tray dryers Tenders in West Bengal

1
Technical Education and Training Department - West Bengal

35773897 supply of machineries supply, installation and commissioning of equipment and machine tools related to food processing lab. and workshop of mirmadan mohanlal government polytechnic, gobindapur, p.o. plassey, dist. nadia, 741 156 , hot air oven (18’’×18’’×24’’) inch size , autoclave (dia. 18 inch x hight 24 inch) (4kw) double coil , autoclave 10 dia x 18 height : (1.5 kw) , kjheldhal distillation unit 500ml capacity , kjheldhal digestion unit, lab std 500ml capacity , rectangular hot plate of, (10’’×16’’×9’’) inch size , rectangular hot plate of, (12’’×18’’×9’’) inch size , heating mantle , heating up to 350°c of 5 lit capacity , heating mantle , heating up to 350°c of 2 lit capacity , digital ph meter, range : 0 to 14ph , physical rough balance capacity=30 kg , magnetic starrer, with hot plate , b.o.d cooling incubator ( imported : compressor) , thermometer,0degc to 100 deg c , digital thermometer , gas oven , horizontal mechanical rotary shaker, , cooling bod incubator shaker with variable orbital motion, , horizontal laminar air flow chamber , size : 2 x 2 x 2 , horizontal laminar air flow chamber , size : 4 x 2 x 2 , muffle furnce, size of inner chamber (5’’x 5’’x 10’’)inch , uv vis spectrophotometer ( single beam spectrophotometer ) , visible spectrophotometer , soxhlet apparatus with six chamber mantle type,flask capacity 250ml , soxhlet apparatus with six chamber mantle type,flask capacity 500ml , centrifuge 15ml capacity , centrifuge 50ml capacity , thin layer chromatography kit , gerber centrifuge machine , digital turbidity meter , hand refractometer, with three range 0 95% brix , hand refractometer, with three range 0 32% brix , hand refractometer, with three range 29 62% brix , binocular microscope , trinocular microscope , colony counter , rotary vacuum evaporator , tray dryer, horizontal cross air flow system , fludised bed dryer , canning retort, double wall insulation, electrically operated , sterilization tank,laboratory mode , can seaming machine,1 ads , can reforming machine , can flanging machine , flange rectifier machine hand operated , can pressure gauge , can vacuum gauge , can cutter / opener , potato peeler, abrasions method , mixer grinder , potato slicer, hand operated laboratory , electric heater, 1500w , blanching unit (ss made) with steam charging, . lab model , ms stand cutting table, size 5’x4’ , potato slicer, ½ hp motor operated , serially hot plate : , electrically operated kettle type boiling vat , screw type juice extractor , vegetable slicer, hand operated laboratory model , egg beaten machine electrically , single pulper machine , twin pulper machine , fruit crusher or fruit miller , proofer: for proving bread before baking , rotary rack oven (electric heated): , h ea t se a l i n g m a c hine , vacuum tray dryer , drum dryer , dough sheeter , spiral mixture 20 kg capacity , batch pasteurizer 25 litre with stirrer , cream seperator , butter churner , homogenizer 50lit , manual paneer press , ice cream ageing vat 25 lit , ice cream churner machine , ice cream hardner 30? , ice cream candy trolley tank , mini puff snacks extruder machine 20 30 kg /hr capacity , digital microwave oven , portable tds meter , range 0 1999 ppm , homogenisers/emulsifiers , mini flour mill , crown corking machine , lactometer for milk testing , alcohol refractometer, ethyl alcohol = 0.0 to 21%, al 21? , ball mill with variable speed with ball , rotap sieve shaker , vibrating screen, , shell and tube heat exchanger horizontal , photo fluorimeter for analysis of vitamin , hand cookies dies , air blast freezer , solar cabinet drier of lab model , ultra low freezer ,vertical ( 24°c) , upright showcase cooler , horizontal plate freezer (lab model) , falling sphere apparatus...

Due Date : February 13, 2023

Tender Value : ₹ Ref. Documents

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3
Technical Education and Training Department - West Bengal

31982142 procurement of laboratory equipments 1 weston’s differential pulley block 2 rockwell hardness testing machine 3 brinell hardness testing machine 4 charpy &izod impact testing machine ( mechanical type ) 5 universal testing machine 6 torsion testing machine 7 center gauge 8 combination square set 9 dial indicators, ( metric standard ) 10 feeler gauge 11 gear tooth vernier caliper 12 inside micrometer 13 magnetic stand with fine adjustment 14 outside micrometer 15 outside vernier micrometer 16 precision spirit level 17 radius gauge 18 ring gauge 19 screw pitch gauge 20 sine bar 21 slip gauge, ( metric set ) 22 snap gauge 23 surface plate 24 universal bevel protractor 25 vernier caliper, ( metric / inch scale ) 26 vernier height gauge, ( metric / inch scale ) 27 120° v block with two clamp 28 optical flat with monochromatic light source 29 gear tooth micrometer ( analog ) – interchangeable ball anvil / spindle tip type 30 screw thread micrometers interchangeable anvil / spindle tip type 31 air conditioning tutor 32 bomb calorimeter with complete outfit 33 cut out model of room air conditioner 34 cut section model of fire tube cochran boiler 35 cut section model of lancashire boiler 36 cut section model of water tube babcock and wilcox boiler 37 cut section of model of actual hermetically sealed reciprocating compressor 38 refrigeration demonstration unit 39 separating & throttling steam calorimeter with boiler 40 thermal solar water heating system 41 stefan boltzmann’s apparatus 42 dead weight pressure gauge tester 43 apparatus to measure thermal conductivity of a solid metallic rod 44 shell and tube heat exchanger 45 heat exchanger parallel flow and counter flow type 46 single stage, single cylinder reciprocating compressor 47 cam analysis apparatus 48 cut section model ofsynchromesh gear box 4 forward speed & 1 reverse speed with single plate clutch 49 cut section model of constant mesh gear box 50 actual cut section model of differential gear box with rear axle assembly 51 static and dynamic balancing of rotating masses apparatus 52 universal governor apparatus 53 power transmitted by any belt drive using any one dynamometer 54 cut section model of single shoe brake 55 cut section model ofband brake 56 cut section model of plate clutch 57 cut section model of multi plate clutch 58 all geared lathemachine 59 universalmillingmachine 60 shaping machine 61 bench grinder machine 62 bench drilling machine 63 digital logic trainer board ( in build bread boards provision ) ( common for edc and dld lab ) 64 ic 65 7 segment led display 66 resistance 67 led 68 jumper wire 69 jumper wire cutter 70 twizzer 71 magnifying glass 72 function generator 73 diode trainer kit 74 transistor trainer kit 75 operational amplifier trainer kit 76 electronic trainer board ( in build bread boards provision ) ( common for edc and dld lab ) 77 555 timer in astable, monostable operation 78 discrete components resister 79 digital multimeter 80 discrete components capacitors 81 dual channel cro 30mhz 82 8086 trainer kit 83 unmanaged switch 84 hub 85 cat 5e / 6 cable 86 rj 45 connectors 87 rj 45 crimping tools 88 network lan cable tester ( rj 45 ) 89 access point ( wifi router / wireless router ) 90 ph meter 91 v notch 92 experimental set up for determination of frictional loss 93 jaw crusher 94 ball mill 95 plate & frame filter press 96 centrifuge 97 buckner funnel 98 centrifugal pump & gear pump 99 linear expansion of metal rod 100 double pipe heat exchanger 101 rotameter calibration equipment 102 thermocouples 103 control valve 104 thermostatic water bath 105 digital multimeter 106 open pan evaporator 107 hot air oven 108 muffle furnace 109 smoke point apparatus 110 softening point apparatus ( ring & ball ) 111 aniline point apparatus 112 astm distillation apparatus 113 conradson carbon residue apparatus 114 ramsbottom carbon residue apparatus 115 redwood viscometer no. i, 116 redwood viscometer no.ii 117 dean & stark apparatus ( glass apparatus ) 118 resin kettle & accessories 119 melting pointapparatus 120 surface tensiometer 121 thermostatic water bath 122 bubble cap distillation column 123 sieve plate distillation column 124 packed bed absorption column 125 vapour in air diffusion apparatus 126 natural draft tray dryer 127 forced draft tray dryer 128 packed bed liquid liquid extraction apparatus 129 spray tower for liquid extraction 130 solid liquid extraction ( bonnoto type ) 131 solid liquid extraction ( packed bed type ) 132 simple batch distillation column 133 wetted wall absorption column 134 batch crystallizer 135 vapour liquid equilibrium set up 136 experimental water cooling tower 137 humidification & dehumidification setup 138 packed bed reactor 139 plug flow tubluarreactor...

Due Date : June 17, 2022

Tender Value : ₹ Ref. Documents

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9
Technical Education and Training Department - West Bengal

21432297 e tender for supply, installation and commissioning of devices, equipments, instrument, machineries, tools etc. for laboratory, workshops and other miscellaneous items of contai polytechnic: 1.01 cut section model of solar water heating system 1.02 schematic layout of wind power generation plant / biogas plant / hydroelectric power plant 1.03 verification of stefan boltzmann’s law 1.04 thermal conductivity of metal rod apparatus 1.05 mig welding machine 1.06 tig welding machine 1.07 gear tooth vernier caliper 1.08 mode of simple gear train – tumbler gears for speed reversing 1.09 compound gear train – all geared head stock 1.1 cut section model of reverted gear train – back gear in lathe 1.11 universal governor apparatus 1.12 cnc milling machine. 1.13 cnc lathe machine 1.14 schematic layout of hydroelectric power plant 1.15 testing of battery & charging system 1.16 cut section model of synchromesh gearbox. 1.17 cut section model of gear pump 1.18 pneumatic trainer system 1.19 hydraulic trainer system 1.2 water cooler test rig. 1.21 cut section model of hermetically sealed compressor 1.22 auto level instrument 1.23 prismatic compass 1.24 digital theodolite 1.25 total station 1.26 multi parameter meter for monitoring water quality parameters 1.27 jar test apparatus 1.28 b.o.d. incubator 1.29 digital air volume sampler 1.3 tiles abrasion testing machine 1.31 digital rebound hammer apparatus 1.32 ultrasonic pulse velocity apparatus 1.33 blaine’s air permeability apparatus 1.34 digital rebar locator apparatus 1.35 concrete core cutter 1.36 marshall stability test apparatus 1.37 sieve set ( brass ) 1.38 weighing balance 1.39 single pan balance 1.4 hot air oven 1.41 digital lcr meter 1.42 kit for series & parallel resonance 1.43 setup to plot occ of dc shunt generator 1.44 setup to compute the efficiency of a dc shunt motor by swinburns test 1.45 set up of dc series motor to conduct load test 1.46 setup to perform open circuit test & short circuit test on a single phase transformer to determine equivalent parameter 1.47 set up to find the efficiency of single phase transformer by back to back test 1.48 setup to operate two single phase transformer in parallel and find out load sharing between them 1.49 3 phase induction motor trainer kit 1.5 setup for speed control of three phase induction motor by vvfd method 1.51 set up to find the percentage regulation of three phase alternator by synchronous impedence method at various power factor & load 1.52 set up of synchronous motor to plot v curve & inverted v curve 1.53 set up to find performance of dc shunt motor by conducting load test and draw the load characteristics. 1.54 speed control of dc shunt motor below and above normal speed and draw speed characteristics 1.55 setup to study the effect of capacitor on the starting and running condition of a single phase induction motor & method of reversing the direction of rotation 1.56 set up to measure active & reactive power in three phase balance load by two wattmeter method & observe the effect of power factor variation on wattmeter reading 1.57 to calibrate single phase energy meter using resistive & inductive loads 1.58 wattmeter 1.59 lpf wattmeter 1.6 3 phase power factor meter 1.61 power factor meter single phase 1.62 digital tachometer 1.63 variac ( single phase ) 1.64 soldering iron kit 1.65 safety hand gloves for electrical laboratory works 1.66 luxmeter 1.67 to measure temparature by pt 100, thermister & thermocouple along with simple resistance bridge. 1.68 passive filter trainer kit 1.69 active filters trainer kit 1.7 push button switch, limit switch, selector switch, pressure switch, float switch 1.71 digital cro 1.72 trainer kit to study the position control system using servomotor. 1.73 instrumentational amplifier trainer kit 1.74 rc phase shift oscillator to find frequency response 1.75 colpitt oscillator to find frequency response 1.76 fet amplifier trainer to find frequency responce 1.77 logic gates trainer kit 1.78 digital trainer to realize half & full adder / subtractor 1.79 flip flops trainer kit 1.8 encoder & decoder trainer kit 1.81 mux & demux trainer kit 1.82 binary asynchronous or synchronous counter trainer kit 1.83 shift register trainer & verify siso, sipo, piso, pipo operation 1.84 d / a converter trainer kit 1.85 a / d converter trainer kit 1.86 rccb 1.87 earth leakage circuit breaker 1.88 study model of various circuit breakers ( i ) low tension air circuit breaker ( including protective device ) , ( ii ) minimum oil circuit breaker, ( iii ) air blast circuit breaker, ( iv ) sf6 circuit breaker, ( v ) vacuum circuit breaker 1.89 setup to test percentage differential protection of transformer using transformer differential relay ( electromagnetic ) 1.9 setup to demonstrate the operation of single phasing preventer by creating single phasing fault for a given 3 phase induction motor with d.o.l starter 1.91 power electronics trainer kit 1.92 model of 6.6kv / 400v substation to a housing complex 1.93 model of different types of excitation system 1.94 wind turbine / wind power plant model 1.95 jfet 1.96 mosfet 1.97 igbt 1.98 ujt 1.99 pn junction diode trainer kit 2 diode rectifier and filter trainer kit 2.01 fet trainer kit 2.02 transistor trainer ( bjt ) 2.03 characteristics of ujt trainer 2.04 zener diode trainer 2.05 digital multimeter 2.06 cut section model of electric ac locomotive 2.07 opamp integrator and differentiator trainer kit 2.08 astable and monostable multivibrator with ic 555 trainer kit 2.09 to study single phase half wave / full wave controlled rectifier using scr 2.1 to study dc chopper circuit using scr 2.11 to study series inverter using scr trainer 2.12 to study speed control of dc series motor using scr 2.13 matlab software 2.14 white board for electrical lab 2.15 basic electrical & electronics components 2.16 bread board 2.17 lvdt 2.18 strain gauge 2.19 reynold’s apparatus 2.2 v / square notch 2.21 friction loss in pipe line apparatus 2.22 ph meter 2.23 bod / cod analyzer 2.24 turbidity meter 2.25 high volume / low volume air sampler 2.26 infrared spectrometer 2.27 residual chlorine kit 2.28 total coliform 2.29 roll crusher 2.3 sieve for sieve shaker ( sieve only ) 2.31 centrifuge 2.32 vibrating screen 2.33 shell and tube heat exchanger 2.34 softening point apparatus 2.35 thermal efficiency of kerosene stove apparatus 2.36 bomb calorimeter 2.37 aniline point apparatus 2.38 redwood viscometer 2.39 rotameter calibration apparatus 2.4 mercury in glass thermometer 2.41 bourdon gauge 2.42 level and temperature control setup 2.43 tensiometer 2.44 tray dryer 2.45 spray dryer 2.46 wetted wall tower 2.47 refrigerator 2.48 incubator 2.49 continuous hot extraction equipment 2.5 conical percolator 2.51 hand operated tablet machine 2.52 granulating sieve set 2.53 tablet counter – small size 2.54 distillation unit for distilled water 2.55 sintered glass filters for bacterial proof filtration ( four different grades ) 2.56 millipore filter ( 3 grades ) 2.57 ampoule clarity test equipment 2.58 ointment slab 2.59 ointment spatula 2.6 pestle and mortar porcelain 2.61 pestle and mortar glass 2.62 suppository moulds of three sizes 2.63 refractometer 2.64 polarimeter 2.65 atomic model set 2.66 periodic table chart large 2.67 haemoglobinometer original 2.68 haemocytometer 2.69 histological slides 2.7 sphygmomanometer ( b.p. apparatus ) 2.71 stethoscope 2.72 first aid equipment 2.73 contraceptive device 2.74 analgesiometer 2.75 thermometer 2.76 single pan balance 2.77 human skeleton 2.78 stop watch 2.79 projection microscope 2.8 charts ( different types ) 2.81 permanent slides 2.82 colorimeter 2.83 microscope 2.84 permanent slides ( skin, kidney, pancreas, smooth muscle, liver etc., ) 2.85 filtration equipment 2.86 membrane filter 2.87 sintered glass funnel with complete filtering assemble 2.88 small disposable membrane filter for iv admixture filtration 2.89 surgical dressing 2.9 digital ph meter 2.91 disintegration test apparatus 2.92 thermostatic bath 2.93 turbo c++ 2.94 apache tomcat 7.0.82 2.95 java standard edition kit 11.0.1 2.96 microsoft visual studio 2017 2.97 adobe photoshop cs 6 ( 2user ) oracle 11g standard edition ( 5user ) 2.98 2.99 adobe macromedia studio 8.0 3 microsoft office 2019 3.01 matlab and simulink student suite 3.02 red hat enterprise linux academic edition 3.03 quick heal total security for 3 years ( 1 user ) 3.04 24 port giga switch ( 2 pcs. ) 3.05 300 mbps giga router ( 2 pcs. ) 3.06 rj 45 connector ( 100 pcs. ) 3.07 d link cat 6 cable ( 360 mtrs ) 3.08 analytical ( milligram ) weight box 3.09 boyle’s law apparatus ( to verify boyle’s law ) 3.1 fortin’s barometer with case 3.11 pointed pin ( mounted on optical bench sliders ) 3.12 optical bench 3.13 searle’s apparatus ( to determine the young’s modulus of elasticity ) 3.14 weight slab ( to determine the young’s modulus of elasticity ) 3.15 weight hanger ( to determine the young’s modulus of elasticity ) 3.16 travelling microscope ( 2d ) ( to determine the surface tension of water ) 3.17 double stand and clamp arrangement ( to determine the surface tension of water ) 3.18 capillary tube set ( to determine the surface tension of water ) 3.19 long needle with pointed ends ( to determine the surface tension of water ) 3.2 flat base beaker ( to determine the surface tension of water ) 3.21 spirit level 3.22 stokes viscosity apparatus ( to determine the coefficient of viscosity by stoke’s law ) 3.23 stainless steel ball set ( to determine the coefficient of viscosity by stoke’s law ) 3.24 glycerin ( chemical grade ) 3.25 funnel 3.26 plier 3.27 nipper 3.28 screwdriver kit 3.29 digital stopwatch 3.3 standard resistance set 3.31 table galvanometer ( dc moving coil type ) 3.32 connecting wire 3.33 plug key commutator ( 4 way ) 3.34 resistance box 3.35 voltmeter ( dc moving coil type ) 3.36 ammeter ( dc moving coil type ) 3.37 regulated battery eliminator 3.38 p – n junction diode apparatus 3.39 multimeter 3.4 resonance air column apparatus 3.41 tuning fork ( for resonance air column apparatus ) 3.42 rubber hammer ( for resonance air column apparatus ) 3.43 simple pendulum apparatus 3.44 bob ( for simple pendulum apparatus ) 3.45 white board 3.46 liquid mercury 3.47 electronic analytical balance 3.48 arsenic test kit 3.49 digital conductivity meter ( systronics ) 3.5 digital ph meter ( btl 14 ) 3.51 tlc plates 3.52 capillary tube set ( to determine the surface tension of water and tlc experiments ) 3.53 bunsen burner with lpg connection 3.54 digital balance ( sffron 0.0001g ) 3.55 electrode for digital ph meter 3.56 siver nitrate 3.57 ehtyl acetate 3.58 silica gel for tlc 3.59 magnetic stirrer plate with hot 3.6 magnetic beads 3.61 formaldehyde 3.62 glacial acetic acid 3.63 phenol 3.64 beaker 100 ml 3.65 beaker 250 ml 3.66 beaker 500 ml 3.67 beaker 1000 ml 3.68 pipette ( 10 ml ) 3.69 pipette ( 25 ml ) 3.7 burette ( 50ml ) 3.71 tri pod stand 3.72 asbestos wire pad 3.73 white board 3.74 bluestar sdlx2020et 3.75 water purifier with iron filter 3.76 water tank ( 500ltr ) 3.77 water tank ( 1000ltr ) 3.78 water tank ( 1500ltr ) 3.79 cctv installation 3.8 submersible pump with fittings 3.81 sound system set for classroom...

Due Date : September 10, 2019

Tender Value : ₹ 1.72 Crore

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10
Technical Education and Training Department - West Bengal

21354704 e tender for supply, installation and commissioning of devices, equipments, instrument, machineries, tools etc. for laboratory, workshops and other miscellaneous items of contai polytechnic: 1.01 cut section model of solar water heating system 1.02 schematic layout of wind power generation plant / biogas plant / hydroelectric power plant 1.03 verification of stefan boltzmann’s law 1.04 thermal conductivity of metal rod apparatus 1.05 mig welding machine 1.06 tig welding machine 1.07 gear tooth vernier caliper 1.08 mode of simple gear train – tumbler gears for speed reversing 1.09 compound gear train – all geared head stock 1.1 cut section model of reverted gear train – back gear in lathe 1.11 universal governor apparatus 1.12 cnc milling machine. 1.13 cnc lathe machine 1.14 schematic layout of hydroelectric power plant 1.15 testing of battery & charging system 1.16 cut section model of synchromesh gearbox. 1.17 cut section model of gear pump 1.18 pneumatic trainer system 1.19 hydraulic trainer system 1.2 water cooler test rig. 1.21 cut section model of hermetically sealed compressor 1.22 auto level instrument 1.23 prismatic compass 1.24 digital theodolite 1.25 total station 1.26 multi parameter meter for monitoring water quality parameters 1.27 jar test apparatus 1.28 b.o.d. incubator 1.29 digital air volume sampler 1.3 tiles abrasion testing machine 1.31 digital rebound hammer apparatus 1.32 ultrasonic pulse velocity apparatus 1.33 blaine’s air permeability apparatus 1.34 digital rebar locator apparatus 1.35 concrete core cutter 1.36 marshall stability test apparatus 1.37 sieve set ( brass ) 1.38 weighing balance 1.39 single pan balance 1.4 hot air oven 1.41 digital lcr meter 1.42 kit for series & parallel resonance 1.43 setup to plot occ of dc shunt generator 1.44 setup to compute the efficiency of a dc shunt motor by swinburns test 1.45 set up of dc series motor to conduct load test 1.46 setup to perform open circuit test & short circuit test on a single phase transformer to determine equivalent parameter 1.47 set up to find the efficiency of single phase transformer by back to back test 1.48 setup to operate two single phase transformer in parallel and find out load sharing between them 1.49 3 phase induction motor trainer kit 1.5 setup for speed control of three phase induction motor by vvfd method 1.51 set up to find the percentage regulation of three phase alternator by synchronous impedence method at various power factor & load 1.52 set up of synchronous motor to plot v curve & inverted v curve 1.53 set up to find performance of dc shunt motor by conducting load test and draw the load characteristics. 1.54 speed control of dc shunt motor below and above normal speed and draw speed characteristics 1.55 setup to study the effect of capacitor on the starting and running condition of a single phase induction motor & method of reversing the direction of rotation 1.56 set up to measure active & reactive power in three phase balance load by two wattmeter method & observe the effect of power factor variation on wattmeter reading 1.57 to calibrate single phase energy meter using resistive & inductive loads 1.58 wattmeter 1.59 lpf wattmeter 1.6 3 phase power factor meter 1.61 power factor meter single phase 1.62 digital tachometer 1.63 variac ( single phase ) 1.64 soldering iron kit 1.65 safety hand gloves for electrical laboratory works 1.66 luxmeter 1.67 to measure temparature by pt 100, thermister & thermocouple along with simple resistance bridge. 1.68 passive filter trainer kit 1.69 active filters trainer kit 1.7 push button switch, limit switch, selector switch, pressure switch, float switch 1.71 digital cro 1.72 trainer kit to study the position control system using servomotor. 1.73 instrumentational amplifier trainer kit 1.74 rc phase shift oscillator to find frequency response 1.75 colpitt oscillator to find frequency response 1.76 fet amplifier trainer to find frequency responce 1.77 logic gates trainer kit 1.78 digital trainer to realize half & full adder / subtractor 1.79 flip flops trainer kit 1.8 encoder & decoder trainer kit 1.81 mux & demux trainer kit 1.82 binary asynchronous or synchronous counter trainer kit 1.83 shift register trainer & verify siso, sipo, piso, pipo operation 1.84 d / a converter trainer kit 1.85 a / d converter trainer kit 1.86 rccb 1.87 earth leakage circuit breaker 1.88 study model of various circuit breakers ( i ) low tension air circuit breaker ( including protective device ) , ( ii ) minimum oil circuit breaker, ( iii ) air blast circuit breaker, ( iv ) sf6 circuit breaker, ( v ) vacuum circuit breaker 1.89 setup to test percentage differential protection of transformer using transformer differential relay ( electromagnetic ) 1.9 setup to demonstrate the operation of single phasing preventer by creating single phasing fault for a given 3 phase induction motor with d.o.l starter 1.91 power electronics trainer kit 1.92 model of 6.6kv / 400v substation to a housing complex 1.93 model of different types of excitation system 1.94 wind turbine / wind power plant model 1.95 jfet 1.96 mosfet 1.97 igbt 1.98 ujt 1.99 pn junction diode trainer kit 2 diode rectifier and filter trainer kit 2.01 fet trainer kit 2.02 transistor trainer ( bjt ) 2.03 characteristics of ujt trainer 2.04 zener diode trainer 2.05 digital multimeter 2.06 cut section model of electric ac locomotive 2.07 opamp integrator and differentiator trainer kit 2.08 astable and monostable multivibrator with ic 555 trainer kit 2.09 to study single phase half wave / full wave controlled rectifier using scr 2.1 to study dc chopper circuit using scr 2.11 to study series inverter using scr trainer 2.12 to study speed control of dc series motor using scr 2.13 matlab software 2.14 white board for electrical lab 2.15 basic electrical & electronics components 2.16 bread board 2.17 lvdt 2.18 strain gauge 2.19 reynold’s apparatus 2.2 v / square notch 2.21 friction loss in pipe line apparatus 2.22 ph meter 2.23 bod / cod analyzer 2.24 turbidity meter 2.25 high volume / low volume air sampler 2.26 infrared spectrometer 2.27 residual chlorine kit 2.28 total coliform 2.29 roll crusher 2.3 sieve for sieve shaker ( sieve only ) 2.31 centrifuge 2.32 vibrating screen 2.33 shell and tube heat exchanger 2.34 softening point apparatus 2.35 thermal efficiency of kerosene stove apparatus 2.36 bomb calorimeter 2.37 aniline point apparatus 2.38 redwood viscometer 2.39 rotameter calibration apparatus 2.4 mercury in glass thermometer 2.41 bourdon gauge 2.42 level and temperature control setup 2.43 tensiometer 2.44 tray dryer 2.45 spray dryer 2.46 wetted wall tower 2.47 refrigerator 2.48 incubator 2.49 continuous hot extraction equipment 2.5 conical percolator 2.51 hand operated tablet machine 2.52 granulating sieve set 2.53 tablet counter – small size 2.54 distillation unit for distilled water 2.55 sintered glass filters for bacterial proof filtration ( four different grades ) 2.56 millipore filter ( 3 grades ) 2.57 ampoule clarity test equipment 2.58 ointment slab 2.59 ointment spatula 2.6 pestle and mortar porcelain 2.61 pestle and mortar glass 2.62 suppository moulds of three sizes 2.63 refractometer 2.64 polarimeter 2.65 atomic model set 2.66 periodic table chart large 2.67 haemoglobinometer original 2.68 haemocytometer 2.69 histological slides 2.7 sphygmomanometer ( b.p. apparatus ) 2.71 stethoscope 2.72 first aid equipment 2.73 contraceptive device 2.74 analgesiometer 2.75 thermometer 2.76 single pan balance 2.77 human skeleton 2.78 stop watch 2.79 projection microscope 2.8 charts ( different types ) 2.81 permanent slides 2.82 colorimeter 2.83 microscope 2.84 permanent slides ( skin, kidney, pancreas, smooth muscle, liver etc., ) 2.85 filtration equipment 2.86 membrane filter 2.87 sintered glass funnel with complete filtering assemble 2.88 small disposable membrane filter for iv admixture filtration 2.89 surgical dressing 2.9 digital ph meter 2.91 disintegration test apparatus 2.92 thermostatic bath 2.93 turbo c++ 2.94 apache tomcat 7.0.82 2.95 java standard edition kit 11.0.1 2.96 microsoft visual studio 2017 2.97 adobe photoshop cs 6 ( 2user ) oracle 11g standard edition ( 5user ) 2.98 2.99 adobe macromedia studio 8.0 3 microsoft office 2019 3.01 matlab and simulink student suite 3.02 red hat enterprise linux academic edition 3.03 quick heal total security for 3 years ( 1 user ) 3.04 24 port giga switch ( 2 pcs. ) 3.05 300 mbps giga router ( 2 pcs. ) 3.06 rj 45 connector ( 100 pcs. ) 3.07 d link cat 6 cable ( 360 mtrs ) 3.08 analytical ( milligram ) weight box 3.09 boyle’s law apparatus ( to verify boyle’s law ) 3.1 fortin’s barometer with case 3.11 pointed pin ( mounted on optical bench sliders ) 3.12 optical bench 3.13 searle’s apparatus ( to determine the young’s modulus of elasticity ) 3.14 weight slab ( to determine the young’s modulus of elasticity ) 3.15 weight hanger ( to determine the young’s modulus of elasticity ) 3.16 travelling microscope ( 2d ) ( to determine the surface tension of water ) 3.17 double stand and clamp arrangement ( to determine the surface tension of water ) 3.18 capillary tube set ( to determine the surface tension of water ) 3.19 long needle with pointed ends ( to determine the surface tension of water ) 3.2 flat base beaker ( to determine the surface tension of water ) 3.21 spirit level 3.22 stokes viscosity apparatus ( to determine the coefficient of viscosity by stoke’s law ) 3.23 stainless steel ball set ( to determine the coefficient of viscosity by stoke’s law ) 3.24 glycerin ( chemical grade ) 3.25 funnel 3.26 plier 3.27 nipper 3.28 screwdriver kit 3.29 digital stopwatch 3.3 standard resistance set 3.31 table galvanometer ( dc moving coil type ) 3.32 connecting wire 3.33 plug key commutator ( 4 way ) 3.34 resistance box 3.35 voltmeter ( dc moving coil type ) 3.36 ammeter ( dc moving coil type ) 3.37 regulated battery eliminator 3.38 p – n junction diode apparatus 3.39 multimeter 3.4 resonance air column apparatus 3.41 tuning fork ( for resonance air column apparatus ) 3.42 rubber hammer ( for resonance air column apparatus ) 3.43 simple pendulum apparatus 3.44 bob ( for simple pendulum apparatus ) 3.45 white board 3.46 liquid mercury 3.47 electronic analytical balance 3.48 arsenic test kit 3.49 digital conductivity meter ( systronics ) 3.5 digital ph meter ( btl 14 ) 3.51 tlc plates 3.52 capillary tube set ( to determine the surface tension of water and tlc experiments ) 3.53 bunsen burner with lpg connection 3.54 digital balance ( sffron 0.0001g ) 3.55 electrode for digital ph meter 3.56 siver nitrate 3.57 ehtyl acetate 3.58 silica gel for tlc 3.59 magnetic stirrer plate with hot 3.6 magnetic beads 3.61 formaldehyde 3.62 glacial acetic acid 3.63 phenol 3.64 beaker 100 ml 3.65 beaker 250 ml 3.66 beaker 500 ml 3.67 beaker 1000 ml 3.68 pipette ( 10 ml ) 3.69 pipette ( 25 ml ) 3.7 burette ( 50ml ) 3.71 tri pod stand 3.72 asbestos wire pad 3.73 white board 3.74 bluestar sdlx2020et 3.75 water purifier with iron filter 3.76 water tank ( 500ltr ) 3.77 water tank ( 1000ltr ) 3.78 water tank ( 1500ltr ) 3.79 cctv installation 3.8 submersible pump with fittings 3.81 sound system set for classroom...

Due Date : September 07, 2019

Tender Value : ₹ 1.72 Crore

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11
Technical Education and Training Department - West Bengal

21065584 procurement of equipments, instruments, machineries, tools etc. for malda polytechnic, malda, wbtet/dtet/nit 1/mp/2019=> open tender 1.01 hydraulic power saw 1.02 oldhams coupling model 1.03 mechanical tachometer 1.04 electrical tachometer 1.05 annemometer 1.06 stop watch 2.01 freezer dryer (lyophilizer) 2.02 benchtop conductivity meter 2.03 double beam uv vis spectrophotometer 2.04 magnetic stirrer with hot plate 2.05 analytical balance (0.0001g) 2.06 tech. moisture analyzer: 2.07 tray dryer 2.08 shaking double wall water bath 2.09 rectangular hot plate 2.10 soxhlet extraction mantle type 2.11 desiccator 2.12 laboratory fermenter 2.13 kjeldahl digestion & distillation unit 2.14 double door refrigerator 2.15 paper chromatography 2.16 thin layer chromatography kit 2.17 rotary vacuum evaporator 2.18 variable volume micropipettes 2.19 gerber centrifuge 2.20 vacuum packaging machince 2.21 flame photometer 2.22 vacuum hydrolysis tubes 3.01 portable air quality pollution meter detector for formaldehyde pm 1/2.5/10, tvoc, hchoindoor & outdoor use...

Due Date : August 07, 2019

Tender Value : ₹ 15.50 Lakhs

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12
West Bengal Pharmaceutical And Phytochemical Development Copr Ltd - West Bengal

15769905 procurement of machineries: 400 ltrs. capacity ss316 lr fermentor, bod incubator with shaker, pouch filling sealing machine, paddle type mass mixture, digital balance, table top digital ph meter, industrial refrigerator 400 500 ltrs., air oven, laminar air flow unit, d.m. water plant, mass mixture, granulator with dryer unit, electric operated tray dryer ...

Due Date : April 28, 2018

Tender Value : ₹ Ref. Documents

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15
Uttar Banga Krishi Viswavidyalaya - West Bengal

11612856 supplying and installation of equipments / instruments nitrogen estimater , all quartz double distillation unit including installation , mini ctc machine , pasteurizer for tender coconut water , flame photometer , hand refractometer , refrigerator , cooling centrifuge , plant canopy imager , ph meter , oil expeller , cashew nut mini boiler , cashew nut shelling / shell cutting machine , colloid mill for cocoa grinding , hydraulic press for cocoa , coffee pulping machine , coffee roaster , tray dryer , clevengers apparatus , digital penetrometer , inverter with batteries in a class room 3kva , lcd in ug class room...

Due Date : February 09, 2017

Tender Value : ₹ Ref. Documents

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16
Uttar Banga Krishi Viswavidyalaya - West Bengal

11612782 supplying installation of equipments instruments: 1 tray dryer 2 precision constant temperature water bath with digital display 3 autoclave ( vertical / horizontal ) 4 vacuum oven 5 desiccators with rh salts 6 vacuum desiccators with vacuum pump 7 temperature indicator ( wire probe thermocouple ) 8 hand refractometer 9 lactometer and standards 10 centrifugal pump test rig 11 reciprocating pump test rig 12 test rig for venturimeter & orificemeter 13 flow through v notch & weir apparatus 14 flow channel and tilting flume apparatus...

Due Date : February 09, 2017

Tender Value : ₹ Ref. Documents

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17
Directorate of Technical Education and Training - West Bengal

10271455 procurement of equipment, instrument, machineries, tools: 35 roll crusher with control panel 36 rotameter calibration setup 37 set up for viscosity apparatus 38 set up to study on absorption characteristics 39 set up to study operation of spray drier 40 set up to study wetted wall column 41 sigma mixer 42 softening point apparatus 43 steam distillation apparatus – 1000ml 44 temperature control trainer 45 to determine rate of evaporation in a jacketed open pan evaporator. 46 v notch 47 vacuum filter 48 vacuum tray dryer 49 emulsion polymerization reactor 50 emulsion polymerization reactor 51 incubator 52 muffle furnace 53 refrigerator 54 water bath 55 reynold’s apparatus 56 bomb calorimeter 57 set up for phase diagram 58 set up for determination of flow measurement through venturimeter, orificemeter and rotameter (combind). 59 smoke point 60 mass spectrophotometer 61 automatic karl fisher titrator 62 digital flame photometer 63 compressor 64 digital do meter, 65 all glass distillation plant 66 ampule filling and sealing machine 67 aseptic cabinat with laminar air 68 chemical balance 69 colorimeter 70 deionisation unit 71 digital balance 1 mg sensitive...

Due Date : August 18, 2016

Tender Value : ₹ Ref. Documents

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18
Directorate of Technical Education and Training - West Bengal

10271421 procurement of equipment, instrument, machineries, tools: 146 tile flextural strength testing machine (ref standard is: 654,1237 1980). with nabl/nccbm certificate 147 tiles impact strength test apparatus (automatic) 148 titration instrument with plastic stand 149 total station 150 tray dryer 151 triaxial test ( with pore pressure arrangement, digital) 152 ultrasonic pulse velocity test apparatus 153 unconfined compression test apparatus 154 universal oven 156 universal testing machine (100t) 157 universal testing machine computerised, capacity, 60 ton 158 universal testing machine with all accessories, capacity 10 ton 159 vee bee consistometer conforms to is:10510 1983 160 vernier theodolite 161 vibrating machine for cement mortar cube making 162 vibrating table( 1m x 1m) 163 vicat apparatus 164 viscometer (electrically heated) as per is 1206 part ii astm 88, e 102 with nabl/nccbm certificate 166 water bath with temparature regulator 167 water distillation apparatus 168 zw cad professional(latest)...

Due Date : August 18, 2016

Tender Value : ₹ Ref. Documents

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21
Indian Institute of Engineering Science and Technology - West Bengal

8136033 supply of water distillation unit, vacum tray dryer, melting point analyser, constant temperature incubator, cabinet refrigerator, muffle furnace, table top high speed centrifuge ( remi, weighing machine with digital display, high precision balance, digital balance, autoclave model mi200, etc...

Due Date : September 03, 2015

Tender Value : ₹ Ref. Documents

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