Latest infrastructure alarm Tenders | Government infrastructure alarm Tenders

CTN :41525053

04 Sep, 2025 NA

Perambalur - Tamil Nadu

Tender For supply of electrical items for eee dept - interfacing of discrete field devices with plc & sensor trainer kit (vpat 01c) 4+4 digital inputs (24v dc) 4 digital input configure as analog 4 digital outputs (24v dc) timers, counters each 256 nos, plc based conveyor system with pre warning siren one dc motor is used for conveyor control one type of proximity sensor is used to detect the presence of material., plc based counting of moving objects on two conveyors two dc motor (2kg) is used for conveyor control two nos of proximity sensor is used to detect the presence of material., plc based car parking control system one demonstration panel provide to simulate the car parking area 2nos of different colour leds provided to indicate the status of the car parking., plc based fan control for energy conservation 4 no s of dc fan 1 no of four channel relay 1 no of thru beam type sensor, plc based illumination control system 3no s of lamp for output 1no of ldr sensor to provide to find out the how much illumination that area

CTN :41524799

08 Sep, 2025 NA

Krishnagiri - Tamil Nadu

Tender For purchase of control electrical machines lab items - control electrical machines lab, wire and test the control and main circuit for dol starter with olr. kit for dol starter with olr with 3 phase squirrel cage induction motor (any hp), wire and test the control and main circuit for conveyor motor with detection of metal object stop the conveyor motor for 5 seconds (use proximity sensor and timer) kit for the conveyor motor with proximity sensor., wire and test the control and main circuit for two speed pole changing motor. only the 3 phase squirrel cage induction motor for two speed pole changing.

CTN :41445719

25 Aug, 2025 NA

Parganas - West Bengal

Tender For supply of mt head f f - damper rear wheel , clutch lever , element oil filter , rear view mirror rh , rear view mirror lh , chain and sprocket kit , brake shoe assy , cable assy brake , joint assy universal , switch assy backup lamp , timing belt , hand brake cable , bezel assy front rh , assy latch fr dvr rh , wiper blade rear 330 , oil filter , filter insert , battery cut off switch , graduated hand brake valve , tail light lh side , oil pressure switch , rep kit mechanical transmission , proximity sensor

Central Government/Public Sector

CTN :41446930

29 Aug, 2025 4.77 Lacs

Tuticorin - Tamil Nadu

Tender For supply of sitc of scctv and access control system to ans operational units at tuticorin airport : - indoor 4 mp ir fixed dome ip camera with poe , 16 channel nvr with network interface , 8 tb sata survelliance grade hard disk , 32 inch led monitor suitable for nvr , 16 port 100,1000 poe unmanaged switch , wall mountable networking rack 9u , cat 6 lan cable , installation and commissioning charges for cctv , access control unit that includes inbuilt controller,proximity card reader,fingerprint sensor,keypad and all related accessories , single electromagnetic lock with all related accessories , emergency release switch ,exit , rfid cards , 8 port 100,1000 poe unmanaged switch , installation and commissioning charges for acs

CTN :40644600

28 Aug, 2025 NA

Mumbai - Maharashtra

Tender For corrigendum : tender for supply of spares of stabiliser and steering gear system 24blec101 e e - interposing relay , relay , relay , interposing relay , soft starter , ats48c17q , ss ratng 90kw , motor ratng 75kw , plc relay (coil24v dc contact 6a , 230 vac) , plc relay (24v single contact , 2pdt , 6a) , 15 pin male d-sub , dc to dc converter 24v to 5v 50w , dc dc converter , hand steering unit (hsu) with hall sensor , 4-20ma o p , transformer rectifier unit (380v , 50hz , 3phase o/p 2 , vme sbc 2c106 , fast ethernet switch esc 67-10 tp05u(harting) , powersupply connector for ethernet switch (harting) , interface connector for ethernet switch (harting) , multipurpose isolation amplifier , 12.1 inch hmi display , boost pressure (supercharge) fil element 10 , servo pilot filter element , 3 , servo pressure switch , sea water flow switch , limit switch , actuator seal kit , pump seal kit , gland packing , radial lip seal , pump motor coupling , axial piston pump seal kit , boots pressure (supercharge) filter , pressure switch boots , accumulator , tube shell cooler , pressure switch -servo , pressure gauge , sea water flow switch , proximity switch , low pressure inline filter element , replenishing (low pressure inline) filter element , vme 64 x discrete output card (optocoupler) v2 , vme 64 x discrete input card v2 , vme 64 x ai-16 card , vme 64 x ao-16 card , vme 10 chanel serial isolator card (aitech c106) , dual encoder feedback unit (dfu) , rudder angle transmitter-rat(p15b-sg) , rudder angle indicator rat p15b sg , ssi to serial distribution card (ssdc) , signal conditioner card (scc) , relay card -12 channel , driving end bearing lub motor , non driving end bearing lub motor , driving end bearing main motor , non driving end bearing main motor , power er contactor , power er contactor , push button , fuse , interposing relay , interposing relay , lamp , lamp , power er supply , relay , relay , fuse , boost pressure switch , pressure gauge , 100 mm mail , 0-25bar

CTN :41273460

20 Aug, 2025 NA

Gopalganj - Bihar

Tender For corrigendum : supply of mechanical engineering equipments - models and charts , drawing equipments and instruments , models for projection and demonstration , combined shear force and bending moment apparatus , heat pump , separating and throttling calorimeter , indicator unit , green sand moulding up, casting up and patterns , hot forging equipment , punching blanking press , screw pitch gauge , working models of surface condenser , refrigerant leak detector , air conditioning test rig , air conditioning unit , sling psychrometer , natural convection apparatus or test rig , forced convection apparatus or test rig , thermal conductivity apparatus , stefan boltzmann up , thermal conductivity apparatus for composite wall , advanced casting equipments and tools , 3d printer , bicycle free wheel sprocket mechanism, geneva mechanism, ackermans steering gear mechanism and foot operated air pump mechanism , different types of cams, follower sand cam follower arrangements , various belt drives, chain and sprocket , various types of brake assemblies , vehicle tyre balancing machine , proximity sensor kit , temperature transducer kit , pressure transducer kit , flow sensor kit , thermistor , thermocouple , stepper motor control trainer , hydraulic motor trainer , cut sections of pumps, actuators, valves and accessories used in hydraulic systems , working models of pumps, actuators, valves and accessories used in hydraulic systems , oil hydraulic trainer , advanced electro hydraulic and electro pneumatic hardware systems , out put devices , thermal actuators , magnetic actuators , open and closed loop control system kit , pid controller test bench , cro 150mhz and 100mhz and 70mhz and 50mhz , rs485 i o module , ethernet i o module , pneumatic trainer , hydraulic trainer , thermal conductivity apparatus, metal bar, electric heater, thermocouple , experimental set up for thermal conductivity of liquid , experimental set up for thermal conductivity of insulating material , composite wall apparatus , critical radius of insulating materials apparatus. , experimental up to for testing effectiveness of metallic fin pin fin apparatus , a metallic tube of diameter d 45mm and length l 450mm with a electrical heater coil along the axis of the tube , stefan boltzmanns apparatus , emissivity apparatus , critical heat flux up , batteries and fuel cells , hydrometer , capillary tube , red wood viscometer , beaker , pipette , electronic balance

Central Government / Public Sector

CTN :41426825

26 Aug, 2025 NA

Haldia - West Bengal

Tender For supply of proximity switch asy w/6 position sensor/rhm25r7013

CTN :41424661

23 Aug, 2025 NA

West Kameng - Arunachal Pradesh

Tender For supply of assy exhaust brake assy e e - assy exhaust brake unit , assy mag valve , assy propeller shaft rear , bush king pin , ce shield , proximity sensor

Central Government And Public Sector

CTN :41289767

14 Aug, 2025 4.18 Lacs

Chandigarh - Chandigarh

Tender For corrigendum : supply of 4mp ip camera , 16 ch nvr , harddisk storage , poe switch , cat cable , hdmi cable , monitor , server rack , pvc conduit , proximity based access control system- access control device , smart cards , em lock , emergency exit switch , 12v dc 3 amp power adapter , rodent repellent system , trasducer or satelite capable , water leak panel - 4 zone , water leak detection cable or sensor , 25 mm dia medium class pvc conduit along with accessories , 2 core 1 sq mm pvc insulated speacially coated copper wire , sitc of 24 volt operated sounder with flasher or strobe in ms or abs body cmopleet with connections