Calcutta School Of Tropical Medicine - West Bengal
39823502 tender for supply of following items dual tank water bath brucella igm kit (novalisa) (96 wells) brucella igg kit (novalisa) (96 wells)...
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water baths Tenders in West Bengal
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Department Of Agriculture - West Bengal
39646827 purchase of medium and low value instrument ( s ) / equipment ( s ) 1 microcontroller based flame photometer 2 colorimeter 3 nephalo turbidity meter 4 ph meter 5 digital bottle top dispenser fixed volume 5 ml capacity 6 digital bottle top dispenser fixed volume 10 ml capacity 7 digital bottle top dispenser variable volume ( 5 50 ml capacity ) 8 digital bottle top dispenser variable volume ( 2.5 25 ml capacity ) 9 digital conductivitytds meter 10 water distillation unit ( single ) 11 water distillation unit ( double ) 12 hotplate 13 hot air oven 14 muffle furnace with silica crucible 15 pipette controller 16 digital burette, automatic, 50ml capacity 17 single channel micropipette ( 100 1000 μl ) 18 water bath 19 vacuum pump 20 mechanical shaker 21 automatic pipette...
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Department of Higher Education - West Bengal
39621004 department of chemistry , lab. equipments , balance(3digit) , rough balance (2digit) , mini distilled water plant , melting point apparatus(2nos) , magnetic stirrer , magnetic heater cum stirrer , column chromaten graphy set up , suction unit(2nos) , centrifuge , drying oven , hydrothermal oven , muffle furnace , water bath(2nos) , krusstensio meter , thermostat , ph meter , potentiometer , conducto meter , inert atmo spherereaction set up...
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University Of Calcutta - West Bengal
39400757 tender for supply of items weighing balance, electophoresis power supply, colony counter, compound microscope, water bath, freezer, dancing skater, ph meter, double door refrigerator, bod....
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Bankura University - West Bengal
39392449 tender for glassware & apparatus for the serb project (memo no : srg/2021/000239) of dr. jaya pal, assistant professor, department of chemistry, bankura university. 1 nitrogen cylinder local 47 liters with uhp grade (purity 99.999 %) 1 2 argon cylinder local 47 liters with uhp grade (purity 99.999 %) 1 3 trolley for gas cylinder local capacity for holding 47 liter nitrogen/ argon cylinder 1 4 water bath local 6 hole double wall size: lxwxh: 45 cm x 35 cm x 20cm 1 5 glass vacuum desiccator with porcelain disk borosilicate diameter 25 cm 4 6 laboratory rubber septa, rubber stopper local joint size: 24/29 2 (pack of 20) 7 laboratory rubber septa, rubber stopper local joint size: 19/26 2 (pack of 20) 8 silicone transparent tubing for distillation unit & laboratory application local length: 10 meter id: 8mm od: 12 mm 1 9 silicone transparent tubing local length: 10 meter id: 6 mm od: 9 mm 1 10 uv quartz cuvette for spectrophotometer shimazu standard cell with lid pathlength 10mm, volume 3ml (190 2500nm) 2...
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Technical Education and Training Department - West Bengal
39364111 procurement of equipment, instrument, machineries, tools etc. related to laboratories procurement of equipment related to laboratories and workshops of mechanical electrical civil chemical engineering and science humanities departments of hooghly institute of technology hooghly strain gauge trainer kit gauge factor : 2.1 maximum bearable weight : 500 gm, cantilever material : stainless steel, bridge configuration : full bridge display : 3½ or 4 digit ledwith user manual 2 measurement of temperature using thermocouple, rtd, thermistor, ad950 transducers with electronic instrumentation transducers : thermocouple ( k type ) , thermocouple ( j type ) , thermistor ( ntc ) , rtd ( pt 100 ) , semiconductor sensor ( lm 335 ) and semiconductor sensor ( ad 590 ) with user manual 3 bourdon tube type pressure gauge bourdon tube type pressure gauge, pressure range upto 10, 000 psi, accuracy upto + / 0.25%, with pumping system 4 flow control system using mass flow meter, single loop controller and control valve set up should consist of mass flow meter, single loop controller, control valve ( glove ) , transmitter should be installed at the upstream of control valve, controlling facility by controller, continuous water recycling facility, table mounted set up preferable with user manual 5 a / d & d / a converter trainer kit analog to digital converter • 8 bit descrete adc • 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 manual digital to analog converter • 8 bit binary weighted resistors dac • 8 bit ladder type d to a converter • onboard switches are provided for digital pattern generation • 8 bit digital inputs ranges from 00 to ff • extensive experimental manual is provided with the kit 6 8051 based advanced microcontrollertrainer 8051 microcontroller trainer kit;based on intels 8051 microcontroller 12mhz with • on board power supply • rechargeable ni cd battery • ascii keyboard interface • programming interface with pc • compiler and cross assemblers for programming in c, • lcd display, 8051 usb programmer, 16*2 lcd, light sensor module ( ldr ) , tsop sensor module, 4*4 matrix keypad, aa 6 cell holder, burge strip f f connectors, • 32 k or higheruser ram. ( expandable ) • serial i / o through 8251 usart • parallel i / o lines available through two 8255 chips • 3 channels of 16 bit timer / counters from 8253. 8254 • adc & dac interface module • stepper motor interface • square, triangular, staircase wave generator interface module • dc voltage, current measurement interface module • zero crossing detectors interface module • users’ guide • cd required software, usb cable, microcontroller & its interfacing book with application projects, cd required software 7 microcontroller development kit 8051 development kit with accessories and software 8 solar photovoltaic cell characteristics trainer kit 12v solar module with suitable arrangement of halogen lamps 500w, digital dc voltmeter and ammeter, lux meter and variable resistive loadwith user manual 9 flux meter ( magnetic ) integrating type digital fluxmeter, with 3&half digit digital display, 4 ranges of measurements indicating flux values from 0.1 kmt ( kilo maxwell turns ) to 2*105 kmt 10 digital storage oscilloscope ( 70 mhz ) detailed technical specifications: a ) no. of channels : 2 or 4 b ) bandwidth : 70 mhz c ) maximum input : 400 v ( peak ) d ) sample rate : 2 gsa / sec e ) waveform update rate : 400 waveforms / sec f ) memory depth : 100 kpts standard ( upgradable ) g ) time base : 5nsec / div. to 50 sec. / div h ) waveform update rate: 50, 000 waveforms / sec i ) display : 8.5 inch colour wvga j ) trigger modes : force, edge, and video, pulse width. k ) built in interface : standard usb 2.0 high speed device 11 lcr q meter measuring inductance ( l ) , capacitance ( c ) , resistance ( r ) , quality factor ( q ) and dissipation factor ( d ) . with a basic accuracy of 0.25% and five digit display resolution. 12 diode and zener diode characteristics trainer a complete system to study the diode characteristics forward and reverse characteristics experiment can be performed on this trainer kit silicon, zener and germanium diode are provided with this system. inbuilt ammeter and voltmeter. digital display for displaying voltage and current. different test points with user manual 13 experimental kit for input / output characteristics of bjt one fixed 12v power supply, one variable constant voltage source and one constant current source for output characteristic of the transistor. three digital meters on the panel. one fixed frequency of 1khz with variable amplitude , bread board with user manual 14 training kit to study of opamp characteristics specification: 2 no. variable dc power supply 0 3v / 30ma, 1 no. fixed dc power supply 12v1 no. operational amplifier ic 741 & different types of resistance, capacitors and one potentiometer with user manual 15 training kit to study of universal logic gates & applications with power supply • on panel gates : 4 nand gates ( 7400 ) , 4 nor gates ( 7402 ) , 4 and gates ( 7408 ) , 4 or gates ( 7432 ) & 6 not gates ( 7404 ) • 5 nos of extra 18 pin ic base mounted on panel to use different ics • 5 logic input switches with led • 5 logic output led • on panel 5 sockets each for +5 v & gnd • required numbers of patch with user manual 16 training kit for study of kirchhoff’s current & voltage law equipped with necessary resistors, digital voltmeters, ammeter and inbuilt variable power supply 5v & 12v.on board test points to observe signals, on board schematic diagram, with user manual 17 analog wattmeter clear rectangular window with excellent visibility, knife edge pointer and anti parallax mirror. accuracy class ± 0.5% of full scale deflection. dynamometer type wattmeters i ) 5 10a, 150 300 600v, ii ) 10 20a, 150 300 600v. 18 series parallel resonance of r l c ckt kit for series parallel resonance of r l c ckt: the set up consist of power supply, audio oscillator with digital readout, digital rms meters and different number of inductors ( smoothly variable ) , capacitors, potentiometer, ammeter & voltmeters with user manual 19 power factor meter ( single phase ) clear rectangular window with excellent visibility, knife edge pointer and anti parallax mirror. accuracy class ± 0.5% of full scale deflection. power factor meter dynamometer type power factor meter , 1 phase , current coil range : 2.5 & 5.0 amps. ( dual range ) , pressure coil range: 150, 300 volts ( double range ) . 20 power supply:dc • 2x30v 3a, 5v 3a • constant voltage & constant current operation • digital displays for voltage & current • adjustable current limiter • protection against overload & short circuit 21 training kit for verification of a ) superposition theorem. b ) thevenin’s theorem. c ) norton’s theorem. d ) maximum power transfer theorem. two nos. variable dc power supply. two nos. resistive potentiometer ( pot ) . differnt values sets of resistances. digital dc voltmeter, dc ammeter, complete operating manual, connecting wires , patch cords, etc. 22 ac distributor simulator transmission line trainer consist of: 100 km x 3 phase tx line block at the end of each block short is possible all digital multifunctional meters at the sending & receiving end, loading provision for total 1kva – load of variable separate inductive, capacitive & resistive load bank. high quality patch cord and user manual. 23 lux meter sensitivity – 1 50, 000 lux error percentage + 5%, 4 ½ digit to 5 ½ digit detail operating manual also to be supplied 24 dielectric strength test setup for transformer oil transformer oil: breakdown voltage : 0 60kv, vertical panel mounted with voltmeter, glass cover encapsulated, test cup and gap measuring gauge with 10 liter of transformer oil 25 digital insulation tester , digital insulation tester: 500v, 200mohm, portable type 26 half wave & full wave bridge rectifier trainer kit, 1 / 2 wave, fullwave ( centre tapped & bridge ) with filter ckt with user manual 27 experimental kit for characteristics of zener diode, complete set should consist of all accessories to perform the experiment using a zener diode fitted on the printed boardwith user manual 28 experimental kit for input / output characteristics of bjt, transistor trainer kit consists of one fixed 12v power supply, variable constant voltage source and constant current source for output characteristic of the transistor.digital meters on the panelwith user manual 29 experimental setup for implementation of adder & subtractor, with adder ( half & full ) & subtractor ( half & full ) using basic gates. must have onboard input supply, display to show logic outputwith user manual 30 complete setup to implement encoder, decoder , multiplexer and de multiplexer with power supply, display unit, patch cords, necessary ic and manuals for each. 31 a / d & d / a converter trainer kit 8 bit with accessories and manual. 32 scr single phase half wave, full wave, fully controlled bridge rectifier / converter with in built meters and on board power supplywith user manual 33 training kit for study of vi characteristic of scr, igbt , with separate section for scr and igbt characteristics with in built meters and led indicationswith user manual 34 scr firing circuit, power requirement: 230 vac +10%, 50hzstandard accessories:6 volt / 1 / 4 w lamp, patch chords & instruction manual 35 training kit for study of vi characteristic of diac, with proper heat sink and training manual.consists of one no. diac with proper heat sink.all components should mount on a screen printed pcb fixed on acabinets 36 scr commutation circuit, scr commutation circuit commutation techniques used . i ) class a ii ) class b iii ) class c iv ) class d v ) class e vi ) class f • in built ic based dc regulated fixed power supply +12vdc & acwith user manual 37 electronic energy meter, a.c. single phase, 2 wire solid state ( static ) fully electronic energy meter, accuracy class 1.0 & current rating 5 30 amp. with backlit lcd display for 240 volt system fitted with pilfer proof meter box. 38 trainer kit for measurement of medium resistance by wheat stone bridgekit must have inbuilt power supply, measurement range 1 ohm – 100 ohm, having sensitive galvanometer with user manual 39 trainer kit for measurement of low resistance by kelvins double bridge, with power supply, range 1 microohm 1 kiloohm, having sensitive galvanometerwith user manual 40 earth tester, insulation reslstance test: more than 25 megohms at 500 v dc between electrical circuit & containing case, display: led or lcd. dual ranges: 0 10 1000 ohm ( b ) 0 5 500 ohm 41 trainer kit for measurement of inductance by anderson bridgekit must have built in power supply, inbuilt signal source, application bridge on screen printed front panel display, set of unknown inductance coil, variable resistance, set of capacitance, audio null detector, patch cords, connecting wires and head phone, complete operating manual. 42 trainer kit for measurement of capacitance by schering bridge kit must have input supply 50 hz sine wave, two ratio dial p & q, each having 1, 10, 100, 100 ohm coil, 3 decade dial, x 0.001 microfarad, 0.01 microfarad, 0.1 microfarad. having sensitive head phonewith user manual 43 tri vector meter 3ph 4 wire lt ct & 3ph 3 / 4 wire ht ct / pt operated fully static amr compatible tri vector energy meters dlms compliant – category c 44 trainer kit for measurement oflinear displacement bylinear variable differential transformer ( lvdt ) for linear displacement, type: spring loaded core type, configuration: axial type lvdt full, actual displacement: by micrometer arrangement pitch: 1 mm, circuit: ac excitation source, phase detector & digital display, excitation source: sine wave of 2 khz to 5 khz variable frequency and 0 to 5 or 12v variable amplitude, readout: digital display to measure 0 to + / 10 mm, indicating, displacement in millimeters with core in / out indicated by + sign, test points: instruction manual 45 measure pressure using pressure sensor kit.resistive pressure transducer with pressure of 0 300mm hg / 6psi, primary excitation voltage of 5v dc on board provided. on board 41 / 2 digital panel meter provided using ad7135. pressure generation and monitor using a pressure gauge. onboard instrumentation amplifier provided with user manual. 46 trainer kit for op amp as inverter, non inverting modefront panel built with high class insulated printed circuit board sheet with well printed circuits and symbols. fuse for short circuit protection. patch cords. the trainer is housed in abs plastic / wooden cabinet.size of the trainer set 12”x8”. instruction manual. 47 trainer kit for op amp as adder, differentiator and integrator instrument comprises of two dc regulated power supply 0 5v dc, ±15v dc, one meters to measure input and output voltage & combination of resistance, capacitors mounted on front panelwith user manual 48 convert digital data into analog data by using analog to digital converters and analog data into digital data by digital to analog converter glass epoxy smobc pcb, 8 no. of output led, wooden box, proper patch cord with user mannual.glass epoxy smobc pcb, 8 no. of output led, wooden / metal enclosure 49 simulate differential protection scheme for transformer with power system simulation kit 3 phase, 415v, 50hz, ac supply. control supply : 1 phase, 230v, 50hz, ac supply. short circuit protection : hrc fuses & mcb. 3 phase, 3kva, 415 / 240v, delta / star connected transformer with tapings primary : 0 10 20 100% secondary 0 10 20 100% on each phase of windings, natural air cooled. • protection cts : primary side cts 10 / 1a, 5 va, cl 1, wound primary typesecondary side cts 20 / 0.67a, 5va, wound primary type. • fault simulating switches : 32a, 2 pole, on / off rotary switches are provided for creating a ) line to ground fault, b ) line to line fault, c ) inter turn faultprotective relays. % differential relay static type with minimum basic setting biased feature 10%, 20%, 30%, 40%, 50% setting for current. ct rated 1a definite time over current relay • earth fault relay • aux. supply to relay : 110 / 220 v ac / dc educational bench model with schematic diagram of the test circuit printed on the model test points & measurement points brought out & connected to terminals, circuit setup for testing through interconnections of patch chords with user manual 50 d.c. compound motor ( open type ) 2 hp dc compound motor: 2h.p. 1500rpm, 230v, open type for assemble and dismantling of different parts of stator and rotor, commutator, brush etc. 51 d. c. shunt generator for o.c.c. test dc motor: 2hp, 1500 rpm., 220v dc generator: 1kw, 1500 rpm, 220v. necessary panel to set up with foundation, voltmeter:0 300v, ammeter: 0 5a, ammeter:0 1a, 4 point dc starter. 52 dc motor speed control system with power supply & motor motor 0.5 hp, variable dc ( 0 230v ) source, built in techogenerator, digital panel meter, power circuits of 4 scrs ( 1200v., 25 a ) i.e. half bridge, facilities of studying torque speed characteristics of dc motor, torque measurement, rpm indicatorwith user manual 53 swinburns test to compute efficiency of shunt generator, 1hp, 220v, 1500rpm d.c. motor: 2 hp, 230v, 1500rpm, shunt field. suitable panel withvoltmeter ( 0 300v ) , and ammeter: 0 1a, ammeter:0 5a with user manual & proper setup with foundation 54 determination of equivalent circuit parameters of a single phase transformer by o.c and s.c test transformer: 1 kva, 230 / 115v, variac: 0 270v, panel with voltmeter: ( 0 50v ) , voltmeter ( 0 300v ) , ammeter: 0 2a, ammeter:0 10a, wattmeter: 0 1200w. 55 compute the efficiency of a single phase transformer by back to back test complete set upwith user manual: ac power supply 0 230v at 4a ( optional ) • operated on mains power 230v, 50hz +10% digital / analog meters: • voltmeter 2 nos. ( for primary and secondary ) • ammeter 2nos. ( for primary and secondary ) • digital wattmeter 2nos. 56 parallel operation of two single phase transformers to determine the sharing of load current, apparent power and real power transformer ( 2 numbers ) : 1 kva, 230 / 115v, panel with voltmeter ( 0 300v / 150v ) , ammeter: 0 10a, variable resistive load 115v, 10a, single phase. 57 three phase transformer with provision for the connection in all vector groups ( stardelta, delta star etc ) 3 phase, 1kva, 415v / 230v, transformer with provision for the external connection terminals to perform all vector groups ( star delta, delta star etc. ) . 58 isolation transformer single phase, 1kva , 3phase , 415v / 230v isolation transformer with provision to show its function and testing of it. 59 tachometer for speed measurement digital photo tachometer • no contact rpm measurement, wide measuring range from 0.5 to 100, 000 rpm. , resolution: 0.1 rpm ( < 1000 rpm ) . • the last value can be stored into the memory automatically & be obtained by pressing memory call button with user manual 60 4 point starter for operational upto 7.5 hp dc motor, 230vdc. 61 ac variac ( closed type ) single phase 8a, 0 270v, rotary type 62 clip on meter clip on ( digital led display ) type meter suitable for measurement of ( i ) ac / dc current 5 / 10 / 50amp, with zero set button ( ii ) voltage:600vac / 500vdc, ( iii ) resistance: 0 10mohms. 63 the three phase squirrel cage induction motor setup with various starters complete panel with dol, star delta , auto transformer starter with 2hp , 3phase, 415v , 4pole, 1500rpm, squirrel cage induction motor with suitable foundation & user manual 64 three phase squirrel cage induction motor for direct load test to plot the various characteristics 2hp 3ph , 415v, 4pole , 1500rpm squirrel cage induction motor with necessary panel with meters , starter with suitable loading arrangements, proper foundation 65 three phase squirrel cage induction motor for no load and blocked rotor test 2hp 3ph , 415v, 4pole , 1500rpm squirrel cage induction motor with necessary panel with meters , starter with suitable loading arrangements, proper foundation 66 three phase squirrel cage induction motor for speed control applicable methods: i ) auto transformer, ii ) vvvf. specification: 2hp , 3hp , 415v, 4pole, 1500 rpm three phase squirrel cage induction motor with necessary panel meters and equipments. 67 three phase slip ring induction motor with necessary panel, proper base foundation to measure the open circuit voltage ratio of the three phase slip ring induction motor.specification: 2hp , 3ph , 415v, 4pole, 1500 rpm 68 three phase alternator for oc, sc and load test 3 kva, 415 v, 1500rpm, 3 ph, 50hz, alternator coupled with dc motor ( shunt ) 5hp, 220 v, 1500rpm, 4 point dc starter, 3 phase variable resistive load 220 ( l l ) , 15a per phase, with necessary panel, proper base foundation 69 squirrel cage 1 hp, 400v i / m & stroboscope to measure slip i ) 1hp, 415v, 3 ph, 50hz, 1440 rpm squirrel cage induction motor with loading arrangement. ii ) stroboscope for frequency 0 6khz. 70 three phase synchronous motor synchronous motor:3hp, 415v, 1500 rpm, excitor 220v, dc through slipring, dc shunt generator, 1.5kw, rpm, 230v dc, regulator control with necessary panel, proper base foundation 71 synchronization of 3 phase alternators by synchroscope & 3 lamp method synchronization of 3 phase alternators: 2 numbers of 3 kva, 415v, 1500rpm, 3 ph, 50hz, alternator coupled with 2 numbers of dc motors ( shunt ) 5hp, 230vdc, 1500rpm alongwith synchronisation panel with synchronoscope, 3 lamps ( with fuse ) for lamp method, ammeters & voltmeters for dc motors and alternator, digital frequency meter, digital rpm meter for dc motors, 4 point dc starters for both motors, 3 phase star connected variable resistive load, 4 pole mcb ( s ) & variable dc ( with 2 pole mcb ) field control for both alternators. the whole set up needs to be equiped with proper electrical protection, base foundation, connector cables, with user manual, 72 stepper motor controller trainer stepper motor controller trainer stepper motor : motor type :unipolar, torque : 6 kg cm phase current : 0.8 amp. , stepping angle : 1.8° / 0.9° operating voltage : 12 v dc input pulse : 5v ttl compatible, test points :20 gold plated with user manual 73 d.c. servometer speed control trainer kit kit for d.c. servometer speed control position control of a 12v, 1a d.c.gear motor ( 50 rpm ) provision for positive and negative tacho generator feedback tacho constant: 2v / 1000 rpm approximately calibrated dials for reference and output position: resolution 1° servo potentiometers with full 360°rotation microprocessor based waveform capture / display card built in 3½digit dvm for signal measurements built in step signal and ic regulated power supplies for electronic circuits separate unit for motor in a see through cabinet 220v±10%, 50hz mains operation with user manual 74 oil hydraulic circuit trainer unit: hydraulic circuit trainer unit consisting of standard components and accessories for carrying out the study of various hydraulic components and hydraulic circuits make: any nationally or internationally reputed brand with iso certified manufacturing company. brochure / catalogue showing make, model / model no. and also online link of brochure / catalogue should be mentioned along with delivery and maintenance kit & manuals 75 pneumatic trainer kit with compressor: unit is to be provided with standard mounting board ( modular type ) with all trainer kits. all the products are to be provided with suitable “one touch fittings / push in fittings”.make: any nationally or internationally reputed brand with iso certified manufacturing company. brochure / catalogue showing make , model / model no. and also online link of brochure / catalogue should be mentionedalong with delivery and maintenance kit & manuals. 2 hard copies of operation manual to be supplied; installation, demonstration and training of faculties are to be given. 76 air conditioning trainer : standard specifications to demonstrate the basic functioning of air conditioning. make: any nationally or internationally reputed brand with iso certified manufacturing company. brochure / catalogue showing make, model / model no. and also online link of brochure / catalogue should be mentioned along with delivery and maintenance kit & manual. 77 refrigeration trainer: standard specifications to demonstrate the basic functioning of vapour compression cycle. make: any nationally or internationally reputed brand with iso certified manufacturing company. brochure / catalogue showing make, model / model no. and also online link of brochure / catalogue should be mentioned along with delivery and maintenance kit & manuals. 78 plug gauge: plug gauge, dimension: 25.4 0.5 mm, make: any nationally or internationally reputed brand with iso certified manufacturing company. brochure / catalogue showing make, model / model no. and also online link of brochure / catalogue should be mentioned. 79 refrigerator 190 lit, direct cool single door refrigerator 80 analog rough balance 0 2 kg, pan shape rectangle weight display analog 81 analog rough balance 0 5 kg, pan shape rectangle weight display analog 82 borosil burette fitted with boroflow, 100ml 83 borosil burette fitted with boroflow, 50ml 84 borosil burette fitted with boroflow, 25 ml 85 borosil 3.3 glass beaker with graduation marks, 1000ml 86 borosil 3.3 glass beaker with graduation marks, 500ml 87 borosil 3.3 glass beaker with graduation marks, 250 ml 88 spylx burette stand with clampboss head and rod, burette stand with clampboss head and rod 89 transparent borosilicate glass volumetric flask, 250 ml 90 transparent borosilicate glassvolumetric flask, 500 ml 91 borosilglass rod , outer diameter: 7mm, length: 205 mm, material: polished 3.3 borosilicate glass 92 test tube holder, material: wrought iron, length: 200 mm, maximum opening: 20 to 25 mm 93 spherometer: minimum length of leg 25 millimeter, minimum diameter of leg 4 millimeter, pitch of the screw 1 millimeter, high grade tool steel 94 instrument to observe the effects of frictions using inclined plane: consisting of a wooden plane 90x18cm having adjustment for setting the required angle precisely complete with frictionless pulley linear and circular scale pan a wheeled trolley and a set of eight slide draws having bottom of different materials.base board very superior quality having thick teak wood base, fittedwith glass plate, complete with brass arc, leveling screws pan , pulley and iron n.p roller export quality. heavy pattern. 95 stainless steel led digital vernier calliper: mitutoyo, made in japan, length 6, vernier constant 0.01cm , made of stainless steel, measure internal, external and height dimensions , digital display 96 verification of kirchoffs law kit: type of on board meter available analog, number of potentiometers provided onboard to vary load resistance 1, number of variable dc power supply available on board 1, variable dc power supply 20v, number of led indicators available to indicate power input 1, availability of dc voltmeter available on board yes, range of dcvoltmeter 0 30volt, availability of dc ammeter on board yes, range of dc ammeter 0 50 ma, number of test points provided onboard to observe signals 14, necessary patch cords available for interconnection yes, casing material plastic. two round analog meters for voltage & current measurement, components are mounted behind the panel with printed circuit diagram, connections are brought with 4 mm banana sockets, instrument fitted in highly shockproof plastics box, 4 mm patch cords are provided with the trainer for interconnections, student instruction manual will be provided with the trainer kit, 97 instrument to verify inverse square law of radiation using photoelectric effect: type of display for on board measurement digital, availability of dc voltmeter on board yes, range of dc voltmeter 0 20volt, availability of dc ammeter on board yes, range of dc ammeter 0 100 ma, number of dc regulated power supply with short circuit and overload protection 2, voltage range of continously variable dc power supply 20 volt, number of potentiometers provided onboard 1, number of test points provided in the circuit to observe voltage and current signal 5, on board schematic diagram yes, casing material plastic, number of led indicators available to indicate power input 1, provision of on board knob for adjusting the voltage yes.wooden optical bench, photocell housed with red and black sockets, lamp house with lamps, dc microammeter. on board analog moving coil meters , galvanometer : 30 0 30, selenium photocell mounted in the metal box with metal base, lamp holder with 60 watt bulb with metal base, weight : 1.0kg approx.standard accessories : selenium photocell mounted in the metal box, wooden plank with half meter scale fitted on it, lamp holder with lamp, patch chords, instruction manual, 98 conversion of galvanometer into ammeter kit: type of on board meter available analog, number of potentiometers provided onboard to vary load resistance 1, number of variable dc power supply available on board 1, number of led indicators available to indicate power input 1, availability of dc voltmeter available on board yes, availability of dc ammeter on board yes, necessary patch cords available for interconnection yes, casing material plastic.instrument comprises of dc regulated power supply of 0 5v. three round moving coil meters ( one voltmeter, one milliammeter & one galvanometer ) . three shunts, three resistances are mounted on front panel. 99 conversion of galvanometer into voltmeter kit:type of on board meter available analog, number of potentiometers provided onboard to vary load resistance 1, number of variable dc power supply available on board 1, number of led indicators available to indicate power input 1, availability of dc voltmeter available on board yes, availability of dc ammeter on board yes, necessary patch cords available for interconnection yes, casing material plastic.instrument comprises of dc regulated power supply of 0 5v. three round moving coil meters ( one voltmeter, one milliammeter & one galvanometer ) . three shunts, three resistances are mounted on front panel. 100 ohms law kit: type of on board meter available analog, number of potentiometers provided onboard to vary load resistance 1, number of variable dc power supply available on board 1, variable dc power supply 5 volt, number of led indicators available to indicate power input 1, availability of dc voltmeter available on board yes, availability of dc ammeter on board yes, casing material plastic.ohms law app: to verify the ohms law: fitted with slidingrheostat.onedcvoltmeter, mo.65&onedcammetermo 65, mounted on the same base with terminals, 4 mm patch cords are provided with the trainer kit for interconnections 101 pn junction diode characteristics kit: compleate set with inbuilt power supply & with digital voltmeter & ammeter compatible for both forward & reverse bias 102 boyles law apparatus: burrete graduated in cc ( or ml ) with 1.0 cc / div. scale graduated on both sides ( left & right ) with same marking. both open and closed tubes can be slided up and down over aluminium rod. high quality synthetic tube ( 1.0 m long ) . one spare synthetic tube. ( withextra 500gm mercury ) . superiorquality, open&closedtypeonemeterlongteakwoodboard onheavy metal base fitted with leveling screws without mercury but complete with pressure rubber tubing & glass tubes, routinequality, doublerodwithopen& closedendtubes&pressuretubing. 103 instrument to determine the moment of inertia of a flywheel about its own axis of rotation: good quality stainless steel full setup.csi superiorquality flywheel with weights , comprising of carefully machined and balanced cast iron wheel and steel spindle is supported on ball bearings in strong iron brackets, thickness: 4.4 cm, diameter :20 cm, wall type with pointer, with revolution counter, set ofslotted weights for flywheel complete with weights cord and hook. 104 instrument for determination of spring constant of horizontal & vertical spiral spring setup: stand with heavy base, transparent scale with mm resolution, horizontal support for spring, brightly colored stretch indicator, three springs with identical diameter and length, but different spring constants, three of each spring included, for a total of nine springs: spring constants are 5 n / m, 8 n / m, 70 n / m.consisting of 45cm long mirrorscale, spring, slotted weights with hanger and pointer, complete on heavy tripod stand, on metal stand with mirror scale, superior on heavy base, about 50 cm high for taking more readings, complete with weights, helical spring: light spiral spring with pointer, easy to work with 50 gm.weight complete with hook for hanging 105 stainless steel led digital outside micrometer: mitutoyo: made in japan, 0.25mm 0.01mm, least count 0.01mm, made of stainless steel, digital display. 106 linear expansion coefficient apparatus: superiorquality , height 50 cm, with brass rod, stainlesssteel finish a 50 cm long expansion base with a built in dial gauge and thermistor.three metal tubes — brass, copper ( 99.5%cu, 0.5% te ) , and aluminum ( 98.9% al, 0.7% mg, 0.4% si ) : 6.4 mm outside diameter. a foam insulator to avoid heat loss at the thermistor connection point.thermoplastic elastometer tubing with 6.4 mm i.d.a source of steam or hot water, such as the pasco model td 8556a steam generator.a digital ohmmeter such as pasco model se9589 to measure the thermistor resistance. leads should have banana plug connectors, such as pasco model se 9750 or se 9751 patch cords 107 gclamp 4 inchirwin 4 inch / 100 mm record h / d g clamp t1204 108 post office box post office box of material brass and coil manganin, any nationally or internationally reputed brand with iso certified manufacturing 109 muffle furnace voltage ~230 v ac, insulating maximum temperatures 1000 c / 1200 c & working temperature 930 c / 1130 c controlled by digital temperature controller cum indicator 110 digital conductivity meter electrode : cell k = 1 – pvc sleeved power required: 230 v ac 10%, 50 hz, 5 va or 9 v battery standard conductance: conductance of 1.000 m stirrer speed: 200 rpm 111 redwood viscometer no.1 material stainless steel voltage 220 volt power source electric frequency 50 hz phase single phase accuracy + / 3 °c readability + / 0. 5 degree capacity 50 ml 112 flash point apparatus with stirrer voltage 115 v / 230 v, 50 hz / 60 hz measuring range up to 110 °c 113 daniel cell copper vessel complete with porous pot & zinc rod diameter ~ 3.5 4 inch 114 digital voltmeter voltage 50 500 v ac accuracy ±10% 115 arsenic detection kit reaction time: 10 minutes test type: test strip colour comparison results duration: rapid 116 digital ph meter resolution: 0.01 ph range: 0.0 to 14.0 ph temperature controller display 3 digit 117 cube mould ( 70.6 mm ) these are used for casting cement mortar test specimens for carrying out compressive strength test of cement as per is:516. these moulds are manufactured as per is specifications. the faces are machined flat within ±0.02 mm tolerance and the inside dimensions are accurate within ±0.2mm. each mould is supplied with a base plate. mould, steel, for 70.6mm cube as per is: 10080 1982 weight: must be 6.5 kg or more. should be isi mark. these cube moulds are made of steel. the tolerance between faces is maintained at ±0.1 mm and plainness is +0.03mm. cube moulds carry isi mark 118 digital rebound hammer with calibraton anvil ( for concrete compressive strength analysis in the field and material hardness testing. ) should come with rechargeable batteries including charger. capabality of on board data storage and transfer to a personal computer for further analysis. should conform to astm c 805, en 12 504 2, bs 1881 202 and other international standards. range:10 to 70n / mm2 impact energy: 2.207 n m additionally the following minimum specifications must be met. should features 16 character digital read out and provide automatic calculation of mean rebound number, compressive strength and the median. should come with rechargeable batteries including charger. capability of on board data storage and transfer to a personal computer for further analysis is required. the necessary software and the required cables for connecting to the computer should be provided. a calibration anvil should be provided 119 ductility testing apparatus: ductility testing machine is: 1208 1978 for determining the ductility of asphaltic bitumen, native asphalt, cut back bitumen and blown type bitumen. it consists of three mould assemblies on a base plate. a separate briquette mould ( total length 75 ± 0.5 mm, distance between clips 30 ± 0.3 mm, width at mount of slip 20 ± 0.2 mm, width at minimum cross section 10 ± 0.1 mm, thickness throughout 10 ± 0.1 mm ) for casting the specimens is also supplied. a water bath of 10 litres capacity with a perforated shelf not less than 50 mm from the bottom of bath and a thermostat controller for heater. the machine has two standard rates of travel of 1 cm / mnt and 5 cm / mnt. the movable bracket can be arrested or released without switching off the motor by a clutch arrangement. suitable for operation on 220v, 50 hz, single phase ac supply. 120 length gauge conforms to is:2386 ( part i ) used for determination of elongation index of aggregate. length gauge with isi certification mark is:2386 ( part i ) , it consists of a metal plate on which 8 steel pins are vertically mounted with specified distances in between. this assembly is mounted on a hardwood base 121 colorimeter ( digital ) : colorimeter, equipped with easy to use conventional style controls, making it ideal for routine and educational use. standard 10mm square cuvettes, semi micro volume cuvettes, flowthrough or pour in / suck out cells can all be used with the standard sample holder. wavelength range: 400 to 710nm wavelength selection :: 8 in built gelatin filters: 430, 470, 490, 520, 540, 580, 600 and 710nm measurement ranges:: 0 100%t, 0 1.50abs, 0.1 to 1000 concentration bandwidth:typically 40nm blank drift:: 2% / hr after 15 minute warm up photometric linearity :: 1%t light source :: tungsten filament lamp output:: analogue, 10mv per digit power: 230v, 50hz size ( l x w x d ) :: 300 x 355 x 120mm weight:: 3kg 122 cod test apparatus: cod test sample for dry bath heating. temperature 5+ 150 ◦c + / _ 1◦ c. digital controller with heating block. sample being digested within 2 hours with titration method bod bottle capacity : 300 ml b.o.d. incubators has been designed especially for biological oxygen demand determination & other applications like general incubators, serum studies & enzyme assays test. we can also customize the b.o.d. incubators to suit the varied requirement of the clients with in stipulated time frame. inner chamber made of s.s.304 & outer chamber made of m. s. powder coated full length inner acrylic door permit inspection of specimens without disturbing the tem. temp controlled by solid state digital controllers housing all the control with pt 100 sensor illumination light are provided for viewing with door limit switch. cfc free hermetically sealed compressor provide temp. for below ambient condition. air circulation fan for maintain temp. uniformity throughout the chamber. the chamber is provided with modular removable shelves made of s. s. for complete flexibility in use. to work on 230 volts 50 h2. 123 validation protocols : iq oq & pq documentation with calibration & tradability certificate of controller. safety features : built in temp deviation audio visual alarm, safety thermostat for overshoot temp. cut off system. hrc fuses for compressor heater & mains time daily circuit for safety of compressor. this b.o.d. incubator is available in below sizes: size= 6cu.ft inner dimension w x d x h = ( 50 x 50 x 70 ) cm capacity= 175 ltr no. of shelves= 2 124 colony counter: working temperature 5 to 50 ◦ c, 4 digit red led display, petridish holder, fluorescent lamp, zero reset button, dimension 30 ( w ) x33 ( d ) x10 ( h ) cm, net weight 6.5 kg. 125 digital nephelometer ( turbidity meter ) :conformance:: iso 7027 ( ir source ) epa 180.1 ( tungsten lamp ) measurement range:: auto ranging from 0 1000 ntu principle:: nephelometric non ratio accuracy:: + / 2% of reading plus 0.01 ntu resolution:: 0.01 ntu ( 0 9.9 ntu ) , 0.1 ntu ( 10 99 ntu ) , 1 ntu ( 100 1000ntu ) . response time: < 6 sec display:lcd , 3 digit light source: tungsten filament or ir led ( 860nm ) power supply: 120 240 volts ac sample cells: 30 m shipping dimensions :: 27.3x25.4x9.5cm ( 10.7 x 10 x 3.75 ) shipping weight:: 1.92 kg ( 2.9lbs ) 126 high volume air sampler: high volume sampler ( with gaseous attachment ) technical specifications :flow rate: 0 to 1.8 m3 / min free flowparticle size: particles 0 to100 microns & below collected on filter paper holder. spm bigger than 100 microns collected in a separate sampling bottle under the cyclone. sampling time: 24 hours... 127 low volume air sampler: state of the art microprocessor electronics flowrate and volume totalizations displayed are temperature and pressure ( 4 options available ) classical stp 0ºc, 760 mmhg normal t and p 20ºc, 760 mmhg modified normal t and p 21.1ºc, 760 mmhg standard ambient t and p 25ºc, 760 mmhg elapsed time meter auto zero calibration feature of flow sensor bright led display flow rate accuracy within ± 4% f.s. rs 232 communication port w / operator selectable download frequency for real time data auto shut off on time or volume 110 – 120 vac, 50 / 60hz; single phase 128 hydraulic bench: top tray: size 1000 x 700 x 100 mm ( approx ) water circulation: 1 hp pump. flow measurement: using measuring tank, capacity 40l. sump tank: capacity 100 ltrs. control panel comprises of: standard make on / off switch, mains indicator, etc the whole set up is well designed and arranged in a good quality painted structure 129 crushing value test apparatus: consists of m.s.cylindrical container 150 mm ±0.5mm dia x 130mm to 140mm high with base plate 200 to 230 mm. / sqr x 6mm thick. a plinger of 148mm ± 0.5mm dia x 100 to 115mm high. supplied complete with tamping rod, 16mm dia x 600mm long, one end rounded. and 1 no. metal measure 115 ± 0.5mm dia x 180 0.5mm high. consists of both end open cylinder, base plate, a plunger 130 digital ph meter: measuring range resolution accuracy ph range 0 to 14 ph ( min. ) 0.001 ph ± 0.002 ph mv 1000.0 1000.0 ( min. ) 0.1 ph ± 0.2 rel. mv 1000.0 1000.0 ( min. ) 0.1 ph ± 0.2 temperature mtc 10.0 100.0 °c ( min. ) 0.1 °c ± 0.1 °c temperature atc 5.0 100.0 °c ( min. ) 0.1 °c ± 0.1 °c temperature compensation :automatic and manual temperature compensation display : it should have thin film transistor ( tft ) display of more than 4 inch color ( blue / red / green / yellow ) display for better vision of readings with clear and well arranged icons of parameters like ph, temperature, mv, date & time etc. ingress protection level : it should be ip54 complied protection level. power requirements : it should be operable with 9 12v / 10w dc adapter....
7
Health And Family Welfare Department - West Bengal
39302857 supply of printing items of different health related programs as requisitioned by the all district level officers of health department ( for printing of different govt. forms, register, and leaflet etc. ) under cmoh office purulia 1.01 basic fuchsin powder e merck [ specification chemical name; pararosaniline hydrochioride , chemical structure; c20h20cln3, mol wt:337.86 dye content approx 85% 88%:colour: metalic green 25gm / bottle 1.02 basic fuchsin powder e merck [ specification chemical name; pararosaniline hydrochioride , chemical structure; c20h20cln3, mol wt:337.86 dye content approx 85% 88%:colour: metalic green 100gm / bottle 1.03 methylene blue powder e merck [ specification chemical name:methylthionine chloride:mol wt 319.9:dye comtent approx 82% 25gm / bottle 1.04 methylene blue powder e merck [ specification chemical name:methylthionine chloride:mol wt 319.9:dye comtent approx 82% 100gm / bottle 1.05 auramine o poeder e merck [ specification chemical structure:c17h22cln3:mol wt 303.8, 25gm / bottle 1.06 sodium chloride e merck 250gm / bottle 1.07 sodium chloride e merck 500gm / bottle 1.08 potassium permanganate crystal e merck, 250gm / bottle 1.09 potassium permanganate crystal e merck, 500gm / bottle 1.1 phenol crystal e merck [ specification chemical structure:c16h18cln38, mol wt:319.9 dye content approx 82%, 500gm / bottle 1.11 absolute ethanol [ 95% ethanol ] bengal chemical, 500ml / bottle 1.12 mentholated sprit [ ethano+5% isopropyl alcohol+5% methanol ] bengal chemical, 500ml / bottle 1.13 conc. sulphuric acid e merck [ h2so4:mol wt 98.08:minimum assay:98%: colour clear ] 500ml / bottle 1.14 conc. sulphuric acid e merck [ h2so4:mol wt 98.08:minimum assay:98%: colour clear ] 2.5 ltr / bottle 1.15 conc. hydrochloric acid e merck [ hcl: mol wt 36.458 :colour light yellow ] 500ml / bottle 1.16 40% phenol solution [ phenyl ] bengal chemical, 1ltr / bottle 1.17 40% phenol solution [ phenyl ] bengal chemical, 5ltr / bottle 1.18 immersion oil [ refractive index closer to that of glass or 1.515, e merck 30ml / bottle 1.19 immersion oil [ refractive index closer to that of glass or 1.515, e merck 125ml / bottle 1.2 distilled water ph 7, 1ltr / bottle 1.21 distilled water ph 7, 5ltr / bottle 1.22 distilled water ph 7, 10ltr / bottle 1.23 electronic balance, capacity 0gms to 500gms 1.24 electric water bath , temperature adjustable, capacity 10ltr’s 1.25 electric magnetic stirrer, adjustable, capacity 2ltr’s 1.26 stop watch [ timer for laboratory ] 1.27 hygrometer 1.28 room thermometer 1.29 electric / digital wall clock 1.3 refrigerator thermometer 1.31 oil immersion lenses , 100x, labmed 1.32 microscope lamp, 6volt, 20wt 1.33 slide drying rack, 48 slide, aluminium, 1.34 slide drying rack, 48 slide, plastic 1.35 staining rack 1.36 50ml centrifugal / 50ml falcon tube rack capacity 10 tube 1.37 50ml centrifugal / 50ml falcon tube rack capacity 08 tube 1.38 big enamel tray [ hard & thick good quality 22”x14” ] 1.39 staining rod, [ stainless steel, 24”, 8mm ] 1.4 magnetic rod [ 24” ] 1.41 glass rod [ 24”:8mm ] 1.42 slide holder [ stainless steel ] 1.43 spirit lamp [ stainless steel ] 1.44 spirit lamp [ brass ] 1.45 digital 10ml / 1000ul automatic pipette 1.46 10ml / 1000ul pipette tips, 200 / case 1.47 6ul pipette 1.48 6ul pipette tips, 200 / case 1.49 foot operated bucket [ capacity 10ltr ] 1.5 foot operated bucket [ capacity 15ltr ] 1.51 conical flask [ capacity 250ml, glass ] borosil 1.52 conical flask [ capacity 500ml, glass ] borosil 1.53 conical flask [ capacity 2ltr, glass ] borosil 1.54 conical flask [ capacity 5ltr, glass ] borosil 1.55 glass jar [ capacity 1ltr ] borosil 1.56 glass jar [ capacity 2ltr ] borosil 1.57 glass jar [ capacity 5ltr ] borosil 1.58 amber colour jar [ capacity 500ml ] 1.59 amber colour jar [ capacity 1ltr ] 1.6 round bottle flask [ capacity 3ltr ] 1.61 measuring cylinder [ capacity 150ml, glass ] borosil 1.62 measuring cylinder [ capacity 250ml, glass ] borosil 1.63 measuring cylinder [ capacity 1ltr, glass ] borosil 1.64 measuring cylinder [ capacity 100ml, plastic ] 1.65 measuring cylinder [ capacity 1ltr, plastic ] 1.66 lab beaker [ capacity 100ml, glass ] borosi 1.67 lab beaker [ capacity 250ml, glass ] borosi 1.68 lab beaker [ capacity 2ltr, glass ] borosi 1.69 funnels [ 6”, glass ] borosil 1.7 funnels [ 6”, plastic ] 1.71 funnels [ 4”, glass ] borosil 1.72 funnels [ 4”, plastic ] 1.73 drop bottle [ capacity 250ml ] plastic 1.74 drop bottle [ capacity 500ml ] plastic 1.75 squeeze / wash bottle [ capacity 500ml ] 1.76 slide box [ capacity 25 ] good quality 1.77 slide box [ capacity 50 ] good quality 1.78 slide box [ capacity 100 ] good quality 1.79 filter paper [ 125mm ] whatmann no 1, 100piece 1.8 tissue roll [ non doted ] safex plus 1.81 lenses paper [ size 9cmx14cm, 100page 1.82 diamond marker [ screw coop, to mark on microscope glass slide ] 1.83 c.d marker 1.84 ph paper 10 book 1.85 new glass slide [ size 76mmx26mmx1.3mm ] blue star pic 1, 50piec 1.86 sputum container [ specification polypropylene, hard, translucent, 4cm diameter, air tight, leak proof, 30ml capacity 1.87 falcon tube / centrifugal tube [ air tight, leak proof, 50ml capacity ] 1.88 disposal bag [ size medium, colour red, yellow, black ] 1.89 mach box, 6piece 1.9 sticker [ size 3”x2’ with 4line print ] 100piece 1.91 broom stick [ size 150mm ] 1.92 disposal gloves [ size 6&7 1.93 thermacol box [ size 10”x6.8”x6.5” ] 1.94 thermacol box [ size 6.5”x5.4”x6.5” ] ] 1.95 absorbent cotton 1.96 non absorbent cotton 1.97 zipper pouches plastic [ size 7”x6” ] 1.98 zipper pouches plastic [ size 12”x8”” ] 1.99 brown tape [ size 2” ] 2 white tape [ size 1” 2.01 para film m [ size 2” ] 2.02 para film m [ size 4” ] 2.03 rubber band 2.04 scissor big [ stainless steel ] 2.05 both side pen 2.06 stapler [ 30 page stapling capacity ] 2.07 stapler pin [ 30 page stapling capacity ] 2.08 envelop [ size – 10 “x 4” ] 2.09 carbon paper a4 2.1 billing thermal paper roll [ size – 55mmx 25 mtr ] 2.11 billing thermal paper roll [ size – 58mmx 25 mtr ] 2.12 cobra file...
8
Department of Higher Education - West Bengal
39260230 supply of laboratory equipments , geldoc set up with white trans and epi illumination and camera mount , celfrost 4°c 250 litres , glass desiccator 6 diameter , non glass desiccator 4 diameter , single beam uv vis spectrophotometer (local) , mini cold centrifuge (local) , tube gel electrophoresis for ief , spinwin , dancing rocker shaker , vacuum pump for rotary evaporator with capacity of 30 to 35 liter /min. , liquid nitrogen container cryo can (4 litres capacity) , water deionizer with inlet flow rate :100m3/hour,capacity :500 lph , suction pump: oil free vacuum pump with max flow 15 lpm ,max pressure –25 , vacuum 22” ofhg. suitable for filtration , vacuum rotary evaporator : capacity 1 liter , water distillation set made of non corrosive ss capacity 10 liters.8000 watt , smart touch board with accessories , smart touch panel , interactive board for digital class , silent fossil preparation starter kit (besco) , binocular ore microscope , binocular petrological microscope , gps garmin (model etrex 22x) , sledge hammer , rock cutting blade 8? diameter, 1? hole , binoculor 8 x 40 (bushnell) , nikon digital camera dslr (d3500) with af p dx nikkor 18 55 mm f/3.5 5.6 g vr and 70 300 mm f/4.5 6.3g ed vr , night vision binocular (sightmark) , bushnell range finder (tour v5 patriot pack) , camera trap (cuddeback h20 mp ir model h 1453) , rain gauge (v tech) , orp multiparameter 7 in 1 (acq 18) , plankton net , led torch (phillips blaze rechargeable) , led light (phillips helio rechargeable) , soil thermometer (v tech) , vacuum filtration set up , oil free vacuum pump , systronics ?controller based uv vis spectrophotometer (200 1100 nm, 1nm b/w, 4 line × 20 char lcd) with pc link software type 117 , trinoculor microscope with stand , 5mp cmos camera for microscope , 10mp cmos camera for microscope , 14mp cmos camera for microscope , thermometer 0.01 degree accuracy , discharge tube (high intensity) he/hg , mercuryvapour lamp 50 w , round bottom flus 1000 ml with side tube (borocil glass) , condenser (borosil glass) , remi water bath (rwb 6) , philips hl7756/00 mixer mixer grinder , microscope with adopter used for digital camera & computer (magnus) , digital camera used for microscope (canon)...
9
Balmer Lawrie And Co Limited - West Bengal
39117298 tender for annual maintenance contract of laboratory instruments at arl kolkata grease penetrometer (with timer & cone) [astm d 217] heating mantle (1 lit) [1 hole] hot air oven fume hood/acid fume chamber hot plate dropping point apparatus [astm d 2265] with heater dropping point apparatus [astm d 566] with heater wheel bearing leakage tester [astm d 1263] oxidation stability test apparatus [astm d 942] oxidation bomb magnetic stirrer water bath roll stability [astm d 1831] water washout tester [astm d 1264] water spray off tester [astm d 4049] heating mantle series (6 columns) emcor rust tester [ip220/astm d 6138] low temperature torque tester [astm d 1478] etc.,...
10
Health And Family Welfare Department - West Bengal
38924938 supply of reagents consumables and equipment for cmoh, hooghly ( ntep wing ) , reagents consumables and equipment. heading , plastic disposablesputum containers wide mouth plastic disposable sputum containers ( 60 ml capacity ) ( water tight, screw top, translucent ( soft opalecent, polyethelene of thin plastic ) ( burning easily and appropriate size ( atleasl 4 cm diameter ) . , diamond marker pencil 6 ( 15.24 cm. ) holder wilh artificial diamond ( hard stone ) embeddedat one end with screw cap, to mark on microscope glass slides , water bucket ( plastic ) water bucket ( plastic ) with tap 40 ltr capacity of good quality , slide holding forceps ( stainiess steel ) slide holding forceps ( stainiesssteel ) 15cm , plane tissue paper rolls plane tissue paper rolls ( size = length 21mtr x breadth 10cm ( non dotted ) ( two ply ) , foot operated paddle bucket plastic with cover foot operated paddle buckel plastic with cover ( 12 liters capacity ) , measuringcylinder 1000mi measuringcylinder 1000ml capacity ( glass ) round bottom , measuringcylinder 500mi measuringcylinder 500mi capacity ( glass ) round bottom , measuringcylinder 100ml measuringcylinder 100mi capacity ( glass ) round bottom , filter paper type 1 filter paper whatman no. 1.11 cm. diameter containg 100 leaves per box. , filter paper type 2 filter paper whatman no. 1.15 cm. diameter containg 100 leaves per box. , stickers adhesive labels stickers adhesive labels ( small size ) for sputum container. , water bath with thermometerwith digital temp. meter water bath with thermometerwith digital temp. meter, 5 liter for the preperation of carbol fuchsin. , lens clean tissue paper lens glean tissue paper 100 pages pack. , plastic tray plastic tray 24x12“ good quality. , spirit lamp aluminium spirit lamp aluminium, 50 ml. , drop bottle plastic 250 ml capacitybuilt in stem all polypropylene ; leak proof screw cap made of polypropylene. , storagefor stock bottle ( plastic ) storagefor stock bottle ( plastic ) white bottles 2 itrs capacity , binocular microscope cover binocular microscope cover plastic good quality , balance with cover box balance with cover box can measure 10 mg accuracy to 200 mg digital + battery system. , broom stick ( 8 ) broom stick ( 8 ) bundle of 100pcs good quality. , smear preparation loop plastic loop with inner diameter 3 4 mmfor smear preparation of biological specimen , slide box type 1 slide box ( 50 capacity ) plastic , slide box type 2 slide box ( 100 capacity ) plastic , inoculation loops 4mm inoculation loops made of nichrome ( 80 20 ) , length 5 cm, loop internal diameter 4mm, wire diameter 0.8 1 mm , heat resistant to 1200 °c , silica gel silica gel big 25 gm , silica gel silica gel blue small ( 04gm ) , parafilm parafilm ( 2“ wide x 250ft ) . refractive index of 1.48. it should be colourless, odur less, transparent, free from fluorescencein day lighl with relative density of 0.827 to 0.890, viscosity of 110 to 230 m pa s, specific gravity of 0.76 0.78 at 15.5°c , biohazerd labels biohazerd labels4 x 2.875 , thin transparentplastic pkt. thin transparent plastic pkt. ( 8 x 6 ) , glass rod glass rod, 6 8 mm dia x 20”iength , thermocol box thermocol box 6.5x7.5x7.5 , thermocal transportbox size: thickness of box 2.5 cm, outer dimension: 18.5 cm lenglh x 13 cm breadth x 14 cm height ( with lid ) , inner dimension: 14.5 cm length x 8 cm breadth x 13 cm height ( with inner part of lid ) , stop watch stop watch digital , thin black parmanent marker pen thin black parmanentmarker pen fine tip , zip lock plastic pouch zip lock transparent pkt 10”x14 plastic pouch , zip lock plastic pouch zip lock transparent pkt 6x6 plastic pouch , alminium vessel alminium vessel 5.5 ltr ( 3mm gauge ) , pvc tape pvc tape ( width 2.5 inch ) , rubber band rubber band nylon , gel pack gel pack 250gm , gel pack gel pack 500gm , fire extinguisher fire extinguisher ( type a, b, c & d ) , falcon tube 1 ) falcon tube ( sterile ) material: 2 ) polypropylencapacity: 50 mi 3 ) tube style: centrifuge resistant to 3000 rpm wilh 50 ml capacity 4 ) bottom style: conical 5 ) neckstyle: wide 6 ) top style: threaded 7 ) max rcf: 15500 xg 8 ) graduations: yes 9 ) graduation range: 5 50 mi 10 ) graduationinterval! 2.5mi 11 ) coior: clear 12 ) cap style: plug seal 13 ) cap material: high density polyethylene 14 ) cap diameter: 35.2 mm ( approx. ) 15 ) sterile: yes 16 ) self standing: no 17 ) outer diameter: 29.1 mm ( approx. ) 18 ) length: 114.4 mm ( approx. ) 19 ) feature: disposable 20 ) rack: no 21 ) steriie tube 22 ) faicon tube should be able to withstand a temperature of 121 degree celsius at 15 lbs per inch square for 15 minutes. filter paper no. 1, diameter: 12.5 cms for filtering carbol fuchsin using a small funnel of 10cm maximum diameter, smooth on one side and rough on the other side, water permeable , rain coat rain coat isi , lock and key lock and key ( 12 lever ) , ph paper ph paper ( 1 14 ) round shaped , falcon tube stand falcon tube stand ( 16 tube holding capacity ) , staining rackalluminium staining rackalluminium , size 18x2.5 , slide rack slide rack alluminium, size 12x 5 , weight machine weight machine. unit gadget 8mm thik tempered glass digital weighing scale. capacity 180kg , laboratory balance ( digital ) general purpose table top laboratory balance, stainless steel, 220 230 v, stainless steel platform, keypad auto calibration function, auto off, battery life of at least three months afler installation, overload and under load. low battery lcd / led indicator.range: wide range: 0.001 — 120 gms, ( three digit decimal ) , resolution: 0.001 gms, accuracy0.001 gm, repeatability ( sd ) : 0.01 gm., pan diameter 80 mm., weighing pan enclosed in glass shield, with full range tare, ac adapter. , halogen bulb philips helogen bulb for binocular microscope 20wt, 6 volt , bulb philips 10wt bulb , home light match box home light malch box , liquid soap liquid soap 80 ml , liquid soap refil pouch liquid soap refil pouch 1.5 lit , carbolic acid ( phenol crystals ) chemical name: phenol, chemical formula: c6h5oh, mol. wt: 94.11, melting point: 40°c+2, purity: 99.5% 500 ml / mg , liquid phenyle liquiud phenile ( 40% ) ( which contain not less than 40% coal tar 5 liter jar ) . , sulphuric acid ( 500 ml ) chemical formula: h2so4, mol. wt: 98.08, specific gravity 1.84 minimum assay: 98% , distilled water distilled water, ph=7.0, 1000 ip grade, , methylated spirit chemical name: ethanol denatured + 5% isopropyl alcohol + 5% methanol 2. molecular structure: c2h5oh 3. molecular wt: 46.07 4. purity: 90% 5. 500 ml boltle , slide rack wooden slide rack wooden size 12x 1.5 , reagent containing container reagent containing container 1.5ltr. , pottasium permanganate pottasium permanganate ( 500gm ) kmno4 , hydrochloricacid concentrated concentrated hydro chloric acid, molecular wt: 36.46 specific gravity 1.18, 500 ml bottle , ethanol ip ethanol ip 85% v / v ( 500 ml ) , lancet lancet , wall hanging height measuring tape hard type, plastic body. blade material : steel, measuring length: 2 meter , amber reagent bottle 1000 ml , auramine o 25 gms, c17h22cin3, mol wt: 303.84 , beaker ( glass ) size: 2 ltrs. , brown bottle ( glass ) size: 500ml , coupling jar plastic made, standard size ( 9 x 5 cm. ) , funnel glass 10 inch wide mouth , funnel plastic 6 inch wide mouth , lce gel pack 300 gms , parafilm m laboratory film ( 4 inch wide, 125 ft. long roll ) refractive index of 1.48. it should be colourless, odur less, transparent, free from fluorescence in day light wifh relative density of 0.827 to 0.890, viscosity of 110 to 230 m pa s, specific gravity of 0.76 0.78 at 15.5°c , slide holder tray steel made , wash bottle ( plastic ) 500 ml , non absorbent cotton roll non absorbentcotton roll 300gm / 450gm , thermo hygro meter temperature range: temperature: 50 to 70°c ( 58°f ~ 158°f ) humidity range: 10% ~ 99% rh. resolution: temperature: 0.1°c ( 0.2°f ) humidity: 1% rh. accuracy: temperature: ± 1°c ( 1.8°f ) humidity: 5% , stop watch mannual type , blower rubber air pump ( material plastic, head style tip, item dimensionslxwxh 12 x 12 x 4 centimeters ) , hypochlorite solution 1% solution in 500 ml bottle , flat bottom round flask, capacity 3 litres of pyrex of glass , sputum specimen transport box insulated box, made of plastic 10 x 10 x 10, thickness 1 with lid, handle and nylon belt 1 width 2.5 feet length, nylon strap of 1 width 2 feet length with velcro to slrap the lid of the box from side to side , airborneinfection control ( aic ) kit 1 two layered cotton masks ( reusable and washable ) – 5 ( five ) pcs.2 spittoon with handle – 2 ( two ) pcs.3 1 litre of phenyle ( 2 plastic bottle each containing 500 ml. , oxalic acid ( dehydrated crystals form ) oxalic acid ( dehydrated crystals form ) hooccooh, 2h2o >=99%, 500 ml / mg bottle , amber glass bottle with threaded lid airtight 2000 ml amber glass bottle with threaded lid airtight 2000 ml , amber glass bottle with threaded lid airtight 1000 ml amber glass bottle with threaded lid airtight 1000 ml , amber glass bottle with threaded lid airtight 500 ml amber glass bottle with threaded lid airtight 500 ml...
11
Health And Family Welfare Department - West Bengal
38858188 e tender for laboratory articles for ntep rch and different ongoing national ongoing programmes under rampurhat hd by the cmoh district health family welfare rampurhat hd 2 plastic sputum containers ( 4 cm x 3 cm ) ( 50per pkt ) [ cups made of special medical grade polypropylene, thin plastic, translucent, diameter 4cm, capacity 30 ml, screw able cap should also be made of special medical grade polypropylene and should be air tight & leak proof. ] 3 slides for microscope ( 50 slide per pkt ) [ glass slides plain, size = 76mm x 26mm x 1.3mm, clean, scratch free with smooth edges, uniform refractive index, pack of 50. ] 4 broom stick [ hard, long, straight & fine. ] 5 adhesive labels for sputum containers [ soft paper with good quality of adhesive ] 6 lens paper ( 100 pcs / pkt ) [ soft microscope lens cleaning tissue, 4” x 6” booklet, each booklet containing 100 sheets. ] 7 filter paper [ filter paper no. 1, diameter: 12.5 cms for filtering carbol fuchsine using a small funnel of 10cm maximum diameter, smooth on one side and rough on the other side, water permeable ] 8 diamond markers [ 6 ( 15.24 cm. ) holder with artificial diamond ( hard stone ) embedded at one end with screw cap, to mark on microscope glass slides. ] 9 basic fuchsine 25 gms ( purity 88 % ) [ chemical name: pararosaniline hydrochloride, chemical structure: c20h20cln3 mol wt: 337.86 dye content: approx.85% 88% ( dye content must be mentioned ) , color: metallic green. ] 10 methylene blue 25 gms ( purity 82 % ) [ chemical name: methylthionine chloride, chemical structure: c16h18cln3s, molecular wt: 319.9, dye content: approx.82% ( should be available on the container ) . ] 11 immersion oil 30 ml [ to be used for microscopy; refractive index ( n23 / d ) 1.515 , density ( d20 / 4 ) : 1.303, viscosity mpa.s 1500, light transmittance passes free from polychlorobiphenyl ( pcb ) ] 12 phenol 500 gms [ chemical name: phenol, chemical structure: c6h5oh, molecular wt:94.11, melting point:40 °c + 2, purity:99.5% ] 13 foot operated bucket ( 18 ltr. quantity ) [ leak proof, made of polypropylene. capacity 18 lit. ] 14 rolling tissue paper [ white, soft, non bedded and absorbent ] 15 poly dropping bottle ( 100 ml ) [ 100ml capacity built in stem all polypropylene; leak proof screw cap made of polypropylene. ] 16 concentrated sulphuric acid 500 ml [ conc. h2so4, molecular wt. 98.08, minimum assay: 98%, color: clear, size: 500 ml ] 17 thermocol boxmedium [ outer dimension ( cm ) : 18.5 x 12.5 x 13, inner dimension ( cm ) : 14.25 x 8.25 x 10.25 ] 18 para film [ 2inch wide and 250 feet long ] 19 thin transparent plastic packet [ ( 8inch x 4inch ) ] 20 hand sanitizer 21 adhesive tape [ 2.5 ( brown ) ] 22 ice gel pack [ 3 x 5 ] 23 latex gloves ( disposable ) free size 24 n 95 mask 25 sprit lamp [ made of stainless steel ] 26 falcon tube [ material: polypropylene, capacity: 50 ml, tube style: centrifuge, bottom style: conicl, neek style: wide, top style: threaded, max rcf: 15500 xg, graduation : yes, graduation range range: 5 50 ml, graduation interval: 2.5 ml, color: clear, cap style: plug seal, , cap material: high density polyethylene, cap diameter: 35.2 mm ( approx. ) , sterile: yes, self standing: no, outer diameter: 29.1 mm ( approx. ) , length: 114.4 mm ( approx. ) , feature: disposable, rack: no, sterile tube, falcon tube should be able to withstand temperature of 121 degree celsius at 15 lbs per inch square for 15 minutes. 27 40% phenolic compound household disinfectant, containing phenolic compounds such as monochlorophenol, chloroxylenol, coal tar acid, oils & emulsifiers etc. the approximate content of phenolic compounds should be at least 40% 28 methylated spirit, chemical name: ethanol denatured +5% isopropyl alcohol+5% methanol, molecular structure: c2h5oh, molecular wt: 46.07, purity: 90%, 1. chemical name: ethanol denature +5% isopropyl alcohol+5% methanol, 2. molecular structure: c2h5oh 3. molecular wt: 46.07 4. purity:90% 29 digital watch / timer for respiratory / breathing counting of baby – nako / taksun type 30 digital common balance, electronic balance, a. general purpose table top laboratory balance, 220 230 v, stainless, steel platform, keypad auto calibration function, auto off, prolonged battery life, overload and under load, low battery lcd indicator b. range: wide range, 0.01 120 gms, ( two digit decimal ) c. resolution: 0.01 gm 31 ethanol ( 500ml ) , purity: 95% 32 apron ( made of cotton ) 33 slide box with capacity of 100 slides 34 measuring cylinder with 1litr. capacity 35 glass ( iron rod ) , 65cm length diameter quarter inch ( 24 inch long 10mm diameter ) 36 hand wash reputed company 37 slide drying rack, made of aluminum 38 microscope bulb ( 15 watt ) 39 blue silica jel [ good quality ] 40 match box 41 zipper pack ( 10x12 ) 42 zipper pack ( 8x10 ) 43 distilled water 44 rubber band / guarder 45 envelope ( 80 gsm paper, brown, 9x4 inch ) 46 permanent marker pen ( black ) 47 adhesive tape ( white ) 48 glass funnel [ plain diameter: 10 cm ] 49 ph paper 50 water bath [ stainless steel, insulated double walled, inner wall of stainless steel, thermostatic temp. control from ambient to 85 900 c ( δ0.50 ) complete with immersion heater, aluminum / ss cover, brass drain cock, 220 240 volts ac, 50hz., dimensions outside: ( approx. ) 36x41x25 cms; inside: ( approx. ) 27x30x15 cms; capacity not given because the dimensions specified are required for the proper functioning of the water bath in the laboratory for optimum utilization of the space. power: approx. ) 480w; digital microprocessor display to set temp. point preventing thermal runaway., seamless reservoir with no welds to leak or rust, see through cover is hinged and removable , and steeply gabled to accept taller samples. iec 1010 approved. ] 51 r k 39 ( kala – azar ) test kit 52 glucometer strips with machine should be digital, battery operated, code strips should be easily available, should operate at room temperature, package should come with disposable sterile lancet, should give results within 1 minute, should be able to store data for at least last 3 tests, should come with ce marking 53 round bottom flux ( 5 lit capacity ) 54 jsb 1 & jsb 2 55 hemoglobin meter with matching strips should be digital, battery operated , should operate at room temperature, package should come with disposable sterile lancet, should give results within 2 3 minutes, should not be affected by hemoglobin variation, cartridge should be self contained, should be able to store data for at least last 3 tests, should be ngsp certified, should come with ce marking, accessories free of cost: 1.micro pipette 2.5 ml : 1 no, 2..lancing device 1 unit, 3 lancettes : 25 nos, 4. 1 heme cuvettes with rubber cap. 56 infantometer – mat or baby height measuring mat 2 to 30 inch for infant & small children. 57 syringe 0.5 58 rpr kit for syphilis 59 fetal doppler a ) it should be lcd display ( 45mm x 22mm or more ) , b ) it should be ultrasonic emitting frequency: 2 – 2.5 mhz and power: < 5m watt / cm2, c ) overall sensitivity at the distances 120 200 mm from the face of the probe: 90db, d ) automatic fhr test range 50 – 210 bpm or wider ( beat / minute ) , e ) resolution: 1 bpm, f ) audio output : 0.5 – 1 watt, g ) should be supplied with electric charger & rechargeable battery ( li – ion ) with 1 set of spare battery., h ) good quality water proof case for carrying purpose, i ) good quality water proof probe & gel ( 5 bottles of 200ml or total quantity of 1000ml ) should be supplied with the equipment., j ) warranty includes the entire machine including probe, k ) standards, safety & training: a ) should be ce ( “conformity european” ) from european union notified body having 4 digit identification number or us fda certification. onlyproduct enlistment under us fda will not be accepted. b ) warranty: 2 years; extended warranty: 3 year c ) on site comprehensive training for field staff and support services till customer satisfaction with the system, documentation: a ) user / technical / maintenance manuals to be supplied in english. 60 room thermometer 61 stadiometer ( adult ) a ) height stand disassembles into 4 sections & easy to transport in disassembled condition. suitable for height measuring at any location, b ) accurate, portable, durable and light weight with all plastic parts., c ) height measuring scale, floor model without weighing scale., d ) measuring range : 20 210cm with 1mm graduation. measuring in inches and centimeters. 62 muac measuring tape a ) mid upper arm circumference tape child, b ) muac tapes are predominately used to measure the upper arm circumference of children, helping identify malnutrition, c ) flexible & washable material. measuring in cm. graduation 1mm, d ) measuring up to 30+ cm, e ) made from soft non bearable vinyl sheet, colour coded: 3 11.5cm ( red ) , 11.5 12.5cm ( yellow ) 12.5 to 30+cm ( green ) . 63 wooden spatula for cervical screening 64 peak flow meter 65 suction machine & apparatus with ¼ hp motor ( electricallyoperated ac 220 volts0 is 4533 66 suction machine, hand operated 67 non electrical hub cutter– height 10 cm, depth – 9 cm, 500 ml container 68 baby weighing scale baby weighing scale with sling colour coded spring balance ( salter machine ) for weighing children up to 5 kgs for ashas 69 puncture proof container for bio medical waste management 5 lit ( with ppc ) with biohazard logo...
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Department Of Health And Family Welfare - West Bengal
38684853 tender for procurement of chemicals, reagents, kits, glass goods, and instruments for the office of the principal purba bardhaman ethanol (100%). glacial acetic acid. hci. conc. sulfuric acid. crystal iodine. phosphomolybdic acid. methylene blue. di sodium hydrogen phosphate. sodium acetate. fuchsin basic. paraffin wax.(60° 62°c) hematoxylin powder. tr sodium citrate. acetone. isopropyl alcohol. xylene. ___._..__ methanol. _..... sodium citrate. eosin powder. formalin. teishman stan. bilirubin. drabskln reagent. dpx reagent, ______________ bmmersion oil cholesterol uric acid. ar. paraffin wax. (s4 s6c) sodium hydrogen sulphate distilled water. acetone free methanoll double oxa late power. yeast extract. h202. lysol. n.n.n.n.tetramethylparaphenelenedi aminedihydrodiloride. uquld paraffin. ugued paraffin. neutral red. oxalc acid, potassium iodide. potassium dlchromate. 4 aminobenzoic acid. ____ ___ p diethytaminobenzaldetyde. plasticin. ____________ rectified spirit. potassium hydroxide. saranilic acid. setfranine. tryptone. arginine crystal violet. sodium hypochlorite(4%l. man€anese sulphate. ine hydrochloride. maignese sulphate t avrno. hydrocnoride. phenol crystal. lp !to(k senitivltyoç amahy4anbe reagent bromoaesol purpue cres red. benecha’s reagent. coocvibs reagents. glucose (god pod). hdlc (p1gm 1), — tr$øycecld. (colormetric, alp ____ urea (ierthelot). urea (urease nessler). creatinine. ____._...._ calcium (ocpc). protein (biuret) [tmin (bcg). _____ uric acid. antisera a. antnisera — b. seia 0”. __ ______ !1xa8 (spot) so test. ix€ (eusa) —96 test. hcv (spot) 3orest. ___________ hcv (euisa). 96test. 11ev (1gm elusa) 96test. — av (ibm euusa) 96test. widal test kit (sornl/set). aso test kit (sotest/lootest). mpda — 40test. crp 25test. ane lotnt rpr(volll sotest. kydaud cyst (euisa) 9eeest canddia tiflcatlc,n kll. menkwis (rapid iate* aggtudnatlon kut) 3ou. __ moroh test kt 96test. _ _____ .!ta.trstkfl—2otest.? vbde oderae anti sera poly vi4rio oobrae anti sera kaba. vlbrio oolerae 1n14 era ojawr typhoid anti sera poly o. sairnonela 0 factor 2. salmonella o fador 4. salmonella h(d) aalutinatirig sera salmonella n paly phase 2 rk 3991o test. $abour dextrose diwtmwph.rwcoio br, sabouraud dextrose *411 sdca. coin meal allar candida cfrorne agar. brain heart infusion apr. apr apr powder. rcm medium (m149). mrvp medium. urea apr base. _________ thayer martin media. cetrimide apr. nutrient apr. macconuceyagarwithoutnacl& violet. mueller hinton agar. t.c.b.5. apr. cled moller decarboxylase base bile escculin agar hecktoen enteric agar lj medium ornithina soybean casein digest medium cholorform potassium acetate liquid soap sulfuric acid hydrocholridde acid potassium nitrate diethylebaibituric acid hydrochloride acid potassium nitrate diethylebaturic acid sodium diethybarbiturate pnp power alt ast ammonium sulphate cabon tetra chloride delonized water formic acid rapid pap triglyceride kit pt postassium aluminium sulphate tlc plate wbc diluting fluid rbc biluting fluid eosinophil diluting fluid glass goods and instruments gss shd. owr p (z2mm 22mm covet ssp(22mn e 4omm rsp_(22mm x 30mm) cap t. wash bottle test tube (4 • 1/2). ______ disposable vial fo blood colecton (plain v4 test tube beaker capling jar mccarney bottle blood culture bottle petri dish test tube round bottom flask reagent bottle cryoverial haematrocrits secrum specimen test tube glass colorimeter spectrophotometer micropipette varibale whatman paper filter paper disposable syringe disposable clot vial microtips eppendrop tube micropipette spirit lamp bacterilogical incubator vertical autoclave anaerobic apparatus digital water bath shaker themometer bp instrument stethoscope syrindge with needle dissecting microscope small fine tip scissors fine no tooth forceps toothed forceps. (big, small) allis tissue rorceps. (big, small) 5calpal handle no 3&4 scalpal blade. 24 no electric hub cutter. hub cutter (manual). artery forcep. scissor. magnifying glass. __________ baby weight machine. (cigital)_ adult weight machine. (digital) lnfantometer. diamond marker pen, microtome blades. test tube holder. handle for scalpel blades. bone marrow biopsy needle pediatric and adult ____________ glass jar ____________... artery forceps (big, small) scissors(small, big ,medium) straight scissors (large, medium) curved long thin blade cutting knife wax tray cassate (3z3cm) cassate (2 x2cm) haemoglobinometer tube haemoglobinometer pipette wintrob tube rbc pipette wbc pipette watch glass (7s mm) neubauer chamber cuvette (colorimetric), (ectrometric) rubber teat graduated pipette (1,2,5.loml) test tube stand (woodenpdlythene) cuvette haemocytometer box urinometer haemoglobinomneter esbach albuminometer tissue floation bath surgical tray big __...._..___._ xnife (big, medlum) ..._.________ mosquito forcep spirit lamp vertical autoclave (20” diameter) digital anaerobic apparatus inspissator shaker ________ vortex filtretips (assorted size). nitril gloves (large) nitril gloves (small) ...
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West Bengal Medical Services Corporation Limited - West Bengal
38503156 procurement of medical equipment for degree college of yoga and naturopathy, belur ( discipline biochemistry ) , digital colorimeters , boiling water bath , thin layer chromatography apparatus , horizontal electrophoresis with power supply ( paper, page, agarose ) , vertical electrophoresis with power supply...
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West Bengal Medical Services Corporation Limited - West Bengal
38476740 tender for procurement of medical equipment digital colorimeters (05), boiling water bath (02), thin layer chromatography apparatus (02), horizontal electrophoresis with power supply (paper, page, agrose) (01) and vertical electrophoresis with power supply (01)...
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Technical Education and Training Department - West Bengal
38147548 tender for supply, installation & commissioning of devices, equipments, instrument, machineries, tools etc. for pharmacy, physics, chemistry, cst, electrical engg. laboratory and other miscellaneous items of contai polytechnic. 1 pharmacy department 2 continuous hot extractionequipment 3 conical percolator 4 hand operated tablet machine 5 granulatingsieve set 6 tablet counter– small size 7 distillation unit for distilled water 8 pipette washer 9 membrane filter 10 ampoule clarity test equipment 11 ointmentslab 12 ointmentspatula 13 pestle and mortar porcelain 14 pestle and mortar glass 15 thermostatic water bath 16 refractometer 17 polarimeter 18 atomic model set 19 periodic table chartlarge 20 haemoglobinometeroriginal 21 haemocytometer with accessories 22 histologicalslides 23 sphygmomanometer ( b.p. apparatus ) 24 stethoscope 25 erythrocyte sedimentation rate test apparatus 26 contraceptivedevice 27 experimental pharmacology ( ex pharm ) series software 28 thermometer 29 single pan balance 30 human skeleton 31 digital stop watch 32 projectionmicroscope 33 charts ( differenttypes ) 34 colorimeter 35 microscope 36 permanentslides ( skin, kidney, pancreas, smooth muscle, liver etc., ) 37 membranefilter with filtration equipment 38 small disposablemembranefilter for iv admixturefiltration 39 digital ph meter 40 disintegrationtest apparatus 41 bunsen burner 42 physics department 43 slide calipers / vernier calipers 44 screw gauge / micrometer 45 spherometer ( single disc ) 46 optical plane glass slab 47 spherical concave mirror ( radius 50mm, focal length 10cm ) 48 spherical concave mirror ( radius 50mm, focal length 15cm ) 49 spherical concave mirror ( radius 50mm, focal length 20cm ) 50 spherical convex mirror ( radius 50mm, focal length 10cm ) 51 spherical convex mirror ( radius 50mm, focal length 15cm ) 52 spherical convex mirror ( radius 50mm, focal length 20cm ) 53 friction table with glass top 54 spring balance ( hanging type with rectangular shape ) 55 retort stand 56 slotted weight ( 5 gm ) 57 slotted weight ( 10 gm ) 58 slotted weight ( 20 gm ) 59 slotted weight ( 50 gm ) 60 hooks law apparatus 61 laboratory flywheel ( wall mountable ) 62 weight hanger 63 stokes viscosity apparatus 64 stainless steel ball set ( solid ) 65 glycerin ( chemical grade ) 66 funnel 67 analogue / mechanical stopwatch 68 linear expansion apparatus / pullingers apparatus ( vertical type ) 69 steam boiler with bung / stopper 70 lpg gas hose pipe 71 rubber tube 72 electrical bunsen burner 73 boyle’s law apparatus 74 fortin’s barometer with case 75 liquid mercury ( laboratory ) 76 chemical balance / beam balance 77 analytical ( milligram ) weight box 78 spirit level 79 multimeter 80 ic regulated battery eliminator 81 travelling microscope ( 2d ) ( to determine the surface tension of water ) 82 plier 83 nipper 84 screwdriver kit 85 white board 86 chemistry department 87 digital dissolved oxygen meter 88 digital conductivity meter 89 digitalcolorimeter 90 digital balance 91 zinc metal plate strip 92 copper metal plate strip 93 iron metal plate strip 94 standard dc power supplier 95 voltmeter 96 desiccator 97 watch glass 98 glassstirrer 99 volumetric flask 100 water bath 101 digital thermometer 102 conical flask 103 whatman no. 42 filter paper 104 filter paper ( 9 mm ) 105 filter paper ( 11 mm ) 106 tissue paper 107 tlc silica gel f254 plate 108 arsenic test apparatus 109 cell stand with cell holding clip 110 ring holder flask clamp experiment clip stand 111 beaker 112 gas pipe lpg hose pipe 113 gas pipe connector 114 crucible 115 redwood viscometer no.1 116 cst department 117 microprocessor trainer kit ( 8086 ) m86 01 8086 trainer kit ( m86 01 ) kitek 118 microprocessor trainer kit ( 8086 ) vmc 8603 ad 119 microprocessor trainer kit ( 8085 ) dynalog dyna 85 120 electrical engg. department 121 dc regulated power supply unit ( dual output ) 122 digital storage oscilloscope ( dso ) 123 digital multimeter 124 digital earth tester with kit 125 miscellaneous items 126 pvc water storage tank ( 1500 ltr ) 127 pvc water storage tank ( 1000 ltr ) 128 pvc water storage tank ( 500 ltr ) 129 submerssible pump with fitting & fixture....
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Public Health Engineering Department - West Bengal
38067228 tender for testing calibration of laboratory instrument at chakchaka bottling plant under coochbehar mechanical sub division, phe dte., bod incubator water bath hot air oven spectophoto meter turbidity meter laminar air flow auto clave pressure gauge digital ph meter magnetic stirrer graduated pipette measuring cylinder volumetric flask graduated burette digital balance digi. bacteriological incubator centrigufe glass thermometer tds meter colony counter onsite changes...
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Uttar Banga Krishi Viswavidyalaya - West Bengal
37982216 tender for supply and installation of instruments, machines & implement under the rkvy spnsored project on establishment of a centre of floriculture promotion and enterpreneurship development for northern part of west bengal 1 supply and installation of instruments, machines & implement 2 dry heat sterilizer/ oven / heating oven drying and heating chambers with natural convection 3 diesel/ prtrol operated mechanized hedge trimmer/ headge cutter 4 diesel/ petrol operated auto weed mower / lawn mower 5 double door refrigerator 325 350 lit. 6 hot air oven with digital temperature controller 7 leaf area meter box type (fordestructive sampling) 8 rhs large colour chart (sixth revised edition) 9 wate bath 10 water bath with shaker 11 double distillation apparatus 12 willy grinder laboratory type stainless steel 3hp motor 13 microwave oven 30 lit. for dry flower preperation 14 visible spectrophotometer 15 hot plate digitally controlled 16 digital colorimeter ...
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University Of Burdwan - West Bengal
37891798 tender for repairing of minor instruments bod shaker incubator/shaking incubator cold centrifuge (remi) ft ir power back up egg hatching incubator autoclave microtome colorimeter 20°c freezer bod incubators cold room (blue starmake) hot air oven water bath 80°c freezer laminar air flow incubator biosafety cabinet...
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The Bhagirathi Cooperative Milk Producers Union Limited - West Bengal
37830085 tender for purchase of constant temp water bath with stirrer unit.....
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West Bengal Medical Services Corporation Limited - West Bengal
37792017 procurement of medical equipment for degree college of yoga and naturopathy, belur (discipline biochemistry) , digital colorimeters , boiling water bath , thin layer chromatography apparatus , horizontal electrophoresis with power supply (paper, page, agarose) , vertical electrophoresis with power supply...
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West Bengal Medical Services Corporation Limited - West Bengal
37787291 tender for procurement of medical equipment for degree college digital colorimeters (05) 2.boiling water bath (02) 3.thin layer chromatography apparatus (02) 4.horizontal electrophoresis with power supply (paper, page, agrose) (01) vertical electrophoresis with power supply (01)...
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West Bengal Medical Services Corporation Limited - West Bengal
37757637 tender for supply and commissioning of medical equipments 1 manual rotary microtome 4 2 years 2 automated rotary microtome 2 3 cryostat 2 4 hot plate 4 5 paraffin embedding bath 4 6 heated paraffin embedding module 4 7 cold plate for modular tissue embedding system 2 8 automated tissue processor 4 9 autoclave 4 10 ultrapure water solutions distilled water plant 2 11 water bath 2 12 centrifuge machine 10 13 fully automated flexible coverslipping workstation 2 14 standalone paraffin dispensing module cold plate holding more than 100 cassettes 2 15 stand alone cold plate 2 16 water bath (tissue floatation) 2 17 single pan digital balance, chemical 4 18 balance, chemical with weights 4...
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Kolkata Metropolitan Development Authority - West Bengal
37717035 one time calibration and servicing of 40 nos. laboratory equipments installed at central laboratory, unnayan bhawan. , length gauge, model aim 450 , density basket, model aim 453 , cylindrical metal measures, model aim 454 , riffle sample divider, 16 slots, model aim 446 , aggregate impact tester with blow counter, model aim 456 , pycnometer, model aim 046 , electronic balance, capacity 300kg x 50g, cascweighing pvt. ltd. dz series , universal penetrometer along with penetration test cup, 50mm dia x 40mm deep model aim 512 1 , soil cone penetrometer, model aim 042 3 , electronic balance, capacity 10kg x 0.5g, cas. sw lr , electronic balance, capacity 20kg x 2g, cas. sw lr , electronic balance, capacity 30kg x 5kg, cas. sw lr , electronic balance, capacity 5kg x0. 5g, cas. sw lr , electronic balance, capacity 3200g x 0.01g, cas. cbl ( 1 ) , electronic balance, capacity 600g x 0.01g, cas. mwp series , hot plate, rectangular, with energy regulator, 300 x 450 x 180mm, 2.0kw model aim 9198 , mould made of cast iron, for 150mm cube isi certification ofmark model aim 344 , slump test apparatus with tamping rod and base plate, model aim 334 , le chatelier mould, with isi certification mark. model aim 400 , le chatelier water bath with controller size 18’’ x12” x12”, made of stainless steel, complete with removable rack to hold 12 mould. the temp is thermostatically controlled and is indicated on a digital display. model aim 9173 s2 , laboratory concrete mixture, pan type, capacity 40 ltr., model aim 9891 , immersion type needle vibrator, electrically operated, motor single phase 2 hp, needle dia 40mm length ( including needle ) 4 5m. cg commercial motor reg 49522 , vibration machine, with built in digital timer, nabl calibrated. model aim 414 with cg commercialmotor rhg 31874 , vicat apparatus with complete accessories like needle etc.conforming to is:5513 model aim 394 , ductility testing machine with digital temp. indicator. model aim 565 1 , standard tar viscometer test apparatus, model aim 531 , thermometer ip 8c, range 0oc to 45oc, gera research , thermometer ip 9c, range 40oc to 85oc, gera research , thermometer ip 10c, range 76oc to 122oc, gera research , stop watch, digital 1 / 10 sec., racer digital stop watch. , flash point ( open ) and fire point, pensky martens apparatus. model aim 505 , marshall mould ( steel ) cylindrical type with 10 cm dia along withbase plate &extension coller, model aim 55004 , automatic compactor for bituminous mixes, model aim 553 1 , buoyancy balance, model aim 9933 , centrifuge extractor, capacity 1500 gm, electrically operated along withfilter paper discs, set of 25 nos., model aim 563 1 , mastic asphalt tester, model aim 592 , ring and ball apparatus, semi automatic along withthermometer ip 60c &thermometer ip 61c, model aim 561 2 , pavement core drilling machine along withdiamond core bit, 100 mm dia x 200 long for asphalt &diamond core bit, 100 mm dia x 200 long for concrete, model aim 551 1 , non nuclear density guage apparatus, troxler ( pave tracker plus ) , model 2701 b , ultrasonic concrete tester ( proceq pandit lab ) , model pl02 005 0216co , goods & service taxes ( gst ) ...
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Ministry Of Health And Family Welfare - West Bengal
37710029 tender for purchase of unserviceable stores /articles like steeel almirahs,split and window acs wall and celling fans,wooden scrap,chairs,tables,doors,etc. steel almirah 632 led lights 2 2 led lights (round shape) stand fan 3 wall fan ceiling fan split ac window ac metal rod/ angles/scrape refrigerator wooden cabinet 4x 1.5 1.5 ups monitor 14 15 key board wooden scrap crt cpu misc. scrap incubator water bath sonicator type writer lan hub inverter oil generator xerox machine inverter battery cabinet centrifugal wheel aepa filter desktop printer dotmatrix printer flame photometer power meter kartfisher digital cell burette stand mini contrite chair fancy chair wooden door (plywood] rack metal exhaust fan almirah steel small bx3x2 table with drawer x4 car key dis solution apparatus aquaguard microwave oven...
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Health And Family Welfare Department - West Bengal
37662350 supply of contingency items ( laboratory materials ) for ntep for the office of the chief medical officer of health and the secretary dh and fws of uttar dinajpur district. 2 plastic disposable sputum containers wide mouth(plastic disposable sputum containers (60ml capacity) (water tight, screw top, translucent opalescent, polyethylene of thin plastic) (burning easily and appropriate size (at least 4 cm diameter)) 3 diamond marker pencil (6’’(15.24 cm.) holder with artificial diamond (hard stone) embedded at one end with screw cap, to mark on microscope glass slides) 4 water bucket (plastic) (water bucket (plastic) with tap 40 ltr capacity of good quality) 5 slide holding forceps (stainless steel) (slide holding forceps (stainless steel) 15 cm) 6 plane tissue paper rolls (plane tissue paper rolls (size+ length 21 mtr x breadth 10cm (non doted) (two ply) ) 7 foot operated paddle bucket plastic with cover (foot operated paddle bucket plastic with cover (12 ltrs capacity)) 8 measuring cylinder 1000 ml (measuring cylinder 1000 ml capacity (glass) round bottom) 9 measuring cylinder 500 ml (measuring cylinder 500 ml capacity (glass) round bottom) 10 measuring cylinder 100 ml (measuring cylinder 100 ml capacity (glass) round bottom) 11 filter paper type 1 (filter paper whatman no1.11 cm diameter containing 100 leaves per box) 12 filter paper type 2 (filter paper whatman no1.15 cm diameter containing 100 leaves per box) 13 stickers adhesive labels (stickers adhesive labels (small size) for sputum containers) 14 water bath with thermometer with digital temp. meter (water bath with thermometer with digital temp. meter 5 liter for the preparation of carbolfuchsin) 15 lens clean tissue paper(lens clean tissue paper 100 pages pack) 16 plastic tray (plastic tray 24’’x12’’ good quality) 17 spirit lamp aluminum (spirit lamp aluminum 50 ml) 18 drop bottle plastic (250ml capacity built in stem all polypropylene; leak proof screw cap made of polypropylene) 19 storage for stock bottle (plastic) (white bottle 2 ltrs capacity) 20 binocular microscope cover (plastic good quality) 21 balance with cover box (can measure 10mg accuracy to 200 mg digital + battery system) 22 broom stick (8) (broom stick (8’’) bundle of 100 pcs good quality) 23 smear preparation loop (plastic loop with inner diameter 3 4 mm for smear preparation of biological specimen) 24 slide box type 1 (slide box (50 capacity) plastic) 25 slide box type 2 (slide box (100 capacity) plastic) 26 glass slide new glass slide (glass slide new glass slide size 76mmx26mm, thickness 1.3 mm, edges polished, sealed in a moisture absorbing dassicant pack scratch free) 27 silica gel (big 25gm) 28 silica gel (blue small (04gm)) 29 absorbent cotton roll (absorbent cotton roll 300gm/450gm) 30 para film ((2’’ wide) 250ft). refractive index of 1.48. it should be colourless, odorless, transparent, free from fluorescence in day light with relative density of 0.827 to 0.890, viscocity of 110 to 230m pas, specific gravity of 0.76 0.78 at 15.5 degree c) 31 biohazerd labels (biohazerd labels 4’’ x 2.875”) 32 thin transparent plastic pkt. (thin transparent plastic pkt.(8’’x 6”)) 33 glass rod (glass rod 6 8 mm dia x 20’’ length) 34 thermocol box (thermocol box 6.5’’x7.5’’x7.5’’) 35 thermocol transport box (size. thickness of box 2.5cm, outer dimension: 18.5cm length x 13 cm breadth x 14cm hight (with lid), inner dimension:14.5cm length x 8cm breadthx 13 cm hight (with inner part of lid)) 36 stop watch (digital) 37 thin black permanent marker pen (fine tip) 38 zip lock plastic pouch (zip lock transparent pkt. 10’’x14’’ plastic pouch) 39 zip lock plastic pouch (zip lock transparent pkt. 06’’x06’’ plastic pouch) 40 alminium vessel (5.5 ltr (3mm gauge)) 41 pvc tape (2.5’’) 42 rubber band ( nylon) 43 gel pack (250gm) 44 gel pack (500gm) 45 falcon tube (falcon tube (sterile)material: polypropylene, capacity: 50ml,tube style: centrifuge, bottom style: conical, neck style: wide, top style: threaded, max rcf:15500xg, graduations: yes, graduations range: 5 50 ml, graduation interval: 2.5 ml, colour: clear, cap style: seal, cap material: high density polythylene, cap diameter: 35.2mm(approx), sterile: yes, outer diameter: 29.1 mm(approx) self standing: no,length:114.4 mm(approx), feature: disposable, rack: no, sterile tube, falcon tube should be able to withstand a temperature of 121 degree celsius at 15 lbs per inch square for 15min. filter paper no 1, diameter 12.5cms filtering carbolfuchin using a small funnel of 10cm maximum diameter smooth on one side and rough on the other side, water permeable) 46 face mask cotton (3 layer) 47 face mask (face mask n 95) 48 rain coat (rain coat isi) 49 lock and key (lock and key (12 lever)) 50 falcon tube stand (16 tube holding capacity) 51 staining rack aluminum (size: 18” x 2.5”) 52 slide rack (slide rack aluminum size: 12”x 5”) 53 weight machine (unit gadget 8mm thick tempered glass digital weighing scale. capacity 180kg) 54 laboratory balance (digital) (general purpose table top laboratory balance, stainless steel, 220 230 v. stainless steel platform, keypad auto calibration function, auto off, battery life of atleast three months after installation, overload and under load, low battery lcd/ led indicator. range: wide range:0.001 120 gms. (three digit decimal), resolution:0.001 gms, accuracy 0.001gm, repeatebility (sd):0.001 gm, pan diameter 80mm, weighing pan enclosed in glass shield, with full range tare, ac adapter) 55 halogen bulb (philipshalogen bulb for binocular microscope 20wt, 6 volt) 56 bulb (philips 10wt bulb) 57 home light match box (home light match box) 58 liquid soap (80ml) 59 liquid soap refill pouch (1.5 lit.) 60 absorband cotton roll (non absorbant cotton roll 300gm/450gm) 61 slide rack wooden (12’’x 1.5”) 62 reagent containing container (1.5 ltr) 63 wall hanging height measuring tape (hard type,plastic body,blade material,steel,measuring length 2 meter) 64 funnel (glass 10’’ wide mouth) 65 funnel (plastic 6 inch wide mouth) 66 ice gel pack (300 gms) 67 slide holder tray (steel made) 68 wash bottle (plastic) (500 ml) 69 non absorbent cotton roll (non absorbent cotton roll 300gm/450gm) 70 stop watch (manual type) 71 sputum specimen transport box (insulated box, made of plastic 10” x 10” x ) ...
26
District Health And Family Welfare Samiti - West Bengal
37644539 tender for supply of contingency items (laboratory materials ) for ntep for the office of the chief medical officer of health and the secretary rv dh&fws of uttar dinaipur, plastic disposable sputum containerswide mouth diamond marker pencil water bucket (plastic) slide holding forceps (stainless steel) plane tissue paper rolls foot operated paddle bucket plastic with cover measuring cylinder 1000 ml measuringcylinder 500 ml measuring cylinder 100 ml filter paper type 1 filter paper type 2 stickers adhesive labels, water bath with thermometer with digital temp. meter kns clean tissue paper plastic tray spirit lamp aluminum drop bottle plastic storage for stock bottle (plastic) binocular microscope cover balance with cover box broom stick (8) smear preparation loop slide box type 1 glass slide new glass slide slide box type 2...
27
West Bengal Medical Services Corporation Limited - West Bengal
37448888 supply and commissioning of medical equipment for 02 ( two ) new government medical college and hospital, dept. of pathology , manual rotary microtome , automated rotary microtome , cryostat , hot plate , paraffin embedding bath , heated paraffin embedding module , cold plate for modular tissue embedding system , automated tissue processor , autoclave , ultrapure water solutions distilled water plant , water bath , centrifuge machine , fully automated flexible coverslipping workstation , standalone paraffin dispensing module cold plate holding more than 100 cassettes , stand alone cold plate , water bath ( tissue floatation ) , single pan digital balance, chemical , balance, chemical with weights...
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Department of Empowerment of Persons with Disabilities - West Bengal
37433309 bids are invited for prosthetics and orthotics materials leather skiving machine flatbed semi automatic , post bed single needle leather sewing machine , vertical pipe vise , hot water bath , portable cutter , drill machine total quantity : 22...
29
Kolkata Metropolitan Development Authority - West Bengal
37293098 one time calibration and servicing of 40 nos. laboratory equipments installed at central laboratory, unnayan bhawan , length gauge, model aim 450 , density basket, model aim 453 , cylindrical metal measures, model aim 454 , riffle sample divider, 16 slots, model aim 446 , aggregate impact tester with blow counter, model aim 456 , pycnometer, model aim 046 , electronic balance, capacity 300kg x 50g, cascweighing pvt. ltd. dz series , universal penetrometer along with penetration test cup, 50mm dia x 40mm deep model aim 512 1 , soil cone penetrometer, model aim 042 3 , electronic balance, capacity 10kg x 0.5g, cas. sw lr , electronic balance, capacity 20kg x 2g, cas. sw lr , electronic balance, capacity 30kg x 5kg, cas. sw lr , electronic balance, capacity 5kg x0. 5g, cas. sw lr , electronic balance, capacity 3200g x 0.01g, cas. cbl ( 1 ) , electronic balance, capacity 600g x 0.01g, cas. mwp series , hot plate, rectangular, with energy regulator, 300 x 450 x 180mm, 2.0kw model aim 9198 , mould made of cast iron, for 150mm cube isi certification ofmark model aim 344 , slump test apparatus with tamping rod and base plate, model aim 334 , le chatelier mould, with isi certification mark. model aim 400 , le chatelier water bath with controller size 18’’ x12” x12”, made of stainless steel, complete with removable rack to hold 12 mould. the temp is thermostatically controlled and is indicated on a digital display. model aim 9173 s2 , laboratory concrete mixture, pan type, capacity 40 ltr., model aim 9891 , immersion type needle vibrator, electrically operated, motor single phase 2 hp, needle dia 40mm length ( including needle ) 4 5m. cg commercial motor reg 49522 , vibration machine, with built in digital timer, nabl calibrated. model aim 414 with cg commercialmotor rhg 31874 , vicat apparatus with complete accessories like needle etc.conforming to is:5513 model aim 394 , ductility testing machine with digital temp. indicator. model aim 565 1 , standard tar viscometer test apparatus, model aim 531 , thermometer ip 8c, range 0oc to 45oc, gera research , thermometer ip 9c, range 40oc to 85oc, gera research , thermometer ip 10c, range 76oc to 122oc, gera research , stop watch, digital 1 / 10 sec., racer digital stop watch. , flash point ( open ) and fire point, pensky martens apparatus. model aim 505 , marshall mould ( steel ) cylindrical type with 10 cm dia along withbase plate &extension coller, model aim 55004 , automatic compactor for bituminous mixes, model aim 553 1 , buoyancy balance, model aim 9933 , centrifuge extractor, capacity 1500 gm, electrically operated along withfilter paper discs, set of 25 nos., model aim 563 1 , mastic asphalt tester, model aim 592 , ring and ball apparatus, semi automatic along withthermometer ip 60c &thermometer ip 61c, model aim 561 2 , pavement core drilling machine along withdiamond core bit, 100 mm dia x 200 long for asphalt &diamond core bit, 100 mm dia x 200 long for concrete, model aim 551 1 , non nuclear density guage apparatus, troxler ( pave tracker plus ) , model 2701 b , ultrasonic concrete tester ( proceq pandit lab ) , model pl02 005 0216co , goods & service taxes ( gst ) ...
30
West Bengal Medical Services Corporation Limited - West Bengal
37132659 supply and commissioning of medical items for the 2nd year medical students for 2 ( two ) government medical college & hospitals. 1 electronic digital balance 2 distilled water plant 3 hot air oven 4 ph determination apparatus 5 serum inspissators 6 vdrl shaker 7 vortex mixer 8 water bath with variable temperature...
31
West Bengal Medical Services Corporation Limited - West Bengal
37116374 tender for supply and commissioning of medical equipments 1 electronic digital balance 2 distilled water plant 3 hot air oven 4 ph determination apparatus 5 serum inspissators 6 vdrl shaker 7 vortex mixer 8 water bath with variable temperature...
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sidhu kanu birsa university - West Bengal
37109370 supply of lab instruments for geography dept. , flame photometer , spectometer uv visible , heating mantle , cod digester , hot water bath , digital colony counter , incubator , bod incubator , water deionizer , muffle furnace ( 9000 c ) , laminar air flow , rotary vacuum evaporator , kjaldhal distillation unit ( manual / automat ) , conductivity and tds meter , ph meter , noise level meter , high volume sampler with gas attachment , double door refrigerator , minus 20 degree deep freezer , autoclave , digital conductivity meter , centrifuge , filtration apparatus , hot plate , ise ( ion selective electrode ) , glass desiccators , vacuum pump ( for laboratory use only ) , thermometer , micro pipette , turbidity meter , magnetic roter , poratble multiparameter tester...
33
Kolkata Metropolitan Development Authority - West Bengal
37068081 02 / ee / qcd / rb / kmda of 2022 2023, dt. 23.03.2023 one time calibration and servicing of 40 nos. laboratory equipments installed at central laboratory, unnayan bhawan , length gauge, model aim 450 , density basket, model aim 453 , cylindrical metal measures, model aim 454 , riffle sample divider, 16 slots, model aim 446 , aggregate impact tester with blow counter, model aim 456 , pycnometer, model aim 046 , electronic balance, capacity 300kg x 50g, cascweighing pvt. ltd. dz series , universal penetrometer along with penetration test cup, 50mm dia x 40mm deep model aim 512 1 , soil cone penetrometer, model aim 042 3 , electronic balance, capacity 10kg x 0.5g, cas. sw lr , electronic balance, capacity 20kg x 2g, cas. sw lr , electronic balance, capacity 30kg x 5kg, cas. sw lr , electronic balance, capacity 5kg x0. 5g, cas. sw lr , electronic balance, capacity 3200g x 0.01g, cas. cbl ( 1 ) , electronic balance, capacity 600g x 0.01g, cas. mwp series , hot plate, rectangular, with energy regulator, 300 x 450 x 180mm, 2.0kw model aim 9198 , mould made of cast iron, for 150mm cube isi certification ofmark model aim 344 , slump test apparatus with tamping rod and base plate, model aim 334 , le chatelier mould, with isi certification mark. model aim 400 , le chatelier water bath with controller size 18’’ x12” x12”, made of stainless steel, complete with removable rack to hold 12 mould. the temp is thermostatically controlled and is indicated on a digital display. model aim 9173 s2 , laboratory concrete mixture, pan type, capacity 40 ltr., model aim 9891 , immersion type needle vibrator, electrically operated, motor single phase 2 hp, needle dia 40mm length ( including needle ) 4 5m. cg commercial motor reg 49522 , vibration machine, with built in digital timer, nabl calibrated. model aim 414 with cg commercialmotor rhg 31874 , vicat apparatus with complete accessories like needle etc.conforming to is:5513 model aim 394 , ductility testing machine with digital temp. indicator. model aim 565 1 , standard tar viscometer test apparatus, model aim 531 , thermometer ip 8c, range 0oc to 45oc, gera research , thermometer ip 9c, range 40oc to 85oc, gera research , thermometer ip 10c, range 76oc to 122oc, gera research , stop watch, digital 1 / 10 sec., racer digital stop watch. , flash point ( open ) and fire point, pensky martens apparatus. model aim 505 , marshall mould ( steel ) cylindrical type with 10 cm dia along withbase plate &extension coller, model aim 55004 , automatic compactor for bituminous mixes, model aim 553 1 , buoyancy balance, model aim 9933 , centrifuge extractor, capacity 1500 gm, electrically operated along withfilter paper discs, set of 25 nos., model aim 563 1 , mastic asphalt tester, model aim 592 , ring and ball apparatus, semi automatic along withthermometer ip 60c &thermometer ip 61c, model aim 561 2 , pavement core drilling machine along withdiamond core bit, 100 mm dia x 200 long for asphalt &diamond core bit, 100 mm dia x 200 long for concrete, model aim 551 1 , non nuclear density guage apparatus, troxler ( pave tracker plus ) , model 2701 b , ultrasonic concrete tester ( proceq pandit lab ) , model pl02 005 0216co , goods & service taxes ( gst ) ...
34
West Bengal Pollution Control Board - West Bengal
36713943 supply and installation of ph meter, turbidity meter and water bath to the haldia regional laboratory of west bengal pollution control board regional lab supply and installation of ph meter, turbidity meter and water bath to the haldia regional laboratory of west bengal pollution control board , supply and installation of ph meter, turbidity meter and water bath to the haldia regional laboratory, wbpcb , ph meter , turbidity meter , water bath...
35
West Bengal Pollution Control Board - West Bengal
36591950 tender for supply and installation of ph meter, turbidity meter and water bath to the haldia regional laboratory of west bengal pollution control board....
36
Department of Higher Education - West Bengal
36545843 supply of equipment metaloop ch 3 , variablemicropipette ( 10 100 ?l ) , variablemicropipette ( 100 1000 ?l ) , table top centrifuge ( 2ml capacity ) , hand held digital colony counter & marker pen , digital ph meter , table top digital spectrophotometer , vortex mixer , sensi disc susceptibility test discs penicillin ( 10 u ) , antibiotic sensitivity disc , 200c refrigerator , wensar pgb precision balance , egg incubator , water bath , double beam uv vis spectrophotometer with built in spectratreats software , cool centrifuge , colorimetry , dna gel apparatus with power pack , uv transilluminator , micropipette , inverter , 42 watt multimedia home theatre speaker , magnetic stirrer with hot plate & digital indicator , wintrobes tube , snellens chart with light arrangement , ischara chart , knee hammer , projector , set up to study the reflection, refraction of microwave optics system. , gausian eye piece , aurdino uno r3 beginers kit with hc0 sr04 ultrasonic sensor , dipole radiation with angle from radiation from simple dipole antenna. ( antenna trainer kit ) , temperature controlled digital oil bath , vacuum pump , digital balance ( accuracy with 3 decimal ) , digital balance ( accuracy with 1 decimal ) , distillation unit panel ( for water distillation ) , . bod meter , uv chamber , table top digital ph meter with electrode , ice maker , chilled water circulator , tripod stand projection screen , sound bar , projector , beam compass , samples of rocks & minerals , streak plate , mirror stereoscope ( ordinary ) , rotring pen ( germany ) , rotring ink ( germany ) , compass with extension arms , fortin’s barometer , thermometer ( maximum minimum ) , hygrometer ( wet & dry bulb ) , scientific calculators ( casio ) , plane table set with all accessories , 42 watt multimedia home theatre speaker , 40 inch lcd projector screen , water filter cum purifier , bluestar water cooler , water level monitoring sensor...
37
Uttar Banga Krishi Viswavidyalaya - West Bengal
36529821 tender for supply of water bath double walled (thermostatic controlled)....
38
Nil Ratan Sircar Medical College and Hospital - West Bengal
36488791 annual comprehensive maintenance contract (cmc) of water atm 1) repairs and replacement of various items 2) media replacement 3) repairs and replacement of coin acceptors 4) repairs of the acp fabricated kiosk 5) uv replacement 6) tank cleaning of underground water storing tank (monthly) 7) tank cleaning of overhead water storing tank (monthly) 8) annual subscription of ivrs complaints recording (annually) 9) monthly water test report, repair and servicing works o.t table foulers bed hand drill machine folding cot bull sterilizer dryer machine plaster cutter machine water bath/serological bath lifter container suction machine repair servicing work camc of water purifier machine...
39
Health And Family Welfare Department - West Bengal
36430532 bids are invited for lab equipment vertical double distillation unit , water bath , sterilizing fogger for bsl iii total quantity : 4...
40
Indian Institute of Engineering Science and Technology - West Bengal
36366223 tender for supply of water bath (stirring) and micro centrifuge, department of civil engineering, indian institute of engineering science and technology, shibpur....
41
Department of Higher Education - West Bengal
36331936 supply of instruments at surendranath college, kolkata. , instruments to be supplied at surendranath college , drawing prism supream , 12 hole digital water bath with temperature control , ph meter pen type , waterproof pttestr 35 multiparameter ph/tds pocket tester , celestron lcd digital microscope 44341 tetra view , potentiometer , lights fitted with timer , humidity controller , kymograph apparatus , tripod stand with clamp , rubber pipe , chronometer , drum , kymograph apparatus , tripod stand with clamp , marys tambour , rubber pipe , drum , marys tambour , vortex benchmixer™ v2 vortexer with reversible top ac/dc input 230 v ac, uk plug , stop watch...
42
MAULANA ABUL KALAM AZAD UNIVERSITY OF TECHNOLOGY - West Bengal
36324309 supply, installation, testing and training of instruments from dbt instrument grant of department of biotechnology of the university of makaut wb at the haringhata campus of the university. supply, installation, testing and training of centrifuge refrigerated of dbt instrument grant of department of biotechnology of the university of makaut wb at the haringhata campus of the university. , digital dry bath , micro centrifuge , hot plate with magnetic stirrer , microprocessor , rotary shaker , water bath , dancing shaker , circulating water bath , gel rocker (cold room compatible) , uv transiluminator , analytical balance, weighing capacity to 300g, readability 0.1mg , bath sonicator , bod incubator with shaker , degree deep freezer , ice flaker 50kg/day , refrigerated incubator...
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Home And Hill Affairs Department - West Bengal
36238907 bids are invited for mini pathological laboratory equipment balance , uv vis spectrophotometer , vortex mixter , water bath , hot air oven , hot plate , fume hood , quartz cuvette , magnetic stirrer , bunsen burner , micro pipette , pipette tips , freezer , automated tissue processor , slide cabinet , binocular microscope , tissue floatation bath , tissue embedding processing cassette , container beaker , glass dropper , glass slides , cover slip glass , droppers plastic , container screw cap capsule bottle , borosilicate measuring cylinder , ph meter , centrifuge , l block total quantity : 14807...
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Health And Family Welfare Department - West Bengal
35931977 bids are invited for water bath shaker water bath shaker total quantity : 2...
45
Calcutta School Of Tropical Medicine - West Bengal
35904419 tender for supply of items at the zoonosis laboratory, school of tropical medicine kolkata, dual tank water bath....
46
Department Of Commerceq - West Bengal
35879821 bids are invited for kolkata digital vertical autoclave , bacteriological incubator , vertical laminar airflow , digital water bath microbiological instruments for spices board lab total quantity : 5...
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Technical Education and Training Department - West Bengal
35773123 notice inviting e tender for procurement of equipment, instrument, machineries, tools etc notice inviting e tender for procurement of equipment, instrument, machineries, tools etc. related to chemistry and engineering mechanics laboratory, of siliguri government polytechnic. , aluminium sheet coated with silica gel for thin layer chromatography , arsenic detection kit (complete set) , digital conductivity meter (complete set) , digital do meter (complete set) , digital ph meter (complete set) , double distillation apparatus set (complete set) , mild steel rectangular hot plate , electric water bath (complete set) , electronic weighing balance , fume cupboard/chember , stainless steel hot air oven , borosil arsenic determination apparatus , single purchase crab winch , double purchase crab winch , differential axle and wheel , co efficient of friction measuring apparatus(horizontal and inclined)...
48
Department of Higher Education - West Bengal
35756453 supply and installation of science based equipment to belda college, belda, paschim medinipur. , tender for supply of eqipment , water proof pocket ph/cond/tds/salinity tester oakton oakton pcts testr50 , mini submarine electrophoresis unit, casting tray cm 7 x 7 with gelcaster, and power supply 7090 tarsons tarsons gelcaster 7024 power supply 7090 , rectangular uv transilluminator dual wavelength, 220v igene labserve model no. ig uvd , digital 3d shaker with a microprocessor and brushless motor neuation technologies ishak 3d 5 nxt , microwave oven samsung ms23a301tak , hot air oven remi remi rdho 50, 50l 1100w , to study the motion of spring and calculate (a) spring constant, (b) g and (c)modulus of rigidity. science vision the setup contains the following accessories: a) spring fitted on a metallic stand. b) different masses c) digital stopwatch , to determine the moment of inertia of a flywheel. science vision the setup consists of a balanced cast iron wheel of about 8 dia and 4.4cm thick, and steel spindle supported on the ball bearings in strong iron brackets. the sides of the wheel are red or grey painted. the top of wheel is chrome plated and is marked with a thick red line. a pointer is fixed to one of the brackets. diametric hole is drilled in the shaft to take a pin and cord. the base is provided with four holes so that the apparatus can be fixed on a wall, complete with cord and hook. , to determine the elastic constants of a wire by searle’s method. science vision the 30cm long wire under test is connected to two brass rods about 30 cm long at their midpoints by two screws fitted at the ends of the wire. the rods are suspended from hooks. the setup contains rigidity modulus, sample wire, and digital stopwatch. , digital multimeter waco , digital voltmeter meco , digital ammeter meco , bread board weiss , dc regulated power supply. science vision the i.c. regulated power supply, load regulation is better than 0.5% , line regulation +/ 10% , continuous short circuit (30 see delay) & over load protection. , to determine wavelength of sodium light using newton’s rings. science vision the setup consists of a newton rings microscope with plano convex lens, plane glass plate with same diameter of plano convex lens, lens holder with beam splitter fitted on a metallic platform. na light source with jacket. , sodium (na) source and mercury (hg) source lamp for diffraction experiments. science vision , to determine the mechanical equivalent of heat, j, by callender and barne’s constant flow method.science vision the setup consists of a sprial heating element inside a 15 long corning glass tube surrounded by another corning glass tube, thermometer chamber are made of brass with asbestos insulation, all are fitted on sunmica finish wooden base, complete with a constant level brass tank with an adjustable height. , to determine the coefficient of thermal conductivity of cu by searle’s apparatus. science vision the setup consists of a copper rod about 30 cm long and 2.5 cm dia, two ends are fitted with steam and water jackets respectively, thermometer chambers are at the inlet and outlet of water flow, two holes for the thermometer at the copper rod, fitted inside a wooden box packed with felt. , to determine the wavelength of the laser source using diffraction of single slit/double slits. science vision/holmarc different wavelength diode laser of output power 5mw: single slit, width: 0.05 mm and dimensions (mm) : 60 x 45; optical bench rail rod; optical white screen , study of v i & power curves of solar cells and find maximum power point & efficiency. science vision the following experiments can be done with this trainer kit.current voltage characteristics power voltage characteristics determination for ff efficacy of the solar cell. , to measure the dielectric constant of a dielectric materials with frequency. ses, roorkee the setup consists of a capacitance measurement from 1 50khz, dedicated schering bridge with built in oscillator, a computation of dielectric constant and loss factor, samples of barium titanate, mlcc, and a conventionalcapacitor.complete in all respect including the instruction manual.except in cro. , to determine the specific rotation of sugar solution using polarimeter. science vision the setup consists of the following apparatus.a) polarimeter (bi quartz) make: goko/devco bi–quartz polarimeter with two eye – piece,vernier reading is 0.1° accurate, complete with polarimeter tube of 200 mmlong.b) light source for polarimeter.c) measuring cylinder(100c.c, 50 c.c & 25 c.c) d) sugar cube (1 kg) & e) filter paper. , determine output characteristics of a lvdt & measure displacement using lvdt sensor.make: science visiondisplay: 3 1/2 digit digital display.circuit: phase detection method. excitation: ac source 1khz accessory: micrometre screw gauge assembly for displacement measurement power supply: built in ic regulated. circuitry: phase detection type , measurement of strain using strain gauge. science vision sensor : 4 arm bridge with strain gauge mounted on cantilever 6kg. (10 kg. optional) display: 3 1/2 digit digital display. for mv / strain mode: half bridge & full bridge accessory: sensor assembly with a set of dead weights. power supply: built in ic regulated. , measurement of level using capacitive transducer. science vision sensor: rf capacitive type. display: 3 1/2 digit digital display. accessory: sensor assembly with glass cylinder fitted on a stand.power supply: built in ic regulated. , calibrate semiconductor type temperature sensor (ad590, lm35, or lm75) science vision sensor: rtd pt 100 circuitry: bridge amplifier with gain & span (zero) adjustment. display: 3 1/2 digit digital display. accessory: sensor assembly & small oven with heating arrangement power supply: built in ic regulated. , to measure the change in temperature of ambient using resistance temperature device (rtd). science vision sensor: rtd pt 100 circuitry: bridge amplifier with gain & span (zero) adjustment. display: 3 1/2 digit digital display. accessory: sensor assembly & small oven with heating arrangement power supply: built in ic regulated. make: science vision , digital cathode ray oscilloscope htc instrumentmodel no: pdo 5025s interface: rs232, usb(main sub), rj45 lan. bandwidth: 25 mhz. y deflection: 2mv / div ~ 50v / div. sweep mode: time base. max input: 400v (dc+acp p). input attenuation 2mv/div ~ 50v/div. easy to measure the big signal. , digital conductometer systronics model 304 , digital ph meterelectronics india elec_101 , digital potentiometer systronics model 318 , electronic rough balance goldfield k kea 210 , silver electrode for digital potentiometer zeal tech standard , oil free vacuum pump axiva v300 , magnetic stirrer with hot plate remi 2 mlh , oil bath with stirrerroyal scientific rsw 116 , heating mantle riviera 250ml , sonicator (ultrasonic bath) leela electronics leela sonic – 50, 1.3 l , three finger clamp with bosshead max scientific , teflon lined stainless steel autoclave sisco 50ml , teflon lined stainless steel autoclave sisco 100ml , microwave oven bajaj 17l , vaccum desiccator pp/pc tarson 250mm , semi automatic biochemistry analyzer rms analytica 705 , elisa plate reader with software for data visualization in desktop merilyzer eiaquant , digital plate tube rotator neuation iroll pr35 , vortex mixer attachment for 250 ml flask neuation iswix vt withvm a1 universal attachment+ vm a4 attachment for 250 ml flask , bod incubator thermocon type: forced convection type freezer compressor: hermetically sealed air cooling compressor system temperature range: 5°c to 60°c (resolution 0.1°c) accuracy: +/ 0.5°c outer moc: power coated crc steel sheet inner moc: chamber and trays made of ss 304 insulation: high grade insulation for tighter temperature controls temperature controller: fitted with digital temperature indicator cum controller with led display for set value & process value voltage indicator: fitted with moving coil type voltmeter for voltage monitoring power: 220/230v ac, 50/60hz dimensions (wxdxh) mm: 570 x 550 x 875 capacity: 280 ltrs volume 10 cuft no. of shelves: 3 controller: digital temperature indicator – cum – controller display: led display for set value and process value process value , magnetic stirrer with hot plate neuation istir hp320 , digital plate tube rotator with microprocessor & brushless motor attachment p1 50 16 tubes × 50 ml plate p2 15 35 tubes ×15 ml plate p3 05 55 tubes × 2ml plate neuation iroll pr35 attachment p1 50 p2 15 p3 05 , hot plate magnetic stirrer neuation technologies istir hp320 , water bath shaker remirsb 12 , vortex mixture with attachment 24 x 1.5/2 ml tubes neuation technologies iswix vt +vm a1 universal attachment+ vm a2 attachment for 24×1.5/2ml tubes , compound microscope monocular laboratory inclinable microscopemagnus model sm 100 led , haemocytometererma , soil thermometer instrument dt 2 pen type plastic digital thermometer with auto power offhtc , maximum and minimum thermometer jrm , anemometerhtc , hygrometermake jrm , rain gaugebrass make with measuring cylinder , lux meter htc lx 101a , analytical balance (accuracy 0.001 g) wenser pgb220 , refrigerator 190l samsung 3 star , digital water bath sktsk 152 , compound microscope monocular laboratory inclinable microscopemagnus model sm 100 led , ph meter (pentype) , conductivitymeter , totalsolids–refractometer , totaldissolvedsolids–tdsmeter , sacchidisc , muffle furnace inner dimension: 25x13x13cm (2.0 kw) labline lsc 50 , clinometers bg rocksmins fe05b clinometer compassbrass , theodolite with stand (aluminium tripod stand) golden engineering corporation theodolite transit as per isi specification completed with stand and other accessories in box skt modelwatts pattern lc 10 sec accuracybrass metal body fitted with special coated high range lenses , auto level b40a with aluminium telescopic tripod and 5 meter aluminium leveling staffsokkia sokkia b40 24x automatic level 1009572 53 , freemans measures abs case open reel fiber measuring tape 100m freemans , steel top line 30 m measuring typefreemans , prismatic compass with stand and plastic box brass body 5 inchgolden engineering corporation prismatic compass with stand and plastic box brass body 5 inch , automatic electronics weighing balance wensar pgb 600 , soil testing kit a/o model , rugged handheld gps navigator garmin garmin e trex 32x , levelling staff 6m 5 section light weightgolden engineering corporation levelling staff 6m 5 section light weight , ranging rod iron two parts golden engineering corporation ranging rod iron two parts , laser range finderr 1000 meters 1km rfa 1000 nikon prostaff 1000 laser rangefinder 16664 bundle with 3 cr2 batteries and lumintrail cleaning cloth make nikon , digital spirit level length 300mm pro dl30freemans freeman pro dl30 , gsm based indoor air quality monitor lutronaq 9901sd , soi toposheets printed copy survey of india , metrix mm soil moisture meter metrixmm soil , matlaband simulinkfamilyofsoftware(academicversion matlab 1,deep learning toolbox 1,symbolic math toolbox 1,partial differential equation toolbox 1,optimization toolbox 1,global optimization toolbox 15 1,statistics & machine learning toolbox 1 and fuzzy logic toolbox 1)...
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Technical Education and Training Department - West Bengal
35756172 notice inviting e tender for procurement of equipment, instrument, machineries, tools etc. related to civil engineering laboratory, of maynaguri government polytechnic, maynaguri, jalpaiguri , thickness gauge as per is 2386 ( part i ) : 1963 , length gauge as per is 2386 ( part ii ) :1963 , aggregate impact value test apparatus ( without counter ) as per is:2386 ( part iv ) : 1963 , apparatus for penetration test of bitumen as per is 1203 : 1978. , cylindrical metal measure ( 3, 15 and 30 l capacity ) for determination of bulk density of coarse aggregates as peris 2386 ( part iii ) : 1963. , compaction factor apparatus for determining the workability of concrete as per is 1199 : 1959 , cube mould, size: 150 mm x 150 mmx 150 mm ( made of cast iron with isi certification ) , cube mould, size: 70.6 mm x 70.6 mmx 70.6 mm ( made of steel with isi certification ) , cylindrical core cutter with steel dolley, steel rammer and other accessories as per is 2720 ( part 29 ) : 1975 , liquid limit device ( hand operated ) with grooving tool ( casagrande & astm ) with other accessories as per is : 9259 1979. , light compaction apparatus ( manual ) as per is 2720 ( part xviii ) : 1980 , analouge compression testing machine, capacity 1000 kn, electrically operated , hot air oven, electrically operated with digital indicator cum controller with safety alarm, range 50°c to 250°±1°c with air circulating fan, s.s, inside size 600 mm x900 mm x450 mm , water bath, rectangular inside s.s thermostatically controlled , temperature range 5°c to95°c±0.5°c, size 300 mm x 250 mm x 100 mm , g.i. sieves ( 30 cm dia. ) with pan and lid. size:80, 63, 50, 40, 31.5. 25, 20, 16, 12.5, 10, 6.3 and 4.75 mm. , brass sieves ( 20 cm dia. ) with pan and lid. size:4.75, 2.36, 2, 1.7, 1.18, 1 mm and 600, 425, 300, 150, 90, 75 micron....
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Medical College - West Bengal
35722745 supply of micropipettes , water bath...