Latest relay station Tenders | Government relay station Tenders

Central Government/Public Sector

CTN :45209834

08 Jun, 2026 NA

Lucknow - Uttar Pradesh

Tender For supply of set of complete diaphragm with g.f. nylon center disc and gasket ring for m/s eversure make air flow relay. one set consisting of 05 items (08 nos) -(1) qvmt- 02 nos./set as per eversure drg. no. eee/afr/05(rev-1) item ref. no. 1, (2) qvsl -02 nos/set as per eversure drg. no. eee/afr/05(rev-1) item ref. no. 1, (3) qvrh -01 no./set. as per eversure drg. no. eee/afr/05(rev-1) item ref. no. 1, (4) qvsi- 02 nos./set. as per eversure drg. no. eee/afr/06(rev-1) item ref. no. 1, (5) qvrf- 01 no./set. as per eversure drg. no. eee/afr/07 item ref. no. 1. [ warranty period: 30 months after the date of delivery ] ]

CTN :45136896

29 May, 2026 NA

Jamalpur - Bihar

Tender For supply of set of switch operating stud with adjusting rod pressure adjustment arrangement nut and spring with spring holder nylon bush for eversure make air flow relay as per drg. no. eee/afr/05 rev-1 for qvsl, qvrh, qvmt relays and eee/afr/06 rev-1. for qvsi relaysitem no. 16,17,18,19 & 21.one set consisting of 03 items 08 nos. set details. 1) for qvsl,qvrh:03 nos/set. & qvrf 01 no./set total 04 nos/set [colour code:black ]

CTN :45282814

20 Jul, 2026 NA

Kharagpur - West Bengal

Tender For supply of pressure switch for air flow relay of emu/memu rectifier. as per switzer model gm-021-00-b5 d-5 of range 5 to 50 mm wc. with process connection 1/4 inch nptf [ warranty period: 30 months after the date of delivery ] ]

CTN :45254458

04 Jun, 2026 NA

Liluah - West Bengal

Tender For goods, n & s aspirating type fire/smoke detection with alarm system to rdso specrdso/2008/cg-04/rev-05 for train 18 model-ns-hochiki-1060.01 spare part firelink25 1 pipe hssd& dock station (air flow suction fan) part no. nstrain18- cp-hochiki flnk 25-006, supply voltage: 21.6-26.4vdc current consumption: 250ma @ 24vdc relay contact rating: 500ma @ 30v measurement range (obs/m):0303%25% (fds) 0.0015% to 25% sensitivity resolution [ warranty period: 30 months after the date of delivery ] ]

CTN :45024554

22 May, 2026 NA

Ernakulam - Kerala

Tender For corrigendum : tender for supply of spares for conway water dispenser : : m - purifier board , solenoid valve 230v , ss heater coil 1000w , heater thermostat 7 inch , heater cut off 7 inch , cooler thermostat , heater tank 4 ltrs with assy , olp & relay kce 419 , compressor kce 419 , condensor coil 9x9x2 , spun candle 10 inch , carbon block 10 inch , silicon tube 2.5 mm , eva tube , ozone tube , s.valve nipple , s.valve cover , s.valve washer , washer half inch , led pcb , push cock nipple , straight nipple big , bowl 10 inch , bowl clamp , hose clip , fuse 1 amps , fuse 8 amps , fuse 10 amps , push cock nipple , fan motor 125 5 watts , fuse holder small , fuse holder big , flow nipple , ozone generator , air pump , air stone , on or off switch

CTN :45233270

08 Jun, 2026 NA

Doiwala - Uttarakhand

Tender For spares and annual maintenance contract of tyco sugar weighing machine - spare and amc of tyco sugar weighing machine, repair, overhauling and annual maintenance contract for tyco automatic electronic weighing & bagging machine for the crushing season 2026-2027., proximity switch assly. 24 vdc-npn, solenoid valve c/w coil 24 vdc, festo tube, air regulating valve assly., quick valve assly., brush with cage, leather belt for bag clamp, rubber pad for bag clamp, indicating lamp red/green 24 vdc, indicating lamp red/green 240 vac, sealing kit for load clamp cylinder 3 , sealing kit for load bucket cylinder 2.1/2 , sealing kit for coarse/fine cylinder 1.1/2 , aluminum t connectors with brass nozzle, cylinder assly. for bag clamp 3 x 100, cylinder assly. for coarse/fine 1.1/2 x 75, actuator coil for solenoid 24vdc, load cell (capacity 110 kgs.), relay unit, connection c/w nozzel for bag sport, brass nozzel size , display unit c-750 (mettler toledo), f.r.l. unit having 2 nos. bottles, auto/manual switch, n.o. element of push button, cylinder for mechanical load bucket, s.m.p.s., micro switch assly., nylon bearing, rod end bearing with holder pin, stud for load cell c/w nut, u profile element, load bucket (mechanical type) assly. c/w pneumatics contact part ms, bag spout assly. c/w pneumatics, contact part ms, master frame assly (feeder) c/w pneumatics for make sugar silo, cylinder for shutter (course/fine), fork for machanical cyl. with pin for pan door, regulator valve for shutter cyl., cylinder for bag clamp., pan door seal, ac 220 v, lamp, damp switch with no point, n.o. connector, machincal cylinder (l.b.), numetic pipe, l.max connector, machanical load bucket, control pannel of bagging machine, level sensor for sugar bin system, relay card 24 vdc, flow control valve, copper pipe

CTN :45225431

05 Jun, 2026 5.05 Lacs

Darjeeling - West Bengal

Tender For supply of air filter , oil filter , fuel filter , avr 15kva , feed pump , piston assy , piston ring set , alternator regular , cylinder liner , electrical relay card , big end bearing cell set , element , over flow pipe , push rod , tube seal kit , head gaskit , hand primer fuel assy , water saparator fuel filter , fuel pipe , diode , solenoid switch , turbocharger , gasket kit , self sterter , fan belt 1180 and 1265 , avr 10 kva , tappet cover gasket , injector , diesel filter , fan belt alternator , fan belt , gasket cooler filter

Central Government/Public Sector

CTN :45241066

16 Jul, 2026 NA

Ghaziabad - Uttar Pradesh

Tender For supply of air flow relay (pressure switch) model gm 021 n5 b3x 5b range 0-2.5 mbar suitable for tower wagon (detc), make - switzer or equivalent. [ warranty period: 30 months after the date of delivery] ]

CTN :45210399

27 May, 2026 NA

Kanchrapara - West Bengal

Tender For supply of air flow relay qvsi for locos (adjustable range : [-25] to 0 mm of wc) . clw drg/sp ec no. clw.es/r-34 alt.-c. [ 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 :45174744

18 May, 2026 NA

Dahod - Gujarat

Tender For auction sale of depot non ferrous scrap - 98210142 scrap iron, brass, copper and aluminium mix released valves consisting of throttle valves,1 inch sl angle cock, hom, pulley, air drier consisting f1 selector valves, a9/sa9 valves, mu2b valves, r6 relay valve, pressure gauge indicator, air flow measuring valve, pressure gauge of broken condition nh valve, mom, c2 relay valve, c3w valves, sand injectors, feed valves, duplex check valves, d1 emergency valves and auto drain valves, safety valves, large & small pipe connections, of different types & sizes, wiper motors and wiper switches etc. of sort and sizes parts released from loco, old used and unserviceable for rly use (mode of delivery by actual weight). (approximate weight per kg. ms= 63.36 %, brass= 08.54 %, al=26.0 %, cu- 02.1 %) note-indicative approximate composition only for reference not to claim)

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