Latest switching Tenders | Government switching Tenders

Central Government/Public Sector

CTN :42432630

26 Dec, 2025 NA

Dhanbad - Jharkhand

Tender For design, supply, erection, testing & commissioning of traction sub stations with associated switching posts for 2x25 kv ac traction feeding system in connection withdoubling work of koderma - barkakana(arigada) section of dhanbad division of east central railway.

Central Government/Public Sector

CTN :42436535

04 Nov, 2025 NA

Mughalsarai - Uttar Pradesh

Tender For supply of switching element complete bt part no.s 2450 m/s aal part no.g-2450.

CTN :42441073

04 Nov, 2025 NA

Madurai - Tamil Nadu

Tender For supply of calibration pressure,calibr vacuum gauge,calibration pressure switch,calibr pressure transmitter,calibr temp gauge,temp switch 0 to 200 degc,testing of srv on pressure vessel,testing of 4 port srv as per rule18, smpv rules,calibration of tsv,tstg and calib of torque wrench,calibr elcometer,calibration luxmeter,load testg per harness belt,testing of srv of sumo cylinder,calibration compound gauge

CTN :42354009

01 Nov, 2025 NA

Thiruvananthapuram - Kerala

Tender For providing of multi-protocol label switching service(mpls service)

Central Government/Public Sector

CTN :41001829

28 Oct, 2025 NA

Narsinghpur - Madhya Pradesh

Tender For bid to ras corrigendum : supply of w96716155597 drg: 31611770071 rev: 00 pressure transmitter for vacuum pump system spec: st48010 rev: , w96716155554 temperature transmitter for vacuum pump(as per drg. no. 31611770069) spec: st51024 rev: , w96716155600 drg: 31611770073 rev: 00 temperature switch for vacuum pump spec: aa7324002 rev: 01 , w96716155635 drg: 31611770076 rev: 00 differential pressure switch for vacuum pump , w96716155627 drg: 31611770075 rev: 00 flow indicator cum switch for vacuum pump , w96716155660 drg: 31611770079 rev: 00 air flow meter (rotameter) for vacuum pump , w97757030110 drg: 31611770043 rev: 00 temperature gauge(0-100 deg c) spec: he57018 rev: 02

corporations/Associations/Others

CTN :41764135

04 Nov, 2025 11.92 Lacs

Sonbhadra - Uttar Pradesh

Tender For corrigendum : supply of miscellaneous control and instrumentation items for btps, obra. - lubricator air filter with pressure gauge max. inlet pr. 15kg/cm2 outlet pr. range: 0-10kg/cm2 connection: 3/4" npt, manual drain 40micron sintered bronze/ metal bowl filter element, lubricator air filter with pressure gauge max. inlet pr. 15kg/cm2 outlet pr. range: 0-10kg/cm2 connection: 3/4" npt, manual drain 40micron sintered bronze filter element, stub for steam line and w.o. outlet bfp (as per sample), thermowell for steam / water line and w.o. (as per sample), thermocouple k-type duplex with head l-400mm od-19mm, k- type thermocouple od-6mm l-320mm bsp (m), k- type without head connation thermocouple for boiler/ turbine metal temperature measurement l-15mtr, od-6mm, rtd (prt-100*ohm*) thermocouple type along with thermowell head connection 320mm, od-6mm duplex bsp, rtd (prt-100*ohm*) capsule type thermocouple along with thermowell head connection l-20mm, od-4mm, (20x10) & od-3mm (5 nos) duplex type m&f adjust, k- type thermocouple od-6mm l-400mm bsp (m), pa fan temp. switches 0-120 deg. c1. dial size: 150 mm normal dia, white back ground, black marking2. range: 0 120 c3. case: weather proof to ip: 65 as per is:13947, die cast aluminium, bezel ring4. stem: 10 mm dia in ss 316, total stem length-200 mm5. connection: 3/4" npt(m) gland table in ss3046. capillary: ss 304 covered, 10 meter long solid drawn7. accuracy: 1% of fsd for indication & 2% of fsd for switching8. over range: 120 % of fsd9. window: acrylic10. contacts: 2spst contact, both normal op to close on rise of temperature rated 30 va, 240 v ac., temperature switch: fd fan stem length 175mm, 0 120 deg. c with sleeve zero adjustment at outside the casing along with fitting.tech. specification: -1. dial size 100 mm nominal dia, white back ground, black marking.2. range 0 120 deg.c.3. case weather proof p: 65 as per is: 2147, die cast aluminium with screwed aluminium, bezel ring.4. stem 10 mm dia in ss 316, total stem length-175 mm.5. connection 1/2" npt (m) gland adjustable in ss304.6. capillary ss 304 covered + pvc coating, 03 meter long.7. accuracy of fsd for indication 2% of fsd for switching.8. over range 120 % of fsd.9. window acrylic.10.contacts 1spst contact, both normal open to close on rise of temperature rated 30 va, 240 v ac., temperature switch stem size 300mm for id fan temperature switch: stem length 300 mm, 0 120 deg. c with sleeve zero adjustment at outside the casing along with fitting.other tech. specification: -1. dial size 100 mm normal dia, white back ground, black mar 2. range 0 120 deg. c.3. case weather proof to ip: 65 as per is: 2147, die cast aluminium with screwed, bezel ring.4. stem 10 mm dia in ss 316, total stem length-300 mm.5. connection 1/2" npt (m) gland adjustable in ss304.6. capillary ss 304 covered with coating, 03 meter long.7. accuracy 1% of fsd for indication 2% of fsd for switching.8. over range 120 % of fsd.9. window acrylic.10. contacts 1 spst contact, both normal open to close on rise of temperature rated 30 va, 240 v ac, temperature switch stem size 150mm temperature switch: stem length 150 mm, 0 200 deg. c with sleeve zero adjustment at outside the casing along with fitting.other tech. specification:1. dial size 150 mm normal dia, white back ground, black marking2. rang 200 deg. c3. case weatherproof to ip: 65 as per is:2147, die cast aluminium with screwed, bezel ring4. stem 10 mm dia in ss 316, total stem length-150 mm5. connection 1/2" npt(m) gland adjustable in ss3046. capillary ss 304 covered with pvc coating, 03 met ng7. accuracy 1% of fsd for indication 2% of fsd for switching8. over range 120 % of fsd9. window acrylic10. contacts 1spst contact, both normal open to close on rise of temperature rated 30 va, 240 v ac, digital ind 4 digit dual channel 138x32mm, digital ind 4 digit single channel 138x32mm, 3 nos.)

CTN :42439543

08 Nov, 2025 7.00 Lacs

Ratlam - Madhya Pradesh

Tender For supplying, installation testing and commisning work of digital timer of required capacity isi make and bis specification for switching on and off of the street light with proper timing for jaora city

State Government

CTN :42421890

29 Oct, 2025 2.00 Lacs

Ashoknagar - Madhya Pradesh

Tender For supply of bucholz relay (gas and oil operated) transformer rating(mva) 3.15 to 08 mva no of switching system 2 mercury switch main dimensions (mm) flange to flange 184 flange dimensions (mm)pcd(pitch circle diameter) 115 hole m18 pipe bore

State Government

CTN :42428613

27 Oct, 2025 9.62 Crore

Kalyan - Maharashtra

Tender For repairing of material stacking platform at netivali switching station & trw road side under kalyan east division premises

State Government

CTN :42428616

27 Oct, 2025 99.00 Lacs

Kalyan - Maharashtra

Tender For miscellaneous civil works at 22/22 kv valipir switching station control room building and kalyan west subdivision-3 under kalyan west o&m division

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