Tender For supply of spanner 18 inch, drop forged, phosphate finish , thread pitch gauge 0.35-6mm , hammer 500 grams with wooden handle , sledge hammer 900 grams with wooden handle , sledge hammer 1500 grams with wooden handle , sledge hammer 2500 grams with fiberglass handle , hand drilling machine , impact wrench single hammer kit , open end hammering spanner 24 mm , open end hammering spanner 27 mm , open end hammering spanner 30 mm , open end hammering spanner 32 mm , open end hammering spanner 36 mm , open end hammering spanner 41 mm , ring hammering spanner 24 mm , ring hammering spanner 27 mm , ring hammering spanner 30 mm , ring hammering spanner 32 mm , ring hammering spanner 36 mm , ring hammering spanner 41 mm , 1000v insulated electric screwdriver set , solder flux paste brush rebaelling repair tool , soldering iron rework station handle heat pencil tool 60w 220v , 30w electric vacuum solder sucker welding desoldering pump , solder wick braid copper wire with flux 2.5mm x 1.5m , electronic cutting nippers 10 x 5 x 5 cm , soldering flux paste 500gm , combination pliers with joint cutter 165 x 50 x 10.5 cm , two way double faced mallet hammer 35mm with rubber mallet head , octagonal chiesel high grade forged steel, 6 inch. length , octagonal chiesel high grade forged steel, 10 inch. length , flat screw driver 0.6 x 0.4, length 110mm , flat screw driver 3.0 x 0.4, length 175mm , flat screw driver 3.5 x 0.5, length 225 mm , flat screw driver 6.0 x 0.8, length 236mm , flat screw driver 8.0 x 1.2, length 355 mm , philips screw driver tip size-0, length 108mm , philips screw driver tip size-1, length 235 mm , philips screw driver tip size-2, length 248 mm , philips screw driver tip size-3, length 255 mm , philips screw driver tip size-4, length 327mm , allen key set 1.5mm, 2mm, 2.5mm, 3mm, 4mm, 5mm, 6mm, 8mm,10mm , allen key-12mm , allen key-14mm , allen key-17mm , allen key-16mm , allen key- 19mm , square drive hex bit socket, output size 14 mm , square drive hex bit socket,output size 17 mm , square drive hex bit socket, output size 19 mm , 20 l aluminum horizontal jerry can with spout , fuel transfer pump kit with 1.2m pipe on both sides , tool cabinet 650x450x960mm,wt 70kg, 7 drawer , plastic mallet hammer face dia 40 mm , plastic mallet hammer face dia 25 mm , 17 inch 60 pockets nylon water proof tool bag , 18 tpi hacksaw blades, material hss, length 12 inch. , metal hacksaw frame, blade size 12 inch. , gi heavy metal funnel, size 4 inch. with strainer , oil filter wrench strap type , ms drum trolley capacity 350kg , hydraulic crimping tool , flat bastard file with plastic handle, 150mm , half round bastard file with plastic handle, 150mm , round bastarad file with plastic handle, 150mm , flat bastard file with plastic handle, 250mm , half round bastard file with plastic handle, 250mm , round bastard file with plastic handle, 250mm , triangular bastard file with plastic handle, 250 mm , half round smooth file with plastic handle,250mm , round smooth file with plastic handle, 250mm , tap set m8x1.25, material hss , tap set m10x1.5, material hss , tap set m12x1.75, material hss , tap set m14x2, material hss , tap set m16x2, material hss , tap set m18x2.5, material hss , tap set m24x3, material hss , tap set m27x3, material hss , tap set m30x3.5, material hss , tap wrenches size 1-0.5, thread sizes m1-m12 , tap wrenches size 3, thread sizes m5-m20 , tap wrenches size 5,thread sizes m13-m32 , oil tray 60cm x 50 cm x 10 cm , silicon sealant gun manual type , leakage arrest tape 2 inch. , bid details/ 2 / 149 leakage arrest tape 1 inch. , grease tape or denso tape, 1 inch. , grease tape or denso tape, 2 inch. , wire rope lubricator 6mm to 44mm , stainless steel scale or ruler , stainless steel try square scale ruler measurement tool 6 inch , steel spring caliper divider 6 inch , steel spring caliper divider 12 inch , spirit level length 300 mm , spirit level length 500 mm , straight nose tin snippers 255 mm , 250 mm length bent tin s
Tender For purchase of various items for development of ultraviolet photo-detector measurement set-up-uv measurement set-up: i) uv sources of 365 nm 254 nm (01 no. each) ii) timer (01 no.) iii) stainless steel chamber of diameter: 4-inch, length: 1.25m, sample holder with cu probes, graduated scale with movable assembly etc. (01 no.) iv) interfacing of keithley's electrometer with measurement set-up v) installation and calibration vi) service of keithley electrometer
Tender For notice inviting e-tender for supply, installation and demonstration of different equipments, instruments, trainer kits, models, study setupsetc. for different laboratories of electrical engineering department,dr. meghnad saha institute of technology, - complete trainer board of andersons bridge ( measurement of inductance), schering bridge to measure unknown capacitance, trivector meter, complete set-up for the extension range of ammeter and voltmeter by using shunt and multiplier., complete set-up for the extension range of ammeter and voltmeter by using ct and pt, complete trainer board of wheatstone bridge ( measurement of medium resistance), complete trainer board for verification of nortons theorem, delta connected load box with each arm variable inductor, capacitor and resistor, complete set-up for measurement of energy using ct or ct and pt, led lamps, 5w, 230v, led lamps, 10w, 230v, led lamps, 15w, 230v, led lamps, 20w, 230v, diac characteristics trainer kit, digital oscilloscope, half wave-controlled rectifier with resistive load and determine the load voltage., half wave bridge rectifier trainer kit, full wave bridge rectifier trainer kit, rheostat, rheostat, rheostat, rheostat, fully automatic star delta starter, make & test the control and powercircuit for forward and reverserotation of sq. cage induction motorusing contactor circuit., make & test the control and power circuit for automatic star-delta starter operation of sq. cage induction motor using contactor control., laboratory module for measuring solar radiation using pyranometer on tilted surface at different angles of inclination., laboratory module for solar photovoltaic cell to plot i-v characteristics and to find out the solar cell parameters (o.c. voltage, short circuit current, voltage-current-power at maximum power point, fill factor, efficiency)., laboratory module for measuring thermal performance of a solar cooker with varying reflector., cut section model of water turbine (francis, kaplan, pelton), laboratory module for solar pv plant to produce electricity, laboratory module for wind power plant of with a small wind turbine to produce electricity, kit for testing mcb & hrc fuse by performing the load test, mcb -6a, kit for testing mcb & hrc fuse by performing the load test, mcb -10a, kit for testing mcb & hrc fuse by performing the load test, mcb -1a of hrc fuse, kit for testing mcb & hrc fuse by performing the load test, mcb - 5a of hrc fuse, laboratory module for dismantling mccb/elcb/ rccb and identifying various parts, testing of induction type/ microprocessor based over current relay using relay testing kit, testing of static distance protection relay using relay testing kit, testing of static over current protection relay using relay testing kit, testing of directional over current relay (docr) by relay testing kit, testing of percentage differential protection of transformer using transformer differential relay (microprocessor based/static), laboratory module to study of different lightning arrester and identify different parts, laboratory module to study of acb/vcb and identify different parts, laboratory module for performing insulation resistance test on any one motor/transformer
Tender For supply of lab equipment - bench top single beam uv spectrophotometer withcovers 190 to 1100 nm 4 position cuvette holder automatic wavelength selection 128x64 graphical lcd printer interface usb computer interface with professional scanning software specifications wavelength range 190 1100nm spectral band width, orbital shaking incubator shaking speed range 20 to 250 rpm voltage 220 240v chamber volume 215 ltrs, manual baby mini power pack manual bio world50 v100ma, mini horizontal gel electrophoresis system microtome, alloy steel, min 1micronthickness max60 microntrimming thickness range 1010um 40um vertical stroke, advance rotary microtomy latest spencer 820 type with razer 1 microtome dimensions2 alloy steel3 min 1micron4 thickness max 60 micron5 trimming thickness, compound microscope type compound microscopes head trinocular 30 degree 360 degree rotating 48 75mm interpupilar plus or 5mm diopter on left tube objective magnification semi plan 4x or 0 10 10x or 0 25 s40x or 0 65 oil immersion objectives, laboratory hot air oven 1. heat load 0 point 75 kw 1 point 50 kw 2point25 kw2. no of shelves 2 3. temperature range 50oc 200oc plus or 2oc 4. insulation mineral wool5. safety device with thermostat 6. temperature controller 7. temperature display8. by l shaped glass thermometer 9. electrical supply 220 or 230v ac 50 or 60hz, laboratory eggs incubator capacity 80 lit 1 temperature range ambient plus 5 to plus 90 degree c 2 temperature uniformity plus or minus 0 35 degree c at 37 degree c 3 temperature control thermostat 4 display thermometer 5 door solid door w or glass window & lock6 exterior ms painted7 interior aluminum8 safety features over temperature thermostat9 shelves aluminum10 power supply 220 volts 11 optional caster wheels12 digital timer 13 fluorescent lamp14 incubation of co2 air mixture15 combined digital temperature & humidity controller, ph meter digital 1 range ph 0 to 14ph2 mv measurement 0 plus or minus 1999 mv3 resolution ph 0 point 014 accuracy ph 0 point 015 calibration three point calibration6 display 4 digit led display7 power supply 230v ac 50hz plus or minus 10 percent 8 temperature range 0 to 100 degree c9 standard buffer capsules 4 dot 7 & 9 dot2 ph buffer 4 dot 7 & 9 dot 2 supplied10 operating manual operating manual 11 electrode 1 set of electrode stand & clamp, conical flask 200 ml insufficient number available, electronic balance 1 kern pcb 6000 0feature2 ce compliant material3 stainless steel platform4 ac or dc input5 100 240 v ac universal plug set, gel electrophoresis assembly with digital power pack h number of samples 52buffer volume 600mlnumber of casting tray 7x5cm 13x6cm 13x10cm 1 no each number of combs multichannel pipette compatible combs height adjustable combs26 wells 1point5 mm thickness comb well width 3mm interspace 1point5 mm 2 nosno of platinum electrodes positive and negative each one buffer chamber with safety lid 1 nogel caster 1 no, thermal cycler 1 europlug2 220 240 v europlug feature3 ce compliant usb interface4 eppendorf 53840000125 temp measuring range accuracy plus minus 0point5 degree c at 20 45 degree c parameter 6 24 100 degree c temp range7 300 1 500 rpm speed mixing8 capacity 10 holds 1 block, cooling centrifuge 230 v ac uk plug featurece compliant to hold 24 1point5 or 2point0 ml micro centrifuge tubes corning 6767 hs parameter 13300 rpm16300 g technique s centrifugation suitable, gel documentation unit with computer 64 mega pixel camera, micropipette 12 channel10 100 ltwelve channel variable micropipette 0point5 ml, tips of micropipette round polypropylene tip borosil 100 1000hl c3 variable volume single channel micropipette mechanical, eppendorf tubes safe lock tubes with lid& latch with graduation material polypropylene, pcr tubes micro centrifuge tube 0point2 ml with cap transparent pack size 1000 pcs thin wall polypropylene pcr tubes with attached flip caps for labeling full height wells the thin walled polypropylene tubes and caps
Tender For purchase of lab instruments for physics core laboratory for the year 2025 under idukki package - digital function generator {0.2 hz to 2 mhz, sine, square, triangular wave, signal amplitude of 20vp-p output }, cro digital- 100 mhz dual channel, arduino set, daniel cell, equivalent, electronic digital vernier calipers, inch and millimeter conversion,lcd screen displays 0-6" caliper measuring tool, automatic shutdown, laboratory thermometer (lc:0.5 degree celsius , should measure upto 150 degree celsius), double slit with various widths marked on, prism equilateral- flint glass, with one face grounded (2"), prism equilateral- crown glass, with one face grounded (2"), voltage source (variable) [0-30 v, 2 outputs, digital display], digital multimeter with voltage ( ac- at least 200 mv to 500 v, dc), current ( ac and dc from ma range) , resistance, frequency, transistor gain (hfe) measurements, laser source- diode 650 nm, 5mw fixed on stand with power supply, solar cell characteristic apparatus, single slit, with various slits marked on the instrument, diffraction grating with 100 lpi/200 lpi/ 500 lpi or their combination with marking on the instrument (different lpi preferred), micrometer screw gauge 0-25 mm, 0.01 mm lc, screw gauge digital micrometer 0-25 mm, 0.01 mm lc, stainless steel digital vernier calipers, 6 inch, stop watch- electronic digital, spectrometer arrangement, lc 1 , travelling microscope, both vertical and horizontal movement lc 0.01 mm, quartz prism- equilateral, mercury lamp with pins ( not screw type), common weighing balance- digital , to weigh upto 10 kg, lc 1gm, digital light intensity meter (range 0 to 200000), katers pendulum, with holder, narrow angle (small angled prism angular measurement 5 x 87.5 x 87.5 ie 5 degree size 32 x32 mm) crown glass, travelling microscope, (bridge) horizontal movement lc 0.01 mm , for newtons ring and airwedge experiments, digital ic tester, analog stop clock (lc:0.5s), diffraction grating with 15000 lpi, digital oscilloscope dual channel input signal generator 100 mhz 1gsa/s sampling rate 7" tft display 240 kb storage, oscilloscope - 2.8" tft handheld digital oscilloscope kit portable automotive oscilloscope, 2.5ms/s high sampling rate, 200khz bandwidth, trigger function auto/nomal/single, helium neon laser 2mw, with power supply, half wave, full wave & bridge rectifier trainer kit, op amp trainer kit -to study op-amp inverting, non-inverting amplifier circuit, to study op-amp summer & subtractor, to study op-amp comparator circuit, to study op-amp voltage follower current follower, to study op-amp differentiator and integrator circuit.to study op-amp null detector, offset current & voltage circuit.to study op-amp clipping amplifier.to study op-amp sample & hold circuit.to study op-amp schimitt trigger circuit., hall effect apparatus complete set, 4 probe experiment apparatus for resistivity and bandgap of semiconductor, bh curve apparatus to study the retenvitya nd coercivity of a ferromagnetic material, apparatus to measureelectrical conductivity of metals and estimation of fermi energy., digital lab thermometer. resolution : 0.1 degree celsius, at least measure upto 200 degree celsius, horse shoe magnet for sonometer experiment (approx 6 inch), stainless steel ruler to measure upto 0.5 mm, digital lcr meter (range: 0.1 h to 20h, 0.1pf to 2000 f, 0.1ohm to 20mohm), special wire stripper for electrician decrustation pliers multi-functional wire stripper and cutter, wire cutter tool, wire cutter stripper, wire cutter plier, 25 pieces spanner set 6 mm to 32 mm
Tender For corrigendum : supply and installation of physics instruments - c.r.o. dual trace 40 mhz: 1. type of input channels- analog and digital (mixed signal)2. number of analog channels-3. bandwidth - 300 megahertz.4. display type -colour tft.5. minimum display size- 10 inch.6. time base accuracy- 2.5 parts per million.7. sampling rate per digital channel simultaneously: 1gs/sec.8.record length per digital channel simultaneously- 8m point., function generator 0.3 to 3 mhz (scientific 10 mhz to 25 mhz frequency 1 channel function generator) : 1. frequency bandwidth (sine wave ) 10 mhz to 25 mhz.2. sample rate of arbitrary waveform generator (mega samples/sec)3. amplitude range (at 50 ohm impedance),10mv to 10 v pp. , multiplexers and de-multiplexer with built in power supply :1. material- abs2. display- digital, verification of de-morgen s theorem with built in power supply : 1. type- digital2. consisting of built in power supply3. logic ics connected internally for 1st & 2nd theorem.4. 2 logic input switches with indcators.5. 1 logic output indicator.6. 3 patch chords to connect input and outputs., encoder and decoder circuit with built in power supply : 1. material- pvc2. equipment materials - glass epoxy front panel with pvc3. temperature range- -5 to 45 celsius4. output voltage(regulated) : 5vdc (internally connected) , half adder, full adder, half subtractor, full subtractor with built in power supply: 1. built-in power supply dc +5 v at 500 ma.2. 3 logic input switches with green led display.3. 3 logic output red led display.4. two and gates ( 7408 ), one or gate ( 7432 )two not gates ( 7404 ) & two ex-or gates ( 7486 ) on panel., hall probe method for measurement of resistivity, complete with hall effect setup, hall probes, digital gauss meter, electromagnet and constant current supply. (complete apparatus) : 1. hall probe (ge crystal);(b)hall probe (inas).2. hall effect set-up (digital), dhe-213. electromagnet,emu-75oremu-50v.4. constant current power supply, dps-175 or dps-50.5. digital gaussmeter, dgm-102.6. range- 0-20 ma, apparatus to study characteristics of tunnel diode : 1. instrument comprises of dc regulated power supply of 0-600mv.1. two round meter for voltage & current measurement.2. circuit diagram is printing on front panel & important connections brought out on front panel.3. with well illustrated instruction manual, photo diode characteristic apparatus : 1. material- ms2. frequency- 50hz, photo transistor characteristic apparatus : 1. instrument type- analog2. input voltage - 220 v3. frequency - 50-60 hz, solar cell characteristic apparatus (complete apparatus) : 1. analog voltmeter: 12. analog ammeter: 13. solar panel/photovoltaic cell/solar cell to study characteristics: 14. range of dc voltmeter (in volt): 305. range of dc ammeter (in milli ampere): 506. necessary patch cords for interconnection7. along with instruction manual and demonstration, apparatus to study charging and discharging of a capacitor : 1. built in power supply : +12v variable & -12v, variable dc2. mains : 230v ac , ldr characteristics apparatus. : 1. voltage- 220 v2. apparatus type- analog3. temperature range- 50-60degree, plancks constant using solar cell : 1. instrument type- digital 2. built in power supply : +12v variable & -12v3. necessary patch cords for interconnection
Tender For stationary and writing material-, file paid superior (as per office sample), , alpin tea type (as per office sample) 100 gm packet, , file cover- superior quality with label, , slip book (40 pages large lined) 8.5"x5", , register lined 96 pages ledger paper, , register lined 200 pages ledger paper, , register lined 17 x 27 200 pages ledger paper, , color for e-musterroll green paper fs (70 gsm) 'a' grade, , paper a4 (70 gsm) 'a' grade, , paper fs (70 gsm) 'a' grade, , paper a3 (70 gsm) 'a' grade, , kaft paper envelopes large 9"x4", , kraft paper envelopes large 11" x 5", , kaft paper envelopes 12"x18" khaki, , envelopes 16"x12" (cloth coated), , hair pen superior quality, , red bag, , pie paper ream 70gsmlegal size rate per ream (500 sheets per ream), , adhesive 700 ml bottle camlin bond, , file paid superior, , all pin t type 400 gm packet rate per packet, , alpin t type 100 gm packet rate per packet, , file cover- superior quality with labels rate per piece, , slip book (40 pages large lined) 8.5"x5" inch rate per piece register lined two sheets rate per piece superfine paper register lined three sheets ledger paper rate per piece superfine paper, , paper a4 (70 gsm) 'a' grade, , paper fs (70 gsm) 'a' grade, , kraft paper envelopes large 9"x4" rate per hundred, , kraft paper envelopes large 11" x 5" rate per hundred, , kraft paper envelopes 12"x18" kaki rate per hundred, , envelopes 16"x12" (cloth coated) rate per hundred, , tag bundle (40 pieces) in superior quality cotton, , calculator citizen ct 512 / orpet, , dispatch register in super fine paper leagues/two squads, , liner rate per unit, , postal diary 200 pages ledger paper rate per piece, , glowstick super 15 gram rate per piece plastic paper tape 1 inch (transparent) 50 meter rate per piece plastic paper tape 1.5 inch (khaki) 50 meter rate per piece, , paper weight glass per piece, , bag red cotton (1 meter x1 meter) per piece, , pin code rate per piece, , table glass 12mm(glass) per sq. ft, , table glass (plastic) 5 mm per sq. ft. table cover woolen per metre area 54 inch, , postage paid cloth & cardboard binding copy piece, , highlighter marker pen per piece, , u clip per packet per hundred, , gel pen superior quality uniball v5 rate per piece sketch pen set superior rate per packet permanent marker pen rate per piece, , thread gatta 200 gms, , marker pen for cd/dvd, , stapler small 10 nos plastic / steel body, , stapler pin small, , stapler large hp-45, , kangaroo stapler pin large, , awl steel plastic handle / awl with wooden handle, , whitener pen, , folder with plastic clip a4/fs size, , plastic stick file size a4/fs, , alpin packet 400 grams, , file less superior 40 pieces per bundle, , file tag superior 40 pieces per bundle, , steel scissors small/big, , re-stick noies pad (hag), , stamp pad small / big size, , measurement tape - 15 meter,