View Bid Results For Hydro Mechanical Equipment Tenders

We found 189 Bid Results related to hydro mechanical equipment tenders. You can find Contractor details who won hydro mechanical equipment tenders along with contract details in Bid awards announcements section.

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Showing 1–4 of 189 tenders matching your filters

Educational and Research Institute #11299551 Price Bid

Contract Date: Ref. Documents Contract Value : ₹ Ref. Document

Statutory Bodies & Commissions/Committees No of Bidders 3

Tamil Nadu View Result →

Power #11211311 Technical Bid

Tender for Annual Routine Maintenance (Arm) Of Hydro-Mechanical And Electro-Mechanical Equipment Of Maneri Dam, Maneri Uttarkashi

Contract Date: Ref. Documents Contract Value : ₹ Ref. Document

Government Departments No of Bidders 3

Uttarakhand View Result →

Public Administrative Department #10852137 Technical Bid

Contract Date: Ref. Documents Contract Value : ₹ Ref. Document

Trust & NGO No of Bidders 3

Maharashtra View Result →

Water Resources and Irrigation #10836284 AOC

Tender for Fabrication And Erection Of Wire Mesh On Super Structure Of Dam For Safety Of Hydro Mechanical Equipment At Matatila Dam In District Lalitpur.

Contract Date: Mar 25, 2026 Contract Value : ₹ 51.19 Lakh

Government Departments No of Bidders 3

Uttar Pradesh View Result →

Public Administrative Department #10714170 Price Bid

Contract Date: Ref. Documents Contract Value : ₹ Ref. Document

Local Bodies No of Bidders 1

Rajasthan View Result →

Textiles #10556355 Price Bid

Rate Contract For Indigenous Automatic Reeling Machinery Package 200 Ends , Arm 200 Ends: , Cstri Conveyor Hot Air Drier With Hot Air Generator 1000 Kg Capacity Per Day , Cocoon Deflossing Machine , Vacuum Permeation Pre-Treatment Equipment , Conveyor Cocoon Cooking Machine ( 40 Cages Capacity ) , Automatic Silk Reeling Machine 200 Ends Capacity With One Mechanical Brushing Unit , Automatic Reel Permeation Chamber ( Silk Humidifier ) , Closed Type Re-Reeling Machine 20- Window Capacity Or 10- Window Capacity-2 Nos . , Accessories And Tools & Spare Parts Suitable For 200 Ends Arm , Bale Press , Skein Winder , Reel Carrier , Generator ( 30 Kva Capacity ) , Water Softening Plant 12000 Litres / 8Hour , Pelade Waste Sheet Making And Pupae Separation Machine , Hydro Extractor ( 10 Kg Capacity ) , Ibr Boiler -500 Kg Steam Output Per Hour

Contract Date: Ref. Documents Contract Value : ₹ Ref. Document

Government Departments No of Bidders 7

Karnataka View Result →

Textiles #10556342 Price Bid

Rate Contract For Indigenous Automatic Reeling Machinery Package 400 Ends , Arm 400 Ends: , Conveyor Hot Air Drier With Hot Air Generator- 2000 Kg Per Day Capacity , Cocoon Sorting Machine , Cocoon Deflossing Machine ( Peeling Machine ) , Vacuum Permeation Pre-Treatment Equipment For Cocoon Cooking ( Vacuum Permeating Machine ) , Conveyor Cocoon Cooking Machine ( 80 Cages Capacity ) , Automatic Silk Reeling Machine 400 Ends Capacity With Two Mechanical Brushing Units . , Automatic Reel Permeation Chamber ( Silk Humidifier ) , Closed Type Re-Reeling Machine -40 Window Capacity 1 No . Or 20 Window Capacity-2 Nos . , Accessories , Tools Of Automatic Reeling Machine , Special Tools , Spare Parts For 2 Years , Bale Press , Skein Winder , Pelade Waste Sheet Making And Pupae Separation Machine , Hydro Extractor ( 45 Kg Capacity ) , Reel Carrier , Conditioning Cabinet With Denier Testing , Generator ( 50 Kva Capacity ) , Water Softening Plant 20000 Litres / 8Hour , Ibr Boiler Of 1000 Kg Steam Output Per Hour

Contract Date: Ref. Documents Contract Value : ₹ Ref. Document

Government Departments No of Bidders 7

Karnataka View Result →

Health and Family Welfare #10551414 Price Bid

Contract Date: Ref. Documents Contract Value : ₹ Ref. Document

Government Departments No of Bidders 2

Rajasthan View Result →

Health and Family Welfare #10551411 Price Bid

Contract Date: Ref. Documents Contract Value : ₹ Ref. Document

Government Departments No of Bidders 2

Rajasthan View Result →

10.

Power #10512884 Price Bid

Construction Of Pange Mhs ( 2 X 1000 Kw ) At Hakhe Tari ( Sh- Supplying, Providing, Laying, Fitting And Welding Of Hydro-Mechanical Equipments Complete On Item Rate Tender )

Contract Date: Ref. Documents Contract Value : ₹ Ref. Document

Government Departments No of Bidders 1

Arunachal Pradesh View Result →

11.

Power #10490353 Price Bid

Construction Katar Nallah Mhs ( 1 X 100 Kw ) At Limeking ( Sh - Supplying, Providing, Laying, Fitting And Welding Of Hydro-Mechanical Equipments Complete On Item Rate Tender ) .

Contract Date: Ref. Documents Contract Value : ₹ Ref. Document

Government Departments No of Bidders 1

Arunachal Pradesh View Result →

12.

Power #10479039 Price Bid

Construction Of Paley Mhs ( 2 X 250 Kw ) At Sangrik Ringio Of Hapuk Village Under Tali Adc Hq. Of Kra Daadi District, Arunachal Pradesh ( Sh - Supplying, Providing, Laying, Fitting And Welding Of Hydro-Mechanical Equipments Complete On Lump Sum Fixed Tender )

Contract Date: Ref. Documents Contract Value : ₹ Ref. Document

Government Departments No of Bidders 3

Arunachal Pradesh View Result →

13.

Power #10479027 Price Bid

Construction Of Kari Mhs ( 2 X 150 Kw ) At Tayo Village Under Tarak Lengdi Circle Of Kra Daadi District ( Sh - Supplying, Providing, Laying, Fitting And Welding Of Hydro-Mechanical Equipments Complete On Item Rate Tender ) -Hydro-Mechanical Equipments 2 ( Trash Rack For Intake Weir ) : Supply Of Factory Pre-Fabricated Trash Rack Of Size 6.45 M X 1.0 M ( Fixed Type ) For Intake Weir Conforming To Is 2062:2006, Grade-E250 And As Per Approved Drawing. It Includes Steel Work ( Steel Flat Of 50 Mm X 12 Mm With Clear Spacing Of 25 Mm In Steel Angle Frame Of 50 Mm X 50 Mm X 6 Mm ) In Single Section With Two Coats Of Zinc Rich Primer Applied And Two Coat Of Coal Tar Epoxy Applied Over Primer. 3 ( Inlet Sluice Gate For Intake Chamber ) : Supply Of Ms Gate With Ms Channel ( 65 X 65 Mm ) Frame And Shutter With 12 Mm Thick Ms Plate Fixed & Fitting With Ms Angle ( 50 X 50 X 6 Mm ) I / C 32 Mm Dia. Spindle, Wheeled Handle Etc. Of Frame Size 4.22 M X 0.8 M And Opening Size 1.3 M X 0.7 M As Per Approved Drawing And Includes Pre-Applying Of Two Coat Of Zinc Rich Primer And Two Coat Of Coal Tar Epoxy Applied Over At The Supplied Item At Factory. 4 ( Outlet Sluice Gate For Intake Chamber ) : Supply Of Ms Gate With Ms Channel ( 65 X 65 Mm ) Frame And Shutter With 12 Mm Thick Ms Plate Fixed & Fitting With Ms Angle ( 50 X 50 X 6 Mm ) I / C 32 Mm Dia. Spindle, Wheeled Handle Etc. Of Frame Size 3.92 M X 1.2 M And Opening Size 1 M X 1 M As Per Approved Drawing And Includes Pre-Applying Of Two Coat Of Zinc Rich Primer And Two Coat Of Coal Tar Epoxy Applied Over At The Supplied Item At Factory. 5 ( Flush Pipe For Intake Chamber ) : Supply Of Ms Flush Pipe ( Erw ) Of 300 Mm Dia., 4 Mm Thick & 50 M Lenth Conforming To Is:3589. 6 ( Sluice Valve For Flushing Pipe Of Intake Chamber, Desilting Tank & Forebay Tank ) : Supply Of Heavy Duty Ci ( Is 210 Fg-200 ) Sluice Valve Of 300 Mm Dia. As Per Is:14856 Pd:2000, Thickness 6 Mm, Non-Rising Type Ss-410 Spindle & Gunmetal Working Parts, Handwheel Operated, Flanged Ends Drilled To Is 1538 With Matching M.S. Companion ( 2 Nos. ) Flanges, Bolt, Nut & Rubber Gasket. Test Pressure: Body-18Kg / Cm2 Seat-12Kg / Cm2 7 ( Flanges For Sluice Valves ) : Supply Of M.S. Flange Made By 25Mm M.S Plate Suitable For 300 Mmdia. Suice Valve ( I.D ) With Necessary Hole As Per Direction Of Engineer In-Charge. 8 ( Flush Pipe For Desilting Tank ) : Supply Of Ms Flush Pipe ( Erw ) Of 300 Mm Dia., 4 Mm Thick & 140 M Lenthconforming To Is:3589. 9 ( Trash Rack For Desilting Tank ) : Supply Of Factory Pre-Fabricated Trash Rack ( Fixed Type ) At The Mouth Of Silt Flusing Pipes At Desilting Tank Conforming To Is 2062:2006, Grade-E250 As Per Size Provided In Approved Drawing. Material Construction Should Be Of Steel Flat Of 30 Mm X 10 Mm In Single Section Including Cutting, Hoisting, Fixing In Position And Applying Two Coat Of Zinc Rich Primer And Two Coat Of Coal Tar Epoxy Applied Over Primer. 10 ( Trash Rack For Forebay Tank ) : Supply Of Factory Pre-Fabricated Trash Rack ( Fixed Type ) At The Mouth Of Silt Flusing Pipes At Desilting Tank Conforming To Is 2062:2006, Grade-E250 As Per Size Provided In Approved Drawing. Material Construction Should Be Of Steel Flat Of 30 Mm X 10 Mm In Single Section Including Cutting, Hoisting, Fixing In Position And Applying Two Coat Of Zinc Rich Primer And Two Coat Of Coal Tar Epoxy Applied Over Primer. 11 ( Flush Pipe For Forebay Tank ) : Supply Of Ms Flush Pipe ( Erw ) Of 300 Mm Dia., 4 Mm Thick & 10 M Lenthconforming To Is:3589. 12 ( Penstock Pipe ) : Supplying Of Spirally Welded Main Penstock Pipe Of 500 Mm Inner Dia., 8 Mm Thick Measuring 280.00 M Lengthplus 2 Nos. Of Branch Penstock Pipe Of 360 Mm Inner Dia., 6 Mm Thick Measuring 10.00 M Length Each Conforming To Is:11625- ( 1986 ) ( Reaffirmed 2001 ) : Criteria For Hydraulic Design Of Penstocks. 13 ( Y- Piece Penstock Pipe ) : Supply Of 20 Mm Thick Y-Piece Penstock Pipe Reducer From 500 ( Id ) To 2 X 360 Mm ( Id ) Conforming To Is:11625- ( 1986 ) ( Reaffirmed 2001 ) : Criteria For Hydraulic Design Of Penstocks. 14 ( Sluice Valve For Main Penstock Pipe ) : Supply Of Heavy Duty Ductile Iron ( Di ) ( Is 210 Fg-200 ) Sluice Valve Of 500 Mm Dia. ( Id ) As Per Is:14856 Pd:2000, Thickness 8 Mm, Non-Rising Type Ss-410 Spindle & Gunmetal Working Parts, Handwheel Operated, Flanged Ends Drilled To Is 1538 With Matching M.S. Companion ( 2 Nos. ) Flanges, Bolt, Nut & Rubber Gasket. Test Pressure: Body-18Kg / Cm2 Seat-12Kg / Cm2 15 ( Sluice Valve For Branch Penstock Pipe ) : Supply Of Heavy Duty Ms ( Is 210 Fg-200 ) Sluice Valve Of 360 Mm Dia. ( Id ) As Per Is:14856 Pd:2000, Thickness 8 Mm, Non-Rising Type Ss-410 Spindle & Gunmetal Working Parts, Handwheel Operated, Flanged Ends Drilled To Is 1538 With Matching M.S. Companion ( 2 Nos. ) Flanges, Bolt, Nut & Rubber Gasket. Test Pressure: Body-18Kg / Cm2 Seat-12Kg / Cm2 16 ( Expansion Joint For Penstock Pipe ) : Supply Of Iscon Flexible Expansion Joint Conforming To Is 210 Fg-200, 516 Mm ( Od ) , Flanged Ends Drilled To Is 1538 With Matching M.S. Companion Flanges ( 2 Nos. ) Rubber Gasket, Bolt & Nut. 17 ( Pressure Release Valve ) : Supply Of Prv Designed For 90 M Gross Head Pressure Complete With All Necessary Accessories Included. 18 ( Saddle Sheet For Saddle Blocks ) : Supply Of Saddle Sheet / Plate With Necessary Fittings & Accessories For 516 Mm Diameter ( Od ) Penstock Pipe At Saddle Blocks. 19 ( Bell Mouth For Penstock Pipe ) : Manufacturing, Supplying & Fitting Of Ci Bell Mouth Of 600 Mm X 500 Mm Dia ( Id ) As Per Is:1538 Table-20 Duly Machined And Drilled. Pressure Load As Per Is 2906 & Is 780 With Flange At End For Penstock Pipe Connection. 20 ( Air Vent ) : Supply Of Ms Air Vent Pipe 150 Mm Dia. & 6M Length. 21 Cartage Of Above Hydro-Mechanical Items 22 Cost Of Haulage I / C Loading & Unloading Of Above Hydro-Mechanical Equipments Upto Project Site. ( From Banderdewa To Palin = 162 Km, Palin To Project Site At Tayo Village = 40 Km ) 23 Complete Erection And Installation Of Above Hydro-Mechanical Items 24 ( Welding Works I / C Cutting, Hoisting & Erection ) : Complete Erection / Installation Of All Hydro-Mechanical Items Supplied, Which Includes Laying, Cutting, Fabricating, Jointing ( By Gas Welding ) Etc. With All Necessary Tests Ensuring Satisfactory Performance Of The Equipments. 25 Painting Of Penstock Pipes 26 Applying Priming Coat With Ready Mixed Primer Of Approved Brand And Manufacture On Outer Surface Of Steel Penstock Pipe. 27 Painting Two Or More Coats With Black Anti-Corrosive Bituminoustic Paint Of Approved Brand And Manufacture On Outer Surface Of Steel Penstock Pipe To Give An Even Shade.

Contract Date: Ref. Documents Contract Value : ₹ Ref. Document

Government Departments No of Bidders 2

Arunachal Pradesh View Result →

14.

Power #10463607 Price Bid

Construction Of Bidak Mhs (2 X 50 Kw) At Redding Camp In Upper Subansiri District Of Arunachal Pradesh (Sh - Supplying, Providing, Laying, Fitting And Welding Of Hydro-Mechanical Equipments Complete On Item Rate Tender) Supplying, Providing, Laying, Fitting And Welding Of Hydro-Mechanical Equipments Complete On Item Rate Tender For C/O Bidak Mhs (2 X 50 Kw) At Redding Camp In Upper Subansiri District Of Arunachal Pradesh.

Contract Date: Ref. Documents Contract Value : ₹ Ref. Document

Government Departments No of Bidders 1

Arunachal Pradesh View Result →

15.

Housing Urban and Rular Development #10452608 Price Bid

Contract Date: Ref. Documents Contract Value : ₹ Ref. Document

Government Departments No of Bidders 4

Rajasthan View Result →

16.

Housing Urban and Rular Development #10426516 Price Bid

repair maintenance of Laundry Equipments At Dr Bsa Hospital Rohini Delhi Sh Comprehensive Maintenance Of Laundry Machines 2 repair maintenance of Electrical And Mechanical Services At M V Hospital Pooth Khurd Delhi Sh Comprehensive Maintenance Of Laundry Equipments- 1 SH : I (For Dr. BSA Hospital Rohini, Delhi) Annual comprehensive maintenance contract of varoius Fab Tech make Laundry equipments i.e. side loading washing machine, sluicing washing machine, hydro extractor, Drying tumbler, Bed press machine etc. at Dr. BSA Hospital, Rohini, as per the preventive maintenance schedule attached on weekly, monthy, half yearly and yearly basis. (01 Job) 2 Repairing of main 10 HP motor of Hydro Extractor 60 Kg including motor rewindig, Bearing Set and shaft repair etc complete as required at site. 3 Repairingand rewinding of 60 Kg Drying Tumblermotor including bearing complete etc. as required at site. 4 SH : II (For M.V Hospital Pooth Khurd Delhi) Day to Day maintenance, cleaning, greasing and attending the breakdown of the following Lucky Engineering Works Make Laundry machines at M.V Hospital Pooth Khurd, Delhi. 5 (a) Washer Extractor, 60 kg cap. - 2 Nos 6 (b) Washing machine, 25 kg cap. - 2 Nos 7 (c) Drying Tumbler, 60 kg cap. - 1 No. 8 (d) Drying Tumbler, 25 kg cap. - 2 Nos 9 (e) Hydro Extractor , 25 kg cap. - 2 Nos 10 (f) Sluicing Machine, 1 No. 11 (g) Steam Press - 1 No. 12 (h) Calendering Machine - 1 No. 13 (i) Air Compressor - 1 No.

Contract Date: Ref. Documents Contract Value : ₹ Ref. Document

Government Departments No of Bidders 2

Delhi View Result →

17.

Public Administrative Department #10363312 Price Bid

Contract Date: Ref. Documents Contract Value : ₹ Ref. Document

Local Bodies No of Bidders 2

Rajasthan View Result →

18.

Health and Family Welfare #10363172 Price Bid

Contract Date: Ref. Documents Contract Value : ₹ Ref. Document

Government Departments No of Bidders 1

Rajasthan View Result →

19.

Water Resources and Irrigation #10312450 Price Bid

Contract Date: Ref. Documents Contract Value : ₹ Ref. Document

Government Departments No of Bidders 4

Uttar Pradesh View Result →

20.

Health and Family Welfare #10276803 Price Bid

Contract Date: Ref. Documents Contract Value : ₹ Ref. Document

Government Departments No of Bidders 3

Rajasthan View Result →

21.

Housing Urban and Rular Development #10238301 Price Bid

1 repair maintenance of Laundry Equipments At Dr Bsa Hospital Rohini Delhi Sh Comprehensive Maintenance Of Laundry Machines 2 repair maintenance of Electrical And Mechanical Services At Mv Hospital Pooth Khurd Delhi Sh Comprehensive Maintenance Of Laundry Equipments-SH : I (For Dr. BSA Hospital Rohini, Delhi)Annual comprehensive maintenance contract of varoius Fab Tech make Laundry equipments i.e. side loading washing machine, sluicing washing machine, hydro extractor, Drying tumbler, Bed press machine etc. at Dr. BSA Hospital, Rohini, as per the preventive maintenance schedule attached on weekly, monthy, half yearly and yearly basis. (01 Job) 2 Repairing of main 10 HP motor of Hydro Extractor 60 Kg including motor rewindig, Bearing Set and shaft repair etc complete as required at site. 3 Repairingand rewinding of 60 Kg Drying Tumblermotor including bearing complete etc. as required at site. 4 SH : II (For M.V Hospital Pooth Khurd Delhi)Day to Day maintenance, cleaning, greasing and attending the breakdown of the following Lucky Engineering Works Make Laundry machines. 5 Washer Extractor, 60 kg cap. - 2 Nos 6 Washing machine, 25 kg cap. - 2 Nos 7 Drying Tumbler, 60 kg cap. - 1 No. 8 Drying Tumbler, 25 kg cap. - 2 Nos 9 Hydro Extractor , 25 kg cap. - 2 Nos 10 Sluicing Machine, 1 No. 11 Steam Press - 1 No. 12 Calendering Machine - 1 No. 13 Air Compressor - 1 No.

Contract Date: Ref. Documents Contract Value : ₹ Ref. Document

Government Departments No of Bidders 1

Delhi View Result →

22.

Drinking Water Supply and Sanitation #10236715 Price Bid

Contract Date: Ref. Documents Contract Value : ₹ Ref. Document

Government Departments No of Bidders 3

Rajasthan View Result →

23.

Health and Family Welfare #10187107 Price Bid

Contract Date: Ref. Documents Contract Value : ₹ Ref. Document

Government Departments No of Bidders 2

Rajasthan View Result →

24.

Health and Family Welfare #10187103 Price Bid

Contract Date: Ref. Documents Contract Value : ₹ Ref. Document

Government Departments No of Bidders 2

Rajasthan View Result →

25.

Water Resources and Irrigation #10029814 Technical Bid

Contract Date: Ref. Documents Contract Value : ₹ Ref. Document

Government Departments No of Bidders 7

Maharashtra View Result →

26.

Educational and Research Institute #9931754 Price Bid

Contract Date: Ref. Documents Contract Value : ₹ Ref. Document

Government Departments No of Bidders 11

Madhya Pradesh View Result →

27.

Power #9921536 AOC

Contract Date: Apr 01, 2026 Contract Value : ₹ 369.42 Crore

Boards / Undertakings / PSU No of Bidders 8

Kerala View Result →

28.

Drinking Water Supply and Sanitation #9891928 Technical Bid

Contract Date: Ref. Documents Contract Value : ₹ Ref. Document

Government Departments No of Bidders 11

Rajasthan View Result →

29.

Drinking Water Supply and Sanitation #9876390 Technical Bid

Contract Date: Ref. Documents Contract Value : ₹ Ref. Document

Government Departments No of Bidders 8

Rajasthan View Result →

30.

Power #9870714 AOC

Bids Are Invited For Facility Management Services - Lumpsum Based - Commercial; Maintenance Work Of Electro-Mechanical And Hydro-Mechanical Equipments And Other Associated Equipment Of Power House, Switchyard And Dam Including Annual Maintenance Of Generating Units (8X65..

Contract Date: Ref. Documents Contract Value : ₹ 6.45 Crore

Boards / Undertakings / PSU No of Bidders 6

Madhya Pradesh View Result →

31.

Water Resources and Irrigation #9836558 AOC

Tender for Fabrication And Erection Of Wire Mesh On Super Structure Of Dam For Safety Of Hydro Mechanical Equipment At Ohan Dam In District Chitrakoot .

Contract Date: Mar 27, 2026 Contract Value : ₹ 62.85 Lakh

Government Departments No of Bidders 4

Uttar Pradesh View Result →

32.

Power #9834341 AOC

Tender for Renovation Rectification Of Damaged Hydro Generation Units 1 And 2 Of Pvshep 4 Due To Flood Including Supply, Erection, Testing And Commissioning Of Electro Mechanical Equipments And Both The Units Of The Ph As Per Site Condition

Contract Date: Mar 18, 2026 Contract Value : ₹ 5.90 Crore

Boards / Undertakings / PSU No of Bidders 2

Tamil Nadu View Result →

33.

Educational and Research Institute #9832816 AOC

PROCUREMENT OF MACHINERIES, INSTRUMENTS, TOOLS AND EQUIPMENTS ETC. RELATED TO ELECTRICAL ENGINEERING AND ELECTRONICS AND TELECOMMUNICTION ENGINEERING LABORATORIES AND WORKSHOPS OF MATHABHANGA GOVERNMENT POLYTECHNIC, MATHABHANGA, COOCH BEHAR, WEST BENGAL- 1 ANALOG ELECTRONICS LAB-I (3RD SEM) 2 50 MHz Dual Channel CRO• Automatic Measurements of Signal Parameters like .Pk-Pk, Average, Max. , Min., rms, top etc. Voltages and Frequency, Period,Width,Duty Cycle, Rise Time, Fall Rime • Waveform and Set up storage facility.• Colour Display. • Advanced features like sequential acquisition of up to 1000 trigger events should be possible.• Standard USB Host & Device Connectivity. • Standard 23 Automatic Measurement andMath Function Including FFT.• Education student Lab guide and professor slide set.DETAILED TECHNICAL SPECIFICATIONS:-a)No. Of Channels:2b)Bandwidth :50 MHzc)Maximum Input:400 V (peak ac + dc) d) Sample Rate :1 GSa/sece)Waveform Update Rate : 400 Waveforms/secf)Memory : 16 Kpts/Ch.g)Time Base : 5nsec / div. To 50 sec./div.h) Resolution : 8 bitsi) Display: 5.7 inch Colour QVGA TFT LCD Display.j)Trigger Modes: Force, Edge, and Video, Pulse width.k) Built In Interface : Standard USB 2.0 (Host and Device)l)Power Supply: 230 V AC Supply, 50 Hz. 3 Function Generatori)Itshould be a waveform / function generator which can be upgraded to an arbitrary waveform generator . It may also have the feature upgrade the frequency of operationii) Should have low harmonic distortion and jitter.DETAILED TECHNICAL SPECIFICATION:--• Frequenc : 1Hz. to 20 MHz for Sine , Square and PulseWaveforms and 1 Hz. to 20 MHz. for Noise• No. of Channels: 1• Frequency Resolution : 1Hz.• Amplitude : 1 mVpk-pk to 10 v (pk - pk) in 50 ohms. • Duty Cycle for Pulse : 0.01 % to 99.99 %• Standard Waveforms: Sine,Square,Ramp,Pulse,Triangle,•Operating Modes: Continuous,Modulate,. .• Modulation Types: AM,FM,PM,FSK,BPSK,PWM• AM : Source both Internal & External, Depth 0 to 120 %With 0.01 % resolution.• FM : Source both Internal & External, Deviation 1Hz to 15 MHz• PM: Source both Internal & External, Deviation 0 to 360 deg C.• PWM : Source both Internal & External. Deviation 0 % to 100 %.• Power Supply : 230 v,50 Hz. ac. 4 Digital MultimeterDC Voltage:400mV to 1000V , AC Voltage: 400mV to 1000V,DC Current: 4mA to 10A, AC Current: 4mA to 10A, Resistance: 100 ohm to 40Mohm, Resistance: 100 ohm to 40Mohm,Capacitance: 4nF to 200µF, Duty Cycle: 0.1% to 99.9%, Frequency: 10Hz to 10MHz, Temperature: 20oC to 750oC,Transistor Test: Yes (for NPN & PNP), Diode Test: Yes, Continuing Buzzer: Yes, Power Supply: 9V, Manual and Auto ranging,Display: 4½ Digit 5 To study the V-I characteristics of UJT Trainer kitVariable DC Power Supply 1.2V to 12V/500m,A DC Power Supply for DPM 5V/500m,A UJT (2N2646) UJT Characteristics UJT Relaxation Oscillator with two different Timing Capacitors ,DigitalMeters for Measuring Voltage and Current ,Set of Patch Chords & User Manual 6 To study the input and output characteristics and to find the h-parameters of a BJT for : —(a) C-E configuration,(b) C-C configuration,(c) C-B configurationHARDWARE SPECIFICATIONS :Dual Variable DC Power Supplies 0V to 12V/500mA and0V to 15V/500mA DC Power Supply for DPM 5V/500mAIndependent Base Limiting Resistors - 2 Nos.(low value) Independent Collector Resistor - 1 No. Transistor( NPN Type SL100) .All Inputs/Outputs through 2mm Sockets set with provision of Digital Multimeter for measuring input and output. 7 ANALOG ELECTRONICS LAB-II (4TH SEM) 8 Feedback Amplifier Trainer12 V DC supply with +/- 10%accuracy,configurable circuit,Inbuilt sine wave generator with frequency range 10 Hz to 10 KHz rangeand Amplitude variation 10mV to 4V, NPN transistor. Voltage Series & Shunt and Current Series & Shunt configurable operation. 9 Oscillator Trainer KITi) Hartley, Colpitt ,Wien Bridge Oscillator Trainer kit : i) NPN Transistor ii)On boardoscillator section,separate tank circuit (iii)Biasing Voltage :+12 V , -12 V ,+12V SMPS Adaptor provided with the trainer for power supply.Designed by considering all the safety standards. Provided with an extensive manual.Power Supply to Kit: 230VAC,50Hz, All interconnections are made using 2mm banana Patch cords 10 To determine the following characteristics of op-amp: —a) input offset voltage, b) slew rate, c) non-inverting gain, d) inverting gain e) adder, f) subtractor, g) differentiator, h) integratorandi) voltage followerTo adjust offset null, setup the closed loop amplifier using IC741 op-amp also to (a) dc gain (b) ac gain. The set complete with +/-12V DC regulated power supply with milli voltage source, Null arrangement and 2V/20V dual range digital voltmeter , In built sine wave,triangular wave & square wave Generator of1 KHz, 15V Vpp (approx.), DC Power Supply : 0 - 5 V (vary through (2No.) rotary switch for specific voltage level 11 DIGITAL ELECTRONICS LAB (3RD SEM) 12 Complete setup to implement encoder, decoder ,multiplexer andde-multiplexer5V D.C. at 100mA, IC regulated power supply,21 Input Switches for data input,IC For Multiplexing 74150 is provided on board with Combinational Circuit, IC For Demultiplexing 74154 is provided on board with Combinational Circuit, One Not Gate is provided on board using 7404 ,16 Output LEDs with driver circuit to observe the output of Multiplexer Demultiplexer, A Pulser to provide the pulses manually for triggering,230 V ±10% at 50 Hz A.C. Mains,necessary patch cords and user mannuals. 13 Complete setup to design / construct parity generator, checker andcomparatorDC Regulated Power Supply 5 VDC/150 ma,5 SPDT switches provided for selecting logic ‘1’ & logic ‘0’,2 output indicators,Sufficient no of 4mm Patch Cords for Interconnection,Power Cords 230v, 50Hz,necessary patch cords and user mannuals. 14 Complete setup to design / construct binary synchronous and asynchronous counterTrainer kit for binary Synchronous and Asynchronous counter. with power supply, display unit, patch cords, manuals and necessary IC. 15 Digital I.C TesterUniversal IC tester: 40 pin DIP ZIF socket, 50 cherry keys Key pad and 16 X 2 LCD Display, suitable for testing of Analog IC, Digital IC and 7-segment display. 16 A/D & D/A Converter TrainerFEATURESAnalog To Digital Converter• 8-bit descrete ADC•12-bit monolithic ADC IC•On-board signal generator with adjustable amplitude levels•On-board LED bank to observe digital outputs•Power supply : +5V, ±12V GND•Interconnection is provided by 2mm connectors•Experimental manualDigital To Analog Converter•8-bit binary weighted resistors DAC•8-bit ladder type D to A converter•8-bit D to A converter using monolithic IC•Simple construction using Op-Amp and resistors•Onboard switches are provided for digital pattern generation•8-bit digital inputs ranges from 00 to FF•Variable frequency counter to study the settling timeSPECIFICATIONS•8-bit binary weighted and 4-bit ladder type DAC are constructed using discrete components•8-bit monolithic DAC having settling time in the range of ns, wide power supply range, low power consumption, full scale error ± 1LSB•8-bit digital ramp ADC constructed using discrete components•12-bit monolithic ADC having conversion time in the range of μs, industry standard pin out, wide input range•8 onboard switches to provide digital inputs to DAC•8-bit counter running on external clock frequency to study settling time of DAC• Built inlow frequency clock generator•1 KHz sine wave with adjustable amplitude level•Onboard variable DC voltage source for studying unipolar and bipolar modes of ADC •12 output LEDs to observe ADC outputs•ADA operates on DC power supply (+12V,-12V,+5V and GND)•Interconnection is provided by standard 2mm connector•Extensive experimental manual is provided with the kit EXPERIMENTSAnalog To Digital Converter• To study and measure resolution of ADC•To measure the conversion time of the ADC•To study full scale adjustment for unipolar and bipolar signals•To study the working of ADC 17 NETWORK ANALYSIS LAB ( 3RD SEM) 18 To study the series and parallelresonant circuitIndependent Resistors - 3 Nos. ,Independent Capacitors - 3 Nos.,Tapped Inductance. All Inputs/Outputs through 2mm Sockets Set of Patch Chords & User ManualWITH SIGNAL GENERATOR, COUNTER, DIGITAL METERS FOR INPUT & OUTPUT and user manual 19 To test and to measure the cut –off frequencies of the following: —(a) constant k-type low pass filter;(b) constant k-type high pass filterTwo Independent Passive LC Filter Networks (LPF & HPF) All Inputs/Outputs through 2mm SocketsSet of Patch Chords & User Manual 20 To study standing wave pattern for a transmission line of finite length with:(a) open termination,(b) shorted termination andmatched termination. 2.To measure the attenuation constant and phase shift constant for matched terminationTransmission Line Trainer Features:* 30-300 Mhz sweep source with detector* Calibrated attenuator* Displays standing waves/maxima-minima on CRO* Uses actual coaxial lines rather than simulated ones.* Impedance matching.* Measures VSWR, reflection coefficient, characteristic impedance, velocity of propagation, dielectric constant and signal attenuation in TDR.* Measure parameters of 50, 75 and 300 Ohms cables* Study Time Domain Reflectometry.* Study location and nature of discontinuities,Open/short, mismatched terminations, etc.* Offers a complete view of the transmission line in analog and digital domains, which is essential for complete understanding of transmission line behavior.Technical Specifications:A. Frequency Domain AnalyzerFrequency range : 30-300 MHz typical LCD Display. Level : 100mV p-p Attenuator 50 Ohms : 0.5, 1, 2,4, 8,15 dB,Output Impedance : 50 Ohms Scope out : X-Y output to scopeB. Resistive Impedance Analyzer ,Characteristic Imp. : upto 800 ohms ,Display : LCD C. Time Domain ReflectometerPRR Short range : 10MHz typical,Pulse width : <10ns typical, PRR Long range : 100KHz typicalAmplitude : 1V nominal, Output Impedance : 50 OhmsAccessories:Lengths of 50 ohms and 75 ohms coaxial cable, 300ohms, parallel line, lossy line, Tee connectors, ,Standard load of 50and 75 ohms, Various capacitive and inductive loads, shorts, Balun 1:1 & 1:4, Operating manual, Mains cord 21 COMPUTER PROGRAMMING LANGUAGE LABORATORY (3RD SEM) 22 Computer Programming Language LaboratoryTURBO C++ Software 23 MICROPROCESSOR LAB (4TH SEM) 24 8085Microprocessor Trainer KitHigh performance 8085A CPU operating at 3 MHz.16 K powerful monitor FIRMWARE expandable to 32 K. 64 K user RAM. Expanded RAM accessible using bankWrite protect facility for RAM. 3.6 V Ni-Cad battery back up. Versatile Keyboard/Display controller using 8279. 24 highly reliable dual function keys. 6 digit seven segment LED display.Parallel I/O lines available through two 8255 chips. Serial I/O through 8251 USART, with on-board level shifters 1488,1489.Programmable communication parameters. Built-in audio cassette interface.3 channels of 16 bit timer/counters from 8253.Powerful 8085 interrupt capabilities. On-board EPROM programmer with ZIF socket for programming 2716 to7512 EPROMs and various EEPROMs. Normal and intelligent programming modes.On-board ADC,DAC, opto-isolator, reed relay and miniature speaker. On-board logic probe.Single stepping, break pointing and machine cycle single stepping facility. Monitor functions can be called through software interrupts. Large collection of application software provided. All address, data and control lines from the CPU, buffered and brought out on 50 pin connector. Additional Stepper motor of specification:Shaft type: 5 mm DCurrent rating: 1200 mA2Voltage rating: 4 VHolding torque: 44 oz·inSteps per revolution: 200Resistance: 3.3 Ohm2Inductance per phase: 2.8 mHNumber of leads: 6Lead length: 30 cm 25 Microprocessor 8086 Trainer KitINTEL 8086CPU AT 4.77 MHZ CLOCK SPEED,16KB for monitor EPROM upgradable to 64kb16KB RAM expandable to 64KBBattery backup provision for RAM upto 64KB16 x 2 (or) 20 x 4 Alphanumeric LCD display101 keys IBM compatible keyboard24 TTL I/O lines brought out to two nos., of 26 pin FRC connector1 number of standard RS232C compatible serial port brought out to a pin D type male connector.3 channel 16 bit counter/timer using 8253.Fully buffered address data and control signals terminated at a 50 pin header(VXT BUS) for interfacing VBMB seriesof experiment boards and bus expansion.8 no’s of interrupt lines are terminated at a 10 pin connector.Kit operates with a single +5V/DC supplyThe kit and the power supply are mounted on a attractive light gray color fiber glass cabinet with fiber glass top cover.Built-in line assembler & DisassemblerPowerful debugging monitor to develop user program. 26 ELEMENTARY COMMUNICATION ENGG. LAB 27 To study the amplitude modulation and demodulation Ttrainer kit Features of Amplitude Modulation and Demodulation Trainer:On-board message signal with variable Amp/Freq On Board carrier signal with variable Amp/Freq AM Modulation using MC 1496 IC Demodulation using Diode Detector and LPF,6th Order LPF,Op Amp Based Variable AmplifierInternal Power Supply +5V , +12V/ 500 mATechnical Specification :Message Signal:Sine wave Frequency 100 Hz to 2.8 KHz, Amplitude 0 to 3VCarrier Signal: Sine wave Frequency-28 KHz to 108 KHzAmplitude 2V,Modulation : Balanced ModulatorAmplifier : Op Amp BasedDemodulation : Diode Detector & LPFLow Pass Filter : 6th Order LPFSupply Voltage (Board) : +12V, +5V / DCSupply current : 100 mA (Minimum)Input Voltage : 230 V/ 50 Hz ACInterface connectors : 2mm socket 28 AM/FM Radio Receiver kitFrequency range: 400KHz ~ 1.5MHzIntermediate frequency: 455KHzInputs: RF signalOutput IF frequency: 455KHz adjustableIF filter: Dual tune LC, RF amplifier with variable gain ,Mixer (frequency converter),Local oscillator:Output Signal: Sine waveFrequency range: 400KHz ~ 1.5MHz ,Amplitude: Adjustable from 0Vpp ~ 2VppOutput impedance: 50 Ohm ,1st and 2nd IF amplifierCentral frequency: 455KHz, Load impedance: Variable R-L-CGain: 40db with automatic gain control, Diode envelope detectorDetection of the envelop with variable RC filter. Audio output:Amplifier with audio jack, Audio amplifier gain: 26Db, Receiving media :MW coil antennaFM radio receiver, Reception range: 88MHz ~ 108MHz with continuous tuningTuning circuit: Using GANG capacitorIntermediate frequency: 10.7 MHz with ceramic filterEXPERIMENTS:Study of double sideband AM reception using envelope diode detector,Study of single sideband AM reception using product detector,Study of image frequencies,Study of adjustment of receiver tuned circuits,Voice reception using DSB/ SSB AM receiver (super heterodyne receiver)Effects of switch faults FM detection output level: 77.5Vrms (typical)FM detection output distortion factor: 0.3% (typical)Audio amplifier: Gain up to 46DbReceiving media: Adjustable telescopic antennaPower supply: -12V,+12V,+5V,GNDOutput volume regulation, output load impedance of 8 OhmEXPERIMENTS AM radio receiverTo study AM radio receiverTo study of image frequencies for AMFM radio receiverTo study FM radio receiverTo measure the frequency response of Audio amplifier 29 Pulse code Modulation and Demodulation system trainerInbuilt variable DC and 1 kHz AC Modulating Signals, Facility for applying external AC or DC Modulating Signal, Modulating circuit consists of a Positive Clamper, Sample and Hold (S and H), Analog to Digital Converter (ADC), Parallel to Serial Converter and Control Signal Generator, Observation of binary coded analog information by the LED status for both Modulation and Demodulation, PCM Modulation technique using IC, Built-in Pulse Code Demodulation circuit using a Serial to Parallel Converter and Parallel Shift Register DAC, Low Pass Filter for both AC & DC, Observation of Modulated & Demodulated waveform, Provision to monitor output on CRO, Clock to be provided from the Pulse Code Modulator to Demodulator circuit, Built-in IC based DC Regulated Power Supply with indication for power ON & fuse, 4 mm Patch Cords – 4 nos, Supply required 230V, 50 Hz and 1 phase AC, Comprehensive instruction manual complete with theory and operating details. 30 Frequency Modulation andDemodulation kitFM Modulators :Audio Oscillator : Sine wave (10Vpp adjustable) Frequency (300 Hz - 3.4 KHz) FM Modulators : 3 nos. • Reactance Modulator : Carrier Frequency - 455 KHz (± 3KHz) Varactor Modulator : Carrier Frequency - 455 KHz (± 2KHz) VCO Based Modulator : Carrier Frequency - 10 KHz - 200KHz (adjustable) ,Mixer / Amplifier adjustment FM Demodulator:Detuned Resonant DetectorQuadrature DetectorFoster-Seeley DetectorRatio DetectorPhase-Locked Loop Detector (IC HEF4046 based)Phase-Locked Loop Detector (IC LM565 based), Low Pass Filter : 3.4 KHz Cut off Frequency Amplifier (with adjustable gain) 31 DPCM & ADPCM MODULATION / DEMODULATION KITDPCM & ADPCM MODULATION / DEMODULATION KITOn Board Signals:. Frequency: 500KHz, Amplitude: 0 to 4 v pp 32 CONSUMER ELECTRONICS LAB (4TH SEM) 33 Black & White TV Trainer kit with provision of fault findingSystem: CCIR-B, 625 lines, Power supply :230V Ac, 50 Hz, Regulation range170v Ac to 270v Ac.,Power consumption :70 watts,Gain Limited sensitivity:55 dB for Video & 25 dB for AudioSound output :2.0 watts maximum. Screen size :20 Diagonal. Channel :VHF 2 to 12, UHF 21 to 68,S-band and Hyper-band. Isolated shockproof chassis. Sections:Electronic tuner, VideoI.F Section, Sound I.F, Video amplifier, Horizontal oscillator, Horizontal driver and EHT, Verticaloscillator, and output, S.M.P.S power ,Controls: Volume, tone, Brightness, contrast. Distortion :10 to 15% in Live program due to expanded P.C.B. All parts are soldered on Tags on SINGLE PCB of size 19x15” with complete circuit diagramSCREEN PRINTED in different colors with FAULT CREATING FACILITIES to create more than 25 faults. Standard Accessories : 1. Frame with PCB mounting.2. Picture tube fitted in wooden cabinet 3. A Manual having 20 practical. 34 DTH TV and SET TOP BOX TRAINER KITPower supply 230 V ,50 Hz, Input frequency: KU Band, Output frequency: 950-1450 Mhz.Noise temp: 35 degree,DISH ANTENA ,LNBIF FREQUENCY: 70 MHz 35 Colour TV Trainer with provision of fault findingStandard : CCIR-B-PAL-G, 625 Lines Channels : 230, 2 - 4 VHP I (VL), 5 - 12 VHP III (VH), 12 - 100 : BAND IV & V, else : S BAND & HYPER BAND Picture Tube Size : 36 cms. Diagonal RF Input Impedance : 75 W (Ohm) 36 DIGITAL & MICROWAVE COMMUNICATION ENGG. LAB 37 Spectrum AnalyzerFrequency range:9 KHz to 26.5 GHz,Phase noise :-102dBc/Hz, Max third order dynamic range, 1 GHz: 111dB, Displayed average niose level,1GHz:-163dBm,Standard attenuator range/step:50dB/10dB,70dB/10 squaredb,Overall amplitude accuracy:+/- 0.50dB 38 Antenna Trainer 86 - 860 MHZSPECIFICATIONS:Radiation pattern plotting software• Stepper motor controlled receiver stand.Antenna Measurement System:RF Source•Source types :PLL Synthesized with integrated VCO• Frequency range :100MHz to 3GHz• Dynamic range :85dBm• Transmitted power min:-50dBm• Transmitted power max:+5dBm • Impedance :50W / SMA RF Detector• Detector type: logarithmicdetector• Frequency range : 1MHz to 8GHz• Resolution: 0.1dB• Dynamic range : 85dB (±3dB)• Noise level : -90dbm• Impedance: 50W /SMA• Representation of RF level : dBmDisplay•128x64 Graphic LCD Display with backlit. Keypad•15 Key Membrane Keypad for user entry.Stepper motor controller•1.80 Resolutions.List of Standard 22 Antenna Suppliedwith the setupWire Antenna1.Monopole Plane base ground2.Dipole (2nos.) 3.Yagi4.Folded Dipole 5.Vee Dipole6.Rectangular Loop 7.HelicalMicrostrip Antenna 1.Planar Dipole 2.Planar Monopole3.CMSA 4.TMSA5.2X1 ARRAY 6.Annular ring7.Chip Antenna8.RMSA9.RMSA- Circular PolarizedAperture Antenna 1.E- Horn2.Open ended Waveguide Rectangular Array Antenna 1.Broadside Array2.Collinear ArrayReflector Antenna 1. Corner reflectorSOFTWARE• Radiation pattern plotting and analysis software suitable for windows environment Antenna PositionerThe Transmitter and Receiver Antenna stand is made of special material which is inhert to EM frequency and it has engraved height and angle scale on It. It has facility to adjust the height and level. Universal plug and fix Antenna mounts are provided to hold the antenna assembly in vertical and horizontalorientation for co and cross polarization.ACCESSORIES • SMA (M) to SMA (M) 50W flexible cable : 02nos• USB cable ( Male A to Male B): 01no• 3 Pin 6 Amp Power chord: 01no • Manual : 01no • Software on CD: 01no EXPERIMENTS• Measure the variation of field strength /inverse square law• Prove the reciprocity theorem of antenna• Plot Radiation pattern of WIRED Antenna Omni directional antenna• Plot Radiation pattern of all Aperture Antenna• Plot Radiation pattern of all Reflector Antenna• Plot Radiation pattern of all Array Antenna• Measure co-polarization, cross polarization 39 Microwave Test Bench (KLYSTRONBased)Klystron Power Supply: Specifications:Input Voltage -230V+/- 10%, 50Hz AC, Beam supply- Voltage:200-450V continuously variable; Current:Regulation: better than 0.5% for +/-10% variation in mains supply voltage; Ripple: less than 5mV rms ,Repeller Supply -Voltage:-10V to -270V continuously variable with respect to klystron cathodeRegulation: better than 0.25% for +/-10% variation in mains supply volt , Heater Supply - 6.3V DC (regulated)Modulation- Square Wave : Frequency 500Hz to 2000Hz; Max. Amplitude- +110V peak to peak, Amplitude and frequency continuously variable; Sawtooth- Frequency 50Hz to 150Hz; Max. Amplitude- 60V peak to peak, Amplitude and frequency continuously variable.VSWR Meter: (Sensitivity: 0.2 micro Volts at a 200 ohm input impedance for full scale deflection, Noise level: At least 5 dB below full scale at rated sensitivity and maximum, bandwidth with input terminated in 100 ohms and 500 ohms for low and high respectively, A/C output : BNC Connector for amplified output, Frequency : 1000Hz +/- 10%,Power : 230 Volts AC, 50Hz, mains supply) 40 ASK / PSK / FSK Modulation And Demodulation KitFEATURES•VLSI based design •Separate component and operational area •Acrylic cover for component safety •Modular organization of circuit functions •Test points to access signals at every stage of circuit operation •Multimedia based interactive e-manual Data Simulator: Onboard 8-bit variable NRZ-L pattern,Crystal Oscillator: 32.768 MHz,Data Clock: 256 KHz,Data Format: NRZ (L),Onboard Carrier Sine Waves : 1MHz (0°), 1MHz (180°), 500 KHz (0°),Power Supply: +12V, -12V, +5V, GND. 41 Microwave Test Bench (GUNN Based)Gunn microwave test bench:Gunn Power Supply (0 - 12 Volts variable,1 Amp. Max,Modulation Frequency: 1KHz +/- 10% (900-1100 Hz),Output Connector: BNC(F) for Gunn Oscillator & TNC(F) for Pin Modulator,Modulation: Square Wave, Frequency : 500Hz to 2000Hz)• Gunn Oscillator • Isolator• PIN modulator• Variable attenuator • Detector Mount• SWR meter(Sensitivity: 0.2 micro Volts at a 200 ohm input impedance for full scale deflection, Noise level: At least 5 dB below full scale at rated sensitivity and maximum, bandwidth with input terminated in 100 ohms and 500 ohms for low and high respectively, A/C output : BNC Connector for amplified output, Frequency : 1000Hz +/- 10%,Powe : 230 Volts AC, 50Hz, mains supply) 42 1 GHz spectrum Analyser1 GHz spectrum Analyser with tracking generatorFrequency range: 150 KHz to 1000 MHzFreqency Resolution: 1 KHz CF entry 40 Hz sweep resolution at 2 KHz per Division,Frequency Display: 61/2 digitFrqency Control: Digital Phase LockResolution Bandwidth: 3 KHz, 30 KHz, 220 KHz, 4 MHz. 43 INDUSTRIAL ELECTRONICS LAB -I (5TH SEM) 44 Trainer Kit to study Reverse Recovery Characteristics of Power DiodesThe single Board trainer Kit should contain IC Regulated Power Supply, Different types power diodes, Digital Ammeter and Voltmeter and other necessary passive components 45 To study drive circuit of SCRIsolated 230 V/40 W AC Power Supply1.2 V to + 15 V/500 mA DC Power Supply* 0-18 V/500 mA,50 Hz, AC Power Supply* Variable frequency triggering pulses* DC Gate signal control, Pulse gate signal * Synchronous AC gate control signal through DIAC* UJT Triggering* 10:1 On- board resistive attenuator * Provision for 40 W Lamp Load* Set of Patch Chords & userManual. 46 To study a single phase rectifier—output waveform with phase control circuitTrainer Kit to study Single Phase Full wave Bridge Rectifier for fixedDC output, Half Controlled and fully controlled rectification facilities with R and RL, loads 1000 Ohms 10 Watts, 14 ma @ 0.05 A inductive loads.The Single Board Trainer Kit contains :(i) Source for rectification of 4 to 24 V DC fixed and variable output @ a max of 500 ma helps to construct and study Series and Parallel resonance Circuit.(ii) Four Diodes and 4 SCRs in bridge configuration with gradual firing controls and necessary capacitive, inductive and Pie filter components.(iii) Digital Ammeter and Voltmeter. 47 To study a polyphase rectifierIsolated 230 V/40 W AC Power Supply Isolated stepped down 3 PH supply. * 3 Phase diode rectifier in open condition*Provision for Load& CRO output.* Electronic phase sequence finder.*Set of Patch Chords & user Manual 48 INDUSTRIAL ELECTRONICS LAB-II (6TH SEM) 49 Servo Regulator Stabilizer Study Kit500VA Servo stabilizer , 2 Amp Variac, Digital input & output meters, Lamp load, Set of Patch Chords & userManual. 50 To study a Jones chopperIsolated 230 V/40 W DC Power Supply, + 5 V/500 mA DC Power Supply* SCR Jones chopper* Gate firing pulses for Jones Chopper* 10:1 On-board Resistive Attenuator* Provision for 40 W Lamp Load* Set of Patch Chords & userManual. 51 To study speed control of induction motor by voltage and frequency variationV/F CONTROLLER 1 HP, AC SQ. CAGE IND. MOTOR 1 HP,DIGITAL VOLT & AMMETER. 1 PHASE I/P & 3 PHASE O/P,3 PH & 1PH MCB PROTECTION 52 To study the speed control of DC motor by:(a) varying field current keeping armature voltage constant; and,(b) varying armature voltage keeping field current constant DC SHUNT MOTOR (FULL COPPER WINDING) .5 HP WITH BASE MOUNT FRAME 1 No VARIAC CONTROLLED 2 DC POWER SUPPLY ( 1 FOR FIELD & 1 FOR ARMATURE)DC VOLT & AMMETER DIGITAL………4 NosPANEL MOUNTED RPM METER………1 No.WHITE BAKELITE FRONT WITH CONN. DIAGRAM & WOODEN SAFETY BOX.METAL FRAME TABLE (Ply board with sun mica) CUM STAND FOR PANEL 53 Power Electronics Devices Trainer KitShould have Built in power supplyDC supply : +/- 12V, 500mA,Power supply 17V / 750mA,Regulated 13.5V/3A O/P mustbe provided as 12V Battery charging supply. Isolated DC supply +12V/ 300mA with isolated common.On board Inverter transformer of Primary : 230V & Secondaries 12-11-0-11-12/3AOn board Lamp load of 15W (100W) should be provided.AC supply : 230V AC line voltage must be made available on two banana 4mm socketsMust have Two pulse transformers of 1:1:1 are provided for isolation & supplying firing pulsesalong with required DC Power supply to experiment panel under test through 15 pin female ‘D’connector.R-L-C Load PanelMust have Load resistor of 10W / 40W --- 1no.Must have Centre tapped 3A choke 4mH/ 16mH each ----2nos.Must have Commutation capacitors of 10mF/100V -------4nos.Must have AC Paper capacitor of 4mF/440V ---1no. 54 PLC Trainer (EXPERIMENT 1-Use of simulation package for different function of PLC. EXPERIMENT 2- Verify function of logic gates by using PLC. EXPERIMENT 3- Write and verify ladder program for motor ON-OFF Control with two push button)HARDWARE SPECIFICATION:TTL Input Switches : 8 Nos,TTL Momentary Switches : 8 Nos., Proximity Switch : 1 No.,Optical Transducer (two state) : 1 No., Programmable LEDs : 8 Nos., Analog input 0 to 5V DC : 8 channels, Analog output 0 to 5V DC : 1 No., 4 to 20mA Transmitter : 1No., 4 to 20mA Receiver : 1No., Current Meter : 25mA FSD 1No.,Voltmeter : 10V FSD 1 No., Piezo Electric Alarm : 1 bit.Built-in power supply.Dedicated I/O interface card suitable for IBM computer suitable for ISA slot. SOFTWARE SPECIFICATION:This is a GUI based LADDER LOGIC SOFTWAREDRAG AND DROP (D&D) an instruction instead of typing an instruction. This eliminates errors in typing. All the instructions are displayed ON-SCREEN during Design time. Each and every element is directly addressed with their NAMES not by numbers or codes, which are very difficult to remember. Ex: At design time, you call a SWITCH#0 in your Ladder program by D&D the component called SWITCH#0, and that’s it, not by typing a few digits numbers or codes.Appropriate LIST boxes (input, output) open as you D&D an instruction in LADDER WORKSPACE.Ladder workspace is 24X100 instruction CELLs are available for your use.TOOL TIP features are available at the end of each instruction prompting you “what to do next”Very user friendly.Extensive ON-LINE HELP menu available.GUI based STATUS of the entire PLC is displayed during RUN TIME.Programs are saved, retrieved, edited by simply clicking on Menu list box.Extensive EDIT features are available. 55 Power Electronics Development TrainerSize of Breadboard : 172.5 mm × 128.5mmDC Power Supply :+5 V, -5 V 500 mA,+12V, -12 V 500 mA+15 V, 250 mA+35V, -35V, 250 mAAC Power Supply :18V-0V-18V ,0V-15VOn board Firing CircuitsFrequency range : 30Hz to 900Hz variableAmplitude : 12VPWM control of G1, G2, G3 and G4Duty cycle control of “Gate”Signal is 0 to 100%SCR Assembly : 4 SCRs 2P4M, 400V/2APower Devices : IGBT-G4BC20S, MOSFETIRFZ44N,UJT-2N2646, DIACDB3,TRIAC-BT136, PUT-2N6027Circuit Components on board : Electrolytic Capacitor 10µF, 63V,Electrolytic Capacitor 1µF, 63V ,Met. Capacitor 0.33µF, 63V ,Diode 1N4007, Inductor 220uH, 4.7µH, 10mH.Pulse transformer on board :2 nos. PT4502 1:1 and one is PT4503 1:1:1Load selector : 6 load resistances- 47E/7W,1K/1W, 1K/10W, 10K/10W,120E/5W, 2K2/2W.Test points : 10 nos (Gold plated)Power Supply (Mains) : 220V/110V, 50Hz/60HzIncluded Accessories :Bread boards : 2 nos.Connecting wires : 20 nos.2mm to 1mm Patch cords : 15 nos.2mm Patch cords (Red) 16” : 4 nos.2mm Patch cords (Black)16’’ : 4 nos.2mm Patch cords (Blue) 16’’ : 12 nos.Mains cord : 1 no.with i) Power Semiconductor Application Experiment Panel ii)CON / INV Panel iii)Triggering circuit / dv/dt Protection panel 56 ELECTRICAL & ELECTRONICS MEASUREMENT LAB (6TH SEM) 57 Digital LCR meterVariable measured- L,C,R and loss angle (D factor ) Measured frequencies: 1 KHz, 100KHzDisplay: 3⅟₂ digit , Resistance: 0 to 20 MΩ, 0.1 Ω , Capacitance: 0 to 20000μF, 0.1 pF Inductance: 0 to 20000 H, 0.1μH ,D factor: 0.01 to 8.0 with 1% error 58 Distortion Factor MeterFrequency : 20 Hz to 200KHz Distortion:0.1% to 100% f.s.d. in steps ,Input sensitivity: 100mV (r.m.s.), Input impedance: 1MΩ/160pF, Voltmeter range: 300μv to 300v f.s.d. in 13 range 59 To measure L & Q by Maxwell methodFULL BRIDGE WITH OSCILLATOR, LED NULL BAR GRAPH & AUDIO AMPR WITH SPEAKER INBUILT FOR NULL IND., DIGITAL MULTIMETER & CRO SIG. O/P INBUILT, IMPORTED (BOURNA) 10 TURN POT FOR NULL ADJ., DECADE INDUCTANCE WITH ROTARY SWITCH INBUILT, BACKLIGHT LED & WOODEN HARD BOX 60 To measure the unknown capacitance by Schering bridgeFULL BRIDGE WITH OSCILLATOR, LED NULL BAR GRAPH & AUDIO AMPR WITH SPEAKER INBUILT FOR NULL IND., DIGITAL MULTIMETER & CRO SIG. O/P INBUILT, IMPORTED (BOURNA) 10 TURN POT FOR NULL ADJ., DECADE INDUCTANCE WITH ROTARY SWITCH INBUILT, BACKLIGHT LED & WOODEN HARD BOX 61 To measure the unknown frequency by Wein BridgeFULL BRIDGE WITH OSCILLATOR, LED NULL BAR GRAPH & AUDIO AMPR WITH SPEAKER INBUILT FOR NULL IND., DIGITAL MULTIMETER WITH FREQ. COUNTER & CRO SIG. O/P INBUILT& CRO SIG. O/P INBUILT, IMPORTED (BOURNA) 10 TURN POT FOR NULL ADJ., BACKLIGHT LED & WOODEN HARD BOX 62 MICROCONTROLLER AND EMBEDDED LAB (5TH SEM) 63 Microcontroller Trainer Kit 1.Write a Simple Assembly Programs fora. Addition b. Subtraction b. Multiplication d. Division2. Write a Programs for (any two of the following)i. 4 x 4 Matrix Keypad Interfaceii. character based LCD Interfaceiii. Analog to Digital Conversion (On chip ADC)iv. Serial EEPROMv. Seven Segment LED Display Interfacevi. Interfacing With Temperature Sensorvii. Stepper Motor Interface8 BIT EMBEDDED MICROCONTROLLER TRAINERFEATURES•Single board design with various resources•Excellent training platform for embedded applications•Software development tools include assembler and ‘C’ compiler•Easy adaptability to different versions of microcontroller in the same family SPECIFICATIONS•Experimental board for 40 pin MCS51 and AVR family of microcontrollers•In-system programming (ISP) facility for many microcontrollers•Double RESET signal with manual key•Crystal frequency: 11.0592MHz•On-board RS232 compatible serial interface terminated in a 9 Pin D female connector•4×4 matrix keyboard•16×2 alphanumeric LCD connector (4-bit interface) and trimmer for contrast adjustment•Four 7-segment LED displays•I2C EEPROM (24Cxx)•Real time clock (DS1307) with lithium battery and SRAM•8-high current output port (500mA) for driving external loads•Two 12V sugar cube relays•Continuous tone piezo buzzer•Temperature sensor socket with thermostat functions•Four 8-bit A/D converter, one 8-bit D/A converter provided by PCF8591•All port-pins available on 10-pin box header•8 LEDs for easy logic state monitoring•8 input trigger switches using 8 push buttons•ISP programming with Flash ISP for AT89S51/52/8252/AVR•Infrared remote control receiver module IC supported•P89V51RD2BN•AT89S52 Installable software on CD•Programmers notepad : Free, open source, text editor•Flash ISP programmer software for 89SXX•Bascom basic compiler (demo version)•MIDE-51: An IDE for MCS-51 microcontroller•WinAVR : open source C compiler for AVR•Sample programs for peripherals DC 12V/500mA output power supplyEXPERIMENTS• Study of LED blink• Study of dancing light• Study of LCD display• Study of LCD-keyboard display• Study of 7 –segment display• Study of RC5 remote control test program• Study of analog to digital converter• Study of real time clock (RTC) 64 ADVANCE COMMUNICATION ENGINEERING LAB 65 To be familiar with the following network components:THIS WILL BE A FULL PACKAGE OF THE FOLLOWINGS:-** RJ5/CAT5CABLES 100 METERSRJ 45CONNECTORS 100 PCSCUTTER & CRIMPING TOOLS FOR RJ45/CAT-5CABLESCABLE TESTER/TRACKER…….. 4 PCSHUBS WITH ACCESSORIES & TOOL KIT NETWORK INTERFACE DIFFERENT CARD 66 COMPUTER NETWORK LAB 67 Network ComponentsCAT 5/5E/6 cable :100mtrs (Rs 2000/-), RJ 45 Connectors: 200pcs (Rs. 500/- )RJ 45 Crimping Tools: 05(Rs. 800/- each)LAN Cable Tester (RJ 45): 05 (Rs 1000/- each) 68 24 Port managed switchNo. of Ports: 10/100 Mbps 24 Ethernet ports, Switch Fabric: 32 Gbps, Form Factor: Rack Mountable,OS: LAN base Image, Console port: Availavble for configuration, Mac Address table: 4000 or higher, VLAN: Supported, MTU: 9100 with support for jumbo frames, Warranty: 3 years onsite comprehensive warranty including parts and labor plus onsite technical support with 24x7 69 24 Port Unmanaged switch24-port 10/100/1000Mbps Ethernet switch Wifi Router: 300 Mbps wireless router with 4 LAN ports and 1 WAN port 70 8 port HubExternal Power Supply, 8 Nos RJ-45 connectors for 10BASE-T/100BASE-TX,Ethernet Ports 8-Port, Capacity 1.6 Gbps, Wireless Speed 10 / 100 Mbps 71 Access points54 Mbps Access point for wifi network: No.of Channel: Dual channel for support upto 108 Mbps ( 2x54Mbps), Backbone connectivity: connect over Fast Ethernet through backbone switches, Security: Security enabled Wifi connectivity with option for Broadcast of SSID,Network:802.11 a/b/g/n network support, PoE: PoE enabled, Form factor: Wall or ceilling mountable with physical lock suppor. Warranty and support: 3 years on site comprehensive warranty including parts and labour plus on site technical support with 24 X 7 72 LAN TrainerEthernet (IEEE 802.3 wireless LAN (802.11),Token bus ( 802.4) Token ring ( 802.5), Data rate : 10/100 Mbps for ethernet, 1, 2, 5.5, 11 Mbps for wirless & LAN as per IEEE 802.11b, connectivity through RJ 45 connector. 73 Installation & commissioning of network(i) Laying ofOFC & CAT 6 Cable (ii) splicing (iii) Installation & network testing 74 INSTRUMENTATION AND CONTROL LAB (6th sem) 75 To measure displacement with LVDT ACTUAL LVDT WITHINSTRUMENTATION AMPLIFIERDC O/P WITH DIGITAL METER, 3and 1/2 digit LED display with polarity indicator, sensitivity of 10mV/mm in the range of 10mm. 76 To measure temperature with thermocoupleTHERMOCOUPLE SENSOR IN STEEL CASEELECTRIC WATER JAG.INSTRUMENTATION AMPLIFIER WITH DIGITAL METERCIRCUIT DIAGRAM PRINTED ON KITEXTERNAL MOUNTED ACTUAL SENSOR MERCURY THERMOMETER 77 To measure temperature with thermistorTHERMOCOUPLE SENSOR IN STEEL CASEELECTRIC WATER JAG.INSTRUMENTATION AMPLIFIER WITH DIGITAL METERCIRCUIT DIAGRAM PRINTED ON KITEXTERNAL MOUNTED ACTUAL SENSOR MERCURY THERMOMETER 78 To measure pressure with strain gauge STRAIN GAUGE SENSOR WITH WAIGHT LOADING SYSYTEM SAMPLE WEIGHTS.INSTRUMENTATION AMPLIFIER WITH DIGITAL METERCIRCUIT DIAGRAM PRINTED ON KITEXTERNAL MOUNTED ACTUAL SENSOR 79 To plot the Characteristics of RTD (PT-100)RTD 3 WAIR SENSOR IN STEEL CASEELECTRIC WATER JAG.INSTRUMENTATION AMPLIFIER WITH DIGITAL METERCIRCUIT DIAGRAM PRINTED ON KITEXTERNAL MOUNTED ACTUAL SENSOR MERCURY THERMOMETER 80 Temperature controller with on-off controller, Temperature controller with PI controller, Temperature controller with PID controllerTemperature controller with facilities for P, I, D and relay control blocks, Operating temperature: Ambient to 90°C, Separate controls for P, I, D channel gains,Two settings for relay hysteresis, Fast 25W oven fitted with IC temperature sensor, Forced cooling option to ready oven for next experiment, Digital display of set and measured temperature on a 3½ digit built-in DVM, 0-9999 sec, timer on panel for a convenient temperature response experiment, Buffered output for recorder 81 CIRCUIT THEORY LAB 82 Determine the permeability of magnetic material by plotting its B-H curveHysteresis Loop Tracer/ BH Curve apparatus220volt AC, 50Hz supply 83 Series parallel resonance of R-L-C cktKit for Series parallel resonance of R-L-C ckt: The Set-up consist of Power supply (with variable frequency), audio oscillator with digital readout, digital RMS meters and different number of inductors (smoothly variable), capacitors, Rheostat, patch cord & manual. 84 SWITCH GEAR LAB 85 Speed control of Induction motor 1ph by using SCR3Φ, 400V ac, 50HZ.,1HP, 1440 rpm. Speed control using ac back to back configuration of SCRs and to note Speed vs. Load Characteristics at open loop condition. This unit should consist of AC 3Φ Induction Motor (1HP) coupled with a (i) DC Shunt Generator (1HP) for loading and (ii) a DC Tachogenerator to be used for speed feedback control. A DC meter must be provided for displaying the speed of the motor from the Tachogenerator with suitable AC Ammeter and Voltmeter for the measurement (AE Make Panel Type or digital) Sheet Metal enclosure with powder coating paint must be provided. (with foundation & Experiment Table) 86 C.T. & P.T. testing trainer kit C.T. & P.T.testing trainer kit - Variable AC voltage source (0-220V)& variable AC current source (0-25A), CT for 25/5A, PT for 220/110V, Autotransformer for voltage & current adjustment, MCB protection, To determine Ratio error, Phase angle error of CT & PT, with Burden box. , polarity check indicator , range selector switch. 87 Induction type electromagnetic relay* Over Current (IDMTL Electro- Mechanical Type , Model CDG-11 or equivalent) Relay,*PSM, TSM setting* Auxiliary Relay,* Counter /Timer,* D.W. Transformer, * Variac,* Knife Switch,* DC power supply for DC auxiliary relay and the relay,* Portable Ammeter.Necessary panel for the complete set up with wooden (teak wood) table (4x3x2.5) 88 Air Circuit BreakerCut section model 89 Transmission line protection simulation KitOver Current, Earth Fault, Over Voltage, Under Voltage, Directional, Differential, Distance protection 90 POWER PLANT LAB 91 Diesel generator power plantmodel of small diesel generator power plant 92 Hydro power plantmodel of micro Hydro power plant 93 Horizontal axis small wind turbinemodel 94 CSP plantmodel 95 MEASUREMENT LAB 96 Kelvin double bridgeCompletely self contained, stand alone unit with built in power supply, required meters, Standard Resistance, wooden bench, high sensitivity spot light type galvanometer, connecting patch chords and operating manuals. 97 RENEWABLE ENERGY LAB 98 Renewable Energy Labsolar PV plant- Model 99 Renewable Energy Labvertical axis small wind turbine- Model 100 ELECTRIC MACHINE LAB 101 VoltmeterVoltmeter (M.I type) 0-150V/300V/500V 102 VoltmeterVoltmeter (M.I type) 0-20V/50V 103 AmmeterAmmeter (M.I type) 0-5A/10A/20A 104 AmmeterAmmeter (M.I type) 0-1A/2A/5A 105 MultimeterAnalog Multi-meter of ISI marked: DC : 0-200 mV/ 1000 V & 0- 2mA – 10 A,AC : 0 – 200mV/1000V &0-2 mA – 20 A, Resistance : 0 – 200 Megaohm, with shock proof protection & other facilities and operatingmanuals. 106 MultimeterDigital Multi-meter of ISI marked: DC : 0-200 mV – 1000 V & 0-2mA – 10 A,AC : 0 – 1000 V & 0- 2mA– 20 A, Resistance : 0 – 200 Megaohm, with diodetesting, data hold, shock proof protection , auto power off etcfacilities and operating manuals. 107 WattmeterDynamometer Wattmeterof ISI marked : Low Power Factor ( 0.2 ) : Current Rating : 5/10 A , Voltage Rating : 150/300 / 600 V , with anti-parallax mirror , 120 mm scale length , knife edge pointer, mouldedBakelite body, portable. 108 VoltmeterVoltmeter (PMMC type) 0-150V/300V 109 AmmeterAmmeter (PMMC type) 0-2A/5A 110 StarterDC 3-point Starter : 220 V DC , 15 A 111 StarterDC 4-point Starter : 220 V DC , 15 A 112 DC Power SupplyDC Power Supply : Input : 415V, #-Phase AC, 50 Hz;Output : 220V DC , 5 KW of a standard make . 113 RheostatRheostat with sliding Jockey : 100 Ohm , 5 A 114 RheostatRheostat with sliding Jockey : 500 Ohm , 5 A 115 Digital Energy MeterDigital Energy Meter of ISI marked: Three Phase AC , 440 V , Maximum 30 A, 50 Hz with operatingmanual. 116 Digital MeggerDigital Megger for measuring insulation resistance of ISI marked: 250 / 500 V, Maximum 200 Mega ohmwith operating manual 117 VariacSingle Phase Variac of ISI marked : Input:– 230 V AC, Output : 0 – 270 V AC , 1 KVA, 50 Hzof a standard make 118 VariacThree Phase Variac of ISI marked : Input:– 415 V AC, Output : 0 – 500 V AC , 3 KVA, 50 Hzof a standard make 119 Clamp on MeterClamp on Meter of ISI marked : Digital type : For measuring Voltage ( AC/DC ), Current ( AC/DC ) , resistance, Power & Power Factor with operating manuals 120 Phase Sequence IndicatorPhase Sequence Indicator of ISI marked : 50 – 500 V AC, 25 – 60 Hz 121 Frequency MeterFrequency Meter of ISI marked: Digital Type : 240 V, 47 – 99 Hz 122 TransformerSingle-Phase Transformer : 1 KVA , 230 V/115V , 50 Hz( Air Cooled) 123 TransformerThree-Phase Transformer : 3 KVA , 415/230 V , 50 Hz 124 3-Ph Resistive LoadThree phase resistive load : 400 V , 6 KW 125 3-Ph Inductive LoadThree phase inductive load : 400 V , 3 KW 126 3-Ph Capacitive LoadThree phase capacitive load : 400 V , 3 KW 127 3-Ph StarterStar Delta automatic starter for 3 Phase,400 V, 5 Hpmotor 128 3-Ph DOL StarterDOL & Auto -Transformer Starter : 3-phase AC , 400V, 10A, 50 Hz 129 StroboscopeDigital Stroboscope - 10,000 rpm 130 DCGenerator Voltage build UPSupply, Installation , Commissioning & Testing with suitable ISI markedammeter, voltmeter, starter, rheostat , digital tachometer , protective devices and all other accessories mounted on a standing Bakelite panel board as per following specification :For Building up Voltage in DC Generator ( Open Circuit / Saturation Characteristics: DC Shunt Motor of ISI marked : 2HP or 5HP, 220 V. Machines will have to be set on M.S.Channel base with suitable footing/fixtures and screws etc. and operating manual isalso must.(with foundation & Experiment Table) 131 Brake test in DC Series Motor Supply, Installation , Commissioning & Testing with suitable ISI markedammeter, voltmeter, starter, rheostat , digital tachometer , Spring balance & loadings, protective devices and all other accessories mounted on a standing Bakelite panel board as per following specification :For Brake test in DC Series Motor& load Characteristics: DC Series Motor of ISI marked : 2HP, 220 V.Machineswill have to be set on M.S.Channel base with suitable footing/ fixtures and screws etc. and operatingmanual is also must.(with foundation & Experiment Table) 132 Speed Controlof 3-Phase Squirrel cage Induction motorSupply, Installation , Commissioning & Testing with necessary & suitable ISI marked meters such as ammeter, voltmeter, frequency meter , starter, protective devices and all other accessories mounted on a standing panel board as per following specification :For Speed Controlof 3-Phase Squirrel cage Induction motorby – (i) volt /freq control method : Three phase Squirrel cage induction motor : 2HP, 400V with v/f controller.Machineswill have to be set on M.S.Channel base with suitablefooting/fixturesandscrewsetc.includingtheoperating manual.(with foundation & Experiment Table) 133 Load Test of an Alternator & % regulation at various loads with Unity Power factorSupply, Installation , Commissioning & Testing with suitable ISI marked ammeter, voltmeter, starter, star connected load , digital tachometer , protective devices and all other accessories mounted on a standing Bakelite panel board as per following specification :For Load Test of an Alternator and Determination of%-age regulation at various loads with unity power factor : DC Shunt Motor of ISI marked : 3HP, 220 V , AlternatorISI marked: 2 KVA, 415 V , 50 Hz.Machineswill have to be set on M.S.Channel base with suitable footing/fixtures and screws etc. and andoperating manual is also must.(with foundation & Experiment Table) 134 Measurement of Slip of 3-Phase induction motorSupply, Installation , Commissioning & Testing with suitable ISI marked meters such as ammeter, voltmeter, frequency meter, stroboscope etc , starter , digital tachometer , protective devices and all other accessories mounted on a standing Bakelite panel board as per following specification :Measurement of Slip of 3-Phase induction motor by –(i) Stroboscopic& (ii ) Tachometer methods and reversing the direction of rotation of the motor : Three phase squirrel cage induction motor of ISI marked: 2 HP , 415 V , 50 Hz .Machineswill have to be set on M.S.Channel base withsuitable footing/fixtures and screws etc. and and operating manual is also must.(with foundation & Experiment Table) 135 Synchronization of two 3-Phase alternatorsSupply, Installation , Commissioning & Testing with suitable ISI marked meters such as ammeter, voltmeter, frequency meter etc , starter , digital tachometer , protective devices and all other accessories mounted on a standing Bakelite panel board as per following specification : Synchronization of 3-Phase alternator ( 2 SETS ) by– (a) Three Lamp & (b) Synchroscope Methods : DC Shunt Motors of ISI marked : 5HP, 220 V ,Alternators of ISI marked: 3 KVA, 400 V, 50 Hz.Machineswill have to be set on M.S.Channel base withsuitable footings/fixtures and screws etc. and and operating manual is also must.(with foundation & Experiment Table) 136 POWER SYSTEM LAB 137 KIT FOR STUDY OF ACTIVE & REACTIVE POWERWITH SIMULATIOL KIT & LAPTOPStudy of Active & Reactive power with simulator Kit and Laptop with appropriate software, The kit should consist of variable Inductive & Capacitive load to observe change in active & Reactive power 138 MODEL OF VARIOUS TYPES OF TURBINES USED IN POWER GENERATING STATIONSModel Piece of each type of Turbine 139 PYRANOMETERMEASUREMENT OF SOLAR RADIATION BY PYRANOMETER 140 PHOTO VOLATIC SYSTEM USED IN STREET LIGHTWITH SOLAR PLATE,PV CELL,BATTERY,CHARGER 141 STUDY OF POWER SYSTEM OF 6.6 KV/400 V SUBSTATION USED FOR A HOUSING CONPLEXMODEL 142 D.C NETWORK ANALYSERD.C NETWORK ANALYSER FOR STUDY OF DIFFERENT TYPES OF FAULTS 143 DIFFERENT TYPE OF EXCITATIONS SYSTEM USED IN ALTERNATORSTATIC EXCITER,SHAFT MOUNTED,ROTATNG TYPE EXCITER & Brushless exciter ( Model only) 144 MISCELLANEOUS 145 MOTOR-ALTERNATOR SET FOR SYNCHRONISATION OF TWO ALTERNATOR WITH SYCHRONISING PANEL INCLUDING CHECK SYNCHROSCOPE & BULB ARRANGEMENT TO PERFORM TWO BRIGHT ONE DARK LAMP METHOD1.TWO SET OF D.C MOTOR 2.5 KW,230 VOLT,3000 R.P.M WITH SPEED CONTROL ARRANGEMENT 2. TWO SET OF 1 KVA,3 PHASE,440 VOLT,3000 R.P.M ALTERNATOR WITH BASE MOUNTING & EXCITATION SYSTEM. 146 PlierPlier of good quality 147 TesterTester Screwdriver of reputed brand 148 Screwdriver setScrewdriver set of reputed brand

Contract Date: Mar 12, 2026 Contract Value : ₹ 33.87 Lakh

Government Departments No of Bidders 9

West Bengal View Result →

34.

Power #9814141 Technical Bid

Tender for Annual Routine Maintenance (Arm) Of Hydro-Mechanical And Electro-Mechanical Equipment Of Maneri Dam, Maneri Uttarkashi

Contract Date: Ref. Documents Contract Value : ₹ Ref. Document

Government Departments No of Bidders 4

Uttarakhand View Result →

35.

Educational and Research Institute #9797072 AOC

Bids Are Invited For Repair, Maintenance, And Installation Of Plant/ Systems/Equipments (Version 2) - Commercial; Supply, Installation, Testing, And Commissioning Of Precision-Engineered Advanced Hydro-Conditioning And Scale Control Unit Deploys Proprietary Ion- Exchange .. , Repair, Maintenance, And Installation Of Plant/ Systems/Equipments (Version 2) - Commercial; Supply, Installation, Testing, And Commissioning Of Advanced Wireless Lora-Based Infrastructure Optimizes Water Dynamics Via Integrated Heavy Pumping Mechani.. , Repair, Maintenance, And Installation Of Plant/ Systems/Equipments (Version 2) - Commercial; Supply Installation Testing And Commissioning Of Autonomous Jet Valve With Self Actuated Hydro Pneumatic Flow Regulation Module With Vacuum Dynamics Rated Fo.. , Repair, Maintenance, And Installation Of Plant/ Systems/Equipments (Version 2) - Commercial; Supply, Installation, Testing, And Commissioning Of Autonomous Jet Valve With Self Actuated Hydro- Pneumatic Flow Regulation Module With Vacuum Dynamics, Rate.. , Repair, Maintenance, And Installation Of Plant/ Systems/Equipments (Version 2) - Commercial; Service Involving Advanced, Multi- Modal Reservoir Treatment Protocol Employing Sequential Mechanical Abrasion, Hydraulic Scouring, Eradicate Microbial Coloni.. , Repair, Maintenance, And Installation Of Plant/ Systems/Equipments (Version 2) - Commercial; Service Involving Advanced, Multi-Modal Reservoir Treatment Protocol Employing Sequential Mechanical Abrasion, Hydraulic Scouring Eradicate Microbial Colonie..

Contract Date: Ref. Documents Contract Value : ₹ 28.14 Lakh

Local Bodies No of Bidders 5

Uttar Pradesh View Result →

36.

Public Administrative Department #9791703 Technical Bid

Tender For Construction Of Sewer Line At Babu Teli Ki Makan Se Annardin Ki Dukan Tak, Naryandan Se Bagolai Tak Deshnoke , Earth Work For Sewer Line And Manhole In Excavation In Foundation, Trenches Manholes, Road Side Chambers Etc. Including Dressing Of Sides And Ramming Of Bottoms, Including Getting Out The Excavated Material, Refilling After Laying Pipe/ Foundation And Disposal Of Surplus Excavated Material At A Lead Upto 50M Suitable Site As Per Direction Of Engineer For Following Depths, Below Natural Ground / Road Top Level Including Allowances For Any Additional Excavation Beyond The Drawings (Measurement For Payment To Be As Per Standard Drawings), Re-Handling Of Material/Earth To Complete The Task.Add Extra For Overall Depth Of Excavation Above 3.0 M And Upto 4.5 M Over Item No 17.1.1.1 , Providing At Site, Lowering & Laying In Trenches, Aligning & Jointing Of Reinforced Cement Concrete Pipes Np4 Class (With S/S Ends) Is: 458 - 2003 (Amended Up To Date) Marked And Pipes From 300 Mm And Upto 1800 Mm Manufactured Through Vertical / Vibrated Casting Process At All Depths With Rubber Gaskets (Epdm/Sbr) For Sewer Lines As Per Is: 5382 (Including Cost Of Rubber Gaskets, Lubricants) As Per Drawing, Sectional Hydro Testing Of The Sewer Pipe Line (Including Cost And Conveyance Of Water To Site For Testing) Etc., Complete As Per Specification And / Or As Directed By Engineer. Note : E/W To Be Measured And Paid Separately. Length Of Pipe Shall Be Measured In Between The Outer Wall Of Two Manholes / Inspection Chambers. Pipe In The Manhole/Inspection Chambers Wall Shall Deemed To Be Included In The Item Of Manhole/Inspection Chamber Shall Not Be Payable.1200 Mm Internal Diameter , Providing And Laying Plain Cement Concrete M15 Grade (Using Mechanical Concrete Mixer) Using 20Mm Graded Hard Crusher Broken Stone Aggregate, Laying In Layers Of Not More Than 15Cm Thick, For Bedding Having Width = Outer Dia Of Pipe (Bc) + 200Mm Or 1.25Bc (Whichever Is Higher), Thickness Below Pipe = 0.25Bc Or 100Mm (Whichever Is Higher) And Haunching = 0.25Bc, For All Type Of Pipes Of Following Sizes, Including Compaction, Curing, Form Work, Etc Complete As Per Drawing And/ Or As Directed By Engineer1200 Mm Internal Diameter , Providing And Constructing Of Sewer-Brick (As Per Is-4885 Amended Upto Date) Masonry Circular Manholes Of Type-B With Internal Dia 1.20M And Depth Upto 2.50M Having Sewer Brick Masonry Wall 230Mm Thick Upto 1.5M, 345Mm Thick From 1.50M To 2.50M In Cement Sand Mortar 1:4, Including Concreting Plain Cement Concrete M-10 Grade (1:4:8) For 225Mm Thick Foundation Including Curing Compaction And Form Work Etc Complete, Plain Cement Concrete M15 For Benching And Channel Portion, Reinforced Cement Concrete M20 For 200Mm Thick Cover Slab Including Reinforcement, Plain Cement Concrete M20 For Fixing The Manhole Frame And Cover Using Stone Aggregate 20Mm Nominal Size, 20Mm Thick Inside And Outside Plaster In C. M. 1:3, Inside Plaster Finished With Floating Coat Of Neat Cement, Vata In Cm1:1 Around Pipe Entering And Leaving The Manhole And Also At The Junction Of Masonry And Concrete Slab, Providing And Fixing Of Steel Fibre Reinforced Concrete Foot Steps Of Approved Make At Every 0.30M Height Fixed In Cm 1:3, Supplying And Fixing Heavy Duty Steel Fibre Reinforced Concrete Manhole Frame And Cover As Per Is 12592 (Part I And Ii) Having Clear Opening Of 560Mm, Including Refilling Of Jhiri, Including Curing, Watering, Ramming, Hydro Testing Of Manhole, Conveyance & Cost Of Water, And Dewatering Complete As Directed By The Engineer. Note:- Excavation Of Earth Work And Road Cutting For Manhole Will Be Measured And Paid Separately.Manhole Type-B Of Depth 1.70 M , Providing And Constructing Extra Depth Of Manhole Type-B For Depth Beyond 1.70 M And Upto 2.50 M With Sewer-Brick Masonry Including 20Mm Plaster Inside And Outside As Per Drawing And Direction Of Engineer. , Carriage Of Materials By Mechanical Transport Including Loading, Unloading And Stacking ::Earth 2Km , Providing And Fixing Close Timbering In Trenches Of Sewer Line And Manholes Including Strutting, Shoring And Packing Cavities (Wherever Required) Complete. (Measurements To Be Taken Of The Face Area Timbered) For Following Depth Below Ngl.Depth More Than 3.0 M And Upto 6.0 M , Sewer By Passing Machinery Set Comprising Of Self Priming Sewage Suction-Pump, Flexible Suction And Delivery Line, Dg Set, And Other Necessary Equipments With Operator Diesel Lubricants, Barricading Area Etc And Expense Of To And Fro Carriage.

Contract Date: Ref. Documents Contract Value : ₹ Ref. Document

Local Bodies No of Bidders 1

Rajasthan View Result →

37.

Housing Urban and Rular Development #9781434 AOC

Contract Date: Oct 03, 2025 Contract Value : ₹ 12.56 Lakh

Government Departments No of Bidders 2

Punjab View Result →

38.

Educational and Research Institute #9757326 AOC

Purchase Of Machinery & Equipment , Mechanical List , Model Of Locomotive Boiler , Model Of Babcock & Wilcox Boiler , Model Of Cochran Boiler , Cut Section Model Of Steering Gear Box (Working) , Lathe Machine , Ac Welding Transformer Set , Fire Extinguisher , Gloves , Jacket , Chipping Hammer , Wire Brush , Safety Goggles , Welding Table , Hexa Frames With Blades , Ball Peen Hammer 500 Gm With Wooden Handle , Cross Peen Hammer 500 Gm With Wooden Handle , Welding Helmat , Try Square 6” Stainless Steel Blade (Gadore) 0.24 Kg , Scriber , Marking Gauge , Cross Pean Hammer , Claw Hammer , Carpentry Vice , Chisels Of Wooden , Bench Vice , Dot Punch , Angle Plate , Steel Rule , Micrometre , Vernier Height Gauge , Half Round Second Cut File 12” , Square Smooth File X10” , Triangular Smooth File 6” , Ball Peen Hammer 200 Gm With Wooden Handle , Cross Peen Hammer 200 Gm With Wooden Handle , Surface Plate 18”X18” With Stand , V Block 3”X 2 ¼” X 1 ¼ Precision Ground , Centre Punch 4 , Flat Bastard File 12” Single Cut , Half Round Bastard File 12” , Steel Tape 3 Meter , Screw Driver 8 Mm Dia 250 Mm Length , Model Of Venturimeter , Model Of Bernoulli’S Apparatus , Model Of Orifice Meter Apparatus , Section Model Of 02 Stroke Ic Engine , Section Model Of 04 Stroke Ic Engine , Model Of Pelton Turbine , Model Of Francis Turbine , Model Of Kaplan Turbine , Model Of Different Types Of Cam & Follower , Force Board Of Apparatus , Jib Crane Apparatus , Simple Wheel & Axle , Differential Wheel & Axle , Friction Slide Apparatus , Simple Screw Jack , Differential Screw Jack , Model Of Ice Chilling Plant , Portable Grinder , Model Of De-Level Turbine , Model Of Pure Recation Steam Turbine (Hero’S) , Oxygen Cylinder , Acetylene Cylinder , Pressure Gauges , Pressure Regulator , Welding Torch , Hose Pipes , Electrical List , Resistor Assortment Kit , Pn Junction Diode Testing Kit , Zener Diode Testing Kit , Pn Junction Diodes (Identification) , Operational Amplifier Kit (Ic 741) , Logic Gate Trainer Kit , Universal Logic Gate Trainer Kit , Boolean Algebra Verification Kit , Digital Multi Meter , Function Generator , Dual Trace Oscilloscope , R-L Circuit Power Measurement Setup , R-C Circuit Power Measurement Setup , R-L-C Series Circuit Setup , Variable Frequency Supply , R-C Parallel Circuit Setup , R-L-C Parallel Circuit Setup , Three-Phase Balanced Load Setup , Three-Phase Unbalanced Load Setup , Mesh Analysis Network , Node Analysis Network , Thevenin / Norton Theorem Kit , Maximum Power Transfer Kit , Clamp Meter , Kelvin’S Double Bridge , Megger , Earth Tester , Dc Shunt Motor , Single Phase Transformer , Solar Pv Plant Setup , Micro Hydro Power Plant , Biogas Plant , Microcontroller Trainer Kit , Power System Protection Simulation Kit , Relay Testing Kit , Wind Turbine (Vertical Axis) , Series Testing Board With Lamp Holder & Switch , Electrical Measuring & Testing Instruments Kit (Tester, Multi Meter, Tong Tester) , Electrical Cable Samples Of Different Current Ratings , Wiring Practice Board With One Lamp, One Fan & One Socket , Pvc Surface Conduit Wiring Accessories Set (Pipe, Bends, Saddles, Junction Boxes) , Two-Way Switch Wiring Practice Board , General Wiring Installation Practice Board , Residential Wiring Design & Estimation Kit (2 Bhk Model Board) , Star-Delta Starter With Three-Phase Induction Motor , Substation Visit Report Kit (Voltage & Current Measurement Instruments) , Power Transistor Testing Kit , Igbt Testing Kit , Scr V-I Characteristics Kit , Cro (Oscilloscope) , Half-Wave / Full-Wave Controlled Rectifier Kit , Civil List , Hydraulic Bench , Piezometer Apparatus , Bourdon Pressure Gauge Setup , U-Tube Differential Manometer , Hydrostatic Pressure Apparatus , Reynolds Apparatus , Bernoulli’S Theorem Apparatus , Friction Factor Apparatus , Sudden Contraction & Enlargement Apparatus , Bend And Elbow Losses Apparatus , Venturi Meter Apparatus , Orifice Discharge Apparatus , Pitot Tube Apparatus , Open Channel Flume , Current Meter , Triangular Notch Apparatus , Rectangular Notch Apparatus , Centrifugal Pump Test Rig , Measuring Tank , Measuring Scale , Rock Specimen Set , Electronic Weighing Balance , Moisture Content Tins , Pycnometer , Core Cutter Apparatus , Sand Replacement Apparatus , Liquid Limit Apparatus , Plastic Limit Accessories , Shrinkage Limit Apparatus , Sieve Analysis Set , Constant Head Permeability Apparatus , Falling Head Permeability Apparatus , Direct Shear Test Apparatus , Vane Shear Apparatus , Standard Proctor Test Apparatus , Cbr Testing Machine , Cbr Mould Set , Desiccator , Soil Testing Accessories , Safety Hand Gloves , Laboratory Aprons , First Aid Box , Emergency Wash Bottle , Digital Ph Meter , Turbidity Meter (Nephelometric) , Residual Chlorine Test Kit , Hot Air Oven , Electronic Weighing Balance , Filtration Assembly With Vacuum Pump , Desiccator , Dissolved Oxygen (Do) Meter / Winkler Setup , Jar Test Apparatus , Valve Models / Cut Sections , Plumbing System Models , Bod Incubator , Bod Bottles , Cod Digestion Apparatus , Fume Hood (Recommended) , Glassware Set , Distilled Water Plant , Thermometer , Stopwatch , Fire Extinguisher , Safety Equipment , Is Sieves Set (Fine & Coarse Aggregates) , Sieve Shaker , Electronic Weighing Balance , Lime Putty Preparation Set , Brick Specimen Set , Brick Dimension Measuring Tools , Tile Abrasion Testing Machine , Tile Flexural Strength Apparatus , Blaine Air Permeability Apparatus , Vicat Apparatus , Cement Cube Moulds , Vibrating Table , Silt Content Test Apparatus , Bulking Of Sand Apparatus , Aggregate Impact Testing Machine , Aggregate Crushing Value Apparatus , Los Angeles Abrasion Testing Machine , Flakiness & Elongation Index Gauge , Slump Cone Apparatus , Concrete Cube Moulds , Concrete Mixer , Mixing Tray , Rebound Hammer , Ultrasonic Pulse Velocity Tester , Angularity Number Test Apparatus , Softening Point Test Apparatus , Penetration Test Apparatus , Flash & Fire Point Test Apparatus , Ductility Test Apparatus , Electronic Weighing Balance , Electronic Weighing Balance , Thermometer Set , Stopwatch , Measuring Tape , Hot Air Oven , Safety Goggles , Safety Gloves , First Aid Box , Reflective Safety Jacket , Safety Helmet , Compression Strength Testing Machine (Ctm) , Ring And Ball Apparatus , Autocad Software , Total Station , Auto Level , Dumpy Level , Electronic Theodolite , Prismatic Compass , Surveyor Compass , Plane Table With Accessories , Chain , Ranging Rod , Measuring Tape , Arrows (2 Sets) , Plumb Bob , Cross Staff , Digital Plan Imeter , Edm

Contract Date: Mar 11, 2026 Contract Value : ₹ 4.00 Lakh

Statutory Bodies & Commissions/Committees No of Bidders 12

Madhya Pradesh View Result →

39.

Health and Family Welfare #9742790 Technical Bid

Contract Date: Ref. Documents Contract Value : ₹ Ref. Document

Statutory Bodies & Commissions/Committees No of Bidders 4

Meghalaya View Result →

40.

Petroleum and Natural Gas #9718547 AOC

Bids Are Invited For Custom Bid For Services - Mechanical Maintenance Services For Rodm5; 10 Blind removal/installation 20 Arresting flange leaks 30 Gasket replacement 40 Blind fabrication 50 Suction strainer cleaning 60 Repair to strainers 70 Fab n supply of clamp 80 Installation of clamp HPCL 90 Bolts Cutting 100 Cold bending of pipes/tube 110 Hot bending of pipe 120 Bending of plate into profile 130 Rolling of Plate into pipe 140 Level Gauge glass acid cleaning 150 Level Gauge glass overhauling 160 Plate Flange fabrication 170 Recovery of flange 180 Threaded fittings replacement 190 Replacement of Copper tubing 200 Airsteam hose connection 210 Cutting of Drum covers,fab of GI covers 220 Cleaning of drums 230 Unplugging of OWS/Steam Funnels 240 Unplugging of pipes 250 Cleaning/replacement,Air Blower filters 260 Cleaning/Replacement of suction filters 270 Cleaning of debris, open pits 280 OWS/CRWS debris cleaning, closed pits 290 Hot work Area preparation fire Blanket 300 Hot work Area preparation Cement packing 310 HWArea preparation Mud packing of OWS 320 Hot work Area preparation, valves 330 Repair of Grooved flanges 340 Stub fab/Groove Cutting on CS/SS/DSS 350 Victaulic coupling fixing/removing 360 Fabrication/Joining of HDPE/PVC/CPVC Pip 370 Fabrication/Joining of GRE Piping 380 Drilling of HDPE/CPVC/GRE Piping 390 Wind sock replacement 400 Servicing/Replacement of Safety shower 410 Repalcement Unplugging of FW sprinklers 420 Replacement of fire hydrant/monitors 430 Landing valve replacement 440 FAFHR HOSE REPLACEMENT 450 RO Cartridge Filters cleaning 460 Filter cleanings other than RO cartridge 470 Eqpt Acid/Alkali proof tiling using old 480 Eqpt Acid/Alkali proof tiling using new 490 FRP n FRP lining,3 mm thick 500 FRP n FRE lining, 3 mm thick, masonary 510 Rubber lining on vessel/ tank,3 mm thk 520 Rubber lining of vessels/tanks,6mm thk 530 Rubber lining of pipe/fitting, 3mm thk 540 Repair of rubber bellows 550 Fab and supply of rubber gaskets 560 Fab and supply of rubber plugs 570 Fab and supply of rubber cord,round 580 Removal of RO Membrane 590 Cleaning of RO Membranes 600 Installation of RO Membrane elements 610 Replacement of UF Membrane 620 Repair of Diaphragm valves 630 Repair of rubber lined Butterfly valves 640 Repairs of DMP Ejectors 650 Valve Dropping Installation 660 Arresting Valve Bonnet leak 670 Replacement of Valve bonnet 680 Replacement of Valve wheel 690 Replacement of valve bush 700 Valve Gland tightening and add packing 710 Valve Free Up 720 Dropping/Installation of RV 730 Removal/Fixing of internal headers 740 Removal/fixing of internal structurals 750 Removal/Fixing of PVC strainers 760 Loading of chemica drums 770 Loading/Removal of resin/sand/pebble 780 Sieving, Loading/removal of resin/sand/p 790 Supply of sand bags 800 Tank pad repairs/replacement 810 Auto gauge repairs without manway open 820 Auto gauge repair by open of roof manway 830 mob,demob,erection of hydraulic jacking 840 Supply n replace of Nylon strainer cloth 850 Supply of rubber bushes for internals 860 Fabrication of Sample cooler coil 870 Supply of CPVC collar SCH 80 880 Supply and Fixing of Sight Glass 890 System Scaffolding, Open, upto 6M 900 System Scaffolding, Open, 6 to 12M 910 System Scaffolding, Open, above 12M 920 System Scaffolding, Inside, upto 6M 930 System Scaffolding, Inside, 6 to 12M 940 System Scaffolding, Inside, Above 12M 950 Retention Charges for scaffolding 960 Dismantling of old structurals 970 Replacement of Structure,HPCL Material 980 Replacement of structurals,upto 500kg 990 Replace of Structure,Agencys Material 1000 Replacment of gratings, clamping 1010 Replacment of gratings, welding 1020 Erection Dropping of Piping n Structural 1030 Copper slag / grit blasting 1040 Tank, Grit/slag blasting 1050 Tank,Buffing/power tool cleaning 1060 Mastic lining 1070 Painting floor plate,airless spray 1080 Pipe coat wrapping 1090 Painting of STFO WARRANTY LOGO 1100 Stenciling 1110 Painting,Preparation of STFO Books 1120 Supply&Apply of P6,Zinc Phosphate Primer 1130 Supply&Apply of F9,Inorga zinc silicate 1140 Supply&Apply of F2,Acrylic Polyurethane 1150 DSS/SDSS butt weld run,3MM THK 1160 Supply&Apply of F6B,Epoxy High Build 1170 Supply&Apply of Vinyl Ester Primer 1180 Supply&Apply of F20,Gl flake vinyl ester 1190 Supply&Apply of P4,Etch Primer 1200 Supply&Apply of F7,High build coal tar 1210 Supply&Apply of F8,Self priming High bui 1220 Supply&Apply of F12,HR Silicone Alumin 1230 Supply&Apply of F15,Epoxyphenolic 1240 Repair/Laying of PVC pipes with solvent 1250 Supply and fixing PVC bushes 1260 Chipping of RCC/refractory 1270 Chipping of PCC 1280 Supplying n laying of PCC 1:4:8 1290 Supplying n laying of PCC 1:1.5:3 1300 Supplying n laying of RCC 1:1.5:3 1310 Supplying and filling sand 1320 Carting earth/debris Inside Refinery 1330 Excavation and back filling 1340 Supply and fixing of reinfor steel,RCC 1350 Manual cleaning of Piping/Eqpt 1360 Bailing out oil / sludge 1370 Hiring of mobile crane Supply of hydra 1380 Supply and operation of tractor trailer 1390 Hiring of air compressor 1400 Running Hour rate,Air compressor 1410 Sply,operation of Diesel Dewatering pump 1420 Hiring of Diesel Generator 1430 Running Hour rate for DG 1440 Insulation Removal 1450 Assist for startup/shutdown 1460 Assist for addl hr startup/shutdown 1470 Assist for start-up/shutdown on hoildy 1480 Transportation of filled drums 1490 To n Fro transport 1500 Scrap shifting- with weighment jeep/pick 1510 Scrap shifting-weighment tractor trailer 1520 Fillet joint CS,ARC weld 1530 Fillet Joint CS, full TIG 1540 Butt joint CS, Full TIG 1550 Butt joint CS, TIG and ARC 1560 Butt joint CS, full ARC, Non Quality 1570 CS Overlay patch,upto 6mm thick 1580 CS Inlay Patch,upto 6mm thick 1590 CS RF Pad weld joint with TIG 1600 CS Corrosion Pad welding 1610 CS Corrosion Pad with shoes welding 1620 Weld run CS TIG welding 1630 Weld run CS, ARC welding 1640 Fillet joint AS/SS ARC weld 1650 Fillet joint AS/SS Full TIG 1660 Butt joint AS/SS full TIG 1670 Butt joint AS/SS TIG and SMAW 1680 AS/SS RF Pad weld joint with TIG 1690 AS/SS Corrosion Pad welding 1700 AS/SS Corrosion Pad with shoes welding 1710 SS Overlay patch,upto 6mm thick 1720 SS Inlay Patch,upto 6mm thick 1730 CS Plate cutting by gas cutting 1740 AS/SS Plate cutting by Grinding 1750 Fillet joint DSS/SDSS Full TIG 1760 Butt joint DSS/SDSS, upto sch 40 1770 Butt joint DSS/SDSS, above sch 40 1780 DSS/SDSS OVERLAY PATCH JOB-3MM 1790 DSS/SDSS RF Pad weld joint with TIG 1800 DSS/SDSS Corrosion Pad welding 1810 Equipment Nozzle Replacement 1820 Butt joint Monel/Inconel, TIG and SMAW 1830 Butt joint Monel/Inconel, full TIG 1840 CEMENT LINING OF STRAIGHT PIPES 1850 CEMENT LINING OF ELBOW/MITRE/TEE/REDUCER 1860 CEMENT LINED PIPE REPLACEMENT, COLLAR JO 1870 NDTs DP test 1880 NDTs DP test,other than piping 1890 DP Test Surface area/tube sheets 1900 NDTs Radiography 1910 Radiography,Other than Pipe Welding Jobs 1920 NDTs Stress relieving 1930 Mobilize of closed proximity Radiography 1940 Magnetic Particle Test 1950 Hardness Test 1960 Ferrite Test 1970 Hydrotest of Equipment 1980 Hydro test of pipelines 1990 Supply of MBE Lateral PP Strainers 2000 Supply of MBE Lateral PP end Cap/Plug 2010 MB lateral strainer cleaning 2020 Supply of Rubber Bellow 2030 Removal of debris through hand hole upto 2040 Removal of debris through hand hole 4 to 2050 Removal of debris through hand hole / c 2060 Unplugging of line - upto 4 diameter 2070 Unplugging of lines - above 4 diameter 2080 Cleaning and desilting of open storms 2090 Cleaning and desilting of surface drains 2100 Transporting of surplus earth / debris 2110 Transportation of trash / earth / silt

Contract Date: Ref. Documents Contract Value : ₹ 2.25 Crore

Boards / Undertakings / PSU No of Bidders 5

Andhra Pradesh View Result →

41.

Defence #9578160 AOC

Contract Date: Feb 12, 2026 Contract Value : ₹ 39.08 Crore

Statutory Bodies & Commissions/Committees No of Bidders 9

West Bengal View Result →

42.

Petroleum and Natural Gas #9544088 Technical Bid

Contract Date: Ref. Documents Contract Value : ₹ Ref. Document

Boards / Undertakings / PSU No of Bidders 6

Delhi View Result →

43.

Health and Family Welfare #9439894 AOC

Contract Date: Mar 05, 2026 Contract Value : ₹ 75.00 Lakh

Government Departments No of Bidders 4

Haryana View Result →

44.

Public Administrative Department #9439238 AOC

Contract Date: Feb 07, 2026 Contract Value : ₹ 2.98 Lakh

Local Bodies No of Bidders 3

West Bengal View Result →

45.

Educational and Research Institute #9426408 Technical Bid

Contract Date: Ref. Documents Contract Value : ₹ Ref. Document

Boards / Undertakings / PSU No of Bidders 33

Puducherry View Result →

46.

Power #9426171 Technical Bid

Annual Maintenance Contract (Amc) Of Hydro Mechanical Equipment/Gates And Electric Panels Installed At Baira Dam, Bhaledh Trench, Siul Weir And Trc Gates, Prv Gate And Draft Tube Gates At Power House Complex

Contract Date: Ref. Documents Contract Value : ₹ Ref. Document

Boards / Undertakings / PSU No of Bidders 5

Himachal Pradesh View Result →

47.

Power #9420225 AOC

Bids Are Invited For Custom Bid For Services - R&M Of Hydro Mechanical Equipments Of Tldp I Power Station Rambi Darjeeling Wb

Contract Date: Ref. Documents Contract Value : ₹ 93.24 Lakh

Boards / Undertakings / PSU No of Bidders 8

West Bengal View Result →

48.

Educational and Research Institute #9369130 Technical Bid

E Tender Supply Of Lab Eqipments Product Lab Equipment Lab Category , Botonylab Equipment , Anemo Meter , Autoclave Portable , Autoclave Vertical 50 Ltr , Auxanometer , Binocular Dissecting Microscope , Binocular Microscope , Camera Leucida With Filter (Micro Type) , Camera Leucida With Filter (Prism Type) , Compound Microscope , Digital Balance (0.1Mg) , Digital Colony Counter , Digital Tds Meter , Digital Thermometer , Dissecting Microscope , Farmers Potometer , Ganongs Potometer , Ganongs Respirometer , Gelelectrophoresis Unit With Power Supply Horizontal , Hot Air Oven , Image Projection System Mips , Incubator Stainless Steel , Laminar Air Fliw Horizontal , Maximum Minimum Thermometer , Micro Kjeldahal & Distillation Apparatus , Normal Chromatographic Chamber , Occular Micrometer , Quadrats , Rotatory Microtome With Accessories , Slide Cabinet With 12 Showcase , Soxhlet Extraction Unit , Stage Micrometer , Thin Layer Chromatography Apparatus , Tissue Culture Rack (Caster Rack) , Tissue Culture Rack (Caster Reck) , Uv-Vis Spectro Photometer (Double Beam) With Computer Asmbly , Water Bath Double Wall (12 Holes) Stainless Steel , Wilmotts Bubbler , Wodden Press For Herbarium , Zoologylab Equipment , Aquarium Kit , Autoclave Portable , Bod Incubator , Digital Ph Meter , Digital Spectrophotometer , Dissecting Microscope , Electronic Digital Balance (O.O1 Mg) , Microtome (Rotary) , Oven 125 Ltr , Thin Layer Chromatography Apparatus , Uv-Vis Spectrophotometer Double Beam With Computer Assembly , Physics Lab Equipment , Ammeter D.C./A.C. (Required Range) , Apparatus For Measurement Of Capacitance And Inductance Using Impedance At Different Frequency , Apparatus To Study Charging And Discharging Of A Capacitor , Apparatus To Study Specific Resistance And Energy Gap Of A Semiconductor , Ballistic Galvanometer With Lamp & Scale Arrangement , Battery Eliminator , Bending Of Beam Apparatus To Determine Young’S Modulus , Biprism Assembly , C.R.O. Dual Trac 20Mhz , Callendor And Barne’S Apparatus To Determine The Value Of, Mechanical Equivalent Of Heat , Compound Pendulum/Bar Pendulum , Daniel Cell , Diac And Triac Characteristic Apparatus , Dielectric Constant Apparatus , Digital Multimeter , Digital Stop Watch , F.E.T. Characteristic Apparatus , Galvanometer , Hartley And Colpitts Oscillator , Ic 7805 Regurated Power Suply , Inertia Table , Lachlanche Cell , Lead Accumulator , Lees Apparatus To Determine The Heat Conductivity Of Bad Conductors , Millimeter/Milivoltmeter/Micrometer (Required Range) , Newton Rings Apparatus Complete With Travelling Microscope, Power Supply And Sodium Lamp. , Optical Bench , Photo Diode Characteristics Apparatus , Potentiometer , Reversing Key , Rheostat (Various Range) , Screw Gauge , Slotted Weight Hanger , Spectrometer 6Ac/7Ac , 33 Sec , Spectrometer Prism , Stop Clock , Transistor Characteristics Apparatus With Built In Power Supply And Meters , Vernier Calliper , Voltmeter D.C./A.C , Weight Box , Chemistary Lab Equipment , Analytical Weight Box , Chemical Balance Digital , D O Meter Digital , Digital Photoelectric Colorimeter , Digital Polari Meter Research Model , Digital Potentiometer , Fire Extinguisher , Flame Photometer Digital With Compressor , General Purpose Chemical , Kjeldal Distillation Unit , Melting Point Apparatus Digital , Poleri Meter Half Shade , Vacuum Pump Oil Free , General Purpose Chemicalreagents , Oxalic Acid , Sodium Carbonate , Cone Hcl , Cone H2so4 , Con Hno3 , Ferrous Ammonium Sulphate , Sodium Hydroxide , Copper Sulphate , Benzoic Acid , Acetone , Acetic Acid (Glacial) , Ethyl Alcohol , Phthalic Acid , Iodine , Filter Paper Smooth , Filter Paper Rough , Phenolphthalein Indicator , Ammonia Solution , Ferric Chloride , Potassium Hydro Oxide , Nickel Ammonium Sulphate , Dimethyl Glyoxime , Ammonium Carbonate , Ammonium Chloride , D-Glucose , Camphor , Naphthol , Sodium Thiosulphate , Sodium Chloride , Phenol , Acetamide , Cinnamic Acid , Salicylic Acid , Thiourea , Zinc Dust , Zinc Sulphate , Methyl Orange , Magnesium Chloride

Contract Date: Ref. Documents Contract Value : ₹ Ref. Document

Local Bodies No of Bidders 8

Madhya Pradesh View Result →

49.

Power #9317627 Technical Bid

Annual Routine Maintenance (ARM) of Hydro-Mechanical and Electro-Mechanical equipment of Maneri Dam, Maneri Uttarkashi-ANNUAL ROUTINE MAINTENANCE OF HYDRO-MECHANICAL AND ELECTRO-MECHANICAL EQUIPMENT OF MANERI DAM INCLUDES: 2 Daily routine maintenance of all hydro-mechanical and electro-mechanical components and other equipments of Dam as per operation and maintenance manual of Maneri Dam or Equipment manufacturer practices/Manual covers deployment of regular skilled manpower for routine maintenance, necessary equipment, T&P and general consumables etc., required for completion of repair and maintenance works to keep installations of Dam up to date and functional under the direction of Engineer-in–charge. 3 Additional Staff For Emergency Work as and when required basis 4 SpecializedMechanic 5 Semi Skilled labors/ Helpers 6 Repair and servicingof following Pump`s motor set/Electric Motors as and when required basis . 7 Repairingand servicing of 22.50 HP/27.50 H.P SubmersiblePump`s motor set including of replacement of faulty parts,rewinding,carban thrust bearing ,bushing etc painting the motor etc. complete including testing of the repaired motor set, labour charges of service and repair and to & fro transportation to site workshop ,as required and directed by Engineer-in-charge 8 Repairing and rewinding of1.0 HP SubmersiblePump`s Motor set 9 Repairingand servicing of 12.5 H.P Three phase induction motor includingof rewinding ,cartage, varnishing of winding etc. complete in all respect including testing of the repaired motor set, labour charges of service and repair and to & fro transportation to site workshop ,as required and directed by Engineer-in-charge. 10 Repairingand servicing of30 H.P/ 29.15 HP Three phase induction motor includingof rewinding ,cartage, varnishing of winding etc. complete in all respect including testing of the repaired motor set, labour charges of service and repair and to & fro transportation to site workshop, as required and directed by Engineer-in-charge. 11 Repairingand servicing of 3 H.Pelectric motor includingof rewinding ,cartage, varnishing of winding etc. complete in all respect including testing of the repaired motor , labour charges of service and repair and to & fro transportation to site workshop ,as required and directed by Engineer-in-charge. 12 Stopping of leakage from one number Radial gates of size 13.0x 14.5m at Maneri Dam as per work as and when required basis. 13 Engaging of Hydraulic excavator(3D) with driver,helper&fuel as and when required basisas per instruction of Engineer-in-charge 14 Disposal of dead bodies of big animals like Buffalo, cow etc from Dam area and dump the same after excavating the pit and sprinkling the salt in sufficient quantity and refilling the pit including supply of all material, labour and T&P etc required for proper completion of the work as and when required basis. 15 Disposal of dead bodies of small animals like cat, dog etc from Dam area and dump the same after excavating the pit and sprinkling the salt in sufficient quantity and refilling the pit including supply of all material, labour and T&P etc required for proper completion of the work as and when required basis. 16 Painting with syntheic enamel paint of approved brand and manufacture of required clour to give an even shade : one or more coats on old work

Contract Date: Ref. Documents Contract Value : ₹ Ref. Document

Government Departments No of Bidders 4

Uttarakhand View Result →

50.

Water Resources and Irrigation #9315332 Technical Bid

Supply Of Spares And Consumables For Annual And Running Maintenance In Rihand Hydro Power Station, Pipri, Distt. Sonebhadra , Part-Asupply Of Electrical & Mechanical Spares Required For Annual Maintenance And Annual Consumable , Power Contactor, Ac3 Current Rating 16 Amps, Operating Coil 415 Volt Ac, With 1 No Auxiliary Contact, Make: Siemens / Abb / Havells / C&S / L&T , Microprocessor Controlled Overload Relay With Current Rating-3-12 Amps Make: Siemens / Abb / Havells / C&S / L&T , Aluminium Tubular Xlpe Lug Long Barrel 35 Mm2 , Aluminium Tubular Xlpe Lug Long Barrel 120 Mm2 , Aluminium Tubular Xlpe Lug Long Barrel 185 Mm2 , Aluminium Tubular Xlpe Lug Long Barrel 400Mm2 , Hrc Cylindrical 63 Amps ( Type Hf ) , Hrc Fuse ( Bs ) 3Nw, Blade Tag , 2 Amps , Hrc Fuse ( Bs ) 3Nw, Blade Tag , 4Amps , Hrc Fuse ( Bs ) 3Nw, Blade Tag , 6 Amps , Hrc Fuse ( Bs ) 3Nw, Blade Tag , 20 Amps , Hrc Fuse ( Bs ) 3Nw, Blade Tag , 25 Amps , Digital Dc Voltage Meter For Field Voltage ( For Control Desk ) Size 96X96 Mm, Input? 0-500 Volt Dc , Range0-500 Volt Dc, Accuracy? ±0.2%, Auxiliary Supply 240 Volt Ac / 50 Hz , Digital Dc Ampere Meter For Field Current ( For Control Desk ) Size 96X96 Mm, Input? 0-60 Mv Dc , Range0-2000 Amp Dc, Auxiliary Supply? 240 Volt Ac / 50 Hz , 160 Amps ( Din Type Fuse Links Type Hn Size-00 ) , 200 Amps ( Din Type Fuse Links Type Hn Size-0 ) , Hooter 48 Volt , 1 Phage 240 / 415 V Ac Mcb, Rated Current -25 Amp, Make-Siemens / Abb / L&T / C&S , 1 Phage 240 / 415 V Ac Mcb, Rated Current -32 Amp Make-Siemens / Abb / L&T / C&S , 3 Phage 415V Ac Mcb, Rated Current 25 Amp Make-Siemens / Abb / L&T / C&S , 3 Phage 415V Ac Mcb, Rated Current 32 Ampmake-Siemens / Abb / L&T / C&S , Rotary Cam Switch 25A / 250 V Ac, 2No+2Nc, Kaycee Switch , Ac Voltmeterrange -1000V ( 72X72 Mm Size ) , 11 Kv Ac Epoxy Resin Cast Insulator , Asbestos Cloth , Thickness 5Mm , Soft Pvc Hose With Embedded Steel Wire Reinforced, Id 19 Mm, Od 25 Mm , Permanite Packing , Thickness-3 Mm , Permanite Packing , Thickness-2 Mm , Part B – Supply Of Cleaned And Pressed Old Cotton Dhoti&White Teased Cotton Waste For Rihand Power Station Pipri, Sonebhadra , Cleaned And Pressed Old Cotton Dhoti Details As Given Below: A ) All Dhoti Shall Not Be Less Than 2Mtr.& 1Mtr. In Width. B ) All Dhoti Shall Be Of Cotton. C ) All Dhoti Shall Be Dry, Fully Cleaned & Pressed. , White Teased Cotton Waste As Per Sample & Should Be Fully Cleaned , Part C – Wide Band Led Pilot Light ( Complete Unit ) ( Conforming To Latest Editions Of Relevant Is / Iec ) , Wide Band Led Pilot Light Red , Wide Band Led Pilot Light Yellow , Wide Band Led Pilot Light Amber , Wide Band Led Pilot Light Blue , Wide Band Led Pilot Light Green , Wide Band Led Pilot Light White , Part D – Supply Of Spares Required For Static Excitation Equipment In Rihand Hydro Power Station, Pipri, Distt. Sonebhadra , Dc Voltage Transducer, Input 0-60 Mv, Dual Output 4-20 Ma Galvanically Isolated, Aux Supply 220 Volt Ac , Dc Voltage Transducer, Input 0-500 Volt, Dual Output 4-20 Ma Galvanically Isolated, Aux Supply 220 Volt Ac , Dc Voltage Transducer, Range ( - ) 15 0- ( + ) 15Volt, Dual Output 4-20 Ma Galvanically Isolated, Aux Supply 220 Volt Ac , Power Contactor, Ac3 Current Rating 9 Amps, Operating Coil 240 Volt Ac, With 1 No Auxiliary Contact, Make: Siemens / Abb / / L&T / C&S , Ac Voltage Transducer, Input 0-110 Volt ( Max 137.5 Volt ) , Single Output 4-20 Ma Calibrated To Give Output 16Ma For 110 Volt Ac Input, Aux Supply 220 Volt Ac , Ac Current Transducer, Range 0-4000 Amp, Input 0-1 Amp Ac, Single Output 4-20 Ma, Accuracy 0.5%, , Aux Supply 220 Volt Ac , Reactive Power Transducer, 3 Phase 3Wire Unbalance Ct Ratio 4000 / 1, Pt Ratio 11Kv / Å3 / 110Volt / Å3, 61.50Mvar Lead-0- ( - ) 61.50Mvar Lag, Single Output 4-12-20 Ma, Input Voltage 110 Volt Ac, Current 0-1 Amp Ac, Accuracy 0.5%, Calibrated To Give Output 20Ma For 110 Volt Ac Input, Aux Supply 220 Volt Ac , Power Factor Transducer, Single Output 4-20 Ma, Range ( - ) 0.5-1- ( + ) 0.5, Ct Ratio 4000 / 1, Pt Ratio 11Kv / Å3 / 110Volt / Å3, Aux Supply 220 Volt Ac, Accuracy 1.0 %

Contract Date: Ref. Documents Contract Value : ₹ Ref. Document

Government Departments No of Bidders 4

Uttar Pradesh View Result →

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