Latest auto switch Tenders | Government auto switch Tenders

State Government

CTN :43061811

23 Dec, 2025 NA

Champa - Chhattisgarh

Tender For quotation for sanitation materials and equipment (related to mcc) ,water supply and pump repair work ,electrical equipment and electrical related repair work. ,stationery material supply work. ,flex, banner, printing (rate per sq. ft.). ,rental of tents and sound systems ,wall painting, wall writing (per sq. ft.) including necessary materials. ,repair work of the body's tractor, trolley, tricycle rickshaw and other vehicles.- gi pipe b class , gi socket , gi reducer/socket , gi nipple , motor reducer , gunmetal valve (gate valve) , ci non return valve , ci non return valve , c.i.flange , ci flag , ci flag , c.i.flag , ci flag , c.i. plug , c.i.plug , c.i. plug , c.i. plug , noiser (flange) , flange , noiser (flag) , justice (flange) , c.i. saddlepiece , c.i. saddlepiece , c.i. saddlepiece , c.i. saddlepiece , c.i. saddlepiece , c.i. saddlepiece , c.i. saddlepiece , farul , tap , tap , raw rubber , rubber seat , whiteness , jute , ac pressure pipe , ac pressure pipe , ac pressure pipe , cid joint , cid joint , cid joint , rubber ring , rubber ring , rubber ring , pvc pipe 4 kg pressure , hand pump complete (body set) , pedestrian body , water chamber , upper head (only) , handle , axle , bearing 6204 , peace , hand pump rod , rod socket , upper valve , lower valve , bracket visor leather , bracket viser rubber , guide valve , rubber visor sealing , guide lining , head cover plate , c.i. naslender , nut bolt (hand pump) , submersible pump set 3 hp 7 stage , panel board 6 hp to 10 hp motor , single fence panel board , - main switch 32 ampere , main switch 63 ampere , auto switch , ampere meter , volt meter , kpcitter , panel fitting wire 7/20 , transformer island , nut bolt

State Government

CTN :41360204

06 Dec, 2025 NA

Jaipur - Rajasthan

Tender For bid to ras corrigendum : supply of 2.0-2.2 ton split air conditioners inverter model , 5 kva or higher, 230 volt, 50 hz ac voltage stabilizer suitable for 2- ton ac , 2/3 channel for ac automatic switching between two no. of ac suitable for 2-ton ac

CTN :43000073

12 Dec, 2025 NA

Mahoba - Uttar Pradesh

Tender For supply of slamps (algorithm based street light automatic switch) (q3)

CTN :42901834

09 Dec, 2025 NA

Coimbatore - Tamil Nadu

Tender For purchase of equipments - purchase of equipment, 1. configuration design an 8-channel battery analyzer and its accessories 2. power 425 w3. voltage measuring range: 25 mv to 5 v, discharge minimum voltage: 0v or better, accuracy: 0.05% of fs4. current range: 0.5 ma to 6 a, accuracy: 0.05% of fs or better 5. power per channel output power: 30w, stability; +/- 0.1% of fs or better6. time rise time: 1ms (0~full range)7. frequency 10hz8. charge mode of operation: cc, cv, cccv, cp end conditions: voltage, current, relative time, capacity.9. discharge mode of operation: cc, cv, cp, cr, end conditions: voltage, current, test time, capacity, energy.10. pulse mode charge: cp mode, cc mode, discharge: cc mode, cp mode, min pulse width: 500ms, automated switch: automated switch from charge to discharge for each pulse end condition: voltage, relative time11. dcir support for the calculation of the point of the dcir12. cycle cycles: 1 65500 or better, steps: 250 or better, nested function: max three levels of loops13. protective function software, power-down data protection, user-defined safety (upper and lower) tolerance of current, voltage, and delay time14. channel features independent pairs of closed loops for the constant current source and constant-voltage source15. test reports and curves for analysis different types of curves created by software based on user definition. (voltage-time curve, current-time curve, capacity-voltage curve, loops times charge/discharge capacity curve, loops times charge/ discharge efficiency curve, etc.), data reports created by the software. comparison of the performance of the batteries tested in channels, both visually and statistically16. channels independent control17. ac input ac 220v 10% / 50hz 18. voltage and current testing sample 4 wire connecting 19. noise 85db20. data management mysql database21. communication means tcp/ip protocol22. data output excel, txt23. communication interface ethernet port24. number of channels per cabinet 825. accessories: 1. bi-potentiostat: electrochemical workstation or moduletechniques the system should be capable of running the rde / rrde technique simultaneously cyclic voltammetry (cv) with simulation/fitting programs linear sweep voltammetry (lsv) with stripping bulk electrolysis with coulometry (be) differential pulse voltammetry (dpv) with stripping normal pulse voltammetry (npv) with stripping tafel plot (tafel), potentiodynamic deactivation, pitting corrosion, corrosion rate, linear polarization, corrosion current, etc. multi-current steps (istep) amperometric i-t curve (i-t) lifetime testing open circuit potential time (ocpt) chrono amperometry (ca) chrono coulometry (cc) chronopotentiometry with current ramp (cpcr) potentiometric stripping analysis (psa) auxiliary signal measurement channel ir compensation external potential input galvanostatic charge discharge single/multiple cycle -chrono potentiometry (cp) with potential limits, polarity by potential or time, no. of cycles etc. voltage vs current density curves single or multiple potential steps with charge limits, single or multiple current steps, mixed voltage/current control using macro. i-v measurements, i max, pmax, fill factor, etc.impedance ac impedance (imp) 10 hz to 3mhz impedance time (impt) (mott-schottky) impedance potential (impe) impedance simulator with fitting open circuit potential time (ocpt)hardware specification of bi-potentiostat workstation/ module: potentiostat / galvanostat module, 2- or 3- or 4-electrode configuration maximum potential: 10v, maximum current: 250 ma peak or better and 2 amps with +/-25 volts for higher current measurement. compliance voltage: > 13v or better, potentiostat rise time: 300 ns or better galvanostat applied current range: 3na to +/- 100ma or better and upto 2 amps applied current accuracy: 20 pa or better input bias current: 1 pa or better cv and lsv scan rate: 0.000001 to 10,000 v/s. ca and cc pulse width: 0.0001 to 1000 sec imp frequency: 0.00001 t

Central Government/Public Sector

CTN :42984922

09 Dec, 2025 1.99 Lacs

South Andaman - Andaman And Nicobar Islands

Tender For supply of bulkhead mounting type sound power telephone, ip56 , interlock switch socket for portable submersible pump, 415 v ac , desk light fittings with 40w, 230 v , w/t flour light fittings (2x18w) , 230v, ip-56

Central Government/Public Sector

CTN :42934856

08 Dec, 2025 NA

Fatehpur-Up - Uttar Pradesh

Tender For supply of supply and supervision of etc of 765kv isolator d d - supply 765kv 3150a 50ka for 1s 3ph db vertical knee type individual pole motor operated electrically ganged isolator with 1es individual pole motor operated electrically ganged as per ts , supply 765kv 3150a 50ka for 1s 3ph db vertical knee type individual pole motor operated electrically ganged isolator with 2es individual pole motor operated electrically ganged as per ts , supply 765kv 3150a 50ka for 1s 1ph db vertical knee type isolator motor operated with 1es motor operated along with operating mechanism as per ts , supply 765kv 3150a 50ka for 1s 1ph db vertical knee type isolator motor operated without earth switch as per ts , spares isolator 765kv 3150a 50ka for 1s hdb vertical knee type isolator one complete pole with 2es along with operating mechanism as per ts , spares isolator 765kv 3150a 50ka for 1s hdb vertical knee type isolator one complete pole with 1es along with operating mechanism as per ts , spares isolator 765kv 3150a 50ka for 1s hdb vertical knee type isolator one complete pole without es along with operating mechanism as per ts , spares isolator 765kv 3150a 50ka for 1s isolator arms with finger contacts and current carrying assembly , spares isolator 765kv 3150a 50ka for 1s hdb vertical knee type isolator copper contact fingers for female and male contacts for one pole , spares isolator 765kv 3150a 50ka for 1s horizontal db hdb vertical knee type isolator open close contactor assembly timers key interlock push button switch and auxiliary switches , spares isolator 765kv 3150a 50ka for 1s horizontal db hdb vertical knee type isolator limit switch , spares isolator 765kv 3150a 50ka for 1s motor housing bearing assembly , spares isolator 765kv 3150a 50ka for 1s horizontal db hdb vertical knee type isolator terminal pads , spares isolator 765kv 3150a 50ka for 1s motor with gear assembly and bevel gear assembly , spares isolator 765kv 3150a 50ka for 1s horizontal db hdb vertical knee type isolator corona shield rings , spares isolator 765kv 3150a 50ka for 1s hinge pin , spares isolator 765kv 3150a 50ka for 1s bearings , spares isolator 765kv 3150a 50ka for 1s interlocking coil with resistor , spares isolator 765kv 3150a 50ka for 1s fuses of each rating , services isolator 765kv supervision of erection testing and commissioning including alignment check of 3ph horizontal db hdb type isolator , services isolator 765kv supervision of erection testing and commissioning including alignment check of 1ph db vertical knee type isolator

Central Government/Public Sector

CTN :42805245

09 Dec, 2025 NA

Raigad - Maharashtra

Tender For 3 phase, 63a, 550v, 50hz flameproof switch socket and plug with canopy and socket cover suitable forexd iic t6, ip65, material: cast al alloy, wallmounting, cable entry: 2nos 1.1/2" et with one noflp cable gland and one blind, hardware: stainlesssteel, earthing inside and outside, interlock: switchcannot be put "on" unless plug is fully inserted andvice versa, peso or eq approval, as per fcgflameproof control gears make, model rs61635 oreq

CTN :42807297

10 Dec, 2025 NA

Mumbai - Maharashtra

Tender For tender for supply of plug , two channel pressure relay kp d 2 7 5 7 5 4a 4a , brush carbon 26 4x19 9x 4+4 mm with 4 pig tails , battery emergency light type 383 yxp with a recharging unit , brush holder , brush 12 5x25x40 p sh 2 5x100 , brush e g 74k 2x12 5 x32x40 , unit injector automizer , switch knob type ii 6 a , fuse link 811 18 2a 2508 , brush holder 16x25 , brush holder , automatic frequency regulator pcb of 127v 50hz , fuse link pb d 80a , fuse link , switch rotary p 82 10 two pole rated at 10aversion i , relay combination kpm oms 80d 4m

corporations/Associations/Others

CTN :42193161

08 Dec, 2025 3.82 Crore

Delhi - Delhi

Tender For corrigendum : supply, installation, testing and commissioning of 5 nos. of five step auto switch capacitor bank of rating 3.76 mvar (12.65 kv design voltage) 2.85 mvar (11 kv system voltage) in ndmc area

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