monitoring system, valuable safety and performance data with constant read-out of downflow/ inflow velocities and hours of operation in real-time, number of hours of use on the hepa filters. the front window sash must be angled 10 sloped front for operator comfort. two pieces of removable and autoclavable stainless steel arm rest should be provided for operator s comfort without disturbing the air flow. the system must have audio visual alarms to indicate when inflow is restricted and as well as whether front window is in correct position or not. theworkareashouldbeilluminatedwithswitchable fluorescent lamp of lighting power >120 fc or higher. suitable height floor stand without casters should be provided. in built access ports, 2 nos. (1 on each side) shouldbe available. it has single piece stainless steel work tray for easy cleaning and decontamination. warranty:minimum3year. electrical supply available: 230v a.c, single phase, 50 hz. bidder should provide printed brochure of the quoted model and details specification should be available in the manufacture website. customized model would not

Central Government/Public Sector

CTN :41099957

06 Aug, 2025 NA

Agartala - Tripura

Tender For supply of 1.0 tr capacity hi wall mounting 5-star rated inverter split ac,installation charges of the 1.0 tr hi-wall split ac,pipe,4 kva stabilizer,digital timer

CTN :41100135

06 Aug, 2025 23.00 Lacs

Gurgaon - Haryana

Tender For supply of auto manual selector switch, 3 position,no element, green colour,nc element, red colour,start push button with led light, green colour,stop push button with led light, red colour,emergency stop switch along with key,on delay timer with 2no 2nc contact,11 pin relay with base,11 pin relay with base coil voltage 24v dc,smps power supply input 230v ac output 24v dc 5a,3 phase digital multifunction meter with basic paramaters,electrical insulation pvc fibre glass wire sleeve size 4mm,electrical insulation pvc fibre glass wire sleeve size 6mm,electrical insulation pvc fibre glass wire sleeve size 10mm,round 3 pin plug top 6a,round 3 pin plug top 16a,indicator led lights red color 230v ac,indicator led lights yellow color 230v ac,indicator led lights blue color 230v ac,indicator led lights green color 230v ac,pvc electrical insulation tape mulitcolor,2 pole mcb enclosure ms box,4 pole mcb enclosure ms box,pvc insulated copper flexible wire size 1sqmm red colour,pvc insulated copper flexible wire size 1sqmm black col

Central Government/Public Sector

CTN :41101847

28 Jul, 2025 NA

Porbandar - Gujarat

Tender For supply of digital voltmeter,solenoid valve assembly 220v g 1/4 inch no. 3/2,solenoid valve 12v dc,selector switch,loudspeaker 4w,auxiliary contactor,power contactor,transformer ds seris,optical smoke detector,fuel oil pressure transmitter,defrost timer,led driver, qty- 20, eqpt- weather deck light,wt led weather deck light, 12 w

State Government

CTN :41023796

05 Aug, 2025 NA

Kheda - Gujarat

Tender For supply of miscellaneous consumables for unit coh and routine maintenance work at emd-2-tg wtps,gsecl. - ht pvc insulation tape size 0.18 mm x25 mm x 65 mtr length, pvc insulated copper unshethed flexible wire 1.5 sqmm,1100 v, godrej make 7 lever door lock, pvc insulated, unsheathed flexible copper cable size 1 core x 2.5 sq. mm, 1100 v grade, polyester webbing sling, swl 5000 kg x 3 mtr, impact wrench power/battery operated, cordless screw driver power/battery operated, flat cable 3 corex4 sqmm with copper conductor for submersible motor, painting brush size 3" (75 mm), painting brush size-38 mm, allen key set of size : 1/16" (inch) to 3/8" (inch), allen key set of size 1.5 to 10 mm, rusting clean brush, wire brush round 1.1/2", plastic dori (sutari) for binding of plastic ,0.5 thick &2mm width., hand drill machine size 13mm, britelite 1200 meters long rang torch rechargeable led flashlight with charger., drill bit set it/addision,size;2 mm to 10 mm., pvc hand gloves acid/alkali proof size 16" (yelow colour), esab earthing clamp, washing powder ( 1 kg pack ), transparant tumbler 1 ltr, pvc buckets-15ltr, painting brush size 2" (50 mm), self adhesive pvc electric insulation tape rolls with isi mark size 1.80 cm width x 7.5 mtr length x 0.125 mm thickness, of red colour, self adhesive pvc electric insulation tape rolls with isi mark size 1.80 cm width x 7.5 mtr length x 0.125 mm thickness, of yellow colour, self adhesive pvc electric insulation tape rolls with isi mark size 1.80 cm width x 7.5 mtr length x 0.125 mm thickness, of blue colour, self adhesive pvc electric insulation tape rolls with isi mark size 1.80 cm width x 7.5 mtr length x 0.125 mm thickness, of black colour, self adhesive pvc electric insulation tape rolls with isi mark size 1.80 cm width x 7.5 mtr length x 0.125 mm thickness, of green colour, dr. back make backtol red in 1 lit. tin varnish, light gray paint size 4 liters light gray paint size >> 1 liter., rotary selector switch capacity-12amp ,3 way no-off 3 position 60 degree,kaycee make cat no-2t16c, test leads (probes) for digital multimeter, auxiliary relay re-300 coil voltage 250v dc, jyoti make re-300 plug in type relay , coil voltage 240 v,50hz ac with led indication & 4 change over contact having 10 amp rating., plastic tool box with organizer product no.:- ptb 16 (195 x 240 x 435), integral led type solid state indicating lamp module for supply voltage of 230 v ac/dc +/- 10 percent , suitable to panel cut out 30.5 mm dia., lens colour - red., integral led type solid state indicating lamp module for supply voltage of 230 v ac/dc +/- 10 percent , suitable to panel cut out 30.5 mm dia., lens colour - green., integral led type solid state indicating lamp module for supply voltage of 230 v ac/dc +/- 10 percent , suitable to panel cut out 30.5 mm dia., lens colour - amber., integral led type solid state indicating lamp module for supply voltage of 230 v ac/dc +/- 10 percent , suitable to panel cut out 30.5 mm dia., lens colour - white., integral led type solid state indicating lamp with lamp holder & lens for 230 v dc +/- 10 percent panel cutout, 30.4 mm dia colour blue, start push button c & s make type- rb2-ba3+rb2-bz10 (rcb2-ba3)., mushroom head stop pushbutton turn to release c& s make,type- rb2-bs54+rb2-bz10 (rcb2-bs54)., contact element -1no. code rb2be101 make c&s, contact element, 1 nc contact, c and s cat. no. rb2-be-102, 250 v ac/dc control supply switch, capacity-16amp,type-base mount., multifunction multirange timer type:-micon225 0.1 sec -10 hrs., 24/240 vac/dc, cat no: 2a5dt5, 2c/o make:-l&t, manila rope, size: 16 mm dia, manila jute rope size 12 mm, auxiliary relay of jyoti make re-300 with led indication, 4 c/o contacts for 110v ac., jyoti make re-300 plug in type relay , coil voltage 24 v,dc with led indication & 4 change over contact having 10 amp rating.

State Government

CTN :41034096

16 Jul, 2025 NA

Mulshi - Maharashtra

Tender For \: supply of electrical material for grampanchayat jambe ,tal-mulshi, dist-pune - electrical material, 6 sq mm 2 core aluminium wire, 10 sq mm 2 core aluminium wire, 1.5 sq mm 3 core copper flexible, 2.5 sq mm 3 core copper flexible, 1 sq mm 2core copper flexible cable, 2.5 sq mm 2core copper flexible cable, 10 x 4c copper armoured, 16 x 4c copper armoured, 50 x 4c alm arm, 2.5 sq mm 2 core alumiium wire, 10 sq mm 2 core armoured cable, 6 sq mm 2 core armoured cable, 4 sq mm wire, 10 x 4c aluminium armoured, 16x 4c aluminium armoured, 9 w bulb, 18 w bulb, 23 w bulb, 30 watt bulb, 40 watt bulb, 40 w led street light, 50 w led street light, 60 w led street light, 72 w led street light, 100 w led street light, 120 w led street light, 50 w led flood light, 100 w led flood light, 120 w led flood light, 150 w led flood light, led light fitting charges on highmast, holder, peddel holder, 32 a mcb s, 32 a mcb d, 16 a mcb s, 16 a mcb d, 63 a mcb s, 63 a mcb d, meter box 12 x12, meter box 18x 24, insulation tape, 33mm gi pipe 2 ft, 40 mm gi pipe 3 ft, single pole mcb box, double pole mcb box, auto timer, puck, hammer, screw driver, screw driver set star, tester, hand gloves 100 am, phase wire copper, cement pole clamp, ms pole clamp, circuit fuase 100 am, circuit fuase 63 am, hrc fause puller, single arm bracket, double arm bracket, three arm street light bracket, switch button, nut bolt, cement screw, single button board, 2 button board, 3 button board, 9 mtr pole, 11 mtr pole, 4 arm bracket, 6 arm bracket, 6 mtr pole, 8 mtr pole, 7 mtr pole, foundation bolt, gi tar, rawal plug, dp switch, tongtester, best quality wireman tool bag, service wire mani, players, bed switch with touch button box, 20 amp mcb with mcb box, digital multimeter, digital clamp meter, countinuty tester, aa battery & aaa battery cell, 5 watt torch, water proof tap box, pvc switch board 8x10, pvc switch board 6x10, pvc switch board 4x7, pvc switch board 4x4, 6 amp socket, 16 amp ss combaine with box, 16 amp switch, 16 amp socket, 32amp fuse, 100amp fuse, 1 inch cesing patti, 3/4 inch cesing patti, 6 amp 3 pin top, 16 amp 3 pin top, screw, 8 mm copper fuse tar, 6 mm copper fuse tar, copper 2 core 1.5 sqmm, drill machine hammer type, 2.5 mm 4 core copper wire, 4 pole mcb, all size ms mcb box, 25amp 30amp 3phase contactor, 4 mm 2 core aluminium armoured, 4 mm 2 core copper armoured, 60 mm 4 core copper armoured, 500 mm dwc pipe, all size aluminium lugs, ss all size lugs, all size cable joint, all size spanner set, l & key set, 16 amp power point, all size moduler plate, square box, 8mm 10 mm fasner, adaptor, remote bell, 3 phase timer, 6 amp switch, 1 inch pvc pipe, 12 watt solar street light, 15 watt solar street light, 18 watt solar street light

CTN :41045212

01 Aug, 2025 NA

Mumbai - Maharashtra

Tender For tender for supply of 24bz6c011 primary and secondary switchboard d d - micro -switch of , relay mono 10a 115v 60hz 538 7 , relay 2rt 10a 28v , relay 4rt 2a 28vdc with suppressed device , timer on operate 28vdc 05-a10 sec , white indicator light , amber indicator light , green indicator light , blue indicator light , dc controller galet pe 3000a , dc controller pe fix 3000a , dc controller maiiriupterur crouzet , simatic dp power module pm-e et200s dc 24-48v ac 24-230v , fus 2a type ha21 5x20 , fus 01a type ha21 5x20 , fus 0 , 25a type ha22 , fus , fus 0 , 63a type ha22 , fus 4a type ha22 6 , 3x32 , fus 6 , 3a type ha22 6 , 3x32 , fus 1 , 6a type ha22 , fuse 6.3x32 2.5a fast , fuse ha39 6.3x32 1a fast , fuse ha39 6.3x32 4a fast , fuse ha39 6.3x32 6.3a fast , fuse 6.3x32 16at time delay , resistor 1000 ohms , df82 poignee , connector m12x1 , dc circuit breaker da402 without cradle-db3&db4 , programmable digital meter 100mv 2500a , fus 14x51 16a , diode 1a 100v , contact de puissance , push button black 2nf , push button black 2nf , switch 2 pistons 8 stage , overvoltage protection device , switch 3 pistons 2 stage , ammeter switch , fuse 14x51 440v 20agg , fus 14x51 25a

Co-operative

CTN :41050944

21 Jul, 2025 4.80 Lacs

Mehsana - Gujarat

Tender For supply of laminar air flow - 4000658, 1.000, laf specifications:-1) horizontal laminar air flow unit - platform height should be 36 inch from ground floor2) laf working station size length 40 x hight 24 x width 24 inch single undevided working space.3) lau should have closing sheet of transparent acrylic sheet.4) 2x stage filtration5) pre-filter - 10 with efficiency of 90 percent (washable hdpe media with ss 304 frame)6) supply filter - mini pleat hepa filter efficiency 99.999 percent at 0.3m (h-14)eu-14 high efficiency particulate air (aaf india ltd.), as per iest rp cc002.47) material - stainless steel 304 grade 1.2 mm8) maximum work area - maximum coverage for easier hand movements inside the cabinet. the unit has a 10 slope for operators comfort.9) motor blower assembly10)noise level - less than 60db at 1 meter from the face of the filter11)cleanliness - iso standard 14644-1 class 512)pressure gauge - digital sensor display13)air velocity - 90 fpm at 6" from face of the filter +/- 20 feet per minute14)air velocity 0.36 to 0.54 m/s and 70 to 100ft/min.15)feather touch16)provided with valid calibration certificate for laf.17)microprocessor controller for: digital pressure gauge rated filter life indicator timer for uv light uv light hour meter interlock uv and light switch18)1 year warranty for all electrical/electronic/mechanical parts i.e. whole unit.19)should be provided with two three pin plug for electricity supply both side of lfu inside for instrument attachment.20)adequate diffuse lighting, provided by fluorescent or led lights is necessary for the working area.21) eligibility of supplier - min 5 supply records in a financial year with satisfactory reports.

CTN :41075424

25 Jul, 2025 NA

Chamoli - Uttarakhand

Tender For supply of command wire,mobile phone vibrator,car ignition switch,auto remote central lock,mobile phone dtmf 2 channels,rcied multi receiver 1tx 3 rx 100 meter range,radio control rcied 100 meter range,dual rc ied 100 meter range,tilt,pendulum,penetration,touch,collapsible relay single relay,magnetic release,vibration,release pressure,light sensor,photo flash with camera,sound,metal proximity,temp,smoke,gas,i r barrier,expanding seeds,chemical delay,mechanical delay timer,alarm clock,digital clock,electronic delay timer,digital timer,multichannel timer,introduction of ieds,history of counter ied ops,stages of counter ied ops,types of explosive,symptoms of an ied,types of ied circuits,command mechanisms,anti handling mechanisms,ambient mechanisms,delay mechanisms,rcieds,human bomb,prevention ied incidents dos don ts,captured ieds,detection and identification of ieds,foot mat pressure,boot shoe pressure,chair pressure,doll pressure,camera pressure,torch release,briefcase release,letter parcel release,human bomb pull,johnn

CTN :41019672

25 Jul, 2025 NA

Thoothukudi - Tamil Nadu

Tender For lab equipment for machines lab - consumables, plc trainer kit allen bradley micro 810 plc analog and digital i/o module plc trainer with allen bradley micro810controller (2080lc1012qwb) 6 digital inputs, 2 analog inputs and 4 digital outputs 6 digital input switches 2 analog inputs with dc (0-10v) variable input 4 digital relay outputs with led indication 4 no contacts of the relays connected at outputs of the plc and a buzzer 24v operated, built-in power supply, additional 5v power supply computer connectivity to download the program using usb port with cableprofessional programming software - component connect workbench (ccw) legend printed in the pcb closed wooden cabinet, trainer kit - interfacing of discrete field devices with plc (push button, limit switch, reed switch, 3-wire proximity sensor and buzzer)sequence of operation: develop ladder logic in plc to execute the following logical relation between the input and output field devices. y = a + b + c + d y = a. b.c. d y = (a+b). (c+d) y = (a.b) + (c.d) interface contains: plc input interfacing push button (a) limit switch (b) reed switch (c) 3 wire inductive proximity sensor (d) plc output interfacing buzzer (y)closed wooden cabinet, ttrainer kit plc based conveyor system with pre warning siren interfacesequence of operation: develop and execute ladder logic in plc using an on delay timer to delay the start of a conveyor. while press the start button, activate the warning siren for pre-set time. after the pre-set time delay the warning siren turns off and the conveyor starts running. when stop button is pressed turns off the conveyorinterface details sloped conveyor system:mechanical setup: sloped conveyor integrated with 1 nos. shawl sheet metal models for material handling demonstration. plc input interfacing: 1 no. inductive proximity sensors to detect presence of shawls on the conveyor. 1 no. start push buttons one for each conveyor. 1 no. stop push buttons for individual conveyor control. 1 no. fwd/rev toggle switches to set direction of conveyor operation (forward/reverse).plc output interfacing: 1 no. siren to provide audible alarms upon detection events or conditions. 1 no. conveyor belts driven by geared dc motors controlled through plc for start/stop and direction.all components housed in a metal closed cabinet for safety integration, itrainer kit plc based water level control system interface sequence of operation: develop and execute ladder logic in plc to fill the empty tank with liquid when the start button is pressed. when liquid reaches the high level, turn off the pump motor and turn on the solenoid valve to drain the liquid from tank. when liquid reaches the low level, turn off the solenoid valve and turn on the pump motor for refilling. interface external pilot lamp with plc to indicate the operation of pump motor and solenoid valve. interface contains: low high level sensors as input to the plc water tap as output from the plc water pump motor control using outputs of the plc water tank with sump and overhead tank model 2 levels sensor switches and 12 v pump 24 v solenoid valve to drain water, foot valve arrangement to take the water from the sump12 v and 24v power supply provided, trainer kit plc based counting of moving objects on two conveyors interfacesequence of operation: a manufacturing plant is arranged with 2 feeder conveyors for transferring the objects into the plant. develop and execute ladder logic using math instruction in plc to get the total number of objects transferred by 2 conveyors into the plant. when the count of total object has reached pre-set count value, turn on buzzer to give beep sound for 1 second and turn off the conveyors.interface details sloped conveyor system: mechanical setup: sloped conveyor integrated with 2 nos. shawl sheet metal models for material handling demonstration. plc input interfacing: 2 nos. inductive proximity sensors to detect presence of shawls on the conveyor. 2 nos. start push buttons one for eac

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