Supply Of Equipment, Instrument, Machineries, Tools, Etc. Related To Civil Engineering / Mechanical Engineering Laboratories And Workshops Of Cooch Behar Polytechnic, Cooch Behar, West Bengal - 1 Dismanteling And Assembling Practice For Manual Gear Box With 360 Degree Rotating Stand. 2 Synchomesh Gear Box With Stand For Dismantling And Assembly 3 Dismanteling And Assembling Practice Engine With 360 Degree Rotating Stand. ( With Carburettor Type Petrol Engine ) 4 Dismanteling And Assembling Practice Engine With 360 Degree Rotating Stand. ( With Mpfi Type Petrol Engine ) 5 Dismanteling And Assembling Practice Engine With 360 Degree Rotating Stand. ( With Indirect Injection Diesel Engine ) 6 Dismanteling And Assembling Practice Engine With 360 Degree Rotating Stand. ( With Direct Injection Turbo Diesel Engine ) 7 Dismanteling And Assembling Practice Engine With 360 Degree Rotating Stand. ( With Crdi Diesel Engine ) 8 Training Module For The Mpfi Petrol Engine Four Wheeler Vehicle ( Bs-Vi ) 9 Training 10 Instruction Board For Electronic Fuel Injection System Of Gasoline Engine. ( Mpfi ) Four Wheeler Vehicle 11 Instruction Board For Electronic Fuel Injection System Of Diesel Engine. ( Crdi ) Four Wheeler Vehicle 12 Multi Scan Tool With Oscilloscope 13 Instruction Board For Ignition System. 14 Training Platform For Abs Brake System Four Wheeler Vehicle 15 Instruction Board For Starting System 16 Instruction Board For Starting System Four Wheeler Vehicle 17 Functional / Experiment Model Of Different Type Of Sensors-08 / More Types 18 Battery Tester Without Printer 19 Demonstration Board Of Air Conditioning System Of Four Wheeler ( Working ) 20 Driving Simulatorfor Demostration And Basic Virtual Driving Practice 21 Transfer Gear Box 22 Complete Setup To Demonstrate The Improvement Of P.F. Using Static Condenser. 23 Complete Setup To Demonstrate Various System Faults By D.C. Network Analyzer 24 To Study Active And Reactive Power Flow Through Transmission Lines. 25 To Study Various Types Of Turbine ( Pelton, Kalpan, Francis Etc ) Used In Power Station Using Models. 26 To Study Pilc, Pvc, Frls And Xlpe Cables 1 Meter Each 27 To Measure Solar Radiation With The Help Of Pyranometer. 28 To Demonstrate The Photo Voltaic System Used In Street Lighting – Pv Module, Ccu, Battery, Cfl. 29 Complete Setup To Determine Illumination Of A Surface For A Drawing Room By Means Of Lux Meter. 30 Complete Setup To Determine Candle Power Of A Lamp In Comparison To Standard C.P. Of Lamp By Optical Bench Method. 31 Complete Setup To Verify The Inverse Square Law And Compare The Difference In Output Luminescence Of Incandescent, Fluorescent And Compact Fluorescent Lamps. 32 To Study Of Sodium Vapour Lamp, Mercury Vapour Lamp, Cfl With Their Connections And The Technical Specification 33 To Study Of Torques / Armature Current, Speed / Armature Current & Torque / Speed Characteristics For D.C. Series Motor Using Mechanical Loading. ( Either Braking Arrangement Or Using D.C.Gen ) . 34 Complete Setup To Study Of Different Current Collectors Used For Drawing Current From O.H. System For Traction 35 Complete Setup To Study Of Electric Arc Welding Using Welding Transformer. 36 Complete Setup To Study Of The Principle Of Induction Heating Using An Induction Heater. 37 Complete Setup To Fabricate An Op-Amp Integrator, Determine Its Amplitude, Phase Relation With Input, Duration Of Output Pulse Compared To Input For A Square Wave Input. 38 Complete Setup To Fabricate An Op-Amp Differentiator, Determine Its Amplitude, Phase Relation With Input Duration Of Output Pulse Compared To Input For A Triangular Input 39 Complete Setup To Fabricate With 555 ( A ) Astable Multivibrator, 40 Complete Setup To Speed Control Of D.C. Series Motor Using Scr 41 Complete Setup To Speed Control Of Induction Motor Using Pwm Inverter 42 Complete Setup To Study Of Dc Chopper Circuit Using Scr43 Complete Setup To Study Of Series Inverter Using Scr 44 Complete Setup To Study Of Fully Controlled Full Wave Rectifier Using Scr 45 Complete Setup To Study Of Input & Output Characteristics Of Transistor In Ce Mode Operation For Bjt 46 Complete Setup To Study Of Vi Characteristics Of Fet 47 Complete Setup To Study Of Vi Characteristics Of Mosfet 48 Complete Setup To Study Of Vi Characteristics Of Scr 49 40 Volt, 5 Amp Dc Power Supply Unit For Power Electronics Laboratory 50 Complete Setup To Design 1’S Complement, 2’S Complement And 9’S Complement Adder-Subtractor 51 Complete Setup To Determine Frequency Response Characteristics Of Rc Coupled Amplifier Circuit And Calculation Of Bandwidth, Midband Gain, Input Impedance And Output Impedance Of Single Stage Amplifier 52 Soldering Including Flux 53 Study Of Construction Of Hrc Fuse. 54 Study Of The Transformer Differential Relay. 55 Determine The Inverse Characteristics Of Induction Type Over-Current Relay 56 To Test Directional Over Current Relay ( Docr ) By Relay Testing Kit 57 Identical Dc Motor Generator Set 58 Capacitor Start Single Phase Induction Motor 59 Two Dc Motor- 3 Phase Alternator Set With Arrangement For Parallel Operation 60 Dc Motor- 3 Phase Alternator Set For Occ And Scc Test 61 Heat Run Test Of A Single Phase Transformer 62 3 Phase Squirrel Cage Induction Motor With V / F Control 63 Three Phase Synchronous Motor With Arrangement Of V-Curve & Inverted V-Curve Test Facility 64 Speed Control Of 3-Phase Squirrel Cage Induction Motor By Pole Changing Method 65 Dc Series Motor With Load Test Arrangement 66 Dynamometer Wattmeter Of Isi Marked67 Phase Sequence Indicator Of Isi Marked 68 Rheostat With Sliding Jockey 69 Rheostat With Sliding Jockey 70 Rheostat With Sliding Jockey 71 Three Phase Variac Of Isi Marked 72 Tachometer Of Isi Marked : Contact Cum Non-Contact Type : 0 – 9999 Rpm With Digital Display And Data Hold On Facilities. 73 Dc Power Supply : Input : 415V Ac , 50 Hz ; Output : 220V Dc , 5 Kw 74 Stroboscope - 10, 000 Rpm 75 Three Phase Resistive Load : 400 V , 6 Kw 76 Three Phase Inductive Load : 400 V , 3 Kw 77 Three Phase Capacitive Load : 400 V , 3 Kw 78 Three Phase Rotor Resistance Box 79 Star Delta Automatic Starter 80 Frequency Counter Of Isi Marked 81 Power Factor Meter Of Isi Marked 82 Digital Multi-Meter Of Isi Marked 83 Digital Energy Meter Of Isi Marked 84 Digital Megger For Measuring Insulation Resistance Of Isi Marked 85 Kelvin Double Bridge For Measurement Of Low Resistance :Portable Type With All Necessary Accessories 86 A Complete Set-Up To Study The Position Control System Using Servomotor Including An Operating Manual 87 A Complete Set-Up To Plot Characteristics Of Potentiometer And Observe The Loading Effect On Output Of Potentiomete 88 Kit Of C.T. & P.T. ( One Each ) For Measurement Of Current & Voltage 89 Trainer Board With All Necessary Measuring Instruments & Power Supply System For Verification Of : Norton’S Theorem & Maximum Power Transfer Theorem 90 Trainer Board With All Necessary Measuring Instruments & Power Supply System For Verification Of : Superposition Theorem & Thevenin’S Theorem 91 Kit For Measurement Of Temperature By Pt-100, Thermistor And Thermocouple Along With Simple Resistance Bridge.92 Kit To Study The Following Signal Conditioning Circuits And Observe And Plot The Output 93 Kit To Plot Frequency Response Of Active Filters :- 94 To Study The Principle Of Operation And Connection Of Pilot Devices Like – 95 To Study Open Loop Control Of Any Physical Control System And Study Of Closed Loop Control Of The Same System Using P, Pi And Pid Controller. 96 Kit To Study The Operation Of An Instrumentation Amplifier Using Opamp. 97 Kit For Verification Of Truth Tables For Logic Gates : Not , And , Or , Nand , Nor 98 Digital Energy Meter Of Isi Marked 99 Digital Energy Meter Of Isi Marked 100 Digital Megger For Measuring Insulation Resistance 101 Automatic Transformer Oil Break Down Voltage Test Set 102 Elcb 103 Elcb 104 Digital Earth Tester 105 Auto -Transformer Starter 106 Three-Phase Transformer 107 Dc 4-Point Starter 108 Dc 3-Point Starter 109 Fire - Alarm With Required Cable & Sensor For Demonstration And Connection For Us 110 Lead Acid Battery 111 Setup To Measure Fluid Pressure Using Manometer. 112 Setup To Study Of A Bourdon Tube, Manometer And Bimetallic Transducer. 113 Setup To Monitor And Control Of Temperature Using Bimetal. 114 Model To Study Of Different Telemetering Systems 115 Trainer Kit To Study Of Am, Fm, Pwm 116 Setup To Study Of A Temperature Controller And Its Application In Temperature Control Circuit. 117 Setup To Study A Typical Pneumatic Control System.118 Setup To Study Distributed Digital Control Using 8085 Microprocessor / Microcontroller. 119 Plc Trainer Kit To Make And Execute Circuit Of Any Process Control System Using Plc Programming 120 To Construct Binary Synchronous & Asynchronous Counter 121 Kit To Study Rc Phase Shift Oscillator And Find Out Frequency Of Oscillation 122 Kit To Study Colpitt’S Oscillator And Find Out Frequency Of Oscillation 123 To Construct Controlled Shift Register And Verify Siso, Sipo, Piso, Pipo Operation 124 Digital Storage Oscilloscope 125 The Stepper Motor Trainer Kit Able To Demonstrate The Principle And Working Of A Stepper Motor Using Microcontroller [ 8051 ] 126 Control Of A D.C. Motor At Different Speed And To Note Speed Vs. Load Characteristics At Open Loop Condition Using 8051 Micro-Controller 127 To Develop And Verify Mathematical And Logical Expression Using 8051 Microcontroller 128 Complete Setup Is Required Using 8051 Microcontroller 129 Verification Of Working Of Overvoltage / Undervoltage, Overcurrent / Under Current Relay Circuit 130 Blaine Air Permeability Test Apparatus For Measuring Fineness Of Cement 131 Vicat Apparatus 132 I.S. Sieves [ For Aggregate ( Coarse And Fine ) &Soiil ] 133 Pycnometer For Determination Of Specific Gravity Of Sand And Fine Gravel 134 Aggregate Impact Value Test Apparatus 135 Vee-Bee Consistometer Conforms To Is:10510-1983 136 Density Basket, Conforming To Is: 2386 ( Part-Iii ) -1963 For Determination Of Specific Gravity & Water Absorption 137 Electrically Operated Mixture Machine 138 Electronic Digital Balance ( 25Kg / 1G ) 139 La Chatelier Mould 140 Vibrating Machine For Cement Mortar Cube Making 141 Water Bath With Temperature Regulator 142 Water Distillation Apparatus 143 Digital Rebound Hammer With Calibraton Anvil ( For Concrete Compressive Strength Analysis In The Field And Material Hardness Testing. ) 144 Ultrasonic Pulse Velocity Test Apparatus 145 Rebar Locator ( Metric Scale Hand-Held Unit With Charger In Carrying Case ) 146 Conductivity 147 Flash Point Apparatus 148 Ductility Testing Apparatus 149 Viscometer ( Electrically Heated ) As Per Is 1206 Part-Ii Astm D-88, E-102 150 Marshall Apparatus ( Electrically Operated ) Astm D- 1559 151 Hot Air Oven 152 I.S. Sieves [ For Aggregate ( Coarse And Fine ) &Soiil ] 153 Hydrometer 154 Permeability Test Apparatus With Accessories 155 Liquid Limit Device, Motorised 156 Direct Shear Test Apparatus 157 Proctor Test Apparatus [ Light And Heavy Compaction ] 158 Cbr Test Apparatus 159 Triaxial Test ( With Pore Pressure Arrangement, Digital ) 160 Turbidity Meter161 Spectrophotometer 162 Bod Incubator Chamber Made Of Aluminium 375X375x450mm 163 Standard Jar Tester 164 Do Meter With Additional Conductivity Probe 165 Conductivity Meter 166 Ph Meter 167 Arsenic Test Kit 168 Digital Titrator Kit 169 Dual Input Multiparameter Instrument For Measurement Of Ph, Orp, Conductivity, Dissolved Oxygen, Tds, Resisitivity, Salinity, Sodium & Temperature. 170 50 Ml Burette With Stand 171 Pipette ( 1Ml ) ( Borosilicate Glass ) 172 Pipette ( 5Ml ) ( Borosilicate Glass ) 173 Pipette ( 10Ml ) ( Borosilicate Glass ) 174 Pipette ( 20Ml ) ( Borosilicate Glass ) 175 Conical Flask ( 100Ml ) ( Borosilicate Glass ) 176 Conical Flask ( 250Ml ) ( Borosilicate Glass ) 177 Conical Flask ( 500Ml ) ( Borosilicate Glass ) 178 Beaker 25Ml ( Borosilicate Glass ) 179 Beaker 50Ml ( Borosilicate Glass ) 180 Beaker 100Ml ( Borosilicate Glass ) 181 Beaker 250Ml ( Borosilicate Glass ) 182 Beaker 500Ml ( Borosilicate Glass ) 183 Volumetric Flask With Stopper 100Ml ( Borosilicate Glass ) 184 Volumetric Flask With Stopper 250Ml ( Borosilicate Glass ) 185 Volumetric Flask With Stopper 500Ml ( Borosilicate Glass ) 186 Volumetric Flask With Stopper 1000Ml ( Borosilicate Glass ) 187 Graduated Glass Cylinder 10Ml ( Borosilicate Glass ) 188 Graduated Glass Cylinder 25Ml ( Borosilicate Glass ) 189 Graduated Glass Cylinder 50Ml ( Borosilicate Glass ) 190 Graduated Glass Cylinder 100Ml ( Borosilicate Glass ) 191 Graduated Glass Cylinder 200Ml ( Borosilicate Glass ) 192 Graduated Glass Cylinder 500Ml ( Borosilicate Glass ) 193 Graduated Glass Cylinder 1000Ml ( Borosilicate Glass ) 194 Reagent Bottle With Stopper 250Ml 195 Reagent Bottle With Stopper 500Ml 196 Funnel 65Mm 197 Test Tube 18X150mm 198 Test Tube 18X150mm 199 Test Tube Holder ( Polypropylene ) 200 Glass Rod 150Mm 201 Muffle Furnace 202 Arsenic Test Kit 203 Tds Meter 204 Ph Meter 205 Conductivity Meter 206 Dead Weight Pressure Gauge Tester 207 Centrifugal Pump Test Rig 208 Eletro-Pneumatic Trainer Kit 209 Electro_Hydraulic Trainer Kit 210 Experimental Setup For Measuring Strain By Using Strain Gauge 211 Experimental Setup For Measurement Of Speed Of A Shaft By Stroboscope 212 Experimental Setup For Measurement Of Speed Of A Shaft By Inductive Pickup 213 Experimental Setup For Measurement Of Flow Of Liquid Using Rotameter 214 Experimental Setup For Temperature Control By Using Bimetal Switch 215 Experimental Setup For Temperature Measurement By Using Thermocouple 216 Experimental Setup For Temperature Measurement & Control Using Thermister217 Experimental Setup For Measurement Of Force / Weight Using A Load Cell 218 Experimental Setup For Liquid Level Measurement Using Floats & Dp Transmitter & High / Low Water Level Controller 219 Experimental Setup For Characteristics Verification Of Photo Diode And Phototransister 220 Measurement Of Velocity Of Compressible Fluid Across A Duct Using Anemometer. 221 Study Of Schematic Layout Of Hydroelectric Power Plant 222 Identification Of Components Of Hermitically Sealed Compresor 223 Vapour Compression Refrigeration Cycle Tutor 224 Model Of Shell & Tube Condenser 225 Model Of Plate Type Condenser 226 Model Of Evaporative Condenser 227 Model Of Shell & Coiled Condenser 228 Solar Water Heating System 229 Stefan – Boltzman’S Apparatus 230 Shell & Tube Heat Exchanger 231 Mountings & Accessories Of Steam Boilers 232 Model Of Multiplate Clutch 233 Models Of Different Brake Mechanismss 234 Electric Resistance Furnace With Crucible 235 Cut Out Model Of Gear Pump 236 Cut Section Model Of Gas Turbine Plant ( Both Open And Close Type ) , 237 Cut Section Model Of Gas Turbine, 238 Cut Section Model Of De-Lavel Turbine, 239 Model Of Nuclear Power Plant, 240 Model Of Thermal Power Plant, 241 All Glass Distillation Plant 242 Aseptic Cabinat With Laminar Air Flow 243 Colorimeter 244 Filtration Equipment 245 Haemoglobinometer 246 Lab Centrifuge 247 Refrigerator 220 Ltr Double Door248 Sphygmomanometer 249 Trinocular Microscope With Ccd Camera 250 Gutzeit Apparatus 251 Abbe Refractometer 252 Fire Extinguisher 253 Compound Microscope 254 Haemocytometer 255 E. C. G. Machine ( Automatic ) 256 Human Skeleton 257 Autoclave 258 Slide Callipers 259 Screw Gauge 260 Travelling Microscope 261 Experimental Setup For Measurement Of Viscosity By Stoke’S Method 262 Experimental Setup For Measurement Of Surface Tension By Capillary Rise Method. 263 Electronic Balance 264 Regulated Power Supply 265 Mechanical Stop Watch 266 Wall Hanging Thermometer 267 Glass Beaker 268 Maximum Minimum Thermometer. 269 Hot Air Dryer 270 Braid Board 271 Plug Commutator 272 Plug Key 273 Resistance Box 274 Resistance Box 275 Post Office Box 276 Table Galvanometer 277 Milli Ammeter 278 Volt Meter 279 Soldering Iron Kit 280 Digital Conductivity Meter281 Thin Layer Chromatography Apparatus 282 Digital Ph Meter 283 Arsenic Test Apparatus 284 Digital Magnetic Stirrer With Hot Plate 285 Laboratory Thermometer ( Spirit Filled ) 286 Laboratory Thermometer ( Mercury Filled ) 287 Burrete 288 Periodic Table 289 Pipette 290 Funnel 291 Conical Flask 292 Beaker 293 Beaker 294 Test Tube Stand 295 Test Tube 296 Graduated Glass Cylinder ( 100 Ml ) 297 Graduated Glass Cylinder ( 10 Ml ) 298 Graduated Glass Cylinder ( 1 Litre ) 299 Platinum Wire 300 Test Tube Holder 301 Beaker ( 100 Ml ) 302 Beaker ( 1 Litre ) 303 Pellet ( 5 Inches Dia ) 304 Wash Bottle ( 500Ml ) 305 Reagent Bottle ( 250 Ml )
