Latest security system repair Tenders | Government security system repair Tenders

State Government

CTN :43395003

01 Jan, 2026 37.00 Lacs

Begusarai - Bihar

Tender For corrigendum : rfp for supply of machines and equipments for mechanical & civil engineering lab at rashtrakavi ramdhari singh dinkar college of engineering (rrsdce), begusarai - model of cochran boiler with accessosries & mounting, model of babcock & wilcox boiler with accessosries & mounting, manufacturing technology lab, slip gauge complete set slip gauge block set, metric, 87 or 103 block of grade 1 steel, vernier calliper, vernier calliper 300 mm, inside vernier calliper 150 mm, vernier gear tooth caliper (0.02mm resolution, mi-26), micrometer, micrometer outside 0-25mm, inside micrometer 25mm, gear tooth micrometer (25mm, 0.01mm least count with interchangable ball anvil/spindle tip type), sine bar complete set (a) sine bar (200mm. hardened tool steel), sine centre complete set sine centre complete set ( roller distance 200mm centre height : 65mm or roller distance 300mm, centre height 75 mm), steel scale, steel scale (150mm), steel scale (300mm), steel scale (1000mm), surface plate with stand • surface plate size: 12"x12"x4" • material: black granite, stand size: 36 inch, lathe tool dynamometer x direction measuring range : 0 ± 3000 n ( 0. 1 n sensitivity ) y direction measuring range : 0 ± 2000n ( 0.1 n sensitivity ) z direction measuring range : 0 ± 2000n ( 0.1 n sensitivity ) measurement : x, y & z direction force measurement simultancously. data recording signal conditioner : gpds signal conditioner accuracy = ± 0.5 % computer with window operating system software “ i t “ lathe tool software exclusively designed and developed for measuring the forces in x. y & z direction during operation. software features are : (a) digital display of forces (b) graphical display of forces (c) data recording, printing, transfer to ms excel dimensions : sensor ( 55 x 125 x 55 mm ) 20mm x 80mm segment provided for fitting in the tool holder of lathe machine power requirement : 220 v 1 phase, 50 hz, drill tool dynamometer axial load capacity: 500kgf. torsional load capacity 50 kf. cm. software “ dt drilling tool software exclusively designe and developed for measuring axial & torsional forces developed during drilling operation software features are : (a) digital display of forces (b) graphical display of forces (c) data recording. printing, transfer to ms excel, optical flat, optical flat, l=12mm, d=45mm, 0.2um, optical flat, l=12mm, d=45mm, 0.1um, optical flat, l=15mm, d=60mm, 0.2um, optical flat, l=15mm, d=60mm, 0.1um, optical flat, l=0.5". d=1.8", 0.000008", optical flat, l=0.5". d=1.8", 0.000004", optical flat, l=0.6", d=2.4", 0.000008", optical flat, l=0.6", d=2.4", 0.000004", talysurf / surftest • detector measuring force: 0.75 mn • stylus tip angle: 60o stylus tip radius: 2 micrometer • measuring method: induction method • stylus: diamond tip • skid radius: 40 mm • sampling length (l): 0.08 mm, 0.25 mm, 0.8 mm, 2.5mm, 8mm or input • no. of sampling length (l): x1, x3, x5, it is having interface for input and out and have display to show primary profile, roughness profile, autocollimator • telescope magnification: 38x • objective: f=700mm • effective aperture: 70mm • measuring range: 30 minutes of arc (both vertical and horizontal axis) • minimum reading: 0.5 seconds of arc • readout system: adjustment in view field and reading on micrometer • measuring accuracy: 0.5 seconds of arc within a range of 5 minutes arc, 1 second of arc within a range of 30 minutes of arc • light source: led, two wire & three wire thread measuring instrument two wire & thread measuring instrument : micrometer range from 0- 25 mm, least count : 0.001mm, 18 set of wires having diameter range: 0.17 – 3.2 mm for micrometer spindle diameter of 6.35mm, dial indicator dial indicator: range: 50mm dial indicator dial indicator range : 50mm resolution. 0.01mm range per rev: 1mm seale, 0-100 accuracy : ±0.03mm measuring force : 3n or less stem diameter : 8mm contact point : carbide tipped horizontal type dial test indicator with

Central Government And Public Sector

CTN :43502795

29 Jan, 2026 NA

Sonamura - Tripura

Tender For supply of hitachi hi rel make spares d d -ac spd p n 952307 dehn , ac spd p n 952035 dehn , surge supressor device dc spd p n 952 515 dehn , card hrd 465 rev b smps with ntc for solar pcs hhpe , card solar hrd 468 rev b power interface card for solar pcs , card hrd 471 rev a input output card for solar pcs hhpe , card solar hrd 467 rev a control card for solar pcs hhpe , card solar hrd 470a gate drive card for solar pcs hhpe , card hrd 469 rev c gate drive supply card for solar pcs hhpe , card solar hrd 502 rev a keypad card hhpe , lcd dc24v 8w color hg2g 5tt22tg b mk1507 idec , frc asly 34pin jacketed 3m cable p n 3758 34 26awg 1 1 1000mm essen , card hrd 472 rev b gate distrib for solar pcs hhpe , igbt stack f1 , frc asly 20pin jacketed 3m cable p n 3758 20 26awg 1 1 1550mm essen , fuse semi cond fast 1250a 550v p n pc32ud55v1250tf ms3v1 5 with micro switch ferraz , cur sensor 1000a 4v hat 1000 s lem , fuse 10x38 mm 1000vdc 15a for pv application p n hp10m15 mersen , card solar hrd 490 1 dc rev pol sensing for solar pcs hhpe , card solar hrd 490 2 dc rev pol sensing for solar pcs hhpe , switch xt7d m motorized 1250a 750v 3p 1sda101913r1 abb with 1 no contact , swch acb 690vac 1250a 50ka 3p edo p n mvs12n3nw6l with ol sc ef uv , cont 25a 690vac coil 110vdc 1no 1nc p n lc1d25fd , conn hsing 4p 2 54mmpt p n 10 11 2043 7880 series for 7879lug molex , lug gold plated 22 30awg p n 08 55 0124 molex , cable cu 4c shielded 0 50 sq mm unitronics p n 0034604 lapp , lug receptacle tin plated p n 1 175218 5 amp , cont coil 110vdc p n lx4fl110 schneider , cont acc aux contact tesys cont 2no p n la1dx20 schneider , choke iron core 39 uh 1123a 3ph cu drg no 52011 398r rev a , air filter , micrologic mvs acb lsi ol sc ef p n 65479

Central Government And Public Sector

CTN :43501645

05 Feb, 2026 NA

Amber - Rajasthan

Tender For supply of supply and delivery of power house electrical spares d d -mcb volt 500v dc 2 pole c curve in 16a , auxilary contactor 1cho , mcb volt 500v dc 2 pole c curve in 4a , mcb volt 500v dc 2 pole c curve in 6a , mcb volt 500v dc 2 pole c curve in 10a , indication lamp blue color , contactor aux volt 220v dc 4no , auxilary contact as , contactor aux volt 220v dc 2no plus 2nc , illuminated push button red color , stay put type switch 2 position , rectifier diode module , push button green , mpcb 52 to 65amps tp 415v ac , mpcb aux contact signaling right , mpcb auxilary contact , main contactor , delta contactor , star contactor , add on block , timer , indication lamp amber , digital ammeter , selector switch , neutral link , terminal block 2point5 sqmm , terminal block 50 sqmm , mpcb , contactor 230v ac 50hz , ct terminal box , miniature circuit breaker 4p 32a 10ka 1sec , mcb trip , power contactor 230v 50hz , speed monitor , stay put type switch , spring return type switch , dsf hall effect sensor , transceiver for media module , enclosure internal thermostate , diode , signal horn auh 2448 , mcb c60h c 6a 2pol , aux cont 1cho , mcb c60h c dc 2a 2pol , miniature circuit breaker c60h c dc 6a 2pol , contactor 3rh21 22 1ap00 , auxilary contactor 3rh21 22 1bb40 , auxilary contactor 3rh21 22 1bm40 , varistor 3rt2 916 1jl00 , auxilary contact 1ha22 , auxilary contactor 3rh21 40 1bm40 , terminal relay plc rsc 24dc 21 21 , double frequency meter elfd 96 , double scale voltmeter sif96 , mushroom actuator p2amlkb4 , selector switch p2as2 2p 1no , selector switch p2as2 2p 1nc , push button p2af8 , selector switch e3psr 2no , selector switch e3psr 1no 1nc , ilpb amber 2lhlr , ilpb red 2lhlr , door limit switch , electronic on delay timer with 2c , door limit switch sz , light sz 4138point140 , fuse 3nwns2 , mcb c60h c dc 16a 2poi , mcb c60h c dc 6a 2poi , mcb c60h c 10a 2poi , contactor ca3 kn22md , indicating lamp blue color 2plbr6l , contactor ca3 kn40md , auxiliary contact as la1kn40 , illuminated push button red color , selector switch gbss kay rp21012 , heater , socket outlet penta pc 14616 , enclosure internal thermostat

Central Government/Public Sector

CTN :43114287

13 Jan, 2026 NA

Rupnagar - Punjab

Tender For corrigendum : supply of supply of stand mounted fabricated prefabricated sub main distribution board smdb , itc and labelling of floor mounted pre fabricated , supply of surface recess , itc of pre fabricated 3 phase 415v 6 way tp surface , supply of pre fabricated 240 v rated 6 way , itc of pre fabricated 240 v rate 6 way sp , supply of 4 pole 160a manual changeover switch disconnector , itc of 4 pole 160a manual changeover switch disconnector with terminal shrouds , laying of pvc insulated and pvc sheathed xlpe , laying of pvc insulated and pvc sheathed xlpe power cable , laying of one number pvc insulated and pvc sheathed xlpe , supply of 4c x 10 sq mm stranded copper conductor , laying of 4c x 10 sq mm stranded copper conductor , supply of indoor end termination , making indoor end termination , supplying 300 mm width x 50 mm depth x 1 6 mm , installing 300 mm width x 50 mm depth x 1 6 mm , supplying 100 mm width x 50 mm depth x 1 6 mm , installing 100 mm width x 50 mm depth x 1 6 mm , supplying 25 mm x 6 mm g i strip , laying 25 mm x 6 mm g i strip , supply of 6 swg dia g i wire , fixing 6 swg dia g i wire , supply of maintenance free earth kit , itc of maintenance free earth kit , supply of frls pvc insulated stranded copper conductor , drawing of frls pvc insulated stranded copper conductor , supply of 20mm size of isi marked hgms ms black painted conduit , installation of 20mm size of isi marked hgms ms black painted conduit , supply of 25mm size of isi marked hgms ms black painted conduit , installation of 25mm size of isi marked hgms ms black painted conduit , supplying 1 or 2 module 75mmx75mm size gi box with modular base , fixing 1 or 2 module 75mmx75mm size gi box , supplying 4 module 125mmx75mm size gi box , fixing 4 module 125mmx75mm size gi box , supplying 6 module ) /bid number: gem/2025/b/6962998 * /dated: 09-12-2025 & & / bid document1 / 49 & & ' ' /item category200mmx75mm size gi box , fixing 6 module 200mmx75mm size gi box , supplying 8 module 125mmx125mm size gi box , fixing 8 module 125mmx125mm size gi box , supplying 5 6 amps modular switch , fixing 5 6 amps modular switch , supplying 3 pin 5 6 amp modular socket outlet , fixing 3 pin 5 6 amp modular socket outlet , supplying 15 16 a modular switch , fixing 15 16 a modular switch , supplying 6 pin 15 16 a modular socket , fixing 6 pin 15 16 a modular socket outlet , supplying 3 pin 5 a ceiling rose , fixing 3 pin 5 a ceiling rose , supply of 1 phase 230v 35w or better batten type , installation of 1 phase 230v 35w or better batten , itc of ceiling fan , supply of 300 mm sweep heavy duty size exhaust fan , itc of 300 mm sweep , supplying 20 a 240 v spn industrial type socket outlet , fixing 20 a 240 v spn industrial type socket outlet , supply of 2cx1 5mm2 copper extruded pvc inner sheath armoured , laying of 2cx1 5mm2 copper extruded pvc inner sheath armoured , supply of addressable photo thermal multi sensor smoke detector ivory , itc of addressable photo thermal multi sensor smoke detector ivory , supply of addressable flex manual call point , itc of addressable flex manual call point , supply of addressable intelligent wall mounted sounder strobe , itc of addressable intelligent wall mounted sounder strobe , supply of junction box with elmex type terminal block , installation of junction box at ceiling wall surface recess , integration of the fire detectors mcp sounders , dismantling of one 01 no existing floor mounted electrical panels , dismantling of cables of size upto 150 sq mm , dismantling of incoming cables of size 16 35 sq mm , dismantling and removing of existing switchboard industrial sockets , dismantling of existing g i strip upto size of 25mm x 6mm , dismantling of existing conduits sizes 20mm 25mm 32 mm , dismantling of existing fire detector mcp sounder fire panel

Central Government And Public Sector

CTN :42528689

12 Jan, 2026 10.35 Lacs

Thrissur - Kerala

Tender For bid to ras bid to ras supply of sitc of amf panel for various capacity engine alternator sets in te bldgs under trichur ba d d - sitc of free standing, outdoor cubicle type microprocessor based amf panel 30 kva , sitc of free standing, outdoor cubicle type microprocessor based amf panel for 15 kva , supplying, laying and fixing of al power cable in pipe , supplying, laying and fixing of al power cable on surface of wall , supplying, laying and fixing of al power cable in masonry open duct , supplying and making end termination with brass compression gland , supplying, laying and fixing of 8 c 1.5sq.mm pvc flexible cable , supplying and laying of 2 x 6 sq mm pvc insulated , supplying, laying of 16 sqmm size frls pvc insulated copper conductor , supplying and laying of industrial telephone cables , supplying and laying of dwc hdpe pipe , supply and fixing the steel wire reinforced flexible upvc conduit , sf 40 mm dia gi pipe , supplying and fixing of medium class pvc conduit , supplying and fixing of spn db , replacement of 12v, stop solenoid , llop sensor , hct hwt sensor , sensor float , start stop relay , 12 v oen pla relay , dismantling of the existing dg control panel , rerouting of the existing cable

corporations/Associations/Others

CTN :43503487

21 Jan, 2026 NA

Puruliya - West Bengal

Tender For supply of igbt heatsink mounted single module 600 amp 1200 v , pca operator logic board 1 phase 240 vac ups for hipulse 2x125 kva ups system , transformer sensing copper 3 phase 60 va 415 v380 v220 vby31.5 v class f for 2x125kva ups system , pca igbt driver board 7400 for 2x125kva hipulse ups system , pca unsync transfer board for hipulse 2x125 kva ups systemmodel7400m , thyristor heat sink mounted module 190 amp average 300 amp rms 1600 v for 2x125kva ups system , thyristor heat sink mounted module 540 amp average 850 amp rms 1400 v semipack 5 for 2x125kva ups system , fan axial 4 inch 230 vac 1 phase 50 hz 95 cfm 2600 rpmpart code 181000016000for 2x125kva ups system , pca high voltage interface board 1 phase 240 vacpart code100208011021for hipulse 2x 125 kva ups system , fan, centrifugal 230 vac 1 phase 50 hz 335 48 cfm 2500 rpmpart code0000000e5009 , transformer control copper 1 phase 60 va 220 230 240 vby17 0 17 v part code291606011001for 2x125kva ups system , pca ups logic board 1 phase 240 vacpart code100221021031for hipulse 2x125 kva ups system , pca rectifier driver board 7400m for 2x125kva hipulse ups system , current transformer bar primary sensing 100 1 5 va class 1 moulded resin with lug fitting , hall effect sensor 100 amp 0 to 300 amp 4 v open loop 15 v panel mounting hta , fan axial 8 inch 230 vac 1 phase 50 hz 530 cfm 2700 rpmpart code 181000084000 for 2x125 kva ups system , lcd display module for ups make db power electronics pvt ltd sunlike lcd 20x2 , pca dc dc power supply board 2811 03025401part code100204011023for hipulse 2x 125 kva ups systemmodel 400m , pca panel synoptic mimic board for 2x125 kva hipulse ups make emerson network power i pvt ltd ) /bid number : gem/2026/b/7084201 * /dated: 07-01-2026 & & / bid document 1 / 19

State Government

CTN :43473705

28 Jan, 2026 NA

Kheda - Gujarat

Tender For supply of smps, temp. controller, limit switches, etc. items for unit-8 wanakbori tps. - power supply module, input ac : 85-264 v, output dc: 24v dc, 5a, model : pro eco 120w 24v 5a, make : weidmuller, power supply , input ac : 85-264, output dc: 24v dc, 10a , weidmuller pro eco 240w, power supply unit 24v dc,20a, 10 amp smps, part no-spb 240-24 for hpp plc, switch mode power supply power compact-3ac/24vdc-10,order.no.: pc-0324-100-0,input:ac 400-500v / 0.73-0.66a/50-60hz input range:ac 320-575v/dc 450-800v output: dc 24v / 10a,amb. temp.: -25*c.+70*c derating: -2.5 percentage / k>55*c make: block, dryer-smps-s8fs-co5024j, item code : 930ea0019r00, input-50/60 hz,100-240vac 1.2a,out24vdc 2.2a, summit make dryer model si 12k dw, switched mode power supply unit 230 vac / 24 vdc, 10a, power supply,phoenix contact,o/p 24v dc,10a,order no2866378,24dc/24dc/10, phoenix make24 v dc power supply,20 amp for primary i/o bank, temperature controller, make- radix, model- nex 205, jaibalaji control gears pvt.ltd.make limit switch model:cee em 45,45 - 56 contact:1no+2 nc contact rating:415v 50hz 1.5a,ac15/dc13 thermal current(ith):10a@240v ac/30v dc impulse voltage:1.5kv ip rating:ip 67 application:wt wagon on table., jai balaji bc9 limitswitch jlsl-1 ip-67 same polarity 2no+2nc 415v 50hz 1.5a ac15/dc13 thermal current(ith):-10a,240vac/30vdc rated impulse voltage:-1.5kv, bc- 9 oil tight limit switch, type: jlsl- 2 (1no+1nc) rollerlever 76.2 mm long with 19 mm dia. 8mm wide metal roller jai balaji make, jai balaji make roller (adjustable) lever operated (oil tight) limit switch, type: jlsl a (spring return) 1no+nc contact, length of lever: adjustable lever (32mm to 82.5mm) metal roller: 19mm x 8mm ac11 rating: 6a, 110v, ip-67, limit switch 1.5a/440v, nll1 for vfd of id fans . bhel code-cn9072529022, liquid level controller with 3 electrodes, model : wlc d1, supply voltage : 90 to 270v ac, 3 electrode input sensor, o/p contact : 1 co, din rail mount , make : minilec, diode oring unit, 24vdc, 5a, na-doms 5-24@a, p/n : 4012boi01373, make : geip/emerson std, diode oring unit, 24vdc, 5a, na-doms 10-24@a, p/n : 4012boi01374, make : geip/emerson std, diode o ring module, 20a, 24v dc

Central Government/Public Sector

CTN :43112413

13 Jan, 2026 NA

Nagpur - Maharashtra

Tender For corrigendum : procurement of e and h make spares for c and i at ntpc mouda - main board kit,50104751,endress+hauser, xmtr,lvl: sonic,4-20ma,fmu44-atb2a42a, ult lvl tx unit,fmu90r11cb111aa3a,e+h, us sensor,fdu91-rg3aa,e+h, xmtr,lvl: radar,50m,24vdc,fmr60baabaeah+, display unit,52026443,endress+hauser, electronics,71344231,endress+hauser, kit meas. amplifier,71029345,e&h, connection card,50094016,e+h, power supply card,71323009,e+h, display module,xpd0031-aa0f00,e&h, i/o module,slot1,xpd0037-aaa100,e&h, i/o module,xpd0038-aa1a00,e&h, isem promass 300,xpd0028-aa0iaaa00+,e&h, switch,pres,(-1)-(+40)bar,ptp31b74n7,e&h, swch,prs: 0-100kg/cm2,24vdc,dpdt, switch,pres,0.5-10bar,ptc31b,e&h, switch,temp,rtd,(-50)-(+200)deg.c,e+h

Central Government/Public Sector

CTN :43467409

13 Jan, 2026 NA

Bhagalpur - Bihar

Tender For corrigendum : supply of spares for ht vibration monitoring system of stage i including cooling - velocity sensor,793v100-5,valmet(metso), acce vib sensor,valmet,rvt120, ibc-bus controller,d201138l,valmet, power supply unit,d201832l,valmet, eth switch,d201326l,valmet, eth switch,d201936l,valmet, field panel pc,d201991,valmet, mbst120 sec.mounting base: d202077l;vlmt, mounting base,d201893l,valmet, mbs120 sec.mounting base: d201968l;valmt, mbm120 ipsp/ibc mounting base: d201962l;, mbi8t mounting base: d201894l; valmet, mbi8 mounting base: d201485l; valmet

CTN :43368838

20 Jan, 2026 NA

Mumbai - Maharashtra

Tender For corrigendum : tender for supply of valve seat , flooding sensor , rtu vme digital input card didi1 , rtu vme digital input card dido1 , rtu vme digital input output card dido3 , rtu vem analogue input card aiao type a , rtu vem analogue input card aiao type b , rtu vme analogue input card aiao type c , analog splitter ocp open circuit protector , rtu vem communication card with 2 fds channel , power supply changr over module for mfcs cctv stationd

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