Latest auxiliary contact block Tenders | Government auxiliary contact block Tenders

Central Government / Public Sector

CTN :44740564

04 May, 2026 NA

Villupuram - Tamil Nadu

Tender For corrigendum : supply of 10 kva ups system in (1+ 1) parallel redundant equal load sharing config with power spds and acdb , amc of ups system for 5th year after completion of defect liability period , amc of ups system for 4th year after completion of defect liability period , amc of ups system for 3rd year after completion of defect liability period , installation of ups as per technical specifications and tender terms & conditions , 2v vrla battery in dual string for 4 hrs backup for 10 kva ups as per technical specifications , installation & commissioning of battery banks , amc of ups system for 1st year after completion of defect liability period , amc of ups system for 2nd year after completion of defect liability period , dismantaling of ups as per technical specifications and tender terms & conditions

Central Government/Public Sector

CTN :45045650

11 May, 2026 2.50 Lacs

Khurda - Odisha

Tender For supply of pa system d d - active speaker 200 watt , power distributor , wall mount bracket , processor , installation charges

Central Government/Public Sector

CTN :45056663

11 May, 2026 NA

Mumbai - Maharashtra

Tender For mother board for 5 control card and one power supply card of fuse auto changeover system for 20 nos of fuses-fuse auto change over system as per rdso specification no- rdso/spn/144/2006. only valid iso-9001 (qms) certified firms to quote. party to submit oem /authorization certificate with warranty.(shop no.09) [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :45057137

21 May, 2026 NA

Vadodara - Gujarat

Tender For supply of master telephone-01 no. with voice logging facility; and electronic lc gate slave telephone system-03 no.; with centralized power supply system with 24v dc power pack with 12v-7ah battery-01 no. as per specification: rdso/spn/tc-51/2021 rev.1 or latest. make: gaec or similar. [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :45046076

20 May, 2026 55.41 Lacs

Chennai - Tamil Nadu

Tender For supply of temperature data logger and surge protection system and mccbs d d - supply of mccb 160a tpn with metal enclosure for ups input as per the specifications. , supply of power supply surge protection device spd 100ka 3 phase type b and c along with required accessories as per specifications for ups input. , supply of power supply series surge protection filter 3 phase 150a type b andc along with required accessories as per specifications for ups input. , supply of service change over switch 125a 4 pole for ups input surge filter bypass with metal enclosure as per specifications. , supply of type c 3 phase 240ka total rating equipment level protection series spd for ups output with required accessories as per specifications. , supply of series surge protection filter 3 phase 125a type c for ups output as per specifications. , supply of service change over switch 125a 4 pole with metal enclosure for ups output feeders bypass as per specifications. , supply of mccb 160a 4 pole with metal enclosure for ups output feeders as per specifications. , supply of ethernet based comprehensive monitoring system for earth resistance earthneutral voltage temperature and humidity as per the specifications. , supply of sub earth bonding bar as per the specifications. , installation and commissioning charges.

Central Government/Public Sector

CTN :45047757

14 May, 2026 79.73 Lacs

Faizabad - Uttar Pradesh

Tender For supply of "operation of baggage handling system ( both arrival and departure ) by engaging following minimum man power. a) electrician cum operator/ technician - skilled - 04 nos ( all days including weekly offs & holidays).b) skilled - 01 no. for data entry & other miscellaneous work (in general shift for six days in a week )note- contractor has to provide reliever on weekly offs / holidays of above required staffs except for sl. no. b) ", supply of red outer lens for rwy end light suitable for existing airfield ground lighting system (agl) complete as required .( existing light fixture is of vardhman make ), supply of green outer lens for rwy threshold light suitable for existing airfield ground lighting system (agl) complete as required .( existing light fixture is of vardhman make ), supply of yellow filter for runway edge light suitable for existing airfield ground lighting system (agl) complete as required .( existing light fixture is of vardhman make ), supply of 200w, 6.6/6.6a halogen lamp pk30d(64382 hlx-c) make - osram or equivalent suitable for existing agl/ cat-i fittings complete as required ., supply of isolating transformer of 200 watts, 6.6a/6.6a, 5kv, 50 hz suitable for existing agl/cat-i light fixtures complete as required. , supply of wind socks (cloth) for wdi(white/red) suitable for existing sgs make wind sock., supply of 360 degree outer clear lens for runway edge light fitting suitable for existing light fixture of vardhman make., supply of clear spreader lens for approach light fitting suitable for existing light fixture of vardhman make., supply of clear lens for papi suitable for existing papi system of vardhman make., supply of 2cx 4 sqmm. annealed tinned copper conductor pvc insulated pvc sheathed unarmoured flexible afl secondary lead up to voltage garde 1.1 kv conforming to relevant is up to date ammendment complete as required., supply of minimum 9 w led type aviation obstruction light in red colour having die-cast aluminum housing with red polycarbonate dome for better illumination, integral driver, ingress protection - ip65 (make- bajaj or equivalent as approved by eic), supply of 30 w movable led flood light (yellow colour) (make - philips , type - bvp102 30 or equivalent) complete as required at site., supply of 150 a, 1000v, 50 sq. mm terminal block suitable for mounting on din rail suitable for existing panel complete as required at site., supply of led driver of 80w, 25 v suitable for existing airfield signage board (make-electrosystem) installed in operational area complete as required at site., supply of 15 w led suitable for existing taxiway light fitting of vardhman make complete as required at site., supply of electronic driver suitable for existing 15 w led taxiway light fitting of vardhman make complete as required at site., supply of mnx 70 type 3 pole power contactor having ac-3 duty, 70a rating, ac1 -100 a rating, coil voltage- 230v ac, suitable for lighting switching applications, panel mounting, conforming to conforming to is/iec 60947-4-1 etc. complete as required., supply of isi marked, heavy duty, rigid pvc conduit, size- 25 mm dia, confirming to is 9537 (part 3) complete as required at site., supply of national flag of size 9144 mm x 6096 mm as per bis specification no is 1-1968 latest complete as required at site. , "supply of 18 mtr length tri-colour led rope light having transparent pvc type body material, ip65 protection, smd led strip as per lm 80/is16106, conforming to is 10322 and suitable for operation on 240 v, 50 hz single phase power supply complete as and when required. (make-philips/halonix/crompton/bajaj/osram) ", providing and fixing of temporary decorative lighting in tri-colors of national flag with led series lighting at terminal building and main gate of ayodhya airport having uniform spacing of between two rows is not to be more than 0.30 mtr for a continious three days on the occassions of republic day/independence day/diwali/new year including

corporations/Associations/Others

CTN :45043049

20 May, 2026 NA

Hyderabad-T - Telangana

Tender For design, supply, erection integration with existing electrical system paralleling or synchronizing with electricity board and diesel generator set grids and commissioning of 250kwp rooftop solar pv power plant

State Government

CTN :45046394

28 May, 2026 3.52 Crore

Lucknow - Uttar Pradesh

Tender For providing of custom bid for services - maintenance of 25 kv ohe (flexible/rigid overhead catenary system) and power supply installations (asss & rsss) (excluding scada) of uttar pradesh metro rail corporation ltd at lucknow for 03 years

Central Government And Public Sector

CTN :45045298

21 May, 2026 3.92 Lacs

Mumbai - Maharashtra

Tender For custom bid for services annual maintenance contract of electronic key and tld management system; installed electronic key management system and electronic tld s management system at ctcrs building. the product details are as follows: (1) electronic key management system (1 nos. - 96 keys), 1) rfid card access based key management system with cabinet for 96 keys, 2) software for key management system, 3) id card and keyfob enrollment device set, 4) spare user console module, 5) spare key holding module, 6) spare battery backup power supply, (2) electronic tld management system (2-48 tlds, 1-96 tlds), (1-48 tlds rack, 1-96 tlds rack at ct & crs and 1-48 tlds rack at mod lab b-block), 1) cabinet suitable for 48 tld's, 2) cabinet suitable for 96 tld's, 3) emergency release tools for tld racks, 4) usb based tld tag reader, 5) usb based rfid idcard card reader, 6) battery backed power supply, 7) spare rfid tag for tld..

CTN :45044700

11 May, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For tender for supply of fuse terminal block 5x20mm glass type , limit switch , direct drive motor , terminal block 2 5 sqmm screw connector type , terminal block 4 sqmm screw connector type , control relay glass type 2c/o 110vac with base , proximity sensor , luna light slewing system steel structure assembly , electric motor direct drive controller , mcb 2 pole 10a c curve , indication lamp 110vac 22mm dia white , indication lamp 110vac 22mm dia red , indication lamp 110vac 22mm dia amber , controller transformer ip 300va/110v , main switch disconnector 3 pole 25a , monitoring station , joystick controller 2 direction 22mm dia , stainless steel ss304 enclosure 500x500x210 control panel , power cable 3x2 5 sqmm pvc insulated 15 mtr , control cable 8 x1 5 sqmm pvc insulated 80 mtr

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