Latest regulator gate repair Tenders | Government regulator gate repair Tenders

Central Government/Public Sector

CTN :43775179

27 Feb, 2026 NA

Rupnagar - Punjab

Tender For corrigendum : supply of calibration service d d - differential pressure sensor , pressure sensor , static pressure sensor , temperature sensor , temperature-rh sensor , dew point temp. sensor , vacuum level sensor , ph sensor etp final discharge , electromagnetic flow meter , uhp pressure transducer , pressure indicator and transducers , differential pressure indicator and transmitter , temperature indicator and transmitter , differential gauges , bourdon sensing pressure gauges , differential pressure gauges , temperature gauges , temperature gauges with guard , ph sensor and transmitter , pressure switch , battery tester , multimeter , clamp meter , insulation resistance tester , insulation resistance tester , light lux meter , resistivity conductivity meter , analytical balance , baking oven , digital varnier caliper , laser particle counter , k-type thermocouple , ultra low temp. freezer , vacuum oven , digital weighing machine , burn-in chamber , thermal shock chamber , salt spray thermometer , scr-oven , high temp. storage chamber , yamato fine oven , thermal shock chamber air to air , mixed signal oscilloscope , programmable power supply , 6 1 by 2 digit multimeter , programmable power supply , programmable dc source , high temperature oven , 3 channel programmable dc power supply , precision component analyzer , programmable dc power supply , temperature chamber , data acquisition , dc power supply , precision source measurement unit , automatic pressure controller , digital storage oscilloscope , arbitrary function generator , pressure controller , digital pressure controller

CTN :43941556

27 Feb, 2026 NA

Bangalore - Karnataka

Tender For corrigendum : supply of cellulose machine lacquer paints: apple green is281 as per std sht. l6820 (1 tin= 20 ltrs) , cellulose machine lacquer paints colour: post office red each tin 1 or 2 ltr packing , synthetic enamel paints golden yellow (i tin: 1 0r 2 ltrs. ) , sinthetic signal red is-537 (oil resistant) is 4673 each 4 ltr tin , thinner cellulose spraying (finishing thinner) as per std. sheet l6824 and as per is 5667-1970 ( 200 , cellulose m/c. lacquer primer surfacer white as per our std. sheet no. l6821a , cellulose nc putty grey is-631 as per our std. sht. l6823 , p. u. putty with hardner, esdee auto coat, polyster putty light weight body filler white soft cut weight , cellulose m/c. laquer primer surfacer grey as per std sheet no. l6821a 1/2, 2/2 , etch primer base syncoat zinc etch primer yellow (base) as per std. sheet l6848 & l6849 base 50% and

Central Government/Public Sector

CTN :44113467

27 Feb, 2026 NA

Multi City - Gujarat

Tender For auction sale of depot ferrous scrap - melting 98050114 %u2013 m.s. melting scrap: m.s. melting scrap released from assorted unserviceable rolling stock, track fittings, machinery, coach and locomotive components including pivot pin cover, pick axle, crow bar claw, released p-way key, two way key, dog spike, rail clips, rail tensor, rail trolley, rail tong, fish plates, joggle plates, heavy perforated m.s. plates, m.s. plates, iron plates, steel pattis, rail trolly wheel,channel sleeper fittings, damaged channel sleeper bridge pieces, t-head bolts for channel, bolts, screws, nut bolts of mixed sizes, washers, clamps, securing bolts, cotter pins, loose jaw cotter pin, knuckle pins, supporting device, cbc supporting device, draft gear for cbc, draft gear, draft key, draft yoke, draw hook, enhanced capacity draw hook, draw bar, draw hook beam, bent coupling link, coupling rods, shaku coupler, buffer spindle, spring loaded buffer assemblies, buffer and draw gear, centre pivot foundation box, centre housing, bolster bogie base plate, bogie bolster, bogie bolster hanger, hanger block, bolster spring suspension pins, laminated springs, support springs, broken springs, leaf springs, lb spring, primary and lateral bump stops with or without rubber, emu rubber attached sandwich assemblies, brake rigging links, brake rigging icf, brake rigging levers and levels, brake cylinder assemblies, bmbc brake cylinder, bmbc body, adjusting tube bmbc, brake head, spring brake chamber, brake pads with or without rubber, brake contact assembly, traction links, traction lever, traction motor pinion parts, traction motor bearing cover, bearing shield of traction motor, end shield of traction motor, traction motor gear case assemblies, gears, small gear pieces, gear box, bearing cartridges, dismantled bearing spares with collars, phonic wheels, ctrb, equalising stay, anchor link, diagonal rod, gc bar, point gc, irs point machine slide complete set, point electric detector, junction box for point machine, signal machine parts, tws locking slide with block, e-block, base plate, face plate, face plate for buffer plunger, important elbow, channel, guide t section, parallel guide bar, sej bracket, z-bracket, heavy brackets, stiffener plate brackets, support brackets, reinforcement structure pieces, mechanical linkages, mechanical locking assemblies, supporting device body, cutter chain machine parts, pqrs machine parts, ttm machine parts including hydraulic cylinders, hydraulic jack, mechanical jack 12t/18t/25t, bottle jack, submersible piston rod, torque wrench, spanners, spanner rod, spanner plate, lifting roller, crane chain and hook, loco chain, angle hook, hook bolt, wire rope with or without aluminium crimping, wire rope sling/tow, lp-hp pantograph cylinder, lp-hp cylinder of knorr bremse compressor, lp-hp valve for knorr, westinghouse rdk valve, westinghouse combined brake unit, condenser washer, dirt collector, nrv, dv, diesel generator set parts, metco traverser parts, bcm cotter chain, poh items of bg coaches, motor coach front and rear covers, motor coach collar, icf collar, axle box front cover, centre pivot components, cattle guard, machine base, platform cabin parts, mixed engine material, mixed size bolts, double geared items, hot air gun, released plate screw, cr with common pipe bracket, melting items and other miscellaneous railway m.s. scrap, worn threaded parts, bent or corroded track fittings, damaged traction gear parts and other assorted ferrous scrap; material may contain some attached aluminium and other small non-ferrous parts, grease, oil, dirt and rust.all materials unserviceable and beyond economical repair (ber), not fit for railway use, sold on %u201cas is where is%u201d basis. loading by purchaser. custodian: dms/scrap/pardi.

Central Government/Public Sector

CTN :44091704

27 Feb, 2026 NA

Multi City - Maharashtra

Tender For auction sale of depot ferrous scrap - scrap condemned unserviceable released signalling ms items consisting of winch, mechanical lc gate post, pedastal, gate boom, mechanical lc gate weight, old type signal post, ms plate, small ms plate, a type weight, post of electrical liffting barrier, octagonal boom, half case location box, junction route indicator, cls unit 4 aspect, cls unit 3 aspect, cls unit 2 aspect, mechanical gear of ng, off set bracket 5.5 inch dia, signal ladder, signal ladder with front staging, point machine junction box, irs/tws point rodding, bpac deflectors, telephone box ( local made), wire mesh, goods waring board, dg foundation, dg oil tank, various battery container, miscellaneous ms scrap like ms box, relay rack ladder, cut pieces pipe, exide make battery container, signal number plate various, cable drum rod, broken part & fittings of mechanical signalling materials etc. lot qty- 6.850 mts (approx.)

State Government

CTN :44060785

25 Feb, 2026 2.00 Crore

Kokrajhar - Assam

Tender For supply of office equipments etc. in various offices under women and child development deptt., btc under sopd-g fund, fy 2025-26. - xerox machine with stabilizerspecification standard functions digital copier / printer / scanner ( network & wifi )type desktopmemory 1024mbgradiation 256type of originals sheets, books maxoriginal size a3 (11x17)output size a3 to a5 (11x17 to 5-1 / 2 x 8-1/2)image loss compliedpaper capacity standard 250 sheets + 100 sheets (bypass tray )paper weight 54 to 157 g/m2 warm-up time less than 30 secresolution 601 dpi x 600 dpimultiple copy 1 to 999 sheetsmagnification 25 to 400% exposure modes text mode / photo mode / auto power moderequirement ac 220 to 240 v 3.5 a (50/60hz)accessories stabilizer apparent power 2kva, computer set (desktop) with monitor, accessories etc.rom 512 gb ssd core i5 processor (latest gen), mother board msi z 8 gb ram ddr5 accessories ups 725 w led 19 monitor (b.q.) keyboard (b.q.) mouse (b.q.), projector with screen & accessories.display projection system dlp single 0.65" wxgadmd type 0.65 wxganative resolution 1280 x 800 pixelsbrightness 4500 ansi lumenscontrast ratio* 25000:1display color 30 bits (1.07 billion colors)aspect ratio native 16:09 (5 aspect ratio selectable)light source lamplight source life* normal 6000 hrs, b. eco 10000 hrs, c. smarteco 10000 hrs, d. lampsave 15000 hrsoptical throw ratio 1.55~1.7 zoom ratio 1.1xkeystone correction auto id, vertical +/- 40 degreesprojection offset 100%projection size 60"~150" audio speaker - 10w x1compatibility resolution support vga(640 x 480) to wuxga_rb(1920 x 1200)horizontal frequency 15k~102khzvertical scan rate 23~120hzhdtv compatibility 480i, 480p, 576i, 576p, 720p, 1080i, 1080pvideo compatibility "ntsc, pal, secam, sdtv (480i/576i), edtv (480p/576p, hdtv (720p, 1080i/p 60hz)" best quality accessories projector tripod stand height up to (4 feet ) adjustableprojector screen with stand (b.q.) folded 188.5x14x8 cm (wxdxh), unfolded 188.5x14x246.5 cm (wxdxh), sound box with microphone power input: 100 240 v ~ 50 / 60 hz output power: 400 w rms (iec60268) audio transducer: 2 x 7.5 inch (208 mm) woofers, 2 x 1 inch (25 mm) dome tweeters frequency response: 40 hz 20 khz signal-to-noise ratio: > 80db control and connection input sensitivity: aux-in: 250 mv rms (3.5 mm connector) mic-in: 20 mv rms in / line-in: 100 mv rms bluetooth/usb input: -12 dbfs bluetooth version: 5.4 bluetooth profile: a2dp v1.4, avrcp v1.6 bluetooth transmitter frequency range: 2.4 ghz - 2.4835 ghz bluetooth transmitter power: 18 dbm (eirp) bluetooth transmitter modulation: gfsk, /4 dqpsk, 8dpsk usb format: fat16, fat32 supported formats: .mp3, .wav, .wma usb-c charge out: pdo (5 v / 3 a, 9 v / 3 a, 15 v / 2 a, 20 v / 1.5 a), pps (5 - 11 v / 2.7 a, 5 - 16 v / 1.85 a) cable type: ac power cable cable length: 2.0m/6.6ft battery type: li-ion 99.02 wh (equivalent to 21.6 v / 4584 mah), battery charge time: 3 hours, play time: up to 15 hours, laser printer 1 imaging drum (black) print speed black (iso, a4) normal: up to 30 ppm [5] [5] print speed color (iso, a4) print quality black (best) black: up to 1,200 x 1,200 dpi color: print resolution technologies standard (600 x 600 dpi); high resolution (1,200 x 1,200 dpi) duty cycle (monthly, a4) up to 30,000 pages recommended monthly page volume up to 300 to 2,300 pages processor speed 600 mhz, laptop rom 512 gb ssdcore i5 processor (latest gen)8 gb ram ddr5screen size -15.6", uhd 4koperating system - windows 11best quality, armed chairplastic (b.q.)pattern - glossy designstye - contemporary, steel almirahsize - lxwxb (78"x36"x18")gauge - 22/24 sheet (b.q.)

CTN :44042115

09 Mar, 2026 NA

Thiruvarur - Tamil Nadu

Tender For supply of procurement of 17 types of module c c - sinumerik ht 2 , sinumerik 840d sl ncu 730. 3b pn with plc , double motor module 9a 9a , sinumerik dual fan battery module , 840d sl machine control panel , active line module 80kw , s7 plc pm e simatic dp power module , electronic module for et200s 2ai , simatic dp interface module im 151 1 , sinamics s120 active line module , electronics module for et 200s , electronics module for et 200s 8do 24v dc 0. 5a 15mm width , siemens active interface module , signal cable pre assembled l 40m , simatic dp electronics module , terminal module basic pn , sinamics control unit cu320 2 dp

Central Government/Public Sector

CTN :44067385

24 Feb, 2026 NA

Multi City - Maharashtra

Tender For auction sale of depot ferrous scrap - scrap and unserviceable condemned mix m.s. coach cutting items & various types of similar items such as , body side door m.s., p.o.h. coaches realised corroded pieces,air brake,clamp,pipe pin,m.s. door of battery box ,m.s.ventilation door,foot plate,ice box,m.s. spring,m.s. angle,and m.s. lader with rubber coating,coach cuttings, coach doors , seat frames , bearth/seat frames, light head stock cuttings, train lighting fittings,, side lamps lamp hand signal, fittings, tail lamp fittings, cft/tl light fittings, ictp/ icfp empty swich boxes tail lamps, tube light fittings, tube light jali, fan blades, fan jali, fan guards fan ribs, fan rings, empty power pannels, signal platform, destination board, valley board, letter board,ms signal base, rod (saria type) loc, inercooler, nut bolts and other hardwares, m s furniture.m s wheel stand,window grill, ms measuring cans, tins, racks, break pipes, silencer of tower wagon, dust bin, ms pipe and cut pcs. of ms pipes, rods, ms bars released from broken constructin, compressor spring, wire /coil springs, ms rope wire, pcs. of brake beam pipes, stands, m s ferrous light junk kachra related scrap i.e ms angles, chanels, flats pcs. of cable racks/laders ms brackets , dust bin stand , tin fuse box, fire extinguisher, empty glow sign boards, empty electrical pannel, ms stand, oven, earthing patti, empty cable tray, fly catcher, galvanized patra / sheet and their cut offs,cut pieces of ms cupboards,rack etc , plain/ corrugated / toughened sheets and its cut pcs. such as strips, patties, patties, patra, rings, coils, boxes, ms brake control cover, patra, angle, small springs, pins, wire , coil, collapsible doors and shutters and their parts/cut offs, grills , channel grills, compound / bridge jali with or without frame, ms fencing and their parts, fencing patties, angle pcs., frames,wire mesh, g.i./ms pipes and tubes , tubes and their cut pcs, damaged gi/ ms pipes/ rods/ tubes and their pcs. , ms/ galvanised boxes, junction box, switch boxes, empty convertor, payary (steps), filters, rings, nut bolts, u clips, pipe pin, gate m/c dismentled, liquid container, damaged video boxes and their cut offs, crt cabinet, location boxes , jumper, jumper box,ground connections , basket steel, water cane/ material carring trolley,stee baskets, containers, trays, frames, stretchers nets/ jali , released ground connection, halogen, panto pans, compressor spares, dust guard, air filters and filter covers, ms/gi duct and its parts,insulating armature of signal cable, hand lamps, side lamps, signal lamps petromax, hs lamp, clamps, signal post,signal platform, signal base, ms/ gi wire/ coil, funnels, wall protectors, boxes, iron bar pcs released from broken construction , desmantelled weighing machines parts/ covers etc. ms pipe with or without ci attachment, bins, plates, rings, spares/parts /body of weighing machine , platform weighing machine and its parts, pressure switches and other switches , signal parts, location boxes,panel board,fuse box,mdb board,pedestial for lc gate and their cut parts and other ferrous miscellaneous scrap items with or without minor /ss/ wooden / rubber / rexine attachments of sorts and sizes, broken and damaged, and other various types of similar ms items etc. note: 1. hammering/ pressing/ cutting is permitted for easy loading only, 2. if found any non-ferrous item will not be delivered (qty approx)

Central Government/Public Sector

CTN :44067391

24 Feb, 2026 NA

Multi City - Maharashtra

Tender For auction sale of depot ferrous scrap - scrap and unserviceable condemned mix m.s. coach cutting items & various types of similar items such as , body side door m.s., p.o.h. coaches realised corroded pieces,air brake,clamp,pipe pin,m.s. door of battery box ,m.s.ventilation door,foot plate,ice box,m.s. spring,m.s. angle,and m.s. lader with rubber coating,coach cuttings, coach doors , seat frames , bearth/seat frames, light head stock cuttings, train lighting fittings,, side lamps lamp hand signal, fittings, tail lamp fittings, cft/tl light fittings, ictp/ icfp empty swich boxes tail lamps, tube light fittings, tube light jali, fan blades, fan jali, fan guards fan ribs, fan rings, empty power pannels, signal platform, destination board, valley board, letter board,ms signal base, rod (saria type) loc, inercooler, nut bolts and other hardwares, m s furniture.m s wheel stand,window grill, ms measuring cans, tins, racks, break pipes, silencer of tower wagon, dust bin, ms pipe and cut pcs. of ms pipes, rods, ms bars released from broken constructin, compressor spring, wire /coil springs, ms rope wire, pcs. of brake beam pipes, stands, m s ferrous light junk kachra related scrap i.e ms angles, chanels, flats pcs. of cable racks/laders ms brackets , dust bin stand , tin fuse box, fire extinguisher, empty glow sign boards, empty electrical pannel, ms stand, oven, earthing patti, empty cable tray, fly catcher, galvanized patra / sheet and their cut offs,cut pieces of ms cupboards,rack etc , plain/ corrugated / toughened sheets and its cut pcs. such as strips, patties, patties, patra, rings, coils, boxes, ms brake control cover, patra, angle, small springs, pins, wire , coil, collapsible doors and shutters and their parts/cut offs, grills , channel grills, compound / bridge jali with or without frame, ms fencing and their parts, fencing patties, angle pcs., frames,wire mesh, g.i./ms pipes and tubes , tubes and their cut pcs, damaged gi/ ms pipes/ rods/ tubes and their pcs. , ms/ galvanised boxes, junction box, switch boxes, empty convertor, payary (steps), filters, rings, nut bolts, u clips, pipe pin, gate m/c dismentled, liquid container, damaged video boxes and their cut offs, crt cabinet, location boxes , jumper, jumper box,ground connections , basket steel, water cane/ material carring trolley,stee baskets, containers, trays, frames, stretchers nets/ jali , released ground connection, halogen, panto pans, compressor spares, dust guard, air filters and filter covers, ms/gi duct and its parts,insulating armature of signal cable, hand lamps, side lamps, signal lamps petromax, hs lamp, clamps, signal post,signal platform, signal base, ms/ gi wire/ coil, funnels, wall protectors, boxes, iron bar pcs released from broken construction , desmantelled weighing machines parts/ covers etc. ms pipe with or without ci attachment, bins, plates, rings, spares/parts /body of weighing machine , platform weighing machine and its parts, pressure switches and other switches , signal parts, location boxes,panel board,fuse box,mdb board,pedestial for lc gate and their cut parts and other ferrous miscellaneous scrap items with or without minor /ss/ wooden / rubber / rexine attachments of sorts and sizes, broken and damaged, and other various types of similar ms items etc. note: 1. hammering/ pressing/ cutting is permitted for easy loading only, 2. if found any non-ferrous item will not be delivered (qty approx)

State Government

CTN :43905464

20 Feb, 2026 NA

Ghaziabad - Uttar Pradesh

Tender For corrigendum : supply of point machine and various other items as per boq attached inspection rdso rites consignee - supply of point machine irs type 220 mm stroke clamp type as per irs s$-24/2002 (amendment 1) or latest.(inspection agency:- rdso), supply of q-series led ecr (universal type i.e.qecx-61), 4f/4b complete with plug board(base plate), connectors, retaining clips etc. and conforming to brs: 941a sts / e / relays / ac lit led signal / 09 - 2002, amdt.-1 or latest and rdso spec.no.irs: s - 34, s- 23 or latest, as applicable. the interlocking code for this unit shall be "abdhk". (inspection by rdso)., contactor unit (qbca1 type), 24 v dc, 2hf / 4b complete with plug board (base plate), connectors, retaining clips etc and conforming to brs- 943 and rdso specn. no. irs : s - 34, s- 23, s - 60 or latest, as applicable. th e interlocking code for this unit shall be "bcejk". (inspection by rdso)., q-series magnetically latched neutral line relay (ql1 type), 11f / 4b, 24v dc complete with plug board (base plate), connectors and retaining clips and con forming to brs-935a and rdso specn. no.irs : s - 34, s - 23 or latest, as applicable. the interlocking code for this unit shall be "abdeg.(inspection by rdso)., supply of basic material to construct unit maintenance free earth as per rdso specs. no. rdso/spn/197 ver. 1.0 or latest to achieve a resistance less than 1 ohm. it consist of following:(a) copper bonded steel electrode of minimum 3.0 meter long, minimum 17.0 mm dia with copper bonding thickness of minimum 250 microns and ul listed and marked = 1 no. (b) earth enhancement material supplied in sealed bags of minimum 10 kg = 3 nos. (c) copper strip of 150x25x6 mm, to terminate earth rod = 1 no. (d) copper strip of 300x25x6 mm (meeb) = 1 no. (e) copper strip of 150x25x6mm (seeb) = 1 no. (ii) supply of 35 sq. mm multi strand single core pvc insulated copper cable as per is: 694 for connecting main earth electrode to meeb in the equipment room in duplicate. (minimum 10 meter.) (iii) supply of 16 sq. mm multi strand single core pvc insulated copper cable as per is: 694 for connecting meeb to seeb and spd to meeb (minimum 10 meter.) (iv) supply of 10 sq. mm multi strand single core pvc insulated copper cable as per is: 694 for connecting various equipments to seeb (v) supply of copper lug sleeve for 3/16 cable.(inspection by consignee)., supply of master telephone with voice logging facility for electronic lc gate telephone system as per specification no: rdso/spn/tc-51/2011 revision 3.0 with amendment no. 1 or latest. (inspection by rites)., electronic lc gate slave telephone system with voice recorder as per rdso specification no. rdso/spn/ tc/51/2021 revision 1.0 (inspection agency:- consignee), supply of centralized power supply system 24 volts dc power pack with 7ah mf battery for electronic lc gate telephone system as per rdso spec:- no. rdso / spn / tc / 51 / 2011 (rev. 3.0) amdt - 1 or latest.(inspection agency:- consignee), supply of optical power meter, type-b, as per tec spec. gr / opm - 01 / 03 feb. 2005 or latest. (make & model khushicom-k280) or similar branded make. (inspection by consignee)., supply and testing of optical laser light source of make- jdsu model- ols-35 or similar branded make.(inspection agency:- rites), supply of optical laser torch of reputed make. (make & model-proskit mt-7530) or similar branded make. (inspection agency: - consignee), supply of automatic fusion splicer for single mode optical fibre cable, along with accessories as per tec spec. tec/gr/tx/osm 001/04/sep-12 or latest of make superior/fujikura or similar. consignee shall approve the supply only after successful demonstration at site. (inspection agency:- rites), supply of otdr suitable for 1310/1550nm fiber with resolution of 60 cm, dynamic range of 314/29 db with all accessories for working on single mode optical fiber as per tec spec. tec/gr/tx/otd 001/05/sep-19 or latest, of reputed make like yokogawa/zdsu/viavi or s

CTN :44023954

07 Mar, 2026 NA

Sagar - Madhya Pradesh

Tender For supply of signal transformer module , point machine 110vdc , invertyer module 110vdc 230vac 2.0kva , universal 110v led , desk type 2 wire, 12 way dtmf telephone

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