Latest duplexer Tenders | Government duplexer Tenders

CTN :45722346

20 Jul, 2026 NA

Mumbai - Maharashtra

Tender For providing of repair and overhauling service - repairs/servicing of ip based cctv dome/bullet camera; panasonic; yes; buyer premises,repair and overhauling service - repair /servicing of ip based cctv ptz camera; panasonic; yes; buyer premises,repair and overhauling service - repair /servicing of 40 ch network video recorder; panasonic; yes; buyer premises,repair and overhauling service - repair /servicing of 32 ch network video recorder; panasonic; yes; buyer premises,repair and overhauling service - repair /replacement of 9u rack; na; yes; buyer premises,repair and overhauling service - repair /servicing of 43 inch display monitor; samsung/ lg/ panasonic; yes; buyer premises,repair and overhauling service - repair /servicing of 24 port giga poe switch with 2 sfp port; na; yes; buyer premises,repair and overhauling service - repair /servicing of 8 port giga poe switch with 2 sfp port; na; yes; buyer premises,repair and overhauling service - repair /servicing of 4 port giga poe switch with 2 sfp port; na; yes; buyer premis

Central Government And Public Sector

CTN :45689325

06 Jul, 2026 NA

Damanjodi - Odisha

Tender For supply of 1 . 85065211150 antenna for motorola xir p8668i vhf hand setmake motorola only. , 2 . 85065211290 internal speaker for motorola gp338 vhf set make motorola only. , 3 . 85065211300 belt clip for motorola gp338 vhf set make motorola only. , 4 . 85065211310 display assemblyfor motorola gp338 vhf set make motorola only. , 5 . 85065211320 cabinet without lcd display for motorola gp338 vhf set make motorola only. , 6 . 85065211330 video strip for motorola gp 338 vhf set make motorola only. , 7 . 85065211340 audio strip for motorola gp338 vhf set make motorola only. , 8 . 85065211220 dc cable st for motorola gm338 vhf stn part no hkn 4137a make motorola only. , 9 . 85065211260 ptt switch with pad for motorola gp338 part no 1386324z01 by 7586265z02 make motorola only. , 10 . 85065211270 key pad for motorola gp338 part no 7580532z01 make motorola only. , 11 . 86592000120 external voice recording unit for emergency alarm system along with required cable , 12 . 82200201200 outdoor type rg 217 rf cable with following , 13 . 82201010800 high gain antena with its mounting arrangement and accessories , 14 . 82201011300 antenna suitable for motorola vhf handset model gp338 by gp 328 make motorola only. , 15 . 85065211280 lcd display with suitable connecting ribbon cable or any accessory to connect in the motherboard for motorola gp338 vhf set , 16 . 82200201210 male end connector for vhf rg 217 coaxial cable. , 17 . 82202001050 microphone for vhf fixed base station complete with spiral chord and connector suitable for motorola gm338 fixed analog base station. , 18 . 85005065010 ni-cd battery 7.2 v nickel-metal hydride battery suitable for motorola vhf handset model gp338 make motorola only. , 19 . 85065211240 volume knob for motorola gp338 vhf handset make motorola only. , 20 . 85065211250 channel knob for motorola gp338 vhf handset make motorola only. , 21 . 82201010970 duplexer suitable for motorola slr5300-50 w digital vhf repeaters by cdr 300 50 w analog repeater with all accessories

Central Government/Public Sector

CTN :45367056

26 Jun, 2026 13.24 Lacs

Tiruchirappalli - Tamil Nadu

Tender For corrigendum : supply of walkie talkie repeater with antenna, duplexer, with rf cables, multi-channel multisite license key and other accessories. , rf link , pole l clamp for repeater antenna and duplexer installation , installation , testing, and commissioning

Co-operative

CTN :45444048

20 Jun, 2026 NA

Udhamsign Nagar - Uttarakhand

Tender For instrument spare and annual maintenance contract - circular charts:-i) cc-200 (fc-261)range 0-100, ii) 9/d/179/fc-241, range 0-600, iii) 9/d/147/s-8963, range 0-150, iv) 9/d/112/s-3452, range 0-30, disposable pen (red), temperature gauge dial size 6" (h guru) heavy duty with test certificate (mercury filed) :-i) range 0-150 c streight steam 6", ii) range- 0-150 c capillary type (3 meter) bulb length 10" copper/pvc, iii)range 0-300 c streight steam 6", iv) range 0-500 c streight steam 6", vacuum gauge dial size 6" range- 0-30 inch of hg/760 mm bottom feed connection 3/8" bsp, h guru heavy duty with test certificate., pressure gauge dial size 6" bottom feed connection size 3/8" or 1/2" bsp, h guru heavy duty with test certificate :-i) range 0-15 psi 01 kg/cm , ii) range 0-30 psi 02 kg/cm , iii) range 0-60 psi 04 kg/cm , iv) range 0-150 psi 10 kg/cm , v) range 0-300 psi 21 kg/cm , vi) range 0-1030 psi 42 kg/cm /70 kg/cm , pressure gauge, dial size 10" bottom feed connection size 1/2" bsp heavy duty with test certificate:-i) range 0-60 kg/cm h. guru with test certificate, ii) range 0-2 kg/cm2 h. guru with test certificate, pressure gauge for turbines heavy duty with test certificate:-i) 4" dial size side back connection %" bsp range 0-2 kg/cm , ii) 4" dial size side back connection %" bsp range 0-4 kg/cm , iii) 4" dial size side back connection %" bsp range 0-7 kg/cm , iv) 4" dial size side back connection %" bsp range 0-10 kg/cm , teflon coated compensating cable 2 core j type, compensating cable fg/ss 2-core k type, 4 digit digital temperature indicator j & k typ , thermocouple sensor heavy duty:-i. 12" x 8 mm j/k type, ii. 8" x 8 mm j/ k type, iii. 6" x 6 mm j/k type, oil pocket ss 12", 6 digit digital event counter, proximity switch (magnetic sensor) pnp-nc sensing 8 mm,voltage 5-35 vdc, max load 300 ma, on/off pneumatic control valve flange type size- 1" to operate at air pressure 60-80 psi suitable for 20 kg/cm line pressure, on/off solenoid valve for pneumatic valve:-a) air filter " line size female thread, b) air filter with air regulator size 4", digital temperature controller (pid) j & k type, digital tachometer range 0-10000 rpm, 96 x 96 with magnetic sensor., steam flow indicator cum totalizer, drum level controller 4-20 ma input/output model no. 5296at (massibus make), dp transmitter 4-20 ma for boiler drum level, honybell make, positioner for drum level control valve, stroke counter for molasses tank, jumbo digital display with sensor, for juice and water tank, current and previous display size 4" x 4"., ma & mv source meter for temp. indicator calibration, pressure transmiter model tsc 01, range 0 to 40 bar, output 04-20 ma, accuracy 0.25% fs, pressure transmiter model ks-e-e-e b02u-m-v, range 0 to 2 bar, output 04-20 ma, supply 9-32 vdc, port g1/4e, syphon pipe s.s. 304 :-(i) u type, (ii) q type, pressure gauge, model en837-1, ss-316, dail size 6", bottom feed connection size 1/2" bsp, heavy duty with test certificate (tempsens make) :-i) range 0-6 kg/cm , ii) range 0-10 kg/cm , iii) range 0-21 kg/cm , iv) range 0-42 kg/cm , pid controller, size 96 96, model no. dc 1040, make honey bell, pressure recorder range, h-guru make, with test certificate (heany duty) with pipe stand mounted ", socket- ", size 10" :-(i) 0-1 kg./cm2, (ii) 0-2 kg./cm2, (iii) 0-10 kg./cm2, orifice with assembly (nipple), inlet pressure 21 kg/cm , outlet pressure 21 kg/cm , inlet temp. 350 c, outlet temp. 350 c, line size 4", drum level transmitter, range 400 to 400 in h2o, (make- honey bell), steam pressure transmitter, range 14.7 to 3000 psi, (make- honey bell), hade mounted thermocouple, length 450 mm, k-type duplex type, with test certificate (heany duty), signal isolator singal input 4-20ma, double output 4-20ma, repair & calibration work with amcsuper-heated wash water temp. controlling system- 01 no., d-super heated exhaust steam temp. controlling system- 01 no., temperature control system of transit heater for c/f machin

CTN :45439904

15 Jun, 2026 2.80 Lacs

Firozpur - Punjab

Tender For supply of 32 channel network video recoder : - repair and maintenance of 32 channel network video recorder excluding hdd for 1 year , repair and maintenance of 4 mp bullet cameras for 1 year , repair and maintenance of ethernet poe switch for 1 year , repair and maintenance of media converter for 1 year , repair and maintenance of ofc cable for 1 year , repair and maintenance of smps power adapter 12v 4a for 1 year , repair and maintenance of power cable for 1 year , repair and maintenance of utp cable for 1 year , repair and maintenance of electric box extension 1 no 6 pin 16 amp for 1 year , repair and maintenance of rectangular junction box 1 year , repair and maintenance of splice closure for optical fiber cable for 1 year , repair and maintenance of fiber optical patch cord for 1 year , repair and maintenance of rj 45 connectors for 1 year

CTN :45450242

19 Jun, 2026 NA

Jammu - Jammu And Kashmir

Tender For supply of repair of ptz network camera , repair of network video recorder , repair of hd led tv 40 inch , repair of camera adaptor , repair of ofc joint enclosure , repair of ether converter , repair of network switch , repair of weather proof enclosure box , repair of motion sensor light , cat 6 wire , wall rack , cable ofc , power cable 1.5 sq mm

State Government

CTN :45370217

24 Jun, 2026 NA

Multi City - Multi State

Tender For providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - supply, retrofitting, testing & commissioning of secured numerical transformer high impedance ref relay for 220/132 kv, 160mva t/f-ii (only alstom/abb/siemens make) at 220 kv s/s gokul with 6 no. digital input, 6 no. digital output, communication on iec 61850 , event logger disturbance recorder, time synchronization including retrofit material like wiring, cable ,tb, channels, feruls patch code and all consumable items etc for retrofitting

CTN :45085748

29 May, 2026 NA

Ajmer - Rajasthan

Tender For bid to ras supply of ptz camera repair and maintenance d d - ptz camera repair and maint , ip camera repair and maint , hd digital video recorder repair and maint , external hard disc repair and maint , four channel security camera repair and maint , eight port switch repair and maint , ups three kva , display led forty inch

CTN :45345725

17 Jun, 2026 69.00 Lacs

Kamrup - Assam

Tender For supply of bera with assr , hearing aid analyzer , otoacoustic emission , visipitch with speech software for analysis , electroglottograph , audiometer with battery set , pediatric audiometer , ear mold lab for making soft and hard mold , speech and language test and sotware , oral peripheral mechanism kit , public address amplifier , hearing aid repair kit , digital voice recorder , multimedia projector , vaghmi , pure tone audiometer , egg with suitable pc

Co-operative

CTN :45096131

20 May, 2026 NA

Udhamsign Nagar - Uttarakhand

Tender For supply of instrument spare and annual maintenance contract - circular charts:- i) cc-200 (fc-261)range 0-100, ii) 9/d/179/fc-241, range 0-600, iii) 9/d/147/s-8963, range 0-150, iv) 9/d/112/s-3452, range 0-30, disposable pen (red), temperature gauge dial size 6" (h guru) heavy duty with test certificate (mercury filed) :- i) range 0-150 c streight steam 6", ii) range- 0-150 c capillary type (3 meter) bulb length 10" copper/pvc, iii)range 0-300 c streight steam 6", iv) range 0-500 c streight steam 6", vacuum gauge dial size 6" range- 0-30 inch of hg/760 mm bottom feed connection 3/8" bsp, h guru heavy duty with test certificate., pressure gauge dial size 6" bottom feed connection size 3/8" or 1/2" bsp, h guru heavy duty with test certificate :- i) range 0-15 psi 01 kg/cm , ii) range 0-30 psi 02 kg/cm , iii) range 0-60 psi 04 kg/cm , iv) range 0-150 psi 10 kg/cm , v) range 0-300 psi 21 kg/cm , vi) range 0-1030 psi 42 kg/cm /70 kg/cm , pressure gauge, dial size 10" bottom feed connection size 1/2" bsp heavy duty with test certificate:- i) range 0-60 kg/cm h. guru with test certificate, ii) range 0-2 kg/cm2 h. guru with test certificate, pressure gauge for turbines heavy duty with test certificate:- i) 4" dial size side back connection %" bsp range 0-2 kg/cm , ii) 4" dial size side back connection %" bsp range 0-4 kg/cm , iii) 4" dial size side back connection %" bsp range 0-7 kg/cm , iv) 4" dial size side back connection %" bsp range 0-10 kg/cm , teflon coated compensating cable 2 core j type, compensating cable fg/ss 2-core k type, 4 digit digital temperature indicator j & k typ , thermocouple sensor heavy duty:- i. 12" x 8 mm j/k type, ii. 8" x 8 mm j/ k type, iii. 6" x 6 mm j/k type, oil pocket ss 12", 6 digit digital event counter, proximity switch (magnetic sensor) pnp-nc sensing 8 mm,voltage 5-35 vdc, max load 300 ma, on/off pneumatic control valve flange type size- 1" to operate at air pressure 60-80 psi suitable for 20 kg/cm line pressure, on/off solenoid valve for pneumatic valve:- a) air filter " line size female thread, b) air filter with air regulator size 4", digital temperature controller (pid) j & k type, digital tachometer range 0-10000 rpm, 96 x 96 with magnetic sensor., steam flow indicator cum totalizer, drum level controller 4-20 ma input/output model no. 5296at (massibus make), dp transmitter 4-20 ma for boiler drum level, honybell make, positioner for drum level control valve, stroke counter for molasses tank, jumbo digital display with sensor, for juice and water tank, current and previous display size 4" x 4"., ma & mv source meter for temp. indicator calibration, pressure transmiter model tsc 01, range 0 to 40 bar, output 04-20 ma, accuracy 0.25% fs, pressure transmiter model ks-e-e-e b02u-m-v, range 0 to 2 bar, output 04-20 ma, supply 9-32 vdc, port g1/4e, syphon pipe s.s. 304 :- (i) u type, (ii) q type, pressure gauge, model en837-1, ss-316, dail size 6", bottom feed connection size 1/2" bsp, heavy duty with test certificate (tempsens make) :- i) range 0-6 kg/cm , ii) range 0-10 kg/cm , iii) range 0-21 kg/cm , iv) range 0-42 kg/cm , pid controller, size 96 96, model no. dc 1040, make honey bell, pressure recorder range, h-guru make, with test certificate (heany duty) with pipe stand mounted ", socket- ", size 10" :- (i) 0-1 kg./cm2, (ii) 0-2 kg./cm2, (iii) 0-10 kg./cm2, orifice with assembly (nipple), inlet pressure 21 kg/cm , outlet pressure 21 kg/cm , inlet temp. 350 c, outlet temp. 350 c, line size 4", drum level transmitter, range 400 to 400 in h2o, (make- honey bell), steam pressure transmitter, range 14.7 to 3000 psi, (make- honey bell), hade mounted thermocouple, length 450 mm, k-type duplex type, with test certificate (heany duty), signal isolator singal input 4-20ma, double output 4-20ma, repair & calibration work with amc super-heated wash water temp. controlling system- 01 no., d-super heated exhaust steam temp. controlling system- 01 no., temperature control system of transit

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