Telecommunication Services Tenders

State Government

CTN :45711187

04 Jul, 2026 5.00 Lacs

Idukki - Kerala

Tender For purchase and installation of wireless equipment in vallakkadavu range in ptr east division during 2026-27 (including gst) - mobile station (xirm 3688), 3 db mobile diamond whip antenna, hand held radio (r2), purchase of vehicle antenna & other necessary items, installation charges for mobile station, liaisoning charges

Central Government/Public Sector

CTN :45724948

20 Jul, 2026 NA

Ratlam - Madhya Pradesh

Tender For tender for supply of supply and commissioning of multimedia projector with 1920 x 1200 (wuxga resolution. as per attached specification., supply, installation, testing and commissioning of 86 inches uhd (4k) ir-type touch interactive digital board as per the specification attached, panel ammeter (analog) withour shunt, range-0-1000a dc cab size - 145 x 145 mm, make: meco/shanti/agronic or similer, digital ammeter with led display, size 96 mm x 96 mm, multiline for measuring current r,y & b, 0-600 amps ac, ctr, 1a/5 a programmable, with aux. supply 110 v dc, 4 va, class 1.0 confirming to rdso/pe/spec/ac/0200-2020 (rev. 0) suitable for switch board cabinet of lhb eog economy coaches. make acceptable: as per bom annexure d, sr no. 9, ae, socomec, rishabh, siemens, schneider, yokins, l& t only. firm shall submit oem/authorized dealer certificate., digital voltmeter with led display, size 96 mm x 96 mm, multiline for electrical panel of lhb economy ac coaches conforming to rdso spec. no. rdso/pe/spec/ac/0200-2020 (rev. 0) for measuring ry, yb & br. voltage 800 v l-l, with aux supply 24/110 v dc, 4 va. class: 1.0. make acceptable: as per bom annexure d, sr no. 14, ae, socomec, rishabh, siemens, yokins, l& t only. firm shall submit oem/authorized dealer certificate.

Central Government/Public Sector

CTN :45737150

07 Jul, 2026 NA

Kota - Rajasthan

Tender For set of items for switch board cabinet doors and as per rdso specification no rdso/pe/spec/0192-2018 (rev-1) & rdso letter dtd 17.09.2021. one set consisting of (1)- profile hinge 95 mm for switch board cabinet (s1) of lhb ac coaches as per m/s dirak part no 242-9103.00-0000 & arihant cl 204-2, qty - 08 no., (2)- finger pull suitable for snap lock with push button for lhb ac power panel as per direk part no 200-4703.03-00000 & arihant hp001, qty - 4 no., (3)- hinge with pa push for lhb ac switch board cabinet asper dirak part no 217-9110.00-00000 & arihant part no cl 121-1b, qty 02 no., (4)- round rod with eye 600 mm suitable for rod latch for lhb ac power panel as per dirak part no 201-0104.00-00000 & arihant part no alg007-a-600, qty - 01 no., (5)- round rod with eye 400 mm suitable for rod latch for lhb ac power panel as per dirak part no 201-0102.00-00000 & arihant part no alg007-a-400, qty - 01 no., (6)- rod latch for lhb ac power panel as per dirak part no 208-9001.00 00000 & arihant part no mb 51, qty - 01 no.,(7)- wing handle 1333 short for lhb ac power panel as per dirak part no 208-9602.07, qty-04 no. material is to be supplied after sample approval from consignee, for actual size and fitment. (01 set = 21 no items, 30 set =630 items). note:1. this item should be procured from oem/authorized dealer only to quote with documentary evidence. 2. before bulk supply sample should be sent. [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45737151

07 Jul, 2026 NA

Kota - Rajasthan

Tender For multifunction meter with user programmable ct/pt ratio 5a or 1a ct input for lv or hv networks, input voltage 100-600v l-l auxiliary supply 12-60v ac/dc, display high brightness 3 line 4 digits led,size 96x96 mm, flush mount type, accuracy class 1.0 measurement and display parameters vaf, kw, kvar, kva, kwh, kvarh, kvah, pf, pa, mm, nc, thd run hours and on hours suitable for mounting in switch board cabinets of lhb power cars and lslrd coaches, conforming to rdso spec.no. rdso/pe/spec/tl/0195-2019 (rev.0) or latest. make: - abb / schneider /yokins/ rishabh - rish delta energy nx/ lauritz knudsen as per rcf file: - ed2009 dt. 17.01.2025. note:1. this item should be procured from oem/authorized dealer only to quote with documentary evidence. [ warranty period: 30 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45736158

09 Jul, 2026 NA

Coimbatore - Tamil Nadu

Tender For supply of insulation monitoring relay, 415v ac, 3 phase,neutralisolated, voltage range 0-500 v ac, insulation measuring range-10 k ohm to 150 k ohm, control voltage: 24 - 240 v ac/dc,asper page no: 39, s.no.63, item code: a2 and place of installation s1a7, of bill of material of rdso spec. no. rdso/pe/spec ac/0184-2015(rev.1), used for insulation control 415 v of lhb type ac coaches, confirming to rdso spec. no.rdso/pe/spec/ac-0184-2015 (rev.1), suitable for lhb type ac coaches switch board cabinet (s1a07). accepted make: abb:cm-iws.2s.or contrel make ir 470ly-21a, ri r138 orschneider make- vigil ohm/imd-im10 or siemens make- 3ug4581-1aw31 or dold make model no il5880 or woka make or bender make. supplier should provide oem authorization or dealership certificate or proof of purchase from oem or oem authorized vendor along with supply. supplier to ensure that the offered product is supplied with valid oem`s warranty certificate. [ warranty period: 30 months after the date of delivery ][quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitted: max 8 lacs ] ]

Central Government/Public Sector

CTN :45730816

07 Jul, 2026 NA

Madurai - Tamil Nadu

Tender For supply of commercial proposal for unified communication system with inbuilt call recording (i) aegis xntel unified communication system: 01 no. *inbuilt call recording facility *advance searching tool *phonebook & directory facility* *call transferring *voice conference calling for virtual meetings * mobile extension / softphone* * customize call pop-up for incoming calls (ii) gsm voice terminal 4g/volte (gsm fct): 02 nos *sim based communication *crystal clear voice *compatible with all sim operators *quick and trouble free installation (iii) 8 port gigabyte switch - 01 no. (iv) executive phone (xn101): 02 nos. * support 2 lines call information *support 5 programmable keys for redial, dnd, phonebook, speed dial, call history, main menu and many more. *support multiple languages : english, french, russian, ect. (iv) beetal 2 line lcd telephone: 02 nos [ warranty period: 12 months after the date of delivery ] ]

Central Government/Public Sector

CTN :44596273

02 Jul, 2026 1.99 Lacs

Nicobar Island - Andaman And Nicobar Islands

Tender For bid to ras providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - dhq10/c-424 l-036; l036 following defects observed during operation of vhf sets vhf control unit one transmission and reception is not establishing during communication ..

Central Government / Public Sector

CTN :45731206

08 Jul, 2026 NA

Mancheshwar - Odisha

Tender For supply of sensing cum actuation device, with temperature range of 68 to 72 degree c, model no, tad-in. make, pyrogen, lhb ac and sgac coaches, pyrogen make aerosol based fire detection & suppression system., review of temperature range issued by railway board, rly board letter enclosed, existing bulb thermal actuator/thermal head having action temperature as 68-72 degree c to be replaced withrespective oems. note : oem , test, guarantee , warranty , authorized dealership certificate to accompanyat the time of supply . note : released sensing actuation divice returned by firm . released temperature sensors are to be returned to firm as buyback option. [ warranty period: 30 months after the date of delivery ] ]

Co-operative

CTN :45715039

09 Jul, 2026 NA

Kawardha - Chhattisgarh

Tender For tender engineering section(only oem & authorized dealer - fabrication & modification work during the season and off season. machinery repairing work of cane carrier, fibrizar, rotory filter, all mills, bagasse carrier, return bagasse carrier, boiler accessories, all boiling house machinery, molasses storage tank and etp to be done. machinery shut down work to be attended on top priority, maintenance work of cseb power plant is also required to be attendes. terms and conditions:- 1. service provider should have sugar industry exprienced personal team of highly skilled(1no.), skilled (2nos.), semi skilled (2nos.), khalashi (2nos.), un-skilled (2nos.) with one technical supervisor. 2. boarding will be provided by factory at factory site. 3. lodging will by arranged by the contractor. 4. contractor will be full responsible for safety of their emplotees and shall take in all steps required under the factor act or other wise as per direction given technical staff of factory. 5. contractor will be registered under gst. 6. minimum 5 year experience in same job. 7. submit your offer with details of technical team on per month basis for a minimum period of 1 year & no extension will be consider.

corporations/Associations/Others

CTN :45738707

21 Jul, 2026 NA

Hyderabad-T - Telangana

Tender For supply of repeater station for cys system 1 channel radio station repeater set , 2 channel radio station repeater set , ups with battery cabinet , stationary radio station set , antenna for cys system transreceiving anten type 1 incl cables , transreceiving anten type 2 incl cables , transreceiving anten type 3 incl cables , portal radio handset , charger for radio handset , car radio station handset , licensing fee , transreceiving anten type 1 incl cables , commissioning of cys for unit 5 , commissioning of cys for unit 6

By Cities

By States

By Agencies

By Ownerships

By Sectors