Latest numerical protection system Tenders | Government numerical protection system Tenders

Central Government/Public Sector

CTN :44792327

21 Apr, 2026 NA

Hubli - Karnataka

Tender For supply of off time delay relay (type-re17rmmw) to spec. no. clw/es/3/0064 alt.c. [ warranty period: 30 months after the date of delivery ]

Central Government And Public Sector

CTN :44792876

22 Apr, 2026 NA

Raipur - Chhattisgarh

Tender For supply of on time delay relay qvsm with 2 no timed contacts and 2 nc instantaneous contacts with time setting 2.5 sec as per clw epec. no. clw/es/r-1 [ warranty period: 30 months after the date of delivery ]

CTN :44537994

15 Apr, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : tender for supply of 25brsc001 spares of various types of ro plants e e -thermister overload relay , filter pump shaft seal , split cone with nut , oil filler cap , conductivity meter with sensor , abs service kit ro 8107 , 825 mm long hose , victualing coupling gasket , pressure gauge , flow meter , 575 mm long hose , 930 mm long hose , 1000 mm long hose , cartridge filter complete , servo motor control valve 230v 3 8 , solenoid valve ve83 , pressure transmitter , pressure transmitter , flow switch , running time meter , main control switch , relay , charging plug , seal ring charging , split pin , repair kit for pre filter pp , abs service kit , globe valve sampling cock pvc 1 4 bsp f , quick acting coupling , ss service kit for ro 510 5s 10s , pulley for pump , taper bush 1610 bore 24 mm , taper bush for hp pump motor , bearing hp motor , bearing hp pump , hp motor bearing nde , valve kit for hp pump , oil seal , manifold head , valve kit con 6 no 206535 206536 206537 206538 206539 206540 , cylinder screw , spring washer , bearing cover , radial seal for plunger rod , pressure ring p30 43 130 , pressure spring , shim 1 2 circle bearing case , oil seal crank case , hp pump discharge manifold , coil spring 70 kg , anode plug zinc anode , tee pu4 , 1 4 mxpu4 elbow , 1 4 fxpu4 elbow , cartridge filter element , cartridge filter housing 20 , cartridge filter assembly 20 , nozzle set for frp filter 1354 , media for sand filter grade i , support gravel 1 5 3 0 mm , support gravel 2 0 3 0 mm , hp pump c case oil , jubilee clips 00 13 mm to 20 mm , handle , flexible tube pl4 , dt module service exchange 3 tpd ssk subs , dt module service exchange 5 10 20 30 tpd opv , lip seal dt module , o ring for head distributor assembly , o ring distance fitting inside , hp flexible hose , high pressure hose l800 , rubber hose 20mm , hose 20mm with threaded end connections , lp hose for air line , hp pump driving belt set , h p pump driving belt set of 2 , coupler for victaulic coupling 1 , belt spanner , pressure switch , valve set , prefilter filter pump shaft seal , sleeve gasket , mechanical seal p 105 , sleeve gasket p 37 , neck ring p 45 , ring circle p 931 , o ring , prefilter pump , anode plug , valve kit , seal kit , seal oil crankshaft , rod connecting assy , o ring crankcase cover , seal oil crankcase , retainer seal 2 pc , adapter male , spacer v packing , plug for priming , mainfold discharge , seal kit , valve kit , anode plug , o ring oil filler cap , seal ring charging screw , o ring for head distributor assembly , o ring cartridge filter housing , cartridge filter element , filter element , o ring hp connection , groove ring gasket flange , hydraulic disc , dt module service exchange , gf pvc u fitting pipe clips d25 , abs solvent cement 100 gm , ball valve 2 way 20mm , abs ball valve 2 way 25 mm , abs ball valve 2 way 32 mm , hp elbow 1 for smcv , pl4 pipe , pu 4 hose , pu9 pipe , victualic coupling 1 , victaulic couplings 1 1 4 , coupler for vict coup1 , pipe clamp 32 mm 2 bolt , permeate male elbow , pvc elbow 1 4 xpl4 , pvc tee pu 4 , connector straight , smcv spindle & seat , smcv valve spindle unit , solenoid valve 3 8 f 2 way ve83 , sampling cock , ball valve ss316 1 2 bspf wp 70 bar , non return valve pvc 3 8 , mcb 2a , thermostat , hrc fuse 2 amp , main control switch 63a , pressure gauge 0 10 bar , pressure transmitter 0 100 bar , cleaner for membranes 11 , cleaner for membranes 22 , cleaner for membranes 33 , temperature indicator , rubber hose 20mm , lp hose 25mm id bare hose , lp hose 25mm idx1 bspmx500l ss316 , lp hose 32 mm id bare hose , lp hose 32mm , hp hose to module , hp hose to smcv , hp hose module out , hp flexible hose , high pressure hose module outlet , hp hose of module in , hp hose raw water brine 2500l , hp pump crank case oil , belt spanner , jubilee clips 00 13mm to 20 mm , jubilee clips for d 25 , ss jubilee clips for dn 32 pipe , ss jubilee clips 2x 45 mm to 60 mm , jubilee clip

CTN :44522613

14 Apr, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : procurement of spares for rawl 02 mk ii a system - procurement of b&d spares of rawl 02 mk iii system - 2kw power amp assy, rf driver unit, power combiner (l band), power supply unit - sspa, coupler dual dir n(f-f) 1-2ghz 15 f.w 5008, passive solid state limiter, connector rf 50 ad waveg-u-ide to co-axial, vswr aasy, radar signal distribution pcb, interface pcb, stc card, wgm, signal processor, digital video gen card, radar video interface card, tracker card, centroider card, downconverter pcb assy, upconverter pcb assy, synthesisor pcb-1, synthesisor pcb-2, l0-1 pcb assy, l0-2 pcb assy, status card - lo, status card - up, status card - dc, lna box assemly, detector dual channel 10-400mhz 10db, power supply unit-rx, motor starter manual 6.3a to 10a, fuse mains 30a 600v, fuse time-lag cube 600v 10a, pdu accs voltage relay, relay ph-montrg dgtl 3ph 3x90 to 400vac, contactor 4p 440vac 22a, contactor 3p 440vac 22a, filter emi 3ph m5 480vac 20a, filter emi 3ph m5 480v ac 30a, filter emi 1ph ms 300vac 10a, pou control card, power supply ac-dc 1ph 230 vin mlt-0/p, wg driyer spares, chiller spares, circuit breaker mcb 4p 10ka 230v 16a, miniature circuit breaker 2a,10ka, miniature,circuit breaker 8a, 10ka, miniature circuit breaker 4a, dpu mother board, rx- mother board, rx -child mother board, cold plate assy(sspa), rfd cold palte assy, cold plate assy(combiner), hose assy 1(ss 316), hose assy 2(ss 316), hose assy 3(ss 316), hose assy 4(ss 316), hose assy 5(ss 316), hose assy 6(ss 316), hose assy 7(ss 316), hose assy 8(ss 316), hose assy 9(ss 316), hose assy 10(ss 316), flow sensor 1.5-30 l/min, socket hex-27x50, plug hex-22x44.5, panel indication lamp, 230v, 8mm, red, panel indication lamp, 230v, 8mm, yel, panel indication lamp, 230v, 8mm, blue, bma straight jack smp female right-angle, bma straight jack smp female right-angle, bma straight jack smp female right-angle, bma straight jack smp female right-angle, cable assy bma straight jack sma rt280mm, cable assy bma straight jack sma rt180mm, bma straight jack sma straight plug flex, cable assembly ,2 sma right-angle plug s, 60 contracts double row cable assembly, 60 contracts double row cable assembly, conn rj 45 panel mount, sma adapter (female to female), con cirs thd pl ss11 mn13/3a crp tpl, conn cir st pl 25ss 19pos crp w/o cont, conn rf75 pin coax size 12 fir cablerg17, cable assy set-rf dr-iv--r 0/p, combiner cas set, 1/2" superflex cable (p-3110501), 1/2" superflex cable (p-3110501), 1/2" superflex cable (p-3110501), 1/2" superflex cable (p-3110501), 2 n-18 right-angle plug shf8 350mm, ddc - wg to coax adapter cable, conn cir pl st 5525 17p crp w/bma coax, conn cir pl st 5521 20p crp w/bma coax, bpa assy, control card (slave) asy, pre driver assy, driver 1 25w assembly, driver 2 500w assembly, control card(master) assy, main bias card, amplifier pwr 30mhz to 3 ghz 1w, power combiner 4- way, detector assy, track ball, sealed, 50mm, 88 key backlet panel (usb), waveguide assy 90deg e-bend 1.2-1.4 ghz, waveguide assy 90deg h-bend 1.2-1.4 ghz, flexible wave guide, circulatr hp 1.2-1.4ghz 10kw, rugged 24 port switch

CTN :44793282

06 May, 2026 NA

Gorakhpur - Uttar Pradesh

Tender For corrigendum : supply of time relay true off delay (0.05 second to 10 minute), sr. no.- 17 as per rdso letter no. - el/7.1.108/mssbc dated - 17.09.2021. (technical specification attached) [ warranty period: 30 months after the date of delivery ]

CTN :44792838

21 Apr, 2026 NA

Howrah - West Bengal

Tender For drop out time delay relay for anti-skid true off delay control supply voltage 110-240 v ac/dc, place ofinstallation s1k05 as per rdso specification rdso/pe/spec/ac/0184-2015 (rev-1) to abb cat no-ct-ars.21s, siemens cat no.3rp25401aw30, schneider cat no re22r2kmr, l&t cat no 23gdt0,dold cat no.mk7873n only acceptable [ warranty period: 30 months after the date of delivery ]

Central Government/Public Sector

CTN :44773691

04 May, 2026 NA

Erode - Tamil Nadu

Tender For time delay module for time relay vcb (pos no.136.3) as per para no.8 of scope of supplyof clw specn.no. clw/es/3/0064 alt-a. note : firm should submit authorised dealership certificate along with tender otherwise offer will not be considered. make: schneider only. [ warranty period: 30 months after the date of delivery ]

CTN :44374077

09 Apr, 2026 NA

Gurgaon - Haryana

Tender For corrigendum : supply of supply of critical spares parts of csz chamber d d - loop control board 115vac part no. 36675 , loop control board 0-10v, input, 115vac part no. 36676 , humidity sensor plastic probe, 0-5v part no. 40329 , solenoid valve odf, rapid cycle part no. 5625 , sensor type t chamber, 3inch sheath part no. 36664 , relay time delay, dpdt, 1 s 10 min 230v part no. 41505 , heater single element, 750w, 230v part no. 37075 , heater immersion, 1000w, 460v part no. 37410 , thermocouple type t, ring part no. 3661 , thermocouple type t, stranded, welded tip part no. 34009 , solenoid coil 208-240v and 50-60 hz part no. 36074 , solenoid body tev, sweat, int. equalizer part no. 902 , thermostatic element r-508b part no. 2529 , solenoid valve odf, rapid cycle part no. 5635 , valve tev, r-404a part no. 4243 , cartridge for csz chamber

Central Government / Public Sector

CTN :44760956

27 Apr, 2026 NA

Gooty - Andhra Pradesh

Tender For supply of time delay relay for cab ac of wag9 electric locomotives. make: bch electric or schneider or wq. note: 1) item should be suitable for 2t capacity roof mounted cab ac of make daulatram / intec / sidwal / kki fitted on wag9 electric locos to rdso specification no: rdso/2007/el/spec/0055 rev.2 of nov 2007, revised on 07.10.2014 or latest. ]

Central Government/Public Sector

CTN :43306646

04 Apr, 2026 NA

Haridwar - Uttarakhand

Tender For bid to ras bid to ras corrigendum : supply of hronas on delay timer : : - chronas on delay timer 0 30 second bch make size type blrm 220v ac , limit switch in casted housing bch make size type lla oil tight , limit switch in casted housing bch make size type ltpr oil tight , limit switch in casted housing bch make size type ll1 oil tight , pneumatic time delay relay bch make type rtpn size 220vac 0point5dash60s 2noplus2nc , 10 pins connector set harting make size 10 pins connector set , 16 pins connector set harting make size 16 pins connector set , 24 pins connector set harting make size 24 pins connector set , mushroom head actuator with 1 nc emergency stop legend size cat no jaf10000 , rotary switch 4 way 6adashs6dash61070 dashb13dash tdyr size 4 way , rotary switch 6 way s6dash61052dashb13 size 6 way , rotary switch 8 way 6adashs6dash61054dashb13 tdyr size 8 way

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