Latest railway spares repair Tenders | Government railway spares repair Tenders

Central Government/Public Sector

CTN :43280685

01 Jan, 2026 NA

Tadepalligudem - Andhra Pradesh

Tender For supply of consumable items 4pin ir infrared flame detection sensor module , 4-wheel drive robot smart car chassis kits , tip122 transistor + in4148 diode , capacitor (102 pf/3x33pf) +resistor(1kohm, 1w) , solar panel , 18 v (vmp)/50-100 w monocrystalline , charge controller , pwm 10 a/12 v solar controller , charge controller , pwm 10 a/12 v solar controller , zvs inverter module , 5-12 v mini zvs induction heating module + coil , resonant capacitors (c_tx) , polypropylene 0.47-1 f/250 v , decoupling capacitors , 100 f electrolytic , decoupling capacitors , 1 f film each , copper wire for rx coil , enameled cu wire awg 18 (1.0 mm) in meter , resonant capacitor (c_rx) , 25 nf/250 v film capacitor , rectifier schottky bridge mbr3045 or 4x mbr2045 , filter capacitor 1000 f / 25 v electrolytic , display mcu , arduino uno/atmega board , lcd module 16x2 hd44780 type lcd , dc fan 12 v brushless dc fan (0.1-0.3 a) , current sensor acs712-05b (0-5 a) , 65mm robot wheel , peacefair pzem-004t ac multifunction meter(22kw/100a) , 12 modular gang box , 1 module switch , camera sensor-rgb camera module/openmvcom , stepper motors-12v with gear boxes , transmitter and receiver coils-12v , aurdino (dfrobot) , flame sensor module , lm2596s dc-dc buck converter , 650nm 5v dc laser module (red) , vl53l1x time of flight distance sensor module , bmi160 6-axis accelerometer & gyroscope module , oled 0.96-inch 4 pin i c 128 64 display module blue (ssd1306) , 5v 3a dc adapter having usb port , ai-thinker rd-03d 24g multi-target radar module , ps2 joystick module sensor , 1.25mm 4pin (pico blade compatible) to female , dupont (300mm) , battery 5v (rechargeable) , usb a type to micro usb b type power only cable 100cm , usb a type to micro usb b type power+data cable100cm , white led 1 w high bright , ds3231 rtc (i2c, 2ppm accuracy, battery backup) , sd card module + 16gb (spi, fat32) , mq-135 for air quality, (1 and0-1000ppm nh3/nox/alcohol) , mq-6 for lpg gas, (200-10000ppm, fast response) , mq-7 co gas, (10-500ppm, high sensitivity) , tactile push button switch , 8 mm chromed steel rod 5.5cm , 8 mm chromed steel rod 35cm , mgn12h linear guide rail - 0.5m with sliding block , 12v adapter 2a or above , barrel connector (female) , 6 mm idier wheel (3 mm bore) , high-current driver circuit (e.g., mosfet/h-bridge) , (3.3 v gate compatible) , calibration fluids (for ph and tds) (ph 4.00, 7.00, 10.00; 1413 s/cm, 100 ml) , waterproof connectors/probe guards , ph sensor kit (arduino-compatible) (0-14 ph, analog 0-5v) , tds/ec sensor kit(arduino-compatible),0- , 2000ppm (0-5v output) , insulated copper wire (25 meters) , rectifier (6-10) a , lipo or lithium-ion battery (3.7v/9v) , solar panels (5-6)v , w88-a 10a solar charger controller , magnetic field sensors , super strong neodymium magnets (6x2 mm silver, pack of 100) | ultra powerful rare earth round , magnets for fridge, crafts, diy, office & home use | , buzzer, electromagnet/solenoid (12 v rated, <=3a) , induction coils , ac-to-dc power adapter/supply (eg. 100v ac to 9v dc) , witching relay (5 or 12 v, 10 a contact rating) , submersible water pump or agitator (dc 3-12v, 100 l/h flow) , solar universe india 30watt 12v solar modules solar panel , lm2596 dc-dc buck buck converter module , ina219 sensor module , gp2y1010au0f sensor , 16x2 lcd display , l7805cv-stmicroelectronics-linear voltage regulator, 7805, fixed, positive, 10v to 35v in, 5v and 1.5a out, to-220-3 , m6 thread brass nozzle v5 v6 um compatible -1.75mm x 0.4mm (for 3d printer) , ai thinker lora series ra-02 spread spectrum wireless module , sim800l gprs gsm module core board quad-band ttl serial port with the antenna , 433mhz rsi wireless transmitter receiver module , vibration sensor module alarm motion sensor module vibration switch sw-420 , mg995 metal gear servo motor (180 rotation)-standard quality for robotics science project drone , pro-range 4mm pnp inductive proximity sensor rm12 dc6~36v (unshielded) , pro-range 11.1v 5200ma

CTN :43116632

23 Dec, 2025 15.00 Lacs

Belgaum - Karnataka

Tender For corrigendum : supply of steel pipes for water and sewage as per is 3589 (q3) , wooden beading patti (q4) , rigid plain conduits of insulating materials as per is 9537 (part 3) (q3) , wood screws (q3) , tower bolts (ferrous metals) as per is 204 (q3) , cast copper alloy screw down bib taps and stop valves for water services as per is 781 (q3) , self drilling screw (q3) , towel rail / ring for bathroom (q3)

CTN :43171624

22 Dec, 2025 NA

Bangalore - Karnataka

Tender For corrigendum : supply of cast copper alloy screw down bib taps and stop valves for water services as per is 781 (q3) , sinks (q3) , flushing cistern (q3) , metal alloy casting water tap with aerator (v2) (q3) , hydraulically regulated door closers (q3) , towel rail / ring / rack / hooks for bathroom (q3) , connection pipe with nuts (v2) (q3) , plastics bib taps pillar taps angle valves and stop valves as per is 9763:2000 (latest) (q3) , sinks / wash basins - vitreous china as per is 2556 (part 4) (q3) , toilet seat covers (v2) (q4) , floor drain traps (q3) , waste fittings for washbasin and sinks as per is 2963 (q3) , waste pipe (q3) , lock stoppers as per is 1223 (q3) , urinal bowls as per is 2556 (part 6) (q3) , steel butt hinges as per is 1341 (q3) , tower bolts (ferrous metals) as per is 204 (q3) , continuous (piano) hinges as per is 3818 (q4) , curtain pipe, sider and mounting bracket (q4) , m - seal as per is 9197 (q3) , stainless steel butt hinges as per is 12817 (q3) , chlorinated polyvinyl chloride (cpvc) pipes for potable hot and cold water distribution supplies (v2) as per is 15778 (q3) , globe valve as per is 778 (q3) , towel rail / ring for bathroom (q3) , steel back flap hinges-is:3843 (q3) , tapping screws (q3) , hasps and staples as per is 363 (q3)

CTN :43261168

09 Jan, 2026 NA

Gwalior - Madhya Pradesh

Tender For supply of misc item d d - refrigerant gas monochloro difluro methane r22 , refrigerant gas di fluoromethane ch2f2 r32, led street light 120w, led street light 80w, led pin type 18w 4 pin, led batten 18w, led tube rod 22 w, led batten 10 w, xlpe aluminum conductor cable, xlpe aluminum conductor cable, xlpe aluminum conductor cable, pvc copper conductor cable, pvc aluiminium conductor cable, pvc aluminium conductor cable, pvc aluminium conductor cable, pvc copper conductor cable, pvc copper conductor cable, mccb, mccb, mccb, mccb, mccb, mcb, mcb, mcb, power contactor, power contactor, gi pipe medium grade 20 mm , gi pipe 15 mm medium grade , offload change over switch, onload change over switch, offload change over switch, fasd stater 3 phase 20hp , brass cp bib cock 15 mm with flange, brass cp stop cock 15 mm with flange, ptmt stop cock 15 mm with flange, brass cp pillar cock 15 mm with flange, ptmt pillar cock 15 mm with flange, brass cp angle stop cock 15 mm with flange, brass cp 2 way angle cock 15 mm with flange, ptmt 2 way angle cock 15 mm with flange, brass cp centre hole basin mixer 15 mm with flange, brass cp health faucet jet with 1 mtr tube, brass cp sink coupling 32 mm, pvc connection 15x600 mm, pvc waste pipe 32x800 mm , ptmt ball cock 20 mm , pvc seat cover whiyr colour , pvc flush tank 10 ltr , gi socket 20 mm, gi socket 25 mm, brass gate valve 15 mm, brass gate valve 20 mm, glass pane black, glass pane frosted, oil putty for gall pane , hydraulic door colser, ss tower bolt 100 mm, ss tower bolt 150 mm, ss tower bolt 250 mm, ss sliding door bolt 300 mm, lock for aluimium door 4 lever , wire mesh 1200 mm width length, cp towel rail 600 mm, cp fancy soap dish , cp toilet paper holder wiyh cutter, steel door stopper , cp spindle 15 mm for bib cock, rubber plug, rubber plug, ptmt soap dish, ptmt shelf, bracket for curtain rod, curtain rod, hasp & stapler, aluminium glazing beading, epdm rubber beading , pvc float valve 25 mm, gi nipple, cistern washer, glass pane, self screw

CTN :43208572

22 Dec, 2025 NA

Sahibganj - Jharkhand

Tender For e-quotations are invited for ascertaining rate of items for preparing estimate of construction of jsfc godown 1000 mt, udhwa. - design, supply, fabrication, transportation, and installation of truss-less self-supported arch roofing system over the specified warehouse structure. all materials, consumables, labor, tools, machinery, and incidental items shall be included in the quoted price.________________________________________1. site details: project type: warehouse roofing span (clear): 21.80 meters arch rise: 3.00 meters (span/5) length of shed: 46.50 meters no. of bays: 1 eave height: 5.60 meters (approx.)________________________________________2. roofing system requirements: type: truss-less (self-supported arch type) roofing system design: to be structurally stable without any intermediate truss or support, suitable for clear span of 21.80 meters and arch rise of 3.00 meters roof coverage area: approx. 1,013.7 sq.m (21.80 m 46.50 m)________________________________________3. material specifications: sheet material: color coated colorbond zincalume steel coating type: az150 (al-zn alloy coating, 150 g/m total on both sides) standard compliance: astm a 792 base metal thickness (bmt): 1.10 mm total coated thickness (tct): 1.075 mm width of coil: 912 mm to 1010 mm tolerance: 2 mm________________________________________4. additional requirements: installation: complete laying and fixing of roofing with overlaps and arching to specified dimensions using hydraulically operated mobile forming machinery. fasteners: high tensile, corrosion-resistant self-drilling screws with epdm washers to be used as per manufacturer recommendations. sealants/consumables: all sealants, fasteners, insulation pads, edge closures, etc., required to ensure weather-tight performance shall be included. workmanship: roofing system shall be free from dents, scratches, warping. finish should be smooth and uniform in color. drainage/gutters: (specify if required)________________________________________5. design & load considerations: wind load: as per is 875 part 3 (latest revision) live load & dead load: as per is 875 part 2 seismic consideration: as applicable per is 1893 deflection limits: as per is 800________________________________________6. quality control & inspection: all material to be accompanied by manufacturers test certificates. the roofing system shall be inspected and approved before and after installation by the engineer-in-charge.________________________________________7. warranty: minimum 10 years warranty on material for corrosion resistance and color stability., supplying & installation of single turbo ventilators 2300 cfm, size 24", aluminum construction with skylight of 2mm thick size 2 x 07 ft. - with complete fixing accessories, supplying & installation of hangers / clamps (for light hanging purpose).all materials, consumables, labor, tools, machinery, and incidental items shall be included in the quoted price., supply, installation, testing & commissioning of weighbridge. platform size 12.0 x 3.0 meter max. capacity 60 mt. type of platform fully welded modular type weighbridge main u-beam 300 mm x 140 mm - u beam (e 350 grade h t plate) cross support 16 mm thick plate between two main long beam top plate 8 mm top plate with anti-skid strips foundation frame 100 mm x 50 mm long frame with fully welded 350 mm x 350 mm x 16 mm plane plate border frame 100 mm x 50 mm - both side heavy duty frame with side wall mounting load cells ms plates 150 mm x 150 mm x 16 mm - load cell top & bottom plate joint & assembly main beam, cross support & top plate completely welded to each other. guide rail round pipe based side frame - 100 mm - both side fasteners as per required & is standard paint 2 coat of ant-corrosive primer and 2 coat enamel paint material all material will be is 2062 standard material list weighbridge platform structure- - 01 no. u-beam type modular orthotropic all material will be is 2062

CTN :43208575

22 Dec, 2025 NA

Sahibganj - Jharkhand

Tender For e-quotations are invited for ascertaining rate of items for preparing estimate of construction of jsfc godown 1000 mt, mandro - design, supply, fabrication, transportation, and installation of truss-less self-supported arch roofing system over the specified warehouse structure. all materials, consumables, labor, tools, machinery, and incidental items shall be included in the quoted price.________________________________________1. site details: project type: warehouse roofing span (clear): 21.80 meters arch rise: 3.00 meters (span/5) length of shed: 46.50 meters no. of bays: 1 eave height: 5.60 meters (approx.)________________________________________2. roofing system requirements: type: truss-less (self-supported arch type) roofing system design: to be structurally stable without any intermediate truss or support, suitable for clear span of 21.80 meters and arch rise of 3.00 meters roof coverage area: approx. 1,013.7 sq.m (21.80 m 46.50 m)________________________________________3. material specifications: sheet material: color coated colorbond zincalume steel coating type: az150 (al-zn alloy coating, 150 g/m total on both sides) standard compliance: astm a 792 base metal thickness (bmt): 1.10 mm total coated thickness (tct): 1.075 mm width of coil: 912 mm to 1010 mm tolerance: 2 mm________________________________________4. additional requirements: installation: complete laying and fixing of roofing with overlaps and arching to specified dimensions using hydraulically operated mobile forming machinery. fasteners: high tensile, corrosion-resistant self-drilling screws with epdm washers to be used as per manufacturer recommendations. sealants/consumables: all sealants, fasteners, insulation pads, edge closures, etc., required to ensure weather-tight performance shall be included. workmanship: roofing system shall be free from dents, scratches, warping. finish should be smooth and uniform in color. drainage/gutters: (specify if required)________________________________________5. design & load considerations: wind load: as per is 875 part 3 (latest revision) live load & dead load: as per is 875 part 2 seismic consideration: as applicable per is 1893 deflection limits: as per is 800________________________________________6. quality control & inspection: all material to be accompanied by manufacturers test certificates. the roofing system shall be inspected and approved before and after installation by the engineer-in-charge.________________________________________7. warranty: minimum 10 years warranty on material for corrosion resistance and color stability., supplying & installation of single turbo ventilators 2300 cfm, size 24", aluminum construction with skylight of 2mm thick size 2 x 07 ft. - with complete fixing accessories, supplying & installation of hangers / clamps (for light hanging purpose).all materials, consumables, labor, tools, machinery, and incidental items shall be included in the quoted price., supply, installation, testing & commissioning of weighbridge. platform size 12.0 x 3.0 meter max. capacity 60 mt. type of platform fully welded modular type weighbridge main u-beam 300 mm x 140 mm - u beam (e 350 grade h t plate) cross support 16 mm thick plate between two main long beam top plate 8 mm top plate with anti-skid strips foundation frame 100 mm x 50 mm long frame with fully welded 350 mm x 350 mm x 16 mm plane plate border frame 100 mm x 50 mm - both side heavy duty frame with side wall mounting load cells ms plates 150 mm x 150 mm x 16 mm - load cell top & bottom plate joint & assembly main beam, cross support & top plate completely welded to each other. guide rail round pipe based side frame - 100 mm - both side fasteners as per required & is standard paint 2 coat of ant-corrosive primer and 2 coat enamel paint material all material will be is 2062 standard material list weighbridge platform structure- - 01 no. u-beam type modular orthotropic all material will be is 2062

CTN :43236343

26 Dec, 2025 NA

Kolkata - West Bengal

Tender For supply,fitting & fixing damaged plumbing items complete bottle waste trap (heavy quality) ptmt bottle trap 32 mm with connecting pipe ( prayag or equivalent). ptmt bottle trap 32 mm with connecting pipe, stop cock chromium plated stop cock (equivalent to code no. 513 (a) & 513(b) & model - tropical sumthing special of essco or similarstop cock chromium plated stop cock (equivalent to code no. 513 (a) & 513(b) & model - tropical sumthing special of essco or similar, supplying health faucet (equivalent to watertec sq701002), cistern complete of approved make. internal fittings for cistern complete of approved make, chlorinated polyvinyl chloride (cpvc) pipes & fittings conforming to is-15778: 2007 ball valve, 15 mm ball valve, 15 mm, 40 mm pvc waste nozzle with jamnut, full thread or half thread complete, approved brand p.v.c. connector white flexible, with both ends coupling with heavy brass c.p. nut, 15 mm dia. watertec or equivalent 600 mm long watertec or equivalent 600 mm long, g.i. pipes of tata make with all necessary accessories, specials viz. socket, bend, tee, union, cross, elbo, nipple, longscrew, reducing socket, reducing tee, short piece etc. fitted with holder bats clamps, including cutting pipes, making threads, fitting, fixing etc., refixing wash basin with brackets with or without waste fittings,supplying, fitting and fixing towel rail with two brackets (a) c.p. over brass 25 mm dia. and 450 mm long 600 mm x 450 mm supplying, fitting and fixing towel rail with two brackets, supplying, fitting and fixing bevelled edged mirror 5.5 mm thick silver red as per i.s. 3438 / 1965 together with brass c.p. hinges. (ii) 450 mm x 600 mm supplying, fitting and fixing bevelled edged mirror, supplying, fitting and fixing dome shaped c.p. waste grating for urinals. 32 mm supplying, fitting and fixing dome shaped c.p. waste grating for urinals, iron butt hinges of approved quality fitted and fixed with steel screws, with isi mark. (oxidised fittings) 100mm. x 50mm. x 1.25mm iron butt hinges of approved quality, supplying, fitting and fixing bib cock or stop cock (i) chromium plated bib cock short body (equivalent to code no. 511 & model - tropical / sumthing special of essco or similar brand). supplying, fitting and fixing bib cock or stop cock, supplying, fitting and fixing bib cock or stop cock (i) chromium plated bib cock short body (equivalent to code no. 511 & model - tropical

CTN :43261138

29 Dec, 2025 NA

Chandigarh - Chandigarh

Tender For supply of european pattern toilet seat vitreous china,european pattern toilet seat vitreous china,european pattern toilet seat vitreous china,european pattern toilet seat vitreous china,urinal bowls as per is 2556 (part 6),toilet seat - indian style squatting pan,towel rail / ring / rack / hooks for bathroom,towel rail / ring / rack / hooks for bathroom,lock stoppers as per is 1223,lock stoppers as per is 1223,lock stoppers as per is 1223,lock stoppers as per is 1223,steel butt hinges as per is 1341,steel butt hinges as per is 1341,steel butt hinges as per is 1341,hasps and staples as per is 363,non - ferrous metal butt hinges as per is 205,non - ferrous metal butt hinges as per is 205,non - ferrous metal butt hinges as per is 205,non - ferrous metal butt hinges as per is 205,non - ferrous metal butt hinges as per is 205,epdm rubber beading for passenger door,epdm rubber beading for passenger door,epdm rubber beading for passenger door,epdm rubber beading for passenger door,m - seal as per is 9197,m - seal as per is 91

CTN :43237446

29 Dec, 2025 NA

Hisar - Haryana

Tender For supply of copper alloy gate valve for waterworks purpose as per is 778 (q3) , water fittings - copper alloy float valves (horizontal plunger type) as per is: 1703 (q4) , copper alloy taps/stop valves (v2) conforming to is 8931 (q3) , sluice valve for water works purposes (50 to 1200 mm size) (v2) as per is 14846 (q3) , towel rail / ring for bathroom (q3) , stainless steel shelf rack (q3) , wire mesh fabric or cloth (v2) as per is 1568 (q3) , toilet seat covers (v2) (q4)

CTN :43015535

22 Dec, 2025 NA

Hyderabad - Telangana

Tender For bid to ras bid to ras supply of tower bolts (non-ferrous metals) v2 as per is 204 (q2) , tower bolts (ferrous metals) as per is 204 (q3) , cast copper alloy screw down bib taps and stop valves for water services as per is 781 (q3) , towel rail / ring for bathroom (q3) , metal alloy casting water tap with aerator (v2) (q3) , hasps and staples as per is 363 (q3) , hydraulically regulated door closers (q3) , toilet seat - indian style squatting pan (q3) , toilet seat covers (v2) (q4) , wire mesh fabric or cloth (v2) as per is 1568 (q3) , floor drain traps (q3) , waste fittings for washbasin and sinks as per is 2963 (q3) , plastics bib taps pillar taps angle valves and stop valves as per is 9763:2000 (latest) (q3) , connection pipe with nuts (v2) (q3) , waste pipe (q3) , urinal bowls as per is 2556 (part 6) (q3) , steel butt hinges as per is 1341 (q3) , curtain pipe, sider and mounting bracket (q4) , chlorinated polyvinyl chloride (cpvc) pipes for potable hot and cold water distribution supplies (v2) as per is 15778 (q3) , m - seal as per is 9197 (q3)

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Central Government/Public Sector