Latest earth switch Tenders | Government earth switch Tenders

CTN :39409085

13 Mar, 2025 5.97 Lacs

Agartala - Tripura

Tender For supply of laboratory and scientific equipment/tools - laboratory and scientific instruments/tools, compressor: type: refrigeration compressor, hermetically sealed, reciprocating, refrigerant type: r22, cooling capacity: 2355 kcal/hr type, voltage 220-240 v ac, 1- phase (details as per sl. no. 1 at annexure-i)., compressor: type: refrigeration compressor, hermetically sealed, reciprocating, refrigerant type: r134a, cooling capacity: 1411kcal/hr, voltage: 440vac, 25mfd, 1- phase (details as per sl. no. 1 at annexure-i)., compressor: type: refrigeration compressor, hermetically sealed, reciprocating, refrigerant type:r134a, cooling capacity: 0.25hp; supply voltage: 220-240 v ac, 1- phase (details as per sl. no. 1 at annexure-i)., capillary tube : 1.12 mm od, material: copper astm b280 (details as per sl. no. 2 at annexure-i)., capillary tube : 1.20 mm od, 8 ft, material: copper astm b280 (details as per sl. no. 2 at annexure-i)., capillary tube : 1.40 mm od, material: copper astm b280 (details as per sl. no. 2 at annexure-i)., capillary tube : 0.95 mm od, material: copper astm b280 (details as per sl. no. 2 at annexure-i)., thermostatic expansion valve: orifice- 0 no., connection-1/2 x 3/8 flare (details as per sl. no. 3 at annexure-i)., thermostatic expansion valve: ten 068z3348, q-33311 r134a -40 to 10 ps 34 bar. (details as per sl. no. 3 at annexure-i)., hand stop /manual shut-off valve: media: r22, r502, r134a, r407c, r410a; port size: 3/8" sae; cooling method: direct cooling; power: manual; including brass material nut bolt. (details as per sl. no. 4 at annexure-i)., hand stop /manual shut-off valve: media: media: r22, r502, r134a, r407c, r410a; port size: 1/4" sae; cooling method: direct cooling; power: manual; including brass material nut bolt. (details as per sl. no. 4 at annexure-i)., evaporator coil : 1/4" od, material: copper astm b280 (details as per sl. no. 5 at annexure-i)., condenser coil ; 3/8" od, material: copper astm b280 (details as per sl. no. 6 at annexure-i)., dimmer stat : 1500 w, 230 v ac. single phase, 50hz (details as per sl. no. 7 at annexure-i)., pressure gauge : connection 1/ npt 8 0 - 200 psi dial size 2.5" (63mm), connection sizes 1/4" (details as per sl. no. 8 at annexure-i)., digital temperature indicator : range -30 to 200 0c, power supply 230vac, digital display, accuracy 0.01 c channel -12 (details as per sl. no. 9 at annexure-i)., digital temperature indicator : type input cr-al(k-type), rang- 0 0c to 200 0c supply- 230vac, 50hz, channel -12 (details as per sl. no. 9 at annexure-i)., ammeter (digital) : rang 0-10 amp. single phase, digital display, 230v,10%vac (details as per sl. no. 10 at annexure-i)., voltmeter (digital) : rang 0 300-volt, single phase, digital display (details as per sl. no. 11 at annexure-i)., hp/lp cut out relay : hp- 8 to 32 bar, lp-0.2 to 7.5 bar, dual controls, 240 v, 50 va, single pole changeover switch (spdt), contact load 240 v ac: 8 fla, 48 lra (details as per sl. no. 12 at annexure-i)., energy meter : a.c. single phase, 2 wire solid state (static) fully electronic energy meter, accuracy class 1.0 & current rating 5-30 amp. with backlit lcd display for240 volt system fitted with pilfer proof meter box.(details as per sl. no. 13 at annexure-i)., r-134a refrigerant gas : 5 kg filled cylinder; moisture less than 0.001; purity: 99.9%; appearance: colourless; application: refrigerant; type of refrigerant-r134a. (details as per sl. no. 14 at annexure-i)., r-141b refrigerant gas : 5 kg filled cylinder; purity 99.9% appearance: colourless (details as per sl. no. 15 at annexure-a)., r502 refrigerant gas : 5 kg filled cylinder; acidity 0.00001 % appearance: colourless purity 99.9 % (details as per sl. no. 16 at annexure-i)., r407c refrigerant gas : 5 kg filled cylinder; appearance: colourless purity 99.9 % (details as per sl. no. 17 at annexure-i)., r-1234ze hfo refrigerant gas : 5 kg filled cylinder; moisture less than 0.001; purity: 99.9%; appearance: colourless; (det

corporations/Associations/Others

CTN :39384477

05 Mar, 2025 NA

Bokaro - Jharkhand

Tender For supply of capacitor, aluminum electrolytic, panel mounted, screw lead, 2200 uf, 450 vdc,capacitor, metallized polypropylene film, 0.68 uf, 1250 vdc,capacitor, aluminum electrolytic, panel mounted, screw lead, 4700 uf, 350 vdc,capacitor, metallized polypropylene film, panel mounted, 0.22 uf, 2000 vdc,scr - diode module, heat sink mountable, power, 55 amp, 1600 v, rohs,igbt, heatsink mounted, dual module, 100 amp, 1200 v, rohs,pca - dc - dc converter, 28 v to multiple supply, 1093db-2,pca - fuse fail card for 360 vdc, 1170db-2,pca - static switch control card, 1 phase, 1077db-4,pca - mains feedback and sync supply tx card, 3 phase, 1022db-3,pca - input and output voltage feedback card, 240 vdc, 1254db-2,pca - dc-dc converter card, input 120 v, output 30 v, 1130db-1 by 4,pca - driver square wave supply card for mitsubishi driver, 1150db-2,pca - potential free contact card, 957db-2,pca - input and output voltage feedback card, 230 vac, 1255db-3,pca - half control rectifier driver card, 3 phase, 1200db-1,pca - igbt driver c

Central Government/Public Sector

CTN :39298161

04 Mar, 2025 NA

Gorakhpur - Uttar Pradesh

Tender For supply of lab items - 12v dc motor , motor driver , servo motor , soldering iron with stand , soldering stand , soldering desoldering station , desoldering pump , soldering paste , soldering wire , electrostatic discharge protection anti-static soldering mat , anti static magnetic silicone , 5v relay module - 2 channel , 5v relay module - 4 channel , 5v relay module - 8 channel , lcd module , 9w ac led bulb , ac bulb holder , led 5mm , multicolor led , active piezo buzzer , gsm module , bluetooth module , pressure sensor , accelerometer , pir sensor , rain drop sensor , flame sensor , soil moisture sensor , vibration sensor , temperature and humidity sensor , ultrasonic sensor , water level sensor , gas sensor , pulse oximeter heart rate sensor module , ecg monitor sensor module , ldr sensor , infrared sensor , jumper wire f f , jumper wire m f , jumper wire m m , multicolor wire , breadboard , real time clock , push button switch , raspberry pi 5 , raspberry pi 5 active cooler , raspberry pi 5 27w , raspberry pi 5 case , microsd card for raspberry pi , raspberry pi camera module , arduino uno r3 smd , usb a to b cable for arduino uno , ethernet shield for arduino uno board , matrix array 20 key membrane switch keypad , node mcu iot platform , rfid readerwriter , resistor , resistor100 220 330 , capacitor 10f , wheels different sizes types with shaft , magnifyingglass , rubber hand gloves , oscillator , aaa alkline battery , aa alkaline battery , 9v battery , 11.1v 1500mah 40c 3s lithium polymer battery , extension board iot , water pump with pipe , tool kit screw driver set , storage boxes to keep electronic components , potentiometer , digital multimeter , variable power supply , digital storage oscilloscope , general purpose pcb , hd webcam , external hdd , 128gb pen drive , both bluetooth and wired headset , digital writing pad for desktop iot

State Government

CTN :39197883

25 Feb, 2025 3.10 Crore

Margao - Goa

Tender For corrigendum : supply of 11kv, 630amps, 50hz, 3way 2lbs 1cb non extensible two 2 motor operated lbs with manual operated earth switch, outdoor, sf6, ring main unit

CTN :39066751

22 Feb, 2025 NA

Tiruvallur - Tamil Nadu

Tender For corrigendum : supply of 7195980018 isolator with earth switch. type: single breakrated voltage: 110 kvrated current: 1250 a,7195980028 isolator with insulators and without earth switchtype: single breakrated voltage: 110 kvra,erection of single break type isolator with earth switch including all accessories as per scope of w,erection of single break type isolator without earth switch and accessories as per scope of work att

Central Government/Public Sector

CTN :39124158

21 Feb, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For corrigendum : procurement of spares of generator circuit breaker fkg1f isolator skg earth switches mkgg mkgt for ntpc koldam

CTN :39298956

04 Mar, 2025 NA

Meerut - Uttar Pradesh

Tender For supply of installation of cctv - 4mp ip static hd outdoor bullet camera , 2mp ip 25x network ir ptz cameras in weather proof housy , 16ch nvr recorder , 4port network poe switch with surge protection , 5port gigabyte network ethernet switch , 8port gigabyte network ethernet switch , 6tb sata surveillance hdd with 5400rpm , 43 inch led commercial tv- with 3yrs. warranty , cat6 data cable in pvc pipes , 2 core 1sq mm power supply cable , lockable pvc junction boxes on route with 5amp , 6u size server rack , 10mtr hdmi cable , pvc pipes with fittings , suitable size pvc heavy flexible pipes , gi support wire , outdoor camera housy heavy duty , road cutting to lay pvc pipes cctv cables

corporations/Associations/Others

CTN :39321534

05 Mar, 2025 NA

Cuddalore - Tamil Nadu

Tender For tender for supply of 25 items of 220v dc charger spares - ac input mccb , 100a , 3pole , 50ka ac , ac supply trouble relay module 415vac , current transformer 75/5a , 5va , ac contactor 63a , 3pole , 240v ac 2no+2nc , ac thermal overload relay 57-70a 1no+1nc , secondary line surge suppressor 4mic fd , high speed fuse for semicond protn 100a , thyristor , 125a , 800v , snubber network 0.22micfd1000v 10watts , electronic scr control card , electronic scr control module , gflc card , filter capacitor , rectifier protection diode , 200a , 800v , over current protection relay module , relay for ocr , 3c/o , 12v dc , dc output mccb , 150a , 2pole , 10ka dc , battery protn mccb 150a 3pole 10ka dc , dc contactor , 110a , 220v dc coil , blocking diode , 70a , 800v , blocking diode fail relay module , trickle charger relay module static type , manual float/boost mode selector switch , power supply idsr , 24vdc & 12vdc , integrated dc sensing module static type

corporations/Associations/Others

CTN :39315637

25 Feb, 2025 NA

Sirmour - Himachal Pradesh

Tender For auction sale of u/s 200/210 ltr rusted empty steel drums,u/s ms scrap ( runner cone pivot ring),u/s cast iron, gi sheet, gi pipe,fitting tin cut piece/ bolts scrap,u/s s s scrap(lowerlaybrinth and shaft sleeve),u/s bearing and roller scrap,u/s ceiling fan scrap,u/s gun metal bush scrap,u/s aluminium scrap,u/s isolator t p gang operated 33kv without earth switch scrap,u/s transformer oil with drum,u/s lubricating oil with drum,u/s rubber / canvas/fiber

corporations/Associations/Others

CTN :39332757

25 Feb, 2025 NA

Jabalpur - Madhya Pradesh

Tender For auction sale of u/s 200/210 ltr rusted empty steel drums,u/s ms scrap ( runner cone pivot ring),u/s cast iron, gi sheet, gi pipe,fitting tin cut piece/ bolts scrap,u/s s s scrap(lowerlaybrinth and shaft sleeve),u/s bearing and roller scrap,u/s ceiling fan scrap,u/s gun metal bush scrap,u/s aluminium scrap,u/s isolator t p gang operated 33kv without earth switch scrap,u/s transformer oil with drum,u/s lubricating oil with drum,u/s rubber / canvas/fiber

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